copied cpluff-0.1.3 from vendor branch

git-svn-id: https://xbmc.svn.sourceforge.net/svnroot/xbmc/trunk@28834 568bbfeb-2a22-0410-94d2-cc84cf5bfa90

272 files changed, 88739 insertions, 0 deletions

diff --git a/lib/cpluff/COPYRIGHT.txt b/lib/cpluff/COPYRIGHT.txt
new file mode 100644
index 0000000000..f9cf4c959b
--- /dev/null
+++ b/lib/cpluff/COPYRIGHT.txt
@@ -0,0 +1,65 @@
+C-PLUFF COPYRIGHT INFORMATION
+=============================
+
+This is C-Pluff, a plug-in framework for C programs.
+C-Pluff author is Johannes Lehtinen <johannes.lehtinen@iki.fi>.
+Except where otherwise noted in the source code the C-Pluff source
+code is licensed under the C-Pluff license included below (also known
+as the MIT license, an OSI approved open source license).
+
+C-Pluff uses data structure implementations from Kazlib library.
+Kazlib author is Kaz Kylheku. In C-Pluff source code distribution the
+files derived from Kazlib are contained in kazlib subdirectory. These
+files are licensed under the Kazlib license included below. Kazlib was
+obtained from http://users.footprints.net/~kaz/kazlib.html.
+
+Please notice that the resulting binaries are linked with libraries that
+may impose additional licensing conditions for the binaries. Specifically,
+the C-Pluff Console binary, cpluff-console, may be linked with the GNU
+Readline Library meaning that you have to comply with the conditions of
+the GNU General Public License when distributing it in binary form.
+
+
+C-Pluff copyright and license
+-----------------------------
+
+C-Pluff, a plug-in framework for C
+Copyright 2007 Johannes Lehtinen
+ 
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+KazLib copyright and license
+----------------------------
+
+Hash Table Data Type
+List Abstract Data Type
+Copyright (C) 1997 Kaz Kylheku <kaz@ashi.footprints.net>
+
+Free Software License:
+
+All rights are reserved by the author, with the following exceptions:
+Permission is granted to freely reproduce and distribute this software,
+possibly in exchange for a fee, provided that this copyright notice appears
+intact. Permission is also granted to adapt this software to produce
+derivative works, as long as the modified versions carry this copyright
+notice and additional notices stating that the work has been modified.
+This source code may be translated into executable form and incorporated
+into proprietary software; there is no requirement for such software to
+contain a copyright notice related to this source.
diff --git a/lib/cpluff/ChangeLog.txt b/lib/cpluff/ChangeLog.txt
new file mode 100644
index 0000000000..07284bff38
--- /dev/null
+++ b/lib/cpluff/ChangeLog.txt
@@ -0,0 +1,62 @@
+C-Pluff (0.1.3) alpha
+
+  * Fixed a bug in Windows multi-threading support. Mutex was not
+    actually locked in cpi_lock_mutex.
+  * Fixed a bug in libltdl support. libltdl was not being initialized.
+  * Made cpfile example application compatible with Windows.
+  * Added Windows packaging using cross-compilation on Debian.
+  * Added Microsoft Visual C build environment for examples.
+  * Small improvements to installation documentation and packaging.
+  * Support Expat 1.95.1 and GnuWin32 version of libintl.
+  * Tools: Delegate binding of gettext domain to the library.
+  * Moved documentation sources out from C source directories.
+
+ -- Johannes Lehtinen <johannes.lehtinen@iki.fi>  Fri,  6 Apr 2007 15:36:30 +0300
+
+C-Pluff (0.1.2) alpha
+
+  * Removed a flawed check of whether dynamically resolved symbols are
+    in use when a plug-in is being stopped.
+  * Fixed a bug in libcpluff: When stopping plug-in dependency chains,
+    first call stop function of every plug-in in the chain and then call
+    destroy functions. This makes it possible to do safe two-phase cleanup.
+    Previously the destroy function of a plug-in was called immediately
+    after the stop function of the corresponding plug-in.
+  * Make plug-in dependency loop log message an informational message
+    and not a warning.
+  * Minor documentation changes and corrections.
+  * Build, install and distribute internationalization support files.
+  * Link with libintl if internationalization support needs it.
+  * Unified message string structure and wording.
+  * Include finnish translation (to test internationalization).
+  * Fixed some installation/packaging problems.
+  * Install documentation as part of installation.
+  * Install example source code as part of installation.
+  * Include optional stand-alone build system for example code.
+  * Respect DESTDIR during installation.
+
+ -- Johannes Lehtinen <johannes.lehtinen@iki.fi>  Wed, 28 Mar 2007 10:24:31 +0300
+
+C-Pluff (0.1.1) alpha
+
+  * More complete documentation.
+  * Added an example of extensible application (cpfile).
+  * Fixed bug in cpluff-loader: Use empty string for the first argument
+    instead of NULL pointer.
+  * Fixed bug in cp_get_extensions_info: Overwrote memory when
+    returning extensions for a specific extension point.
+  * Fixed bug in plug-in uninstallation: Accessed freed memory when
+    uninstalling a plug-in.
+  * Do not warn about unknown attributes of an extension element
+    because they might be extension point specific data.
+  * Build reference documentation in build directory.
+  * Added a test for inter-plugin symbol usage.
+
+ -- Johannes Lehtinen <johannes.lehtinen@iki.fi>  Sun, 18 Mar 2007 23:28:59 +0200
+
+C-Pluff (0.1.0) alpha
+
+  * Initial public release.
+  * Includes incomplete documentation.
+
+ -- Johannes Lehtinen <johannes.lehtinen@iki.fi>  Thu, 08 Mar 2007 15:45:00 +0200
diff --git a/lib/cpluff/INSTALL.txt b/lib/cpluff/INSTALL.txt
new file mode 100644
index 0000000000..f34ecdffb2
--- /dev/null
+++ b/lib/cpluff/INSTALL.txt
@@ -0,0 +1,95 @@
+INSTALLING C-PLUFF
+==================
+
+These are instructions for building and installing the C-Pluff framework
+implementation using the source code distribution. Precompiled binaries
+are available for some platforms at the download page
+
+  http://www.c-pluff.org/download
+
+For help on building C-Pluff based applications, see the examples in the
+examples directory.
+
+
+Prerequisites
+-------------
+
+To build C-Pluff, you need to have following prerequisites installed:
+
+  - a C library supporting POSIX dlopen
+    (for example, GNU C library)
+    or
+    GNU Libtool libltdl library
+    (http://www.gnu.org/software/libtool/)
+
+  - Expat XML Parser library for C
+    (http://expat.sourceforge.net/)
+
+Following components are optional and are used if they are installed:
+
+  - GNU gettext libintl library for localization
+    (http://www.gnu.org/software/gettext/gettext.html)
+
+  - GNU Readline Library for enhanced command line
+    (http://cnswww.cns.cwru.edu/php/chet/readline/rltop.html)
+
+
+Building
+--------
+
+To build C-Pluff, follow the usual autotools procedure:
+
+  Building in the source directory:
+    ./configure
+    make
+
+  Building in a separate build directory:
+    cd BUILD_DIR
+    SOURCE_DIR/configure
+    make
+
+You can specify the installation prefix (for example, /usr or /usr/local)
+when running the configure script.
+
+  ./configure --prefix=/usr
+  
+The default installation prefix is /usr/local. More help on available
+configuration options is available using the --help option.
+
+  ./configure --help
+
+
+Installation
+------------
+
+You can install the library, header files, utilities, documentation and
+examples by making target install:
+
+  make install
+
+If installing to system directories you have to do this as root.
+
+Additionally, you can specify a directory to be used in place of the
+root directory during installation. This is typically used to create
+binary packages.
+
+  make DESTDIR=/tmp/installation install
+
+
+Known good build platforms
+--------------------------
+
+C-Pluff is known to compile cleanly on following combinations:
+
+  - Native Linux build
+    - GCC 4.1.2
+    - GNU C library 2.3.6
+    - Expat 1.95.8
+
+  - Cross compilation for Windows on Linux
+    - MinGW Runtime 3.9
+    - MinGW binutils 2.16.91
+    - MinGW 3.4.5
+    - Expat 2.0.0 (or 1.95.8 or 1.95.1)
+    - GNU Libtool libltdl 1.5.22
+    - GNU Gettext 0.16.1 (or 0.14.4)
diff --git a/lib/cpluff/Issues.txt b/lib/cpluff/Issues.txt
new file mode 100644
index 0000000000..458983f1bb
--- /dev/null
+++ b/lib/cpluff/Issues.txt
@@ -0,0 +1,43 @@
+KNOWN ISSUES
+============
+
+
+cpfile does not rezognize directories when compiled with MinGW
+--------------------------------------------------------------
+
+(Thu,  5 Apr 2007 06:58:32 +0300)
+
+MinGW cross-compiled version of cpfile example application does not
+recognize special files (directories) although the support is in place.
+Reason for the problem is not known. The related source code is in
+examples/cpfile/plugins/special/special.c. The following test code
+works fine when cross-compiled with MinGW.
+
+- clip -
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <windows.h>
+
+int main(int argc, char *argv[]) {
+    int i;
+
+    for (i = 1; i < argc; i++) {
+        struct stat s;
+
+        printf("%s: ", argv[i]);
+        if (stat(argv[i], &s)) {
+            fflush(stdout);
+            perror("stat failed");
+        } else {
+            if (S_ISDIR(s.st_mode)) {
+                fputs("is directory\n", stdout);
+            } else {
+                fputs("is not directory\n", stdout);
+            }
+        }
+    }
+    return 0;
+}
+- clip -
diff --git a/lib/cpluff/Makefile.am b/lib/cpluff/Makefile.am
new file mode 100644
index 0000000000..2c4d6b6d9a
--- /dev/null
+++ b/lib/cpluff/Makefile.am
@@ -0,0 +1,42 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+ACLOCAL_AMFLAGS = -I m4
+
+SUBDIRS = libcpluff loader console po test docsrc doc
+DIST_SUBDIRS = $(SUBDIRS) examples
+
+EXTRA_DIST = COPYRIGHT.txt INSTALL.txt ChangeLog.txt Roadmap.txt autogen.sh plugin.xsd
+
+doc_DATA = COPYRIGHT.txt ChangeLog.txt Roadmap.txt
+
+doc:
+	cd libcpluff && $(MAKE) $(AM_MAKEFLAGS) $@
+
+examples: all
+	cd examples && $(MAKE) $(AM_MAKEFLAGS) all LIBS='$(CURDIR)/libcpluff/libcpluff.la'
+
+examples-install: install
+	cd examples && $(MAKE) $(AM_MAKEFLAGS) install LIBS='$(CURDIR)/libcpluff/libcpluff.la'
+
+dist-hook:
+	rm -f '$(distdir)/ABOUT-NLS'
+
+distcheck-hook:
+	files="`cd '$(srcdir)' && find console libcpluff loader -type f -name '*.[ch]' -exec grep -q '_(' '{}' \; -print`"; \
+		rc=0; \
+		for f in $$files; do \
+			if ! grep -q "$$f" '$(srcdir)/po/POTFILES.in'; then \
+				echo "$$f missing from POTFILES.in"; \
+				rc=1; \
+			fi; \
+		done; \
+		exit $$rc
+
+clean-local:
+	test ! -f examples/Makefile || (cd examples && $(MAKE) $(AM_MAKEFLAGS) clean)
+
+.PHONY: doc examples examples-install examples-clean
diff --git a/lib/cpluff/Makefile.in b/lib/cpluff/Makefile.in
new file mode 100644
index 0000000000..18af84837c
--- /dev/null
+++ b/lib/cpluff/Makefile.in
@@ -0,0 +1,725 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
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+
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+NORMAL_INSTALL = :
+PRE_INSTALL = :
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+subdir = .
+DIST_COMMON = $(am__configure_deps) $(srcdir)/Makefile.am \
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+	$(top_srcdir)/configure auxliary/config.guess \
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+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
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+DIST_ARCHIVES = $(distdir).tar.gz
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+
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+	    *$$dep*) \
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+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
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+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  Makefile
+.PRECIOUS: Makefile
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+	  *config.status*) \
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+distclean-libtool:
+	-rm -f libtool
+install-docDATA: $(doc_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(docdir)" || $(MKDIR_P) "$(DESTDIR)$(docdir)"
+	@list='$(doc_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(docDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(docdir)/$$f'"; \
+	  $(docDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(docdir)/$$f"; \
+	done
+
+uninstall-docDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(doc_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(docdir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(docdir)/$$f"; \
+	done
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+$(RECURSIVE_CLEAN_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	$(am__remove_distdir)
+	test -d $(distdir) || mkdir $(distdir)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	    distdir=`$(am__cd) $(distdir) && pwd`; \
+	    top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
+	    (cd $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$top_distdir" \
+	        distdir="$$distdir/$$subdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+	$(MAKE) $(AM_MAKEFLAGS) \
+	  top_distdir="$(top_distdir)" distdir="$(distdir)" \
+	  dist-hook
+	-find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
+	  ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
+	|| chmod -R a+r $(distdir)
+dist-gzip: distdir
+	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+	$(am__remove_distdir)
+
+dist-bzip2: distdir
+	tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2
+	$(am__remove_distdir)
+
+dist-tarZ: distdir
+	tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
+	$(am__remove_distdir)
+
+dist-shar: distdir
+	shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
+	$(am__remove_distdir)
+
+dist-zip: distdir
+	-rm -f $(distdir).zip
+	zip -rq $(distdir).zip $(distdir)
+	$(am__remove_distdir)
+
+dist dist-all: distdir
+	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+	$(am__remove_distdir)
+
+# This target untars the dist file and tries a VPATH configuration.  Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+	case '$(DIST_ARCHIVES)' in \
+	*.tar.gz*) \
+	  GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(am__untar) ;;\
+	*.tar.bz2*) \
+	  bunzip2 -c $(distdir).tar.bz2 | $(am__untar) ;;\
+	*.tar.Z*) \
+	  uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
+	*.shar.gz*) \
+	  GZIP=$(GZIP_ENV) gunzip -c $(distdir).shar.gz | unshar ;;\
+	*.zip*) \
+	  unzip $(distdir).zip ;;\
+	esac
+	chmod -R a-w $(distdir); chmod a+w $(distdir)
+	mkdir $(distdir)/_build
+	mkdir $(distdir)/_inst
+	chmod a-w $(distdir)
+	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
+	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
+	  && $(MAKE) $(AM_MAKEFLAGS) distcheck-hook \
+	  && cd $(distdir)/_build \
+	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
+	    $(DISTCHECK_CONFIGURE_FLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
+	  && $(MAKE) $(AM_MAKEFLAGS) check \
+	  && $(MAKE) $(AM_MAKEFLAGS) install \
+	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
+	  && $(MAKE) $(AM_MAKEFLAGS) uninstall \
+	  && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
+	        distuninstallcheck \
+	  && chmod -R a-w "$$dc_install_base" \
+	  && ({ \
+	       (cd ../.. && umask 077 && mkdir "$$dc_destdir") \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
+	            distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
+	      } || { rm -rf "$$dc_destdir"; exit 1; }) \
+	  && rm -rf "$$dc_destdir" \
+	  && $(MAKE) $(AM_MAKEFLAGS) dist \
+	  && rm -rf $(DIST_ARCHIVES) \
+	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck
+	$(am__remove_distdir)
+	@(echo "$(distdir) archives ready for distribution: "; \
+	  list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
+	  sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
+distuninstallcheck:
+	@cd $(distuninstallcheck_dir) \
+	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
+	   || { echo "ERROR: files left after uninstall:" ; \
+	        if test -n "$(DESTDIR)"; then \
+	          echo "  (check DESTDIR support)"; \
+	        fi ; \
+	        $(distuninstallcheck_listfiles) ; \
+	        exit 1; } >&2
+distcleancheck: distclean
+	@if test '$(srcdir)' = . ; then \
+	  echo "ERROR: distcleancheck can only run from a VPATH build" ; \
+	  exit 1 ; \
+	fi
+	@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
+	  || { echo "ERROR: files left in build directory after distclean:" ; \
+	       $(distcleancheck_listfiles) ; \
+	       exit 1; } >&2
+check-am: all-am
+check: check-recursive
+all-am: Makefile $(DATA) config.h
+installdirs: installdirs-recursive
+installdirs-am:
+	for dir in "$(DESTDIR)$(docdir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool clean-local mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-hdr \
+	distclean-libtool distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+info: info-recursive
+
+info-am:
+
+install-data-am: install-docDATA
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+install-dvi: install-dvi-recursive
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+install-exec-am:
+
+install-html: install-html-recursive
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+install-info: install-info-recursive
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-ps: install-ps-recursive
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -rf $(top_srcdir)/autom4te.cache
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
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+pdf-am:
+
+ps: ps-recursive
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+ps-am:
+
+uninstall-am: uninstall-docDATA
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \
+	install-strip
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am am--refresh check check-am clean clean-generic \
+	clean-libtool clean-local ctags ctags-recursive dist dist-all \
+	dist-bzip2 dist-gzip dist-hook dist-shar dist-tarZ dist-zip \
+	distcheck distclean distclean-generic distclean-hdr \
+	distclean-libtool distclean-tags distcleancheck distdir \
+	distuninstallcheck dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am \
+	install-docDATA install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs installdirs-am maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-recursive \
+	uninstall uninstall-am uninstall-docDATA
+
+
+doc:
+	cd libcpluff && $(MAKE) $(AM_MAKEFLAGS) $@
+
+examples: all
+	cd examples && $(MAKE) $(AM_MAKEFLAGS) all LIBS='$(CURDIR)/libcpluff/libcpluff.la'
+
+examples-install: install
+	cd examples && $(MAKE) $(AM_MAKEFLAGS) install LIBS='$(CURDIR)/libcpluff/libcpluff.la'
+
+dist-hook:
+	rm -f '$(distdir)/ABOUT-NLS'
+
+distcheck-hook:
+	files="`cd '$(srcdir)' && find console libcpluff loader -type f -name '*.[ch]' -exec grep -q '_(' '{}' \; -print`"; \
+		rc=0; \
+		for f in $$files; do \
+			if ! grep -q "$$f" '$(srcdir)/po/POTFILES.in'; then \
+				echo "$$f missing from POTFILES.in"; \
+				rc=1; \
+			fi; \
+		done; \
+		exit $$rc
+
+clean-local:
+	test ! -f examples/Makefile || (cd examples && $(MAKE) $(AM_MAKEFLAGS) clean)
+
+.PHONY: doc examples examples-install examples-clean
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/Roadmap.txt b/lib/cpluff/Roadmap.txt
new file mode 100644
index 0000000000..11b8589bc1
--- /dev/null
+++ b/lib/cpluff/Roadmap.txt
@@ -0,0 +1,12 @@
+C-Pluff (0.2.0) alpha
+
+  * [ ] Introduce C-Pluff C++ API and C++ runtime library.
+
+ -- Johannes Lehtinen <johannes.lehtinen@iki.fi>  ???
+
+C-Pluff (0.3.0) beta
+
+  * [ ] Introduce plug-in package format for distribution.
+  * [ ] Introduce tools for making and installing plug-in packages.
+
+ -- Johannes Lehtinen <johannes.lehtinen@iki.fi>  ???
diff --git a/lib/cpluff/aclocal.m4 b/lib/cpluff/aclocal.m4
new file mode 100644
index 0000000000..7792f7d16f
--- /dev/null
+++ b/lib/cpluff/aclocal.m4
@@ -0,0 +1,7239 @@
+# generated automatically by aclocal 1.10 -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006  Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+m4_if(m4_PACKAGE_VERSION, [2.61],,
+[m4_fatal([this file was generated for autoconf 2.61.
+You have another version of autoconf.  If you want to use that,
+you should regenerate the build system entirely.], [63])])
+
+# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
+
+# serial 48 Debian 1.5.22-4 AC_PROG_LIBTOOL
+
+
+# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
+# -----------------------------------------------------------
+# If this macro is not defined by Autoconf, define it here.
+m4_ifdef([AC_PROVIDE_IFELSE],
+         [],
+         [m4_define([AC_PROVIDE_IFELSE],
+	         [m4_ifdef([AC_PROVIDE_$1],
+		           [$2], [$3])])])
+
+
+# AC_PROG_LIBTOOL
+# ---------------
+AC_DEFUN([AC_PROG_LIBTOOL],
+[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
+dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
+dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
+  AC_PROVIDE_IFELSE([AC_PROG_CXX],
+    [AC_LIBTOOL_CXX],
+    [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
+  ])])
+dnl And a similar setup for Fortran 77 support
+  AC_PROVIDE_IFELSE([AC_PROG_F77],
+    [AC_LIBTOOL_F77],
+    [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
+])])
+
+dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
+dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
+dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
+  AC_PROVIDE_IFELSE([AC_PROG_GCJ],
+    [AC_LIBTOOL_GCJ],
+    [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
+      [AC_LIBTOOL_GCJ],
+      [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
+	[AC_LIBTOOL_GCJ],
+      [ifdef([AC_PROG_GCJ],
+	     [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
+       ifdef([A][M_PROG_GCJ],
+	     [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
+       ifdef([LT_AC_PROG_GCJ],
+	     [define([LT_AC_PROG_GCJ],
+		defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
+])])# AC_PROG_LIBTOOL
+
+
+# _AC_PROG_LIBTOOL
+# ----------------
+AC_DEFUN([_AC_PROG_LIBTOOL],
+[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
+AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
+AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
+AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+AC_SUBST(LIBTOOL)dnl
+
+# Prevent multiple expansion
+define([AC_PROG_LIBTOOL], [])
+])# _AC_PROG_LIBTOOL
+
+
+# AC_LIBTOOL_SETUP
+# ----------------
+AC_DEFUN([AC_LIBTOOL_SETUP],
+[AC_PREREQ(2.50)dnl
+AC_REQUIRE([AC_ENABLE_SHARED])dnl
+AC_REQUIRE([AC_ENABLE_STATIC])dnl
+AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_LD])dnl
+AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
+AC_REQUIRE([AC_PROG_NM])dnl
+
+AC_REQUIRE([AC_PROG_LN_S])dnl
+AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
+# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
+AC_REQUIRE([AC_OBJEXT])dnl
+AC_REQUIRE([AC_EXEEXT])dnl
+dnl
+
+AC_LIBTOOL_SYS_MAX_CMD_LEN
+AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
+AC_LIBTOOL_OBJDIR
+
+AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
+_LT_AC_PROG_ECHO_BACKSLASH
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test "X${COLLECT_NAMES+set}" != Xset; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='sed -e 1s/^X//'
+[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
+
+# Same as above, but do not quote variable references.
+[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+# Constants:
+rm="rm -f"
+
+# Global variables:
+default_ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+ltmain="$ac_aux_dir/ltmain.sh"
+ofile="$default_ofile"
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+AC_CHECK_TOOL(AR, ar, false)
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+AC_CHECK_TOOL(STRIP, strip, :)
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+test -z "$AS" && AS=as
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+test -z "$LD" && LD=ld
+test -z "$LN_S" && LN_S="ln -s"
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+test -z "$NM" && NM=nm
+test -z "$SED" && SED=sed
+test -z "$OBJDUMP" && OBJDUMP=objdump
+test -z "$RANLIB" && RANLIB=:
+test -z "$STRIP" && STRIP=:
+test -z "$ac_objext" && ac_objext=o
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+_LT_CC_BASENAME([$compiler])
+
+# Only perform the check for file, if the check method requires it
+case $deplibs_check_method in
+file_magic*)
+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+    AC_PATH_MAGIC
+  fi
+  ;;
+esac
+
+AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
+AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
+enable_win32_dll=yes, enable_win32_dll=no)
+
+AC_ARG_ENABLE([libtool-lock],
+    [AC_HELP_STRING([--disable-libtool-lock],
+	[avoid locking (might break parallel builds)])])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+AC_ARG_WITH([pic],
+    [AC_HELP_STRING([--with-pic],
+	[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
+    [pic_mode="$withval"],
+    [pic_mode=default])
+test -z "$pic_mode" && pic_mode=default
+
+# Use C for the default configuration in the libtool script
+tagname=
+AC_LIBTOOL_LANG_C_CONFIG
+_LT_AC_TAGCONFIG
+])# AC_LIBTOOL_SETUP
+
+
+# _LT_AC_SYS_COMPILER
+# -------------------
+AC_DEFUN([_LT_AC_SYS_COMPILER],
+[AC_REQUIRE([AC_PROG_CC])dnl
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+])# _LT_AC_SYS_COMPILER
+
+
+# _LT_CC_BASENAME(CC)
+# -------------------
+# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
+AC_DEFUN([_LT_CC_BASENAME],
+[for cc_temp in $1""; do
+  case $cc_temp in
+    compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
+    distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+])
+
+
+# _LT_COMPILER_BOILERPLATE
+# ------------------------
+# Check for compiler boilerplate output or warnings with
+# the simple compiler test code.
+AC_DEFUN([_LT_COMPILER_BOILERPLATE],
+[ac_outfile=conftest.$ac_objext
+printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$rm conftest*
+])# _LT_COMPILER_BOILERPLATE
+
+
+# _LT_LINKER_BOILERPLATE
+# ----------------------
+# Check for linker boilerplate output or warnings with
+# the simple link test code.
+AC_DEFUN([_LT_LINKER_BOILERPLATE],
+[ac_outfile=conftest.$ac_objext
+printf "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$rm conftest*
+])# _LT_LINKER_BOILERPLATE
+
+
+# _LT_AC_SYS_LIBPATH_AIX
+# ----------------------
+# Links a minimal program and checks the executable
+# for the system default hardcoded library path. In most cases,
+# this is /usr/lib:/lib, but when the MPI compilers are used
+# the location of the communication and MPI libs are included too.
+# If we don't find anything, use the default library path according
+# to the aix ld manual.
+AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
+[AC_LINK_IFELSE(AC_LANG_PROGRAM,[
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`; fi],[])
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+])# _LT_AC_SYS_LIBPATH_AIX
+
+
+# _LT_AC_SHELL_INIT(ARG)
+# ----------------------
+AC_DEFUN([_LT_AC_SHELL_INIT],
+[ifdef([AC_DIVERSION_NOTICE],
+	     [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
+	 [AC_DIVERT_PUSH(NOTICE)])
+$1
+AC_DIVERT_POP
+])# _LT_AC_SHELL_INIT
+
+
+# _LT_AC_PROG_ECHO_BACKSLASH
+# --------------------------
+# Add some code to the start of the generated configure script which
+# will find an echo command which doesn't interpret backslashes.
+AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
+[_LT_AC_SHELL_INIT([
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$ECHO in
+X*--fallback-echo)
+  # Remove one level of quotation (which was required for Make).
+  ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
+  ;;
+esac
+
+echo=${ECHO-echo}
+if test "X[$]1" = X--no-reexec; then
+  # Discard the --no-reexec flag, and continue.
+  shift
+elif test "X[$]1" = X--fallback-echo; then
+  # Avoid inline document here, it may be left over
+  :
+elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
+  # Yippee, $echo works!
+  :
+else
+  # Restart under the correct shell.
+  exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
+fi
+
+if test "X[$]1" = X--fallback-echo; then
+  # used as fallback echo
+  shift
+  cat <<EOF
+[$]*
+EOF
+  exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test -z "$ECHO"; then
+if test "X${echo_test_string+set}" != Xset; then
+# find a string as large as possible, as long as the shell can cope with it
+  for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
+    # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+    if (echo_test_string=`eval $cmd`) 2>/dev/null &&
+       echo_test_string=`eval $cmd` &&
+       (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
+    then
+      break
+    fi
+  done
+fi
+
+if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+   echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+   test "X$echo_testing_string" = "X$echo_test_string"; then
+  :
+else
+  # The Solaris, AIX, and Digital Unix default echo programs unquote
+  # backslashes.  This makes it impossible to quote backslashes using
+  #   echo "$something" | sed 's/\\/\\\\/g'
+  #
+  # So, first we look for a working echo in the user's PATH.
+
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for dir in $PATH /usr/ucb; do
+    IFS="$lt_save_ifs"
+    if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+       test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+       echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+       test "X$echo_testing_string" = "X$echo_test_string"; then
+      echo="$dir/echo"
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+
+  if test "X$echo" = Xecho; then
+    # We didn't find a better echo, so look for alternatives.
+    if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
+       echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
+       test "X$echo_testing_string" = "X$echo_test_string"; then
+      # This shell has a builtin print -r that does the trick.
+      echo='print -r'
+    elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
+	 test "X$CONFIG_SHELL" != X/bin/ksh; then
+      # If we have ksh, try running configure again with it.
+      ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+      export ORIGINAL_CONFIG_SHELL
+      CONFIG_SHELL=/bin/ksh
+      export CONFIG_SHELL
+      exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
+    else
+      # Try using printf.
+      echo='printf %s\n'
+      if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+	 test "X$echo_testing_string" = "X$echo_test_string"; then
+	# Cool, printf works
+	:
+      elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+	   test "X$echo_testing_string" = 'X\t' &&
+	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	   test "X$echo_testing_string" = "X$echo_test_string"; then
+	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+	export CONFIG_SHELL
+	SHELL="$CONFIG_SHELL"
+	export SHELL
+	echo="$CONFIG_SHELL [$]0 --fallback-echo"
+      elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+	   test "X$echo_testing_string" = 'X\t' &&
+	   echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	   test "X$echo_testing_string" = "X$echo_test_string"; then
+	echo="$CONFIG_SHELL [$]0 --fallback-echo"
+      else
+	# maybe with a smaller string...
+	prev=:
+
+	for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
+	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
+	  then
+	    break
+	  fi
+	  prev="$cmd"
+	done
+
+	if test "$prev" != 'sed 50q "[$]0"'; then
+	  echo_test_string=`eval $prev`
+	  export echo_test_string
+	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
+	else
+	  # Oops.  We lost completely, so just stick with echo.
+	  echo=echo
+	fi
+      fi
+    fi
+  fi
+fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+ECHO=$echo
+if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
+   ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
+fi
+
+AC_SUBST(ECHO)
+])])# _LT_AC_PROG_ECHO_BACKSLASH
+
+
+# _LT_AC_LOCK
+# -----------
+AC_DEFUN([_LT_AC_LOCK],
+[AC_ARG_ENABLE([libtool-lock],
+    [AC_HELP_STRING([--disable-libtool-lock],
+	[avoid locking (might break parallel builds)])])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *ELF-32*)
+      HPUX_IA64_MODE="32"
+      ;;
+    *ELF-64*)
+      HPUX_IA64_MODE="64"
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '[#]line __oline__ "configure"' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+   if test "$lt_cv_prog_gnu_ld" = yes; then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *32-bit*)
+      LD="${LD-ld} -melf32bsmip"
+      ;;
+    *N32*)
+      LD="${LD-ld} -melf32bmipn32"
+      ;;
+    *64-bit*)
+      LD="${LD-ld} -melf64bmip"
+      ;;
+    esac
+   else
+    case `/usr/bin/file conftest.$ac_objext` in
+    *32-bit*)
+      LD="${LD-ld} -32"
+      ;;
+    *N32*)
+      LD="${LD-ld} -n32"
+      ;;
+    *64-bit*)
+      LD="${LD-ld} -64"
+      ;;
+    esac
+   fi
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+    *32-bit*)
+      case $host in
+        x86_64-*linux*)
+          LD="${LD-ld} -m elf_i386"
+          ;;
+        ppc64-*linux*|powerpc64-*linux*)
+          LD="${LD-ld} -m elf32ppclinux"
+          ;;
+        s390x-*linux*)
+          LD="${LD-ld} -m elf_s390"
+          ;;
+        sparc64-*linux*)
+          LD="${LD-ld} -m elf32_sparc"
+          ;;
+      esac
+      ;;
+    *64-bit*)
+      case $host in
+        x86_64-*linux*)
+          LD="${LD-ld} -m elf_x86_64"
+          ;;
+        ppc*-*linux*|powerpc*-*linux*)
+          LD="${LD-ld} -m elf64ppc"
+          ;;
+        s390*-*linux*)
+          LD="${LD-ld} -m elf64_s390"
+          ;;
+        sparc*-*linux*)
+          LD="${LD-ld} -m elf64_sparc"
+          ;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+    [AC_LANG_PUSH(C)
+     AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
+     AC_LANG_POP])
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+sparc*-*solaris*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if AC_TRY_EVAL(ac_compile); then
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*) LD="${LD-ld} -m elf64_sparc" ;;
+      *)    LD="${LD-ld} -64" ;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
+[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
+  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+  AC_CHECK_TOOL(AS, as, false)
+  AC_CHECK_TOOL(OBJDUMP, objdump, false)
+  ;;
+  ])
+esac
+
+need_locks="$enable_libtool_lock"
+
+])# _LT_AC_LOCK
+
+
+# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#		[OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------------------
+# Check whether the given compiler option works
+AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
+[AC_REQUIRE([LT_AC_PROG_SED])
+AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+  ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$3"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       $2=yes
+     fi
+   fi
+   $rm conftest*
+])
+
+if test x"[$]$2" = xyes; then
+    ifelse([$5], , :, [$5])
+else
+    ifelse([$6], , :, [$6])
+fi
+])# AC_LIBTOOL_COMPILER_OPTION
+
+
+# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+#                          [ACTION-SUCCESS], [ACTION-FAILURE])
+# ------------------------------------------------------------
+# Check whether the given compiler option works
+AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
+[AC_CACHE_CHECK([$1], [$2],
+  [$2=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $3"
+   printf "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&AS_MESSAGE_LOG_FD
+       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         $2=yes
+       fi
+     else
+       $2=yes
+     fi
+   fi
+   $rm conftest*
+   LDFLAGS="$save_LDFLAGS"
+])
+
+if test x"[$]$2" = xyes; then
+    ifelse([$4], , :, [$4])
+else
+    ifelse([$5], , :, [$5])
+fi
+])# AC_LIBTOOL_LINKER_OPTION
+
+
+# AC_LIBTOOL_SYS_MAX_CMD_LEN
+# --------------------------
+AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
+[# find the maximum length of command line arguments
+AC_MSG_CHECKING([the maximum length of command line arguments])
+AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
+  i=0
+  teststring="ABCD"
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ 	]]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    # If test is not a shell built-in, we'll probably end up computing a
+    # maximum length that is only half of the actual maximum length, but
+    # we can't tell.
+    SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+    while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \
+	       = "XX$teststring") >/dev/null 2>&1 &&
+	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
+	    lt_cv_sys_max_cmd_len=$new_result &&
+	    test $i != 17 # 1/2 MB should be enough
+    do
+      i=`expr $i + 1`
+      teststring=$teststring$teststring
+    done
+    teststring=
+    # Add a significant safety factor because C++ compilers can tack on massive
+    # amounts of additional arguments before passing them to the linker.
+    # It appears as though 1/2 is a usable value.
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    ;;
+  esac
+])
+if test -n $lt_cv_sys_max_cmd_len ; then
+  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
+else
+  AC_MSG_RESULT(none)
+fi
+])# AC_LIBTOOL_SYS_MAX_CMD_LEN
+
+
+# _LT_AC_CHECK_DLFCN
+# ------------------
+AC_DEFUN([_LT_AC_CHECK_DLFCN],
+[AC_CHECK_HEADERS(dlfcn.h)dnl
+])# _LT_AC_CHECK_DLFCN
+
+
+# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+#                           ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ---------------------------------------------------------------------
+AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
+[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
+if test "$cross_compiling" = yes; then :
+  [$4]
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<EOF
+[#line __oline__ "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+#ifdef __cplusplus
+extern "C" void exit (int);
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+    exit (status);
+}]
+EOF
+  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) $1 ;;
+      x$lt_dlneed_uscore) $2 ;;
+      x$lt_dlunknown|x*) $3 ;;
+    esac
+  else :
+    # compilation failed
+    $3
+  fi
+fi
+rm -fr conftest*
+])# _LT_AC_TRY_DLOPEN_SELF
+
+
+# AC_LIBTOOL_DLOPEN_SELF
+# ----------------------
+AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
+[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
+if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+   ;;
+
+  cygwin*)
+    lt_cv_dlopen="dlopen"
+    lt_cv_dlopen_libs=
+   ;;
+
+  darwin*)
+  # if libdl is installed we need to link against it
+    AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
+    lt_cv_dlopen="dyld"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ])
+   ;;
+
+  *)
+    AC_CHECK_FUNC([shl_load],
+	  [lt_cv_dlopen="shl_load"],
+      [AC_CHECK_LIB([dld], [shl_load],
+	    [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
+	[AC_CHECK_FUNC([dlopen],
+	      [lt_cv_dlopen="dlopen"],
+	  [AC_CHECK_LIB([dl], [dlopen],
+		[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
+	    [AC_CHECK_LIB([svld], [dlopen],
+		  [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
+	      [AC_CHECK_LIB([dld], [dld_link],
+		    [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
+	      ])
+	    ])
+	  ])
+	])
+      ])
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    AC_CACHE_CHECK([whether a program can dlopen itself],
+	  lt_cv_dlopen_self, [dnl
+	  _LT_AC_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
+	    lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
+    ])
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
+    	  lt_cv_dlopen_self_static, [dnl
+	  _LT_AC_TRY_DLOPEN_SELF(
+	    lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
+	    lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
+      ])
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+])# AC_LIBTOOL_DLOPEN_SELF
+
+
+# AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
+# ---------------------------------
+# Check to see if options -c and -o are simultaneously supported by compiler
+AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
+[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
+AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
+  [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
+  [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
+   $rm -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&AS_MESSAGE_LOG_FD
+   echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+     fi
+   fi
+   chmod u+w . 2>&AS_MESSAGE_LOG_FD
+   $rm conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+   $rm out/* && rmdir out
+   cd ..
+   rmdir conftest
+   $rm conftest*
+])
+])# AC_LIBTOOL_PROG_CC_C_O
+
+
+# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
+# -----------------------------------------
+# Check to see if we can do hard links to lock some files if needed
+AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
+[AC_REQUIRE([_LT_AC_LOCK])dnl
+
+hard_links="nottested"
+if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  AC_MSG_CHECKING([if we can lock with hard links])
+  hard_links=yes
+  $rm conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  AC_MSG_RESULT([$hard_links])
+  if test "$hard_links" = no; then
+    AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
+
+
+# AC_LIBTOOL_OBJDIR
+# -----------------
+AC_DEFUN([AC_LIBTOOL_OBJDIR],
+[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
+[rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null])
+objdir=$lt_cv_objdir
+])# AC_LIBTOOL_OBJDIR
+
+
+# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
+# ----------------------------------------------
+# Check hardcoding attributes.
+AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
+[AC_MSG_CHECKING([how to hardcode library paths into programs])
+_LT_AC_TAGVAR(hardcode_action, $1)=
+if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
+   test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \
+   test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
+
+  # We can hardcode non-existant directories.
+  if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
+     test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
+    # Linking always hardcodes the temporary library directory.
+    _LT_AC_TAGVAR(hardcode_action, $1)=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    _LT_AC_TAGVAR(hardcode_action, $1)=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  _LT_AC_TAGVAR(hardcode_action, $1)=unsupported
+fi
+AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
+
+if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
+
+
+# AC_LIBTOOL_SYS_LIB_STRIP
+# ------------------------
+AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
+[striplib=
+old_striplib=
+AC_MSG_CHECKING([whether stripping libraries is possible])
+if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  AC_MSG_RESULT([yes])
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+   darwin*)
+       if test -n "$STRIP" ; then
+         striplib="$STRIP -x"
+         AC_MSG_RESULT([yes])
+       else
+  AC_MSG_RESULT([no])
+fi
+       ;;
+   *)
+  AC_MSG_RESULT([no])
+    ;;
+  esac
+fi
+])# AC_LIBTOOL_SYS_LIB_STRIP
+
+
+# AC_LIBTOOL_SYS_DYNAMIC_LINKER
+# -----------------------------
+# PORTME Fill in your ld.so characteristics
+AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
+[AC_MSG_CHECKING([dynamic linker characteristics])
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+if test "$GCC" = yes; then
+  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+  else
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+  fi
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix4* | aix5*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[[01]] | aix4.[[01]].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  library_names_spec='$libname.ixlibrary $libname.a'
+  # Create ${libname}_ixlibrary.a entries in /sys/libs.
+  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[[45]]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$host_os in
+  yes,cygwin* | yes,mingw* | yes,pw32*)
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $rm \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      ;;
+    mingw*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+      if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
+        # It is most probably a Windows format PATH printed by
+        # mingw gcc, but we are running on Cygwin. Gcc prints its search
+        # path with ; separators, and with drive letters. We can handle the
+        # drive letters (cygwin fileutils understands them), so leave them,
+        # especially as we might pass files found there to a mingw objdump,
+        # which wouldn't understand a cygwinified path. Ahh.
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    ;;
+
+  *)
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
+  if test "$GCC" = yes; then
+    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
+  else
+    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+  fi
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[[123]]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
+  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  freebsd*) # from 4.6 on
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+   hppa*64*)
+     shrext_cmds='.sl'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+   *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+interix3*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+nto-qnx*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+    *)                         need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[[89]] | openbsd2.[[89]].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      export_dynamic_flag_spec='${wl}-Blargedynsym'
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+    shlibpath_overrides_runpath=no
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    shlibpath_overrides_runpath=yes
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+AC_MSG_RESULT([$dynamic_linker])
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
+
+
+# _LT_AC_TAGCONFIG
+# ----------------
+AC_DEFUN([_LT_AC_TAGCONFIG],
+[AC_ARG_WITH([tags],
+    [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
+        [include additional configurations @<:@automatic@:>@])],
+    [tagnames="$withval"])
+
+if test -f "$ltmain" && test -n "$tagnames"; then
+  if test ! -f "${ofile}"; then
+    AC_MSG_WARN([output file `$ofile' does not exist])
+  fi
+
+  if test -z "$LTCC"; then
+    eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
+    if test -z "$LTCC"; then
+      AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
+    else
+      AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
+    fi
+  fi
+  if test -z "$LTCFLAGS"; then
+    eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
+  fi
+
+  # Extract list of available tagged configurations in $ofile.
+  # Note that this assumes the entire list is on one line.
+  available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
+
+  lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+  for tagname in $tagnames; do
+    IFS="$lt_save_ifs"
+    # Check whether tagname contains only valid characters
+    case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
+    "") ;;
+    *)  AC_MSG_ERROR([invalid tag name: $tagname])
+	;;
+    esac
+
+    if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
+    then
+      AC_MSG_ERROR([tag name \"$tagname\" already exists])
+    fi
+
+    # Update the list of available tags.
+    if test -n "$tagname"; then
+      echo appending configuration tag \"$tagname\" to $ofile
+
+      case $tagname in
+      CXX)
+	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+	    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+	    (test "X$CXX" != "Xg++"))) ; then
+	  AC_LIBTOOL_LANG_CXX_CONFIG
+	else
+	  tagname=""
+	fi
+	;;
+
+      F77)
+	if test -n "$F77" && test "X$F77" != "Xno"; then
+	  AC_LIBTOOL_LANG_F77_CONFIG
+	else
+	  tagname=""
+	fi
+	;;
+
+      GCJ)
+	if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
+	  AC_LIBTOOL_LANG_GCJ_CONFIG
+	else
+	  tagname=""
+	fi
+	;;
+
+      RC)
+	AC_LIBTOOL_LANG_RC_CONFIG
+	;;
+
+      *)
+	AC_MSG_ERROR([Unsupported tag name: $tagname])
+	;;
+      esac
+
+      # Append the new tag name to the list of available tags.
+      if test -n "$tagname" ; then
+      available_tags="$available_tags $tagname"
+    fi
+    fi
+  done
+  IFS="$lt_save_ifs"
+
+  # Now substitute the updated list of available tags.
+  if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
+    mv "${ofile}T" "$ofile"
+    chmod +x "$ofile"
+  else
+    rm -f "${ofile}T"
+    AC_MSG_ERROR([unable to update list of available tagged configurations.])
+  fi
+fi
+])# _LT_AC_TAGCONFIG
+
+
+# AC_LIBTOOL_DLOPEN
+# -----------------
+# enable checks for dlopen support
+AC_DEFUN([AC_LIBTOOL_DLOPEN],
+ [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
+])# AC_LIBTOOL_DLOPEN
+
+
+# AC_LIBTOOL_WIN32_DLL
+# --------------------
+# declare package support for building win32 DLLs
+AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
+[AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
+])# AC_LIBTOOL_WIN32_DLL
+
+
+# AC_ENABLE_SHARED([DEFAULT])
+# ---------------------------
+# implement the --enable-shared flag
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+AC_DEFUN([AC_ENABLE_SHARED],
+[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE([shared],
+    [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
+	[build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_shared=]AC_ENABLE_SHARED_DEFAULT)
+])# AC_ENABLE_SHARED
+
+
+# AC_DISABLE_SHARED
+# -----------------
+# set the default shared flag to --disable-shared
+AC_DEFUN([AC_DISABLE_SHARED],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+AC_ENABLE_SHARED(no)
+])# AC_DISABLE_SHARED
+
+
+# AC_ENABLE_STATIC([DEFAULT])
+# ---------------------------
+# implement the --enable-static flag
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+AC_DEFUN([AC_ENABLE_STATIC],
+[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE([static],
+    [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
+	[build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_static=]AC_ENABLE_STATIC_DEFAULT)
+])# AC_ENABLE_STATIC
+
+
+# AC_DISABLE_STATIC
+# -----------------
+# set the default static flag to --disable-static
+AC_DEFUN([AC_DISABLE_STATIC],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+AC_ENABLE_STATIC(no)
+])# AC_DISABLE_STATIC
+
+
+# AC_ENABLE_FAST_INSTALL([DEFAULT])
+# ---------------------------------
+# implement the --enable-fast-install flag
+# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
+AC_DEFUN([AC_ENABLE_FAST_INSTALL],
+[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
+AC_ARG_ENABLE([fast-install],
+    [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
+    [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
+    [p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac],
+    [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
+])# AC_ENABLE_FAST_INSTALL
+
+
+# AC_DISABLE_FAST_INSTALL
+# -----------------------
+# set the default to --disable-fast-install
+AC_DEFUN([AC_DISABLE_FAST_INSTALL],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+AC_ENABLE_FAST_INSTALL(no)
+])# AC_DISABLE_FAST_INSTALL
+
+
+# AC_LIBTOOL_PICMODE([MODE])
+# --------------------------
+# implement the --with-pic flag
+# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
+AC_DEFUN([AC_LIBTOOL_PICMODE],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+pic_mode=ifelse($#,1,$1,default)
+])# AC_LIBTOOL_PICMODE
+
+
+# AC_PROG_EGREP
+# -------------
+# This is predefined starting with Autoconf 2.54, so this conditional
+# definition can be removed once we require Autoconf 2.54 or later.
+m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
+[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
+   [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+    then ac_cv_prog_egrep='grep -E'
+    else ac_cv_prog_egrep='egrep'
+    fi])
+ EGREP=$ac_cv_prog_egrep
+ AC_SUBST([EGREP])
+])])
+
+
+# AC_PATH_TOOL_PREFIX
+# -------------------
+# find a file program which can recognise shared library
+AC_DEFUN([AC_PATH_TOOL_PREFIX],
+[AC_REQUIRE([AC_PROG_EGREP])dnl
+AC_MSG_CHECKING([for $1])
+AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
+[case $MAGIC_CMD in
+[[\\/*] |  ?:[\\/]*])
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+dnl $ac_dummy forces splitting on constant user-supplied paths.
+dnl POSIX.2 word splitting is done only on the output of word expansions,
+dnl not every word.  This closes a longstanding sh security hole.
+  ac_dummy="ifelse([$2], , $PATH, [$2])"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$1; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/$1"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac])
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  AC_MSG_RESULT($MAGIC_CMD)
+else
+  AC_MSG_RESULT(no)
+fi
+])# AC_PATH_TOOL_PREFIX
+
+
+# AC_PATH_MAGIC
+# -------------
+# find a file program which can recognise a shared library
+AC_DEFUN([AC_PATH_MAGIC],
+[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
+  else
+    MAGIC_CMD=:
+  fi
+fi
+])# AC_PATH_MAGIC
+
+
+# AC_PROG_LD
+# ----------
+# find the pathname to the GNU or non-GNU linker
+AC_DEFUN([AC_PROG_LD],
+[AC_ARG_WITH([gnu-ld],
+    [AC_HELP_STRING([--with-gnu-ld],
+	[assume the C compiler uses GNU ld @<:@default=no@:>@])],
+    [test "$withval" = no || with_gnu_ld=yes],
+    [with_gnu_ld=no])
+AC_REQUIRE([LT_AC_PROG_SED])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  AC_MSG_CHECKING([for ld used by $CC])
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [[\\/]]* | ?:[[\\/]]*)
+      re_direlt='/[[^/]][[^/]]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
+      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  AC_MSG_CHECKING([for GNU ld])
+else
+  AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(lt_cv_path_LD,
+[if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break
+	;;
+      *)
+	test "$with_gnu_ld" != yes && break
+	;;
+      esac
+    fi
+  done
+  IFS="$lt_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  AC_MSG_RESULT($LD)
+else
+  AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+AC_PROG_LD_GNU
+])# AC_PROG_LD
+
+
+# AC_PROG_LD_GNU
+# --------------
+AC_DEFUN([AC_PROG_LD_GNU],
+[AC_REQUIRE([AC_PROG_EGREP])dnl
+AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac])
+with_gnu_ld=$lt_cv_prog_gnu_ld
+])# AC_PROG_LD_GNU
+
+
+# AC_PROG_LD_RELOAD_FLAG
+# ----------------------
+# find reload flag for linker
+#   -- PORTME Some linkers may need a different reload flag.
+AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
+[AC_CACHE_CHECK([for $LD option to reload object files],
+  lt_cv_ld_reload_flag,
+  [lt_cv_ld_reload_flag='-r'])
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  darwin*)
+    if test "$GCC" = yes; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+])# AC_PROG_LD_RELOAD_FLAG
+
+
+# AC_DEPLIBS_CHECK_METHOD
+# -----------------------
+# how to check for library dependencies
+#  -- PORTME fill in with the dynamic library characteristics
+AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
+[AC_CACHE_CHECK([how to recognise dependent libraries],
+lt_cv_deplibs_check_method,
+[lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix4* | aix5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[[45]]*)
+  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
+  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix3*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd* | netbsdelf*-gnu)
+  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+nto-qnx*)
+  lt_cv_deplibs_check_method=unknown
+  ;;
+
+openbsd*)
+  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+])
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+])# AC_DEPLIBS_CHECK_METHOD
+
+
+# AC_PROG_NM
+# ----------
+# find the pathname to a BSD-compatible name lister
+AC_DEFUN([AC_PROG_NM],
+[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
+[if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  lt_nm_to_check="${ac_tool_prefix}nm"
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS="$lt_save_ifs"
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm="$ac_dir/$lt_tmp_nm"
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS="$lt_save_ifs"
+  done
+  test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
+fi])
+NM="$lt_cv_path_NM"
+])# AC_PROG_NM
+
+
+# AC_CHECK_LIBM
+# -------------
+# check for math library
+AC_DEFUN([AC_CHECK_LIBM],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case $host in
+*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
+  # These system don't have libm, or don't need it
+  ;;
+*-ncr-sysv4.3*)
+  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
+  ;;
+*)
+  AC_CHECK_LIB(m, cos, LIBM="-lm")
+  ;;
+esac
+])# AC_CHECK_LIBM
+
+
+# AC_LIBLTDL_CONVENIENCE([DIRECTORY])
+# -----------------------------------
+# sets LIBLTDL to the link flags for the libltdl convenience library and
+# LTDLINCL to the include flags for the libltdl header and adds
+# --enable-ltdl-convenience to the configure arguments.  Note that
+# AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,
+# it is assumed to be `libltdl'.  LIBLTDL will be prefixed with
+# '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
+# (note the single quotes!).  If your package is not flat and you're not
+# using automake, define top_builddir and top_srcdir appropriately in
+# the Makefiles.
+AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+  case $enable_ltdl_convenience in
+  no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
+  "") enable_ltdl_convenience=yes
+      ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
+  esac
+  LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la
+  LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
+  # For backwards non-gettext consistent compatibility...
+  INCLTDL="$LTDLINCL"
+])# AC_LIBLTDL_CONVENIENCE
+
+
+# AC_LIBLTDL_INSTALLABLE([DIRECTORY])
+# -----------------------------------
+# sets LIBLTDL to the link flags for the libltdl installable library and
+# LTDLINCL to the include flags for the libltdl header and adds
+# --enable-ltdl-install to the configure arguments.  Note that
+# AC_CONFIG_SUBDIRS is not called here.  If DIRECTORY is not provided,
+# and an installed libltdl is not found, it is assumed to be `libltdl'.
+# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
+# '${top_srcdir}/' (note the single quotes!).  If your package is not
+# flat and you're not using automake, define top_builddir and top_srcdir
+# appropriately in the Makefiles.
+# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
+AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
+[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
+  AC_CHECK_LIB(ltdl, lt_dlinit,
+  [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
+  [if test x"$enable_ltdl_install" = xno; then
+     AC_MSG_WARN([libltdl not installed, but installation disabled])
+   else
+     enable_ltdl_install=yes
+   fi
+  ])
+  if test x"$enable_ltdl_install" = x"yes"; then
+    ac_configure_args="$ac_configure_args --enable-ltdl-install"
+    LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la
+    LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
+  else
+    ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
+    LIBLTDL="-lltdl"
+    LTDLINCL=
+  fi
+  # For backwards non-gettext consistent compatibility...
+  INCLTDL="$LTDLINCL"
+])# AC_LIBLTDL_INSTALLABLE
+
+
+# AC_LIBTOOL_CXX
+# --------------
+# enable support for C++ libraries
+AC_DEFUN([AC_LIBTOOL_CXX],
+[AC_REQUIRE([_LT_AC_LANG_CXX])
+])# AC_LIBTOOL_CXX
+
+
+# _LT_AC_LANG_CXX
+# ---------------
+AC_DEFUN([_LT_AC_LANG_CXX],
+[AC_REQUIRE([AC_PROG_CXX])
+AC_REQUIRE([_LT_AC_PROG_CXXCPP])
+_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX])
+])# _LT_AC_LANG_CXX
+
+# _LT_AC_PROG_CXXCPP
+# ------------------
+AC_DEFUN([_LT_AC_PROG_CXXCPP],
+[
+AC_REQUIRE([AC_PROG_CXX])
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+    (test "X$CXX" != "Xg++"))) ; then
+  AC_PROG_CXXCPP
+fi
+])# _LT_AC_PROG_CXXCPP
+
+# AC_LIBTOOL_F77
+# --------------
+# enable support for Fortran 77 libraries
+AC_DEFUN([AC_LIBTOOL_F77],
+[AC_REQUIRE([_LT_AC_LANG_F77])
+])# AC_LIBTOOL_F77
+
+
+# _LT_AC_LANG_F77
+# ---------------
+AC_DEFUN([_LT_AC_LANG_F77],
+[AC_REQUIRE([AC_PROG_F77])
+_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77])
+])# _LT_AC_LANG_F77
+
+
+# AC_LIBTOOL_GCJ
+# --------------
+# enable support for GCJ libraries
+AC_DEFUN([AC_LIBTOOL_GCJ],
+[AC_REQUIRE([_LT_AC_LANG_GCJ])
+])# AC_LIBTOOL_GCJ
+
+
+# _LT_AC_LANG_GCJ
+# ---------------
+AC_DEFUN([_LT_AC_LANG_GCJ],
+[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
+  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
+    [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
+      [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
+	 [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
+	   [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
+_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ])
+])# _LT_AC_LANG_GCJ
+
+
+# AC_LIBTOOL_RC
+# -------------
+# enable support for Windows resource files
+AC_DEFUN([AC_LIBTOOL_RC],
+[AC_REQUIRE([LT_AC_PROG_RC])
+_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC])
+])# AC_LIBTOOL_RC
+
+
+# AC_LIBTOOL_LANG_C_CONFIG
+# ------------------------
+# Ensure that the configuration vars for the C compiler are
+# suitably defined.  Those variables are subsequently used by
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
+AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
+AC_DEFUN([_LT_AC_LANG_C_CONFIG],
+[lt_save_CC="$CC"
+AC_LANG_PUSH(C)
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+_LT_AC_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;\n"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}\n'
+
+_LT_AC_SYS_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
+AC_LIBTOOL_PROG_COMPILER_PIC($1)
+AC_LIBTOOL_PROG_CC_C_O($1)
+AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
+AC_LIBTOOL_PROG_LD_SHLIBS($1)
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
+AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
+AC_LIBTOOL_SYS_LIB_STRIP
+AC_LIBTOOL_DLOPEN_SELF
+
+# Report which library types will actually be built
+AC_MSG_CHECKING([if libtool supports shared libraries])
+AC_MSG_RESULT([$can_build_shared])
+
+AC_MSG_CHECKING([whether to build shared libraries])
+test "$can_build_shared" = "no" && enable_shared=no
+
+# On AIX, shared libraries and static libraries use the same namespace, and
+# are all built from PIC.
+case $host_os in
+aix3*)
+  test "$enable_shared" = yes && enable_static=no
+  if test -n "$RANLIB"; then
+    archive_cmds="$archive_cmds~\$RANLIB \$lib"
+    postinstall_cmds='$RANLIB $lib'
+  fi
+  ;;
+
+aix4* | aix5*)
+  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+    test "$enable_shared" = yes && enable_static=no
+  fi
+    ;;
+esac
+AC_MSG_RESULT([$enable_shared])
+
+AC_MSG_CHECKING([whether to build static libraries])
+# Make sure either enable_shared or enable_static is yes.
+test "$enable_shared" = yes || enable_static=yes
+AC_MSG_RESULT([$enable_static])
+
+AC_LIBTOOL_CONFIG($1)
+
+AC_LANG_POP
+CC="$lt_save_CC"
+])# AC_LIBTOOL_LANG_C_CONFIG
+
+
+# AC_LIBTOOL_LANG_CXX_CONFIG
+# --------------------------
+# Ensure that the configuration vars for the C compiler are
+# suitably defined.  Those variables are subsequently used by
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
+AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
+AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
+[AC_LANG_PUSH(C++)
+AC_REQUIRE([AC_PROG_CXX])
+AC_REQUIRE([_LT_AC_PROG_CXXCPP])
+
+_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_AC_TAGVAR(allow_undefined_flag, $1)=
+_LT_AC_TAGVAR(always_export_symbols, $1)=no
+_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_AC_TAGVAR(hardcode_direct, $1)=no
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
+_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+_LT_AC_TAGVAR(hardcode_automatic, $1)=no
+_LT_AC_TAGVAR(module_cmds, $1)=
+_LT_AC_TAGVAR(module_expsym_cmds, $1)=
+_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_AC_TAGVAR(no_undefined_flag, $1)=
+_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Dependencies to place before and after the object being linked:
+_LT_AC_TAGVAR(predep_objects, $1)=
+_LT_AC_TAGVAR(postdep_objects, $1)=
+_LT_AC_TAGVAR(predeps, $1)=
+_LT_AC_TAGVAR(postdeps, $1)=
+_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+_LT_AC_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;\n"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_AC_SYS_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC=$CC
+lt_save_LD=$LD
+lt_save_GCC=$GCC
+GCC=$GXX
+lt_save_with_gnu_ld=$with_gnu_ld
+lt_save_path_LD=$lt_cv_path_LD
+if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+  lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+else
+  $as_unset lt_cv_prog_gnu_ld
+fi
+if test -n "${lt_cv_path_LDCXX+set}"; then
+  lt_cv_path_LD=$lt_cv_path_LDCXX
+else
+  $as_unset lt_cv_path_LD
+fi
+test -z "${LDCXX+set}" || LD=$LDCXX
+CC=${CXX-"c++"}
+compiler=$CC
+_LT_AC_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
+
+# We don't want -fno-exception wen compiling C++ code, so set the
+# no_builtin_flag separately
+if test "$GXX" = yes; then
+  _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+else
+  _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+fi
+
+if test "$GXX" = yes; then
+  # Set up default GNU C++ configuration
+
+  AC_PROG_LD
+
+  # Check if GNU C++ uses GNU ld as the underlying linker, since the
+  # archiving commands below assume that GNU ld is being used.
+  if test "$with_gnu_ld" = yes; then
+    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+    #     investigate it a little bit more. (MM)
+    wlarc='${wl}'
+
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
+	grep 'no-whole-archive' > /dev/null; then
+      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    else
+      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
+    fi
+  else
+    with_gnu_ld=no
+    wlarc=
+
+    # A generic and very simple default shared library creation
+    # command for GNU C++ for the case where it uses the native
+    # linker, instead of GNU ld.  If possible, this setting should
+    # overridden to take advantage of the native linker features on
+    # the platform it is being used on.
+    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+  fi
+
+  # Commands to make compiler produce verbose output that lists
+  # what "hidden" libraries, object files and flags are used when
+  # linking a shared library.
+  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
+
+else
+  GXX=no
+  with_gnu_ld=no
+  wlarc=
+fi
+
+# PORTME: fill in a description of your system's C++ link characteristics
+AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+_LT_AC_TAGVAR(ld_shlibs, $1)=yes
+case $host_os in
+  aix3*)
+    # FIXME: insert proper C++ library support
+    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    ;;
+  aix4* | aix5*)
+    if test "$host_cpu" = ia64; then
+      # On IA64, the linker does run time linking by default, so we don't
+      # have to do anything special.
+      aix_use_runtimelinking=no
+      exp_sym_flag='-Bexport'
+      no_entry_flag=""
+    else
+      aix_use_runtimelinking=no
+
+      # Test if we are trying to use run time linking or normal
+      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+      # need to do runtime linking.
+      case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
+	for ld_flag in $LDFLAGS; do
+	  case $ld_flag in
+	  *-brtl*)
+	    aix_use_runtimelinking=yes
+	    break
+	    ;;
+	  esac
+	done
+	;;
+      esac
+
+      exp_sym_flag='-bexport'
+      no_entry_flag='-bnoentry'
+    fi
+
+    # When large executables or shared objects are built, AIX ld can
+    # have problems creating the table of contents.  If linking a library
+    # or program results in "error TOC overflow" add -mminimal-toc to
+    # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+    # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+    _LT_AC_TAGVAR(archive_cmds, $1)=''
+    _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+    _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
+    _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+
+    if test "$GXX" = yes; then
+      case $host_os in aix4.[[012]]|aix4.[[012]].*)
+      # We only want to do this on AIX 4.2 and lower, the check
+      # below for broken collect2 doesn't work under 4.3+
+	collect2name=`${CC} -print-prog-name=collect2`
+	if test -f "$collect2name" && \
+	   strings "$collect2name" | grep resolve_lib_name >/dev/null
+	then
+	  # We have reworked collect2
+	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+	else
+	  # We have old collect2
+	  _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
+	fi
+	;;
+      esac
+      shared_flag='-shared'
+      if test "$aix_use_runtimelinking" = yes; then
+	shared_flag="$shared_flag "'${wl}-G'
+      fi
+    else
+      # not using gcc
+      if test "$host_cpu" = ia64; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	shared_flag='-G'
+      else
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag='${wl}-G'
+	else
+	  shared_flag='${wl}-bM:SRE'
+	fi
+      fi
+    fi
+
+    # It seems that -bexpall does not export symbols beginning with
+    # underscore (_), so it is better to generate a list of symbols to export.
+    _LT_AC_TAGVAR(always_export_symbols, $1)=yes
+    if test "$aix_use_runtimelinking" = yes; then
+      # Warning - without using the other runtime loading flags (-brtl),
+      # -berok will link without error, but may produce a broken library.
+      _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
+      # Determine the default libpath from the value encoded in an empty executable.
+      _LT_AC_SYS_LIBPATH_AIX
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+      _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+     else
+      if test "$host_cpu" = ia64; then
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+      else
+	# Determine the default libpath from the value encoded in an empty executable.
+	_LT_AC_SYS_LIBPATH_AIX
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+	# Warning - without using the other run time loading flags,
+	# -berok will link without error, but may produce a broken library.
+	_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+	# Exported symbols can be pulled into shared objects from archives
+	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
+	# This is similar to how AIX traditionally builds its shared libraries.
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+      fi
+    fi
+    ;;
+
+  beos*)
+    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
+      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+      # support --undefined.  This deserves some investigation.  FIXME
+      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+    else
+      _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    fi
+    ;;
+
+  chorus*)
+    case $cc_basename in
+      *)
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+    esac
+    ;;
+
+  cygwin* | mingw* | pw32*)
+    # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+    # as there is no search path for DLLs.
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+    _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
+    _LT_AC_TAGVAR(always_export_symbols, $1)=no
+    _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+
+    if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      # If the export-symbols file already is a .def file (1st line
+      # is EXPORTS), use it as is; otherwise, prepend...
+      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	cp $export_symbols $output_objdir/$soname.def;
+      else
+	echo EXPORTS > $output_objdir/$soname.def;
+	cat $export_symbols >> $output_objdir/$soname.def;
+      fi~
+      $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+    else
+      _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    fi
+  ;;
+      darwin* | rhapsody*)
+        case $host_os in
+        rhapsody* | darwin1.[[012]])
+         _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
+         ;;
+       *) # Darwin 1.3 on
+         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+           _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+         else
+           case ${MACOSX_DEPLOYMENT_TARGET} in
+             10.[[012]])
+               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+               ;;
+             10.*)
+               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
+               ;;
+           esac
+         fi
+         ;;
+        esac
+      _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_AC_TAGVAR(hardcode_direct, $1)=no
+      _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
+      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+
+    if test "$GXX" = yes ; then
+      lt_int_apple_cc_single_mod=no
+      output_verbose_link_cmd='echo'
+      if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
+       lt_int_apple_cc_single_mod=yes
+      fi
+      if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
+       _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+      else
+          _LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+        fi
+        _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+        # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+          if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
+            _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          else
+            _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          fi
+            _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+      else
+      case $cc_basename in
+        xlc*)
+         output_verbose_link_cmd='echo'
+          _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+          _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+          _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          ;;
+       *)
+         _LT_AC_TAGVAR(ld_shlibs, $1)=no
+          ;;
+      esac
+      fi
+        ;;
+
+  dgux*)
+    case $cc_basename in
+      ec++*)
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+      ghcx*)
+	# Green Hills C++ Compiler
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+      *)
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+    esac
+    ;;
+  freebsd[[12]]*)
+    # C++ shared libraries reported to be fairly broken before switch to ELF
+    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    ;;
+  freebsd-elf*)
+    _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+    ;;
+  freebsd* | dragonfly*)
+    # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+    # conventions
+    _LT_AC_TAGVAR(ld_shlibs, $1)=yes
+    ;;
+  gnu*)
+    ;;
+  hpux9*)
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+    _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+    _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+    _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+				# but as the default
+				# location of the library.
+
+    case $cc_basename in
+    CC*)
+      # FIXME: insert proper C++ library support
+      _LT_AC_TAGVAR(ld_shlibs, $1)=no
+      ;;
+    aCC*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      # Commands to make compiler produce verbose output that lists
+      # what "hidden" libraries, object files and flags are used when
+      # linking a shared library.
+      #
+      # There doesn't appear to be a way to prevent this compiler from
+      # explicitly linking system object files so we need to strip them
+      # from the output so that they don't get included in the library
+      # dependencies.
+      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+      ;;
+    *)
+      if test "$GXX" = yes; then
+        _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+        # FIXME: insert proper C++ library support
+        _LT_AC_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+    esac
+    ;;
+  hpux10*|hpux11*)
+    if test $with_gnu_ld = no; then
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+      case $host_cpu in
+      hppa*64*|ia64*)
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
+        ;;
+      *)
+	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+        ;;
+      esac
+    fi
+    case $host_cpu in
+    hppa*64*|ia64*)
+      _LT_AC_TAGVAR(hardcode_direct, $1)=no
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+    *)
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+					      # but as the default
+					      # location of the library.
+      ;;
+    esac
+
+    case $cc_basename in
+      CC*)
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+      aCC*)
+	case $host_cpu in
+	hppa*64*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	  ;;
+	*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	  ;;
+	esac
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+	;;
+      *)
+	if test "$GXX" = yes; then
+	  if test $with_gnu_ld = no; then
+	    case $host_cpu in
+	    hppa*64*)
+	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      ;;
+	    ia64*)
+	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      ;;
+	    *)
+	      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      ;;
+	    esac
+	  fi
+	else
+	  # FIXME: insert proper C++ library support
+	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
+	fi
+	;;
+    esac
+    ;;
+  interix3*)
+    _LT_AC_TAGVAR(hardcode_direct, $1)=no
+    _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+    # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+    # Instead, shared libraries are loaded at an image base (0x10000000 by
+    # default) and relocated if they conflict, which is a slow very memory
+    # consuming and fragmenting process.  To avoid this, we pick a random,
+    # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+    # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+    ;;
+  irix5* | irix6*)
+    case $cc_basename in
+      CC*)
+	# SGI C++
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+
+	# Archives containing C++ object files must be created using
+	# "CC -ar", where "CC" is the IRIX C++ compiler.  This is
+	# necessary to make sure instantiated templates are included
+	# in the archive.
+	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
+	;;
+      *)
+	if test "$GXX" = yes; then
+	  if test "$with_gnu_ld" = no; then
+	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	  else
+	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
+	  fi
+	fi
+	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+	;;
+    esac
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+    _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+    ;;
+  linux* | k*bsd*-gnu)
+    case $cc_basename in
+      KCC*)
+	# Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	# KCC will only create a shared library if the output file
+	# ends with ".so" (or ".sl" for HP-UX), so rename the library
+	# to its proper name (with version) after linking.
+	_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
+	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+	# Archives containing C++ object files must be created using
+	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
+	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
+	;;
+      icpc*)
+	# Intel C++
+	with_gnu_ld=yes
+	# version 8.0 and above of icpc choke on multiply defined symbols
+	# if we add $predep_objects and $postdep_objects, however 7.1 and
+	# earlier do not add the objects themselves.
+	case `$CC -V 2>&1` in
+	*"Version 7."*)
+  	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+  	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  ;;
+	*)  # Version 8.0 or newer
+	  tmp_idyn=
+	  case $host_cpu in
+	    ia64*) tmp_idyn=' -i_dynamic';;
+	  esac
+  	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  ;;
+	esac
+	_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	;;
+      pgCC*)
+        # Portland Group C++ compiler
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+  	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+        ;;
+      cxx*)
+	# Compaq C++
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+	runpath_var=LD_RUN_PATH
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+	;;
+    esac
+    ;;
+  lynxos*)
+    # FIXME: insert proper C++ library support
+    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    ;;
+  m88k*)
+    # FIXME: insert proper C++ library support
+    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    ;;
+  mvs*)
+    case $cc_basename in
+      cxx*)
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+      *)
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+    esac
+    ;;
+  netbsd* | netbsdelf*-gnu)
+    if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+      wlarc=
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+    fi
+    # Workaround some broken pre-1.5 toolchains
+    output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+    ;;
+  openbsd2*)
+    # C++ shared libraries are fairly broken
+    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    ;;
+  openbsd*)
+    _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+    _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+    if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    fi
+    output_verbose_link_cmd='echo'
+    ;;
+  osf3*)
+    case $cc_basename in
+      KCC*)
+	# Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	# KCC will only create a shared library if the output file
+	# ends with ".so" (or ".sl" for HP-UX), so rename the library
+	# to its proper name (with version) after linking.
+	_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	# Archives containing C++ object files must be created using
+	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
+	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
+
+	;;
+      RCC*)
+	# Rational C++ 2.4.1
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+      cxx*)
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+	;;
+      *)
+	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+
+	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	  # Commands to make compiler produce verbose output that lists
+	  # what "hidden" libraries, object files and flags are used when
+	  # linking a shared library.
+	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
+
+	else
+	  # FIXME: insert proper C++ library support
+	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
+	fi
+	;;
+    esac
+    ;;
+  osf4* | osf5*)
+    case $cc_basename in
+      KCC*)
+	# Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	# KCC will only create a shared library if the output file
+	# ends with ".so" (or ".sl" for HP-UX), so rename the library
+	# to its proper name (with version) after linking.
+	_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	# Archives containing C++ object files must be created using
+	# the KAI C++ compiler.
+	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
+	;;
+      RCC*)
+	# Rational C++ 2.4.1
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+      cxx*)
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+	  echo "-hidden">> $lib.exp~
+	  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version	$verstring` -update_registry ${output_objdir}/so_locations -o $lib~
+	  $rm $lib.exp'
+
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+	;;
+      *)
+	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	 _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+
+	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	  # Commands to make compiler produce verbose output that lists
+	  # what "hidden" libraries, object files and flags are used when
+	  # linking a shared library.
+	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
+
+	else
+	  # FIXME: insert proper C++ library support
+	  _LT_AC_TAGVAR(ld_shlibs, $1)=no
+	fi
+	;;
+    esac
+    ;;
+  psos*)
+    # FIXME: insert proper C++ library support
+    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    ;;
+  sunos4*)
+    case $cc_basename in
+      CC*)
+	# Sun C++ 4.x
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+      lcc*)
+	# Lucid
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+      *)
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+    esac
+    ;;
+  solaris*)
+    case $cc_basename in
+      CC*)
+	# Sun C++ 4.2, 5.x and Centerline C++
+        _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
+	_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+	$CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+	case $host_os in
+	  solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+	  *)
+	    # The C++ compiler is used as linker so we must use $wl
+	    # flag to pass the commands to the underlying system
+	    # linker. We must also pass each convience library through
+	    # to the system linker between allextract/defaultextract.
+	    # The C++ compiler will combine linker options so we
+	    # cannot just pass the convience library names through
+	    # without $wl.
+	    # Supported since Solaris 2.6 (maybe 2.5.1?)
+	    _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
+	    ;;
+	esac
+	_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+
+	output_verbose_link_cmd='echo'
+
+	# Archives containing C++ object files must be created using
+	# "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	# necessary to make sure instantiated templates are included
+	# in the archive.
+	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+	;;
+      gcx*)
+	# Green Hills C++ Compiler
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+	# The C++ compiler must be used to create the archive.
+	_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+	;;
+      *)
+	# GNU C++ compiler with Solaris linker
+	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
+	  if $CC --version | grep -v '^2\.7' > /dev/null; then
+	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+		$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
+	  else
+	    # g++ 2.7 appears to require `-G' NOT `-shared' on this
+	    # platform.
+	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+		$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
+	  fi
+
+	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
+	fi
+	;;
+    esac
+    ;;
+  sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+    _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+    _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+    _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+    runpath_var='LD_RUN_PATH'
+
+    case $cc_basename in
+      CC*)
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+      *)
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+    esac
+    ;;
+  sysv5* | sco3.2v5* | sco5v6*)
+    # Note: We can NOT use -z defs as we might desire, because we do not
+    # link with -lc, and that would cause any symbols used from libc to
+    # always be unresolved, which means just about no library would
+    # ever link correctly.  If we're not using GNU ld we use -z text
+    # though, which does catch some bad symbols but isn't as heavy-handed
+    # as -z defs.
+    # For security reasons, it is highly recommended that you always
+    # use absolute paths for naming shared libraries, and exclude the
+    # DT_RUNPATH tag from executables and libraries.  But doing so
+    # requires that you compile everything twice, which is a pain.
+    # So that behaviour is only enabled if SCOABSPATH is set to a
+    # non-empty value in the environment.  Most likely only useful for
+    # creating official distributions of packages.
+    # This is a hack until libtool officially supports absolute path
+    # names for shared libraries.
+    _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+    _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+    _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+    _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+    _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
+    _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+    runpath_var='LD_RUN_PATH'
+
+    case $cc_basename in
+      CC*)
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+      *)
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+    esac
+    ;;
+  tandem*)
+    case $cc_basename in
+      NCC*)
+	# NonStop-UX NCC 3.20
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+      *)
+	# FIXME: insert proper C++ library support
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	;;
+    esac
+    ;;
+  vxworks*)
+    # FIXME: insert proper C++ library support
+    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    ;;
+  *)
+    # FIXME: insert proper C++ library support
+    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+    ;;
+esac
+AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
+test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+_LT_AC_TAGVAR(GCC, $1)="$GXX"
+_LT_AC_TAGVAR(LD, $1)="$LD"
+
+AC_LIBTOOL_POSTDEP_PREDEP($1)
+AC_LIBTOOL_PROG_COMPILER_PIC($1)
+AC_LIBTOOL_PROG_CC_C_O($1)
+AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
+AC_LIBTOOL_PROG_LD_SHLIBS($1)
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
+AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
+
+AC_LIBTOOL_CONFIG($1)
+
+AC_LANG_POP
+CC=$lt_save_CC
+LDCXX=$LD
+LD=$lt_save_LD
+GCC=$lt_save_GCC
+with_gnu_ldcxx=$with_gnu_ld
+with_gnu_ld=$lt_save_with_gnu_ld
+lt_cv_path_LDCXX=$lt_cv_path_LD
+lt_cv_path_LD=$lt_save_path_LD
+lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+])# AC_LIBTOOL_LANG_CXX_CONFIG
+
+# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
+# ------------------------------------
+# Figure out "hidden" library dependencies from verbose
+# compiler output when linking a shared library.
+# Parse the compiler output and extract the necessary
+# objects, libraries and library flags.
+AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
+dnl we can't use the lt_simple_compile_test_code here,
+dnl because it contains code intended for an executable,
+dnl not a library.  It's possible we should let each
+dnl tag define a new lt_????_link_test_code variable,
+dnl but it's only used here...
+ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
+int a;
+void foo (void) { a = 0; }
+EOF
+],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
+class Foo
+{
+public:
+  Foo (void) { a = 0; }
+private:
+  int a;
+};
+EOF
+],[$1],[F77],[cat > conftest.$ac_ext <<EOF
+      subroutine foo
+      implicit none
+      integer*4 a
+      a=0
+      return
+      end
+EOF
+],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
+public class foo {
+  private int a;
+  public void bar (void) {
+    a = 0;
+  }
+};
+EOF
+])
+dnl Parse the compiler output and extract the necessary
+dnl objects, libraries and library flags.
+if AC_TRY_EVAL(ac_compile); then
+  # Parse the compiler output and extract the necessary
+  # objects, libraries and library flags.
+
+  # Sentinel used to keep track of whether or not we are before
+  # the conftest object file.
+  pre_test_object_deps_done=no
+
+  # The `*' in the case matches for architectures that use `case' in
+  # $output_verbose_cmd can trigger glob expansion during the loop
+  # eval without this substitution.
+  output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
+
+  for p in `eval $output_verbose_link_cmd`; do
+    case $p in
+
+    -L* | -R* | -l*)
+       # Some compilers place space between "-{L,R}" and the path.
+       # Remove the space.
+       if test $p = "-L" \
+	  || test $p = "-R"; then
+	 prev=$p
+	 continue
+       else
+	 prev=
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 case $p in
+	 -L* | -R*)
+	   # Internal compiler library paths should come after those
+	   # provided the user.  The postdeps already come after the
+	   # user supplied libs so there is no need to process them.
+	   if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
+	     _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
+	   else
+	     _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
+	   fi
+	   ;;
+	 # The "-l" case would never come before the object being
+	 # linked, so don't bother handling this case.
+	 esac
+       else
+	 if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
+	   _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
+	 else
+	   _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
+	 fi
+       fi
+       ;;
+
+    *.$objext)
+       # This assumes that the test object file only shows up
+       # once in the compiler output.
+       if test "$p" = "conftest.$objext"; then
+	 pre_test_object_deps_done=yes
+	 continue
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
+	   _LT_AC_TAGVAR(predep_objects, $1)="$p"
+	 else
+	   _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
+	 fi
+       else
+	 if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
+	   _LT_AC_TAGVAR(postdep_objects, $1)="$p"
+	 else
+	   _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
+	 fi
+       fi
+       ;;
+
+    *) ;; # Ignore the rest.
+
+    esac
+  done
+
+  # Clean up.
+  rm -f a.out a.exe
+else
+  echo "libtool.m4: error: problem compiling $1 test program"
+fi
+
+$rm -f confest.$objext
+
+# PORTME: override above test on systems where it is broken
+ifelse([$1],[CXX],
+[case $host_os in
+interix3*)
+  # Interix 3.5 installs completely hosed .la files for C++, so rather than
+  # hack all around it, let's just trust "g++" to DTRT.
+  _LT_AC_TAGVAR(predep_objects,$1)=
+  _LT_AC_TAGVAR(postdep_objects,$1)=
+  _LT_AC_TAGVAR(postdeps,$1)=
+  ;;
+
+solaris*)
+  case $cc_basename in
+  CC*)
+    # Adding this requires a known-good setup of shared libraries for
+    # Sun compiler versions before 5.6, else PIC objects from an old
+    # archive will be linked into the output, leading to subtle bugs.
+    _LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun'
+    ;;
+  esac
+  ;;
+esac
+])
+
+case " $_LT_AC_TAGVAR(postdeps, $1) " in
+*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
+esac
+])# AC_LIBTOOL_POSTDEP_PREDEP
+
+# AC_LIBTOOL_LANG_F77_CONFIG
+# --------------------------
+# Ensure that the configuration vars for the C compiler are
+# suitably defined.  Those variables are subsequently used by
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
+AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
+AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
+[AC_REQUIRE([AC_PROG_F77])
+AC_LANG_PUSH(Fortran 77)
+
+_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_AC_TAGVAR(allow_undefined_flag, $1)=
+_LT_AC_TAGVAR(always_export_symbols, $1)=no
+_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
+_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_AC_TAGVAR(hardcode_direct, $1)=no
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
+_LT_AC_TAGVAR(hardcode_automatic, $1)=no
+_LT_AC_TAGVAR(module_cmds, $1)=
+_LT_AC_TAGVAR(module_expsym_cmds, $1)=
+_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_AC_TAGVAR(no_undefined_flag, $1)=
+_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for f77 test sources.
+ac_ext=f
+
+# Object file extension for compiled f77 test sources.
+objext=o
+_LT_AC_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code="      program t\n      end\n"
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_AC_SYS_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+CC=${F77-"f77"}
+compiler=$CC
+_LT_AC_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
+
+AC_MSG_CHECKING([if libtool supports shared libraries])
+AC_MSG_RESULT([$can_build_shared])
+
+AC_MSG_CHECKING([whether to build shared libraries])
+test "$can_build_shared" = "no" && enable_shared=no
+
+# On AIX, shared libraries and static libraries use the same namespace, and
+# are all built from PIC.
+case $host_os in
+aix3*)
+  test "$enable_shared" = yes && enable_static=no
+  if test -n "$RANLIB"; then
+    archive_cmds="$archive_cmds~\$RANLIB \$lib"
+    postinstall_cmds='$RANLIB $lib'
+  fi
+  ;;
+aix4* | aix5*)
+  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+    test "$enable_shared" = yes && enable_static=no
+  fi
+  ;;
+esac
+AC_MSG_RESULT([$enable_shared])
+
+AC_MSG_CHECKING([whether to build static libraries])
+# Make sure either enable_shared or enable_static is yes.
+test "$enable_shared" = yes || enable_static=yes
+AC_MSG_RESULT([$enable_static])
+
+_LT_AC_TAGVAR(GCC, $1)="$G77"
+_LT_AC_TAGVAR(LD, $1)="$LD"
+
+AC_LIBTOOL_PROG_COMPILER_PIC($1)
+AC_LIBTOOL_PROG_CC_C_O($1)
+AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
+AC_LIBTOOL_PROG_LD_SHLIBS($1)
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
+AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
+
+AC_LIBTOOL_CONFIG($1)
+
+AC_LANG_POP
+CC="$lt_save_CC"
+])# AC_LIBTOOL_LANG_F77_CONFIG
+
+
+# AC_LIBTOOL_LANG_GCJ_CONFIG
+# --------------------------
+# Ensure that the configuration vars for the C compiler are
+# suitably defined.  Those variables are subsequently used by
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
+AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
+AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
+[AC_LANG_SAVE
+
+# Source file extension for Java test sources.
+ac_ext=java
+
+# Object file extension for compiled Java test sources.
+objext=o
+_LT_AC_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="class foo {}\n"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_AC_SYS_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+CC=${GCJ-"gcj"}
+compiler=$CC
+_LT_AC_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
+
+# GCJ did not exist at the time GCC didn't implicitly link libc in.
+_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+
+AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
+AC_LIBTOOL_PROG_COMPILER_PIC($1)
+AC_LIBTOOL_PROG_CC_C_O($1)
+AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
+AC_LIBTOOL_PROG_LD_SHLIBS($1)
+AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
+AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
+
+AC_LIBTOOL_CONFIG($1)
+
+AC_LANG_RESTORE
+CC="$lt_save_CC"
+])# AC_LIBTOOL_LANG_GCJ_CONFIG
+
+
+# AC_LIBTOOL_LANG_RC_CONFIG
+# -------------------------
+# Ensure that the configuration vars for the Windows resource compiler are
+# suitably defined.  Those variables are subsequently used by
+# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
+AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
+AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
+[AC_LANG_SAVE
+
+# Source file extension for RC test sources.
+ac_ext=rc
+
+# Object file extension for compiled RC test sources.
+objext=o
+_LT_AC_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
+
+# Code to be used in simple link tests
+lt_simple_link_test_code="$lt_simple_compile_test_code"
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_AC_SYS_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+CC=${RC-"windres"}
+compiler=$CC
+_LT_AC_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
+_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+
+AC_LIBTOOL_CONFIG($1)
+
+AC_LANG_RESTORE
+CC="$lt_save_CC"
+])# AC_LIBTOOL_LANG_RC_CONFIG
+
+
+# AC_LIBTOOL_CONFIG([TAGNAME])
+# ----------------------------
+# If TAGNAME is not passed, then create an initial libtool script
+# with a default configuration from the untagged config vars.  Otherwise
+# add code to config.status for appending the configuration named by
+# TAGNAME from the matching tagged config vars.
+AC_DEFUN([AC_LIBTOOL_CONFIG],
+[# The else clause should only fire when bootstrapping the
+# libtool distribution, otherwise you forgot to ship ltmain.sh
+# with your package, and you will get complaints that there are
+# no rules to generate ltmain.sh.
+if test -f "$ltmain"; then
+  # See if we are running on zsh, and set the options which allow our commands through
+  # without removal of \ escapes.
+  if test -n "${ZSH_VERSION+set}" ; then
+    setopt NO_GLOB_SUBST
+  fi
+  # Now quote all the things that may contain metacharacters while being
+  # careful not to overquote the AC_SUBSTed values.  We take copies of the
+  # variables and quote the copies for generation of the libtool script.
+  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+    SED SHELL STRIP \
+    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+    deplibs_check_method reload_flag reload_cmds need_locks \
+    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+    lt_cv_sys_global_symbol_to_c_name_address \
+    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+    old_postinstall_cmds old_postuninstall_cmds \
+    _LT_AC_TAGVAR(compiler, $1) \
+    _LT_AC_TAGVAR(CC, $1) \
+    _LT_AC_TAGVAR(LD, $1) \
+    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
+    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
+    _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
+    _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
+    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
+    _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
+    _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
+    _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
+    _LT_AC_TAGVAR(old_archive_cmds, $1) \
+    _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
+    _LT_AC_TAGVAR(predep_objects, $1) \
+    _LT_AC_TAGVAR(postdep_objects, $1) \
+    _LT_AC_TAGVAR(predeps, $1) \
+    _LT_AC_TAGVAR(postdeps, $1) \
+    _LT_AC_TAGVAR(compiler_lib_search_path, $1) \
+    _LT_AC_TAGVAR(archive_cmds, $1) \
+    _LT_AC_TAGVAR(archive_expsym_cmds, $1) \
+    _LT_AC_TAGVAR(postinstall_cmds, $1) \
+    _LT_AC_TAGVAR(postuninstall_cmds, $1) \
+    _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
+    _LT_AC_TAGVAR(allow_undefined_flag, $1) \
+    _LT_AC_TAGVAR(no_undefined_flag, $1) \
+    _LT_AC_TAGVAR(export_symbols_cmds, $1) \
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
+    _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
+    _LT_AC_TAGVAR(hardcode_automatic, $1) \
+    _LT_AC_TAGVAR(module_cmds, $1) \
+    _LT_AC_TAGVAR(module_expsym_cmds, $1) \
+    _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
+    _LT_AC_TAGVAR(exclude_expsyms, $1) \
+    _LT_AC_TAGVAR(include_expsyms, $1); do
+
+    case $var in
+    _LT_AC_TAGVAR(old_archive_cmds, $1) | \
+    _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
+    _LT_AC_TAGVAR(archive_cmds, $1) | \
+    _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
+    _LT_AC_TAGVAR(module_cmds, $1) | \
+    _LT_AC_TAGVAR(module_expsym_cmds, $1) | \
+    _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
+    _LT_AC_TAGVAR(export_symbols_cmds, $1) | \
+    extract_expsyms_cmds | reload_cmds | finish_cmds | \
+    postinstall_cmds | postuninstall_cmds | \
+    old_postinstall_cmds | old_postuninstall_cmds | \
+    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+      # Double-quote double-evaled strings.
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+      ;;
+    *)
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+      ;;
+    esac
+  done
+
+  case $lt_echo in
+  *'\[$]0 --fallback-echo"')
+    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
+    ;;
+  esac
+
+ifelse([$1], [],
+  [cfgfile="${ofile}T"
+  trap "$rm \"$cfgfile\"; exit 1" 1 2 15
+  $rm -f "$cfgfile"
+  AC_MSG_NOTICE([creating $ofile])],
+  [cfgfile="$ofile"])
+
+  cat <<__EOF__ >> "$cfgfile"
+ifelse([$1], [],
+[#! $SHELL
+
+# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
+#
+# This file is part of GNU Libtool:
+# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="$SED -e 1s/^X//"
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# The names of the tagged configurations supported by this script.
+available_tags=
+
+# ### BEGIN LIBTOOL CONFIG],
+[# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
+
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
+
+# Whether or not to disallow shared libs when runtime libs are static
+allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# An echo program that does not interpret backslashes.
+echo=$lt_echo
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A C compiler.
+LTCC=$lt_LTCC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_LTCFLAGS
+
+# A language-specific compiler.
+CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
+
+# Is the compiler the GNU C compiler?
+with_gcc=$_LT_AC_TAGVAR(GCC, $1)
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# The linker used to build libraries.
+LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
+
+# Whether we need hard or soft links.
+LN_S=$lt_LN_S
+
+# A BSD-compatible nm program.
+NM=$lt_NM
+
+# A symbol stripping program
+STRIP=$lt_STRIP
+
+# Used to examine libraries when file_magic_cmd begins "file"
+MAGIC_CMD=$MAGIC_CMD
+
+# Used on cygwin: DLL creation program.
+DLLTOOL="$DLLTOOL"
+
+# Used on cygwin: object dumper.
+OBJDUMP="$OBJDUMP"
+
+# Used on cygwin: assembler.
+AS="$AS"
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# How to pass a linker flag through the compiler.
+wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
+
+# Object file suffix (normally "o").
+objext="$ac_objext"
+
+# Old archive suffix (normally "a").
+libext="$libext"
+
+# Shared library suffix (normally ".so").
+shrext_cmds='$shrext_cmds'
+
+# Executable file suffix (normally "").
+exeext="$exeext"
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
+pic_mode=$pic_mode
+
+# What is the maximum length of a command?
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
+
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
+
+# Library versioning type.
+version_type=$version_type
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME.
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Commands used to build and install an old-style archive.
+RANLIB=$lt_RANLIB
+old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
+
+# Commands used to build and install a shared archive.
+archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
+archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
+postinstall_cmds=$lt_postinstall_cmds
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to build a loadable module (assumed same as above if empty)
+module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
+module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic.
+file_magic_cmd=$lt_file_magic_cmd
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
+
+# Flag that forces no undefined symbols.
+no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# Same as above, but a single script fragment to be evaled but not shown.
+finish_eval=$lt_finish_eval
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# This is the shared library runtime path variable.
+runpath_var=$runpath_var
+
+# This is the shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
+
+# If ld is used when linking, flag to hardcode \$libdir into
+# a binary during linking. This must work even if \$libdir does
+# not exist.
+hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
+
+# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
+
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+# the resulting binary.
+hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
+
+# Set to yes if building a shared library automatically hardcodes DIR into the library
+# and all subsequent libraries and executables linked against it.
+hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at relink time.
+variables_saved_for_relink="$variables_saved_for_relink"
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
+
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
+
+# Set to yes if exported symbols are required.
+always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
+
+# Symbols that must always be exported.
+include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
+
+ifelse([$1],[],
+[# ### END LIBTOOL CONFIG],
+[# ### END LIBTOOL TAG CONFIG: $tagname])
+
+__EOF__
+
+ifelse([$1],[], [
+  case $host_os in
+  aix3*)
+    cat <<\EOF >> "$cfgfile"
+
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+EOF
+    ;;
+  esac
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
+
+  mv -f "$cfgfile" "$ofile" || \
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+])
+else
+  # If there is no Makefile yet, we rely on a make rule to execute
+  # `config.status --recheck' to rerun these tests and create the
+  # libtool script then.
+  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
+  if test -f "$ltmain_in"; then
+    test -f Makefile && make "$ltmain"
+  fi
+fi
+])# AC_LIBTOOL_CONFIG
+
+
+# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
+# -------------------------------------------
+AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
+[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
+
+_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+
+if test "$GCC" = yes; then
+  _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+
+  AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
+    lt_cv_prog_compiler_rtti_exceptions,
+    [-fno-rtti -fno-exceptions], [],
+    [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
+fi
+])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
+
+
+# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
+# ---------------------------------
+AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
+[AC_REQUIRE([AC_CANONICAL_HOST])
+AC_REQUIRE([AC_PROG_NM])
+AC_REQUIRE([AC_OBJEXT])
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+AC_MSG_CHECKING([command to parse $NM output from $compiler object])
+AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
+[
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[[BCDEGRST]]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
+
+# Transform an extracted symbol line into a proper C declaration
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[[BCDT]]'
+  ;;
+cygwin* | mingw* | pw32*)
+  symcode='[[ABCDGISTW]]'
+  ;;
+hpux*) # Its linker distinguishes data from code symbols
+  if test "$host_cpu" = ia64; then
+    symcode='[[ABCDEGRST]]'
+  fi
+  lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+  lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+  ;;
+linux* | k*bsd*-gnu)
+  if test "$host_cpu" = ia64; then
+    symcode='[[ABCDGIRSTW]]'
+    lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+    lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[[BCDEGRST]]'
+  ;;
+osf*)
+  symcode='[[BCDEGQRST]]'
+  ;;
+solaris*)
+  symcode='[[BDRT]]'
+  ;;
+sco3.2v5*)
+  symcode='[[DT]]'
+  ;;
+sysv4.2uw2*)
+  symcode='[[DT]]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[[ABDT]]'
+  ;;
+sysv4)
+  symcode='[[DFNSTU]]'
+  ;;
+esac
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[[ABCDGIRSTW]]' ;;
+esac
+
+# Try without a prefix undercore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ 	]]\($symcode$symcode*\)[[ 	]][[ 	]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+EOF
+
+  if AC_TRY_EVAL(ac_compile); then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if grep ' nm_test_var$' "$nlist" >/dev/null; then
+	if grep ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
+
+	  cat <<EOF >> conftest.$ac_ext
+#if defined (__STDC__) && __STDC__
+# define lt_ptr_t void *
+#else
+# define lt_ptr_t char *
+# define const
+#endif
+
+/* The mapping between symbol names and symbols. */
+const struct {
+  const char *name;
+  lt_ptr_t address;
+}
+lt_preloaded_symbols[[]] =
+{
+EOF
+	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
+	  cat <<\EOF >> conftest.$ac_ext
+  {0, (lt_ptr_t) 0}
+};
+
+#ifdef __cplusplus
+}
+#endif
+EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_save_LIBS="$LIBS"
+	  lt_save_CFLAGS="$CFLAGS"
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
+	  if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
+	    pipe_works=yes
+	  fi
+	  LIBS="$lt_save_LIBS"
+	  CFLAGS="$lt_save_CFLAGS"
+	else
+	  echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
+    fi
+  else
+    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
+    cat conftest.$ac_ext >&5
+  fi
+  rm -f conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+])
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  AC_MSG_RESULT(failed)
+else
+  AC_MSG_RESULT(ok)
+fi
+]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
+
+
+# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
+# ---------------------------------------
+AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
+[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
+_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
+_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
+
+AC_MSG_CHECKING([for $compiler option to produce PIC])
+ ifelse([$1],[CXX],[
+  # C++ specific cases for pic, static, wl, etc.
+  if test "$GXX" = yes; then
+    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+    aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+    amigaos*)
+      # FIXME: we need at least 68020 code to build shared libraries, but
+      # adding the `-m68020' flag to GCC prevents building anything better,
+      # like `-m68040'.
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+      ;;
+    beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+    mingw* | os2* | pw32*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
+      ;;
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+    *djgpp*)
+      # DJGPP does not support shared libraries at all
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
+      ;;
+    interix3*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+    hpux*)
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	;;
+      *)
+	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+    *)
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+  else
+    case $host_os in
+      aix4* | aix5*)
+	# All AIX code is PIC.
+	if test "$host_cpu" = ia64; then
+	  # AIX 5 now supports IA64 processor
+	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	else
+	  _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+	fi
+	;;
+      chorus*)
+	case $cc_basename in
+	cxch68*)
+	  # Green Hills C++ Compiler
+	  # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+	  ;;
+	esac
+	;;
+       darwin*)
+         # PIC is the default on this platform
+         # Common symbols not allowed in MH_DYLIB files
+         case $cc_basename in
+           xlc*)
+           _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
+           _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+           ;;
+         esac
+       ;;
+      dgux*)
+	case $cc_basename in
+	  ec++*)
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  ghcx*)
+	    # Green Hills C++ Compiler
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      freebsd* | dragonfly*)
+	# FreeBSD uses GNU C++
+	;;
+      hpux9* | hpux10* | hpux11*)
+	case $cc_basename in
+	  CC*)
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    if test "$host_cpu" != ia64; then
+	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	    fi
+	    ;;
+	  aCC*)
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+	    case $host_cpu in
+	    hppa*64*|ia64*)
+	      # +Z the default
+	      ;;
+	    *)
+	      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	      ;;
+	    esac
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      interix*)
+	# This is c89, which is MS Visual C++ (no shared libs)
+	# Anyone wants to do a port?
+	;;
+      irix5* | irix6* | nonstopux*)
+	case $cc_basename in
+	  CC*)
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    # CC pic flag -KPIC is the default.
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      linux* | k*bsd*-gnu)
+	case $cc_basename in
+	  KCC*)
+	    # KAI C++ Compiler
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	    ;;
+	  icpc* | ecpc*)
+	    # Intel C++
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
+	    ;;
+	  pgCC*)
+	    # Portland Group C++ compiler.
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  cxx*)
+	    # Compaq C++
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      lynxos*)
+	;;
+      m88k*)
+	;;
+      mvs*)
+	case $cc_basename in
+	  cxx*)
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      netbsd* | netbsdelf*-gnu)
+	;;
+      osf3* | osf4* | osf5*)
+	case $cc_basename in
+	  KCC*)
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+	    ;;
+	  RCC*)
+	    # Rational C++ 2.4.1
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  cxx*)
+	    # Digital/Compaq C++
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      psos*)
+	;;
+      solaris*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+	    ;;
+	  gcx*)
+	    # Green Hills C++ Compiler
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sunos4*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.x
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	  lcc*)
+	    # Lucid
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      tandem*)
+	case $cc_basename in
+	  NCC*)
+	    # NonStop-UX NCC 3.20
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+	case $cc_basename in
+	  CC*)
+	    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+	    ;;
+	esac
+	;;
+      vxworks*)
+	;;
+      *)
+	_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+	;;
+    esac
+  fi
+],
+[
+  if test "$GCC" = yes; then
+    _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+    _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      # FIXME: we need at least 68020 code to build shared libraries, but
+      # adding the `-m68020' flag to GCC prevents building anything better,
+      # like `-m68040'.
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+      ;;
+
+    beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+      ;;
+
+    interix3*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      enable_shared=no
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+      fi
+      ;;
+
+    hpux*)
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+	;;
+      esac
+      ;;
+
+    *)
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      else
+	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+      darwin*)
+        # PIC is the default on this platform
+        # Common symbols not allowed in MH_DYLIB files
+       case $cc_basename in
+         xlc*)
+         _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon'
+         _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+         ;;
+       esac
+       ;;
+
+    mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # PIC (with -KPIC) is the default.
+      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    newsos6)
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      case $cc_basename in
+      icc* | ecc*)
+	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
+        ;;
+      pgcc* | pgf77* | pgf90* | pgf95*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+        ;;
+      ccc*)
+        _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+        # All Alpha code is PIC.
+        _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+        ;;
+      esac
+      ;;
+
+    osf3* | osf4* | osf5*)
+      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      # All OSF/1 code is PIC.
+      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+      ;;
+
+    solaris*)
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95*)
+	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
+      *)
+	_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
+	_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    unicos*)
+      _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+      _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+
+    uts4*)
+      _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+      _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+      ;;
+
+    *)
+      _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+      ;;
+    esac
+  fi
+])
+AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
+  AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
+    _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
+    [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
+    [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
+     "" | " "*) ;;
+     *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
+     esac],
+    [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
+     _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
+fi
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
+    ;;
+  *)
+    _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
+    ;;
+esac
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"
+AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
+  _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
+  $lt_tmp_static_flag,
+  [],
+  [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
+])
+
+
+# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
+# ------------------------------------
+# See if the linker supports building shared libraries.
+AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
+[AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+ifelse([$1],[CXX],[
+  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  case $host_os in
+  aix4* | aix5*)
+    # If we're using GNU nm, then we don't want the "-C" option.
+    # -C means demangle to AIX nm, but means don't demangle with GNU nm
+    if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+      _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
+    else
+      _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
+    fi
+    ;;
+  pw32*)
+    _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
+  ;;
+  cygwin* | mingw*)
+    _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([[^ ]]*\) [[^ ]]*/\1 DATA/;/^I /d;/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  linux* | k*bsd*-gnu)
+    _LT_AC_TAGVAR(link_all_deplibs, $1)=no
+  ;;
+  *)
+    _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  esac
+],[
+  runpath_var=
+  _LT_AC_TAGVAR(allow_undefined_flag, $1)=
+  _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+  _LT_AC_TAGVAR(archive_cmds, $1)=
+  _LT_AC_TAGVAR(archive_expsym_cmds, $1)=
+  _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
+  _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
+  _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
+  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
+  _LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
+  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
+  _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
+  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
+  _LT_AC_TAGVAR(hardcode_direct, $1)=no
+  _LT_AC_TAGVAR(hardcode_minus_L, $1)=no
+  _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+  _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
+  _LT_AC_TAGVAR(hardcode_automatic, $1)=no
+  _LT_AC_TAGVAR(module_cmds, $1)=
+  _LT_AC_TAGVAR(module_expsym_cmds, $1)=
+  _LT_AC_TAGVAR(always_export_symbols, $1)=no
+  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  _LT_AC_TAGVAR(include_expsyms, $1)=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  extract_expsyms_cmds=
+  # Just being paranoid about ensuring that cc_basename is set.
+  _LT_CC_BASENAME([$compiler])
+  case $host_os in
+  cygwin* | mingw* | pw32*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  esac
+
+  _LT_AC_TAGVAR(ld_shlibs, $1)=yes
+  if test "$with_gnu_ld" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+    _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
+	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+      else
+  	_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>/dev/null` in
+      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix3* | aix4* | aix5*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	cat <<EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+EOF
+      fi
+      ;;
+
+    amigaos*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+
+      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+      # that the semantics of dynamic libraries on AmigaOS, at least up
+      # to version 4, is to share data among multiple programs linked
+      # with the same dynamic library.  Since this doesn't match the
+      # behavior of shared libraries on other platforms, we can't use
+      # them.
+      _LT_AC_TAGVAR(ld_shlibs, $1)=no
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
+	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32*)
+      # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+      # as there is no search path for DLLs.
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_AC_TAGVAR(always_export_symbols, $1)=no
+      _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+      _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
+
+      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+        _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    interix3*)
+      _LT_AC_TAGVAR(hardcode_direct, $1)=no
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	tmp_addflag=
+	case $cc_basename,$host_cpu in
+	pgcc*)				# Portland Group C compiler
+	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
+	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	esac
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+	if test $supports_anon_versioning = yes; then
+	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
+  cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+  $echo "local: *; };" >> $output_objdir/$libname.ver~
+	  $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+	fi
+	_LT_AC_TAGVAR(link_all_deplibs, $1)=no
+      else
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	cat <<EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+EOF
+      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) 
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	    _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+	    _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
+	    _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
+	  else
+	    _LT_AC_TAGVAR(ld_shlibs, $1)=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	_LT_AC_TAGVAR(ld_shlibs, $1)=no
+      fi
+      ;;
+    esac
+
+    if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then
+      runpath_var=
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
+      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
+      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_AC_TAGVAR(always_export_symbols, $1)=yes
+      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
+      fi
+      ;;
+
+    aix4* | aix5*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+	  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
+	else
+	  _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
+	  for ld_flag in $LDFLAGS; do
+  	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+  	    aix_use_runtimelinking=yes
+  	    break
+  	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      _LT_AC_TAGVAR(archive_cmds, $1)=''
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
+      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[[012]]|aix4.[[012]].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" && \
+  	   strings "$collect2name" | grep resolve_lib_name >/dev/null
+	  then
+  	  # We have reworked collect2
+  	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+	  else
+  	  # We have old collect2
+  	  _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
+  	  # It fails to find uninstalled libraries when the uninstalled
+  	  # path is not listed in the libpath.  Setting hardcode_minus_L
+  	  # to unsupported forces relinking
+  	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+  	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+  	  _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+  	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+  	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      _LT_AC_TAGVAR(always_export_symbols, $1)=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
+       # Determine the default libpath from the value encoded in an empty executable.
+       _LT_AC_SYS_LIBPATH_AIX
+       _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+       else
+	if test "$host_cpu" = ia64; then
+	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+	  _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an empty executable.
+	 _LT_AC_SYS_LIBPATH_AIX
+	 _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+	  _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+	  # Exported symbols can be pulled into shared objects from archives
+	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+      # see comment about different semantics on the GNU ld section
+      _LT_AC_TAGVAR(ld_shlibs, $1)=no
+      ;;
+
+    bsdi[[45]]*)
+      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
+      # Tell ltmain to make .lib files, not .a files.
+      libext=lib
+      # Tell ltmain to make .dll files, not .so files.
+      shrext_cmds=".dll"
+      # FIXME: Setting linknames here is a bad hack.
+      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
+      # The linker will automatically build a .lib file if we build a DLL.
+      _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
+      # FIXME: Should let the user specify the lib program.
+      _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
+      _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
+      _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+      ;;
+
+    darwin* | rhapsody*)
+      case $host_os in
+        rhapsody* | darwin1.[[012]])
+         _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
+         ;;
+       *) # Darwin 1.3 on
+         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+           _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+         else
+           case ${MACOSX_DEPLOYMENT_TARGET} in
+             10.[[012]])
+               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+               ;;
+             10.*)
+               _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup'
+               ;;
+           esac
+         fi
+         ;;
+      esac
+      _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_AC_TAGVAR(hardcode_direct, $1)=no
+      _LT_AC_TAGVAR(hardcode_automatic, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+      _LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
+      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+    if test "$GCC" = yes ; then
+    	output_verbose_link_cmd='echo'
+        _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+      _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+      # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+      _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+      _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    else
+      case $cc_basename in
+        xlc*)
+         output_verbose_link_cmd='echo'
+         _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+         _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+         _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          ;;
+       *)
+         _LT_AC_TAGVAR(ld_shlibs, $1)=no
+          ;;
+      esac
+    fi
+      ;;
+
+    dgux*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    freebsd1*)
+      _LT_AC_TAGVAR(ld_shlibs, $1)=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	_LT_AC_TAGVAR(hardcode_direct, $1)=yes
+	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+	_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
+	  _LT_AC_TAGVAR(hardcode_direct, $1)=no
+	  _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+	  ;;
+	*)
+	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+	  _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
+      fi
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    newsos6)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    openbsd*)
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+      else
+       case $host_os in
+	 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
+	   _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	   _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+	   ;;
+	 *)
+	   _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	   _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+	   ;;
+       esac
+      fi
+      ;;
+
+    os2*)
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
+      _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+      else
+	_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
+	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+      fi
+      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
+      ;;
+
+    solaris*)
+      _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
+      else
+	wlarc=''
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+  	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+      fi
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      case $host_os in
+      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+      *)
+ 	# The compiler driver will combine linker options so we
+ 	# cannot just pass the convience library names through
+ 	# without $wl, iff we do not link with $LD.
+ 	# Luckily, gcc supports the same syntax we need for Sun Studio.
+ 	# Supported since Solaris 2.6 (maybe 2.5.1?)
+ 	case $wlarc in
+ 	'')
+ 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
+ 	*)
+ 	  _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
+ 	esac ;;
+      esac
+      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_AC_TAGVAR(hardcode_direct, $1)=yes
+      _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
+	  _LT_AC_TAGVAR(hardcode_direct, $1)=no
+        ;;
+	motorola)
+	  _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    sysv4.3*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	_LT_AC_TAGVAR(ld_shlibs, $1)=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*)
+      _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+      _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+      _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+      _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
+      _LT_AC_TAGVAR(link_all_deplibs, $1)=yes
+      _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+      _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
+      ;;
+
+    *)
+      _LT_AC_TAGVAR(ld_shlibs, $1)=no
+      ;;
+    esac
+  fi
+])
+AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
+test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
+x|xyes)
+  # Assume -lc should be added
+  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $_LT_AC_TAGVAR(archive_cmds, $1) in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      AC_MSG_CHECKING([whether -lc should be explicitly linked in])
+      $rm conftest*
+      printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+      if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
+        soname=conftest
+        lib=conftest
+        libobjs=conftest.$ac_objext
+        deplibs=
+        wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
+	pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
+        compiler_flags=-v
+        linker_flags=-v
+        verstring=
+        output_objdir=.
+        libname=conftest
+        lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
+        _LT_AC_TAGVAR(allow_undefined_flag, $1)=
+        if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
+        then
+	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
+        else
+	  _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
+        fi
+        _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
+      else
+        cat conftest.err 1>&5
+      fi
+      $rm conftest*
+      AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
+      ;;
+    esac
+  fi
+  ;;
+esac
+])# AC_LIBTOOL_PROG_LD_SHLIBS
+
+
+# _LT_AC_FILE_LTDLL_C
+# -------------------
+# Be careful that the start marker always follows a newline.
+AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
+# /* ltdll.c starts here */
+# #define WIN32_LEAN_AND_MEAN
+# #include <windows.h>
+# #undef WIN32_LEAN_AND_MEAN
+# #include <stdio.h>
+#
+# #ifndef __CYGWIN__
+# #  ifdef __CYGWIN32__
+# #    define __CYGWIN__ __CYGWIN32__
+# #  endif
+# #endif
+#
+# #ifdef __cplusplus
+# extern "C" {
+# #endif
+# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
+# #ifdef __cplusplus
+# }
+# #endif
+#
+# #ifdef __CYGWIN__
+# #include <cygwin/cygwin_dll.h>
+# DECLARE_CYGWIN_DLL( DllMain );
+# #endif
+# HINSTANCE __hDllInstance_base;
+#
+# BOOL APIENTRY
+# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
+# {
+#   __hDllInstance_base = hInst;
+#   return TRUE;
+# }
+# /* ltdll.c ends here */
+])# _LT_AC_FILE_LTDLL_C
+
+
+# _LT_AC_TAGVAR(VARNAME, [TAGNAME])
+# ---------------------------------
+AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])
+
+
+# old names
+AC_DEFUN([AM_PROG_LIBTOOL],   [AC_PROG_LIBTOOL])
+AC_DEFUN([AM_ENABLE_SHARED],  [AC_ENABLE_SHARED($@)])
+AC_DEFUN([AM_ENABLE_STATIC],  [AC_ENABLE_STATIC($@)])
+AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
+AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
+AC_DEFUN([AM_PROG_LD],        [AC_PROG_LD])
+AC_DEFUN([AM_PROG_NM],        [AC_PROG_NM])
+
+# This is just to silence aclocal about the macro not being used
+ifelse([AC_DISABLE_FAST_INSTALL])
+
+AC_DEFUN([LT_AC_PROG_GCJ],
+[AC_CHECK_TOOL(GCJ, gcj, no)
+  test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
+  AC_SUBST(GCJFLAGS)
+])
+
+AC_DEFUN([LT_AC_PROG_RC],
+[AC_CHECK_TOOL(RC, windres, no)
+])
+
+# NOTE: This macro has been submitted for inclusion into   #
+#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
+#  a released version of Autoconf we should remove this    #
+#  macro and use it instead.                               #
+# LT_AC_PROG_SED
+# --------------
+# Check for a fully-functional sed program, that truncates
+# as few characters as possible.  Prefer GNU sed if found.
+AC_DEFUN([LT_AC_PROG_SED],
+[AC_MSG_CHECKING([for a sed that does not truncate output])
+AC_CACHE_VAL(lt_cv_path_SED,
+[# Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for lt_ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
+        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
+      fi
+    done
+  done
+done
+lt_ac_max=0
+lt_ac_count=0
+# Add /usr/xpg4/bin/sed as it is typically found on Solaris
+# along with /bin/sed that truncates output.
+for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
+  test ! -f $lt_ac_sed && continue
+  cat /dev/null > conftest.in
+  lt_ac_count=0
+  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
+  # Check for GNU sed and select it if it is found.
+  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
+    lt_cv_path_SED=$lt_ac_sed
+    break
+  fi
+  while true; do
+    cat conftest.in conftest.in >conftest.tmp
+    mv conftest.tmp conftest.in
+    cp conftest.in conftest.nl
+    echo >>conftest.nl
+    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
+    cmp -s conftest.out conftest.nl || break
+    # 10000 chars as input seems more than enough
+    test $lt_ac_count -gt 10 && break
+    lt_ac_count=`expr $lt_ac_count + 1`
+    if test $lt_ac_count -gt $lt_ac_max; then
+      lt_ac_max=$lt_ac_count
+      lt_cv_path_SED=$lt_ac_sed
+    fi
+  done
+done
+])
+SED=$lt_cv_path_SED
+AC_MSG_RESULT([$SED])
+])
+
+# Copyright (C) 2002, 2003, 2005, 2006  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_AUTOMAKE_VERSION(VERSION)
+# ----------------------------
+# Automake X.Y traces this macro to ensure aclocal.m4 has been
+# generated from the m4 files accompanying Automake X.Y.
+# (This private macro should not be called outside this file.)
+AC_DEFUN([AM_AUTOMAKE_VERSION],
+[am__api_version='1.10'
+dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
+dnl require some minimum version.  Point them to the right macro.
+m4_if([$1], [1.10], [],
+      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
+])
+
+# _AM_AUTOCONF_VERSION(VERSION)
+# -----------------------------
+# aclocal traces this macro to find the Autoconf version.
+# This is a private macro too.  Using m4_define simplifies
+# the logic in aclocal, which can simply ignore this definition.
+m4_define([_AM_AUTOCONF_VERSION], [])
+
+# AM_SET_CURRENT_AUTOMAKE_VERSION
+# -------------------------------
+# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
+# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
+AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
+[AM_AUTOMAKE_VERSION([1.10])dnl
+_AM_AUTOCONF_VERSION(m4_PACKAGE_VERSION)])
+
+# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
+
+# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
+# $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
+# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
+#
+# Of course, Automake must honor this variable whenever it calls a
+# tool from the auxiliary directory.  The problem is that $srcdir (and
+# therefore $ac_aux_dir as well) can be either absolute or relative,
+# depending on how configure is run.  This is pretty annoying, since
+# it makes $ac_aux_dir quite unusable in subdirectories: in the top
+# source directory, any form will work fine, but in subdirectories a
+# relative path needs to be adjusted first.
+#
+# $ac_aux_dir/missing
+#    fails when called from a subdirectory if $ac_aux_dir is relative
+# $top_srcdir/$ac_aux_dir/missing
+#    fails if $ac_aux_dir is absolute,
+#    fails when called from a subdirectory in a VPATH build with
+#          a relative $ac_aux_dir
+#
+# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
+# are both prefixed by $srcdir.  In an in-source build this is usually
+# harmless because $srcdir is `.', but things will broke when you
+# start a VPATH build or use an absolute $srcdir.
+#
+# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
+# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
+#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
+# and then we would define $MISSING as
+#   MISSING="\${SHELL} $am_aux_dir/missing"
+# This will work as long as MISSING is not called from configure, because
+# unfortunately $(top_srcdir) has no meaning in configure.
+# However there are other variables, like CC, which are often used in
+# configure, and could therefore not use this "fixed" $ac_aux_dir.
+#
+# Another solution, used here, is to always expand $ac_aux_dir to an
+# absolute PATH.  The drawback is that using absolute paths prevent a
+# configured tree to be moved without reconfiguration.
+
+AC_DEFUN([AM_AUX_DIR_EXPAND],
+[dnl Rely on autoconf to set up CDPATH properly.
+AC_PREREQ([2.50])dnl
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+])
+
+# AM_CONDITIONAL                                            -*- Autoconf -*-
+
+# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 8
+
+# AM_CONDITIONAL(NAME, SHELL-CONDITION)
+# -------------------------------------
+# Define a conditional.
+AC_DEFUN([AM_CONDITIONAL],
+[AC_PREREQ(2.52)dnl
+ ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
+	[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
+AC_SUBST([$1_TRUE])dnl
+AC_SUBST([$1_FALSE])dnl
+_AM_SUBST_NOTMAKE([$1_TRUE])dnl
+_AM_SUBST_NOTMAKE([$1_FALSE])dnl
+if $2; then
+  $1_TRUE=
+  $1_FALSE='#'
+else
+  $1_TRUE='#'
+  $1_FALSE=
+fi
+AC_CONFIG_COMMANDS_PRE(
+[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
+  AC_MSG_ERROR([[conditional "$1" was never defined.
+Usually this means the macro was only invoked conditionally.]])
+fi])])
+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 9
+
+# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
+# written in clear, in which case automake, when reading aclocal.m4,
+# will think it sees a *use*, and therefore will trigger all it's
+# C support machinery.  Also note that it means that autoscan, seeing
+# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
+
+
+# _AM_DEPENDENCIES(NAME)
+# ----------------------
+# See how the compiler implements dependency checking.
+# NAME is "CC", "CXX", "GCJ", or "OBJC".
+# We try a few techniques and use that to set a single cache variable.
+#
+# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
+# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
+# dependency, and given that the user is not expected to run this macro,
+# just rely on AC_PROG_CC.
+AC_DEFUN([_AM_DEPENDENCIES],
+[AC_REQUIRE([AM_SET_DEPDIR])dnl
+AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
+AC_REQUIRE([AM_MAKE_INCLUDE])dnl
+AC_REQUIRE([AM_DEP_TRACK])dnl
+
+ifelse([$1], CC,   [depcc="$CC"   am_compiler_list=],
+       [$1], CXX,  [depcc="$CXX"  am_compiler_list=],
+       [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
+       [$1], UPC,  [depcc="$UPC"  am_compiler_list=],
+       [$1], GCJ,  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
+                   [depcc="$$1"   am_compiler_list=])
+
+AC_CACHE_CHECK([dependency style of $depcc],
+               [am_cv_$1_dependencies_compiler_type],
+[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_$1_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
+  fi
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    case $depmode in
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    none) break ;;
+    esac
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.
+    if depmode=$depmode \
+       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_$1_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_$1_dependencies_compiler_type=none
+fi
+])
+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
+AM_CONDITIONAL([am__fastdep$1], [
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
+])
+
+
+# AM_SET_DEPDIR
+# -------------
+# Choose a directory name for dependency files.
+# This macro is AC_REQUIREd in _AM_DEPENDENCIES
+AC_DEFUN([AM_SET_DEPDIR],
+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
+])
+
+
+# AM_DEP_TRACK
+# ------------
+AC_DEFUN([AM_DEP_TRACK],
+[AC_ARG_ENABLE(dependency-tracking,
+[  --disable-dependency-tracking  speeds up one-time build
+  --enable-dependency-tracking   do not reject slow dependency extractors])
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+fi
+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
+AC_SUBST([AMDEPBACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
+])
+
+# Generate code to set up dependency tracking.              -*- Autoconf -*-
+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+#serial 3
+
+# _AM_OUTPUT_DEPENDENCY_COMMANDS
+# ------------------------------
+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
+[for mf in $CONFIG_FILES; do
+  # Strip MF so we end up with the name of the file.
+  mf=`echo "$mf" | sed -e 's/:.*$//'`
+  # Check whether this is an Automake generated Makefile or not.
+  # We used to match only the files named `Makefile.in', but
+  # some people rename them; so instead we look at the file content.
+  # Grep'ing the first line is not enough: some people post-process
+  # each Makefile.in and add a new line on top of each file to say so.
+  # Grep'ing the whole file is not good either: AIX grep has a line
+  # limit of 2048, but all sed's we know have understand at least 4000.
+  if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
+    dirpart=`AS_DIRNAME("$mf")`
+  else
+    continue
+  fi
+  # Extract the definition of DEPDIR, am__include, and am__quote
+  # from the Makefile without running `make'.
+  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+  test -z "$DEPDIR" && continue
+  am__include=`sed -n 's/^am__include = //p' < "$mf"`
+  test -z "am__include" && continue
+  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+  # When using ansi2knr, U may be empty or an underscore; expand it
+  U=`sed -n 's/^U = //p' < "$mf"`
+  # Find all dependency output files, they are included files with
+  # $(DEPDIR) in their names.  We invoke sed twice because it is the
+  # simplest approach to changing $(DEPDIR) to its actual value in the
+  # expansion.
+  for file in `sed -n "
+    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+    # Make sure the directory exists.
+    test -f "$dirpart/$file" && continue
+    fdir=`AS_DIRNAME(["$file"])`
+    AS_MKDIR_P([$dirpart/$fdir])
+    # echo "creating $dirpart/$file"
+    echo '# dummy' > "$dirpart/$file"
+  done
+done
+])# _AM_OUTPUT_DEPENDENCY_COMMANDS
+
+
+# AM_OUTPUT_DEPENDENCY_COMMANDS
+# -----------------------------
+# This macro should only be invoked once -- use via AC_REQUIRE.
+#
+# This code is only required when automatic dependency tracking
+# is enabled.  FIXME.  This creates each `.P' file that we will
+# need in order to bootstrap the dependency handling code.
+AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
+[AC_CONFIG_COMMANDS([depfiles],
+     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
+     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
+])
+
+# Do all the work for Automake.                             -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 12
+
+# This macro actually does too much.  Some checks are only needed if
+# your package does certain things.  But this isn't really a big deal.
+
+# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
+# AM_INIT_AUTOMAKE([OPTIONS])
+# -----------------------------------------------
+# The call with PACKAGE and VERSION arguments is the old style
+# call (pre autoconf-2.50), which is being phased out.  PACKAGE
+# and VERSION should now be passed to AC_INIT and removed from
+# the call to AM_INIT_AUTOMAKE.
+# We support both call styles for the transition.  After
+# the next Automake release, Autoconf can make the AC_INIT
+# arguments mandatory, and then we can depend on a new Autoconf
+# release and drop the old call support.
+AC_DEFUN([AM_INIT_AUTOMAKE],
+[AC_PREREQ([2.60])dnl
+dnl Autoconf wants to disallow AM_ names.  We explicitly allow
+dnl the ones we care about.
+m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
+AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
+AC_REQUIRE([AC_PROG_INSTALL])dnl
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+  # is not polluted with repeated "-I."
+  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+AC_SUBST([CYGPATH_W])
+
+# Define the identity of the package.
+dnl Distinguish between old-style and new-style calls.
+m4_ifval([$2],
+[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
+ AC_SUBST([PACKAGE], [$1])dnl
+ AC_SUBST([VERSION], [$2])],
+[_AM_SET_OPTIONS([$1])dnl
+dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
+m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
+  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
+ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
+ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
+
+_AM_IF_OPTION([no-define],,
+[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
+ AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
+
+# Some tools Automake needs.
+AC_REQUIRE([AM_SANITY_CHECK])dnl
+AC_REQUIRE([AC_ARG_PROGRAM])dnl
+AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
+AM_MISSING_PROG(AUTOCONF, autoconf)
+AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
+AM_MISSING_PROG(AUTOHEADER, autoheader)
+AM_MISSING_PROG(MAKEINFO, makeinfo)
+AM_PROG_INSTALL_SH
+AM_PROG_INSTALL_STRIP
+AC_REQUIRE([AM_PROG_MKDIR_P])dnl
+# We need awk for the "check" target.  The system "awk" is bad on
+# some platforms.
+AC_REQUIRE([AC_PROG_AWK])dnl
+AC_REQUIRE([AC_PROG_MAKE_SET])dnl
+AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
+              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
+	      		     [_AM_PROG_TAR([v7])])])
+_AM_IF_OPTION([no-dependencies],,
+[AC_PROVIDE_IFELSE([AC_PROG_CC],
+                  [_AM_DEPENDENCIES(CC)],
+                  [define([AC_PROG_CC],
+                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
+AC_PROVIDE_IFELSE([AC_PROG_CXX],
+                  [_AM_DEPENDENCIES(CXX)],
+                  [define([AC_PROG_CXX],
+                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
+AC_PROVIDE_IFELSE([AC_PROG_OBJC],
+                  [_AM_DEPENDENCIES(OBJC)],
+                  [define([AC_PROG_OBJC],
+                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
+])
+])
+
+
+# When config.status generates a header, we must update the stamp-h file.
+# This file resides in the same directory as the config header
+# that is generated.  The stamp files are numbered to have different names.
+
+# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
+# loop where config.status creates the headers, so we can generate
+# our stamp files there.
+AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
+[# Compute $1's index in $config_headers.
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $1 | $1:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count])
+
+# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_SH
+# ------------------
+# Define $install_sh.
+AC_DEFUN([AM_PROG_INSTALL_SH],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
+AC_SUBST(install_sh)])
+
+# Copyright (C) 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# Check whether the underlying file-system supports filenames
+# with a leading dot.  For instance MS-DOS doesn't.
+AC_DEFUN([AM_SET_LEADING_DOT],
+[rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+AC_SUBST([am__leading_dot])])
+
+# Check to see how 'make' treats includes.	            -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 3
+
+# AM_MAKE_INCLUDE()
+# -----------------
+# Check to see how make treats includes.
+AC_DEFUN([AM_MAKE_INCLUDE],
+[am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+	@echo done
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+AC_MSG_CHECKING([for style of include used by $am_make])
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# We grep out `Entering directory' and `Leaving directory'
+# messages which can occur if `w' ends up in MAKEFLAGS.
+# In particular we don't look at `^make:' because GNU make might
+# be invoked under some other name (usually "gmake"), in which
+# case it prints its new name instead of `make'.
+if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+   am__include=include
+   am__quote=
+   _am_result=GNU
+fi
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+      am__include=.include
+      am__quote="\""
+      _am_result=BSD
+   fi
+fi
+AC_SUBST([am__include])
+AC_SUBST([am__quote])
+AC_MSG_RESULT([$_am_result])
+rm -f confinc confmf
+])
+
+# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
+
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 5
+
+# AM_MISSING_PROG(NAME, PROGRAM)
+# ------------------------------
+AC_DEFUN([AM_MISSING_PROG],
+[AC_REQUIRE([AM_MISSING_HAS_RUN])
+$1=${$1-"${am_missing_run}$2"}
+AC_SUBST($1)])
+
+
+# AM_MISSING_HAS_RUN
+# ------------------
+# Define MISSING if not defined so far and test if it supports --run.
+# If it does, set am_missing_run to use it, otherwise, to nothing.
+AC_DEFUN([AM_MISSING_HAS_RUN],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+AC_REQUIRE_AUX_FILE([missing])dnl
+test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  AC_MSG_WARN([`missing' script is too old or missing])
+fi
+])
+
+# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_MKDIR_P
+# ---------------
+# Check for `mkdir -p'.
+AC_DEFUN([AM_PROG_MKDIR_P],
+[AC_PREREQ([2.60])dnl
+AC_REQUIRE([AC_PROG_MKDIR_P])dnl
+dnl Automake 1.8 to 1.9.6 used to define mkdir_p.  We now use MKDIR_P,
+dnl while keeping a definition of mkdir_p for backward compatibility.
+dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
+dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
+dnl Makefile.ins that do not define MKDIR_P, so we do our own
+dnl adjustment using top_builddir (which is defined more often than
+dnl MKDIR_P).
+AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
+case $mkdir_p in
+  [[\\/$]]* | ?:[[\\/]]*) ;;
+  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+])
+
+# Helper functions for option handling.                     -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 3
+
+# _AM_MANGLE_OPTION(NAME)
+# -----------------------
+AC_DEFUN([_AM_MANGLE_OPTION],
+[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
+
+# _AM_SET_OPTION(NAME)
+# ------------------------------
+# Set option NAME.  Presently that only means defining a flag for this option.
+AC_DEFUN([_AM_SET_OPTION],
+[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
+
+# _AM_SET_OPTIONS(OPTIONS)
+# ----------------------------------
+# OPTIONS is a space-separated list of Automake options.
+AC_DEFUN([_AM_SET_OPTIONS],
+[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
+
+# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
+# -------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+AC_DEFUN([_AM_IF_OPTION],
+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
+
+# Check to make sure that the build environment is sane.    -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 4
+
+# AM_SANITY_CHECK
+# ---------------
+AC_DEFUN([AM_SANITY_CHECK],
+[AC_MSG_CHECKING([whether build environment is sane])
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+   if test "$[*]" = "X"; then
+      # -L didn't work.
+      set X `ls -t $srcdir/configure conftest.file`
+   fi
+   rm -f conftest.file
+   if test "$[*]" != "X $srcdir/configure conftest.file" \
+      && test "$[*]" != "X conftest.file $srcdir/configure"; then
+
+      # If neither matched, then we have a broken ls.  This can happen
+      # if, for instance, CONFIG_SHELL is bash and it inherits a
+      # broken ls alias from the environment.  This has actually
+      # happened.  Such a system could not be considered "sane".
+      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
+alias in your environment])
+   fi
+
+   test "$[2]" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+AC_MSG_RESULT(yes)])
+
+# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_STRIP
+# ---------------------
+# One issue with vendor `install' (even GNU) is that you can't
+# specify the program used to strip binaries.  This is especially
+# annoying in cross-compiling environments, where the build's strip
+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
+# always use install-sh in `make install-strip', and initialize
+# STRIPPROG with the value of the STRIP variable (set by the user).
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'.  However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
+if test "$cross_compiling" != no; then
+  AC_CHECK_TOOL([STRIP], [strip], :)
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
+
+# Copyright (C) 2006  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Prevent Automake from outputing VARIABLE = @VARIABLE@ in Makefile.in.
+# This macro is traced by Automake.
+AC_DEFUN([_AM_SUBST_NOTMAKE])
+
+# Check how to create a tarball.                            -*- Autoconf -*-
+
+# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of `v7', `ustar', or `pax'.
+#
+# Substitute a variable $(am__tar) that is a command
+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
+#     tardir=directory && $(am__tar) > result.tar
+#
+# Substitute a variable $(am__untar) that extract such
+# a tarball read from stdin.
+#     $(am__untar) < result.tar
+AC_DEFUN([_AM_PROG_TAR],
+[# Always define AMTAR for backward compatibility.
+AM_MISSING_PROG([AMTAR], [tar])
+m4_if([$1], [v7],
+     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
+     [m4_case([$1], [ustar],, [pax],,
+              [m4_fatal([Unknown tar format])])
+AC_MSG_CHECKING([how to create a $1 tar archive])
+# Loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
+# Do not fold the above two line into one, because Tru64 sh and
+# Solaris sh will not grok spaces in the rhs of `-'.
+for _am_tool in $_am_tools
+do
+  case $_am_tool in
+  gnutar)
+    for _am_tar in tar gnutar gtar;
+    do
+      AM_RUN_LOG([$_am_tar --version]) && break
+    done
+    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+    am__untar="$_am_tar -xf -"
+    ;;
+  plaintar)
+    # Must skip GNU tar: if it does not support --format= it doesn't create
+    # ustar tarball either.
+    (tar --version) >/dev/null 2>&1 && continue
+    am__tar='tar chf - "$$tardir"'
+    am__tar_='tar chf - "$tardir"'
+    am__untar='tar xf -'
+    ;;
+  pax)
+    am__tar='pax -L -x $1 -w "$$tardir"'
+    am__tar_='pax -L -x $1 -w "$tardir"'
+    am__untar='pax -r'
+    ;;
+  cpio)
+    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+    am__untar='cpio -i -H $1 -d'
+    ;;
+  none)
+    am__tar=false
+    am__tar_=false
+    am__untar=false
+    ;;
+  esac
+
+  # If the value was cached, stop now.  We just wanted to have am__tar
+  # and am__untar set.
+  test -n "${am_cv_prog_tar_$1}" && break
+
+  # tar/untar a dummy directory, and stop if the command works
+  rm -rf conftest.dir
+  mkdir conftest.dir
+  echo GrepMe > conftest.dir/file
+  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+  rm -rf conftest.dir
+  if test -s conftest.tar; then
+    AM_RUN_LOG([$am__untar <conftest.tar])
+    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+  fi
+done
+rm -rf conftest.dir
+
+AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+
+m4_include([m4/gettext.m4])
+m4_include([m4/iconv.m4])
+m4_include([m4/lib-ld.m4])
+m4_include([m4/lib-link.m4])
+m4_include([m4/lib-prefix.m4])
+m4_include([m4/nls.m4])
+m4_include([m4/po.m4])
+m4_include([m4/progtest.m4])
diff --git a/lib/cpluff/autogen.sh b/lib/cpluff/autogen.sh
new file mode 100755
index 0000000000..ee0a418108
--- /dev/null
+++ b/lib/cpluff/autogen.sh
@@ -0,0 +1,25 @@
+#! /bin/sh
+
+# Copyright 2007 Johannes Lehtinen
+# This shell script is free software; Johannes Lehtinen gives
+# unlimited permission to copy, distribute and modify it.
+
+set -e
+
+# Check directory
+basedir="`dirname "$0"`"
+if ! test -f "$basedir"/libcpluff/cpluff.h; then
+    echo 'Run autogen.sh in the top level source directory.' 1>&2
+    exit 1
+fi
+
+# Generate files in top level directory
+cd "$basedir"
+autopoint
+rm -f ABOUT-NLS
+test -d auxliary || mkdir auxliary
+libtoolize --automake -f
+aclocal -I m4
+autoconf
+autoheader
+automake -a
diff --git a/lib/cpluff/auxliary/config.guess b/lib/cpluff/auxliary/config.guess
new file mode 100755
index 0000000000..396482d6cb
--- /dev/null
+++ b/lib/cpluff/auxliary/config.guess
@@ -0,0 +1,1500 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
+#   Inc.
+
+timestamp='2006-07-02'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Originally written by Per Bothner <per@bothner.com>.
+# Please send patches to <config-patches@gnu.org>.  Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub.  If it succeeds, it prints the system name on stdout, and
+# exits with 0.  Otherwise, it exits with 1.
+#
+# The plan is that this can be called by configure scripts if you
+# don't specify an explicit build system type.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help" >&2
+       exit 1 ;;
+    * )
+       break ;;
+  esac
+done
+
+if test $# != 0; then
+  echo "$me: too many arguments$help" >&2
+  exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,)    echo "int x;" > $dummy.c ;
+	for c in cc gcc c89 c99 ; do
+	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+	     CC_FOR_BUILD="$c"; break ;
+	  fi ;
+	done ;
+	if test x"$CC_FOR_BUILD" = x ; then
+	  CC_FOR_BUILD=no_compiler_found ;
+	fi
+	;;
+ ,,*)   CC_FOR_BUILD=$CC ;;
+ ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+	PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+    *:NetBSD:*:*)
+	# NetBSD (nbsd) targets should (where applicable) match one or
+	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
+	# switched to ELF, *-*-netbsd* would select the old
+	# object file format.  This provides both forward
+	# compatibility and a consistent mechanism for selecting the
+	# object file format.
+	#
+	# Note: NetBSD doesn't particularly care about the vendor
+	# portion of the name.  We always set it to "unknown".
+	sysctl="sysctl -n hw.machine_arch"
+	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+	case "${UNAME_MACHINE_ARCH}" in
+	    armeb) machine=armeb-unknown ;;
+	    arm*) machine=arm-unknown ;;
+	    sh3el) machine=shl-unknown ;;
+	    sh3eb) machine=sh-unknown ;;
+	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+	esac
+	# The Operating System including object format, if it has switched
+	# to ELF recently, or will in the future.
+	case "${UNAME_MACHINE_ARCH}" in
+	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+		eval $set_cc_for_build
+		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+			| grep __ELF__ >/dev/null
+		then
+		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+		    # Return netbsd for either.  FIX?
+		    os=netbsd
+		else
+		    os=netbsdelf
+		fi
+		;;
+	    *)
+	        os=netbsd
+		;;
+	esac
+	# The OS release
+	# Debian GNU/NetBSD machines have a different userland, and
+	# thus, need a distinct triplet. However, they do not need
+	# kernel version information, so it can be replaced with a
+	# suitable tag, in the style of linux-gnu.
+	case "${UNAME_VERSION}" in
+	    Debian*)
+		release='-gnu'
+		;;
+	    *)
+		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+		;;
+	esac
+	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+	# contains redundant information, the shorter form:
+	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+	echo "${machine}-${os}${release}"
+	exit ;;
+    *:OpenBSD:*:*)
+	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+	exit ;;
+    *:ekkoBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+	exit ;;
+    *:SolidBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+	exit ;;
+    macppc:MirBSD:*:*)
+	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    *:MirBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    alpha:OSF1:*:*)
+	case $UNAME_RELEASE in
+	*4.0)
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+		;;
+	*5.*)
+	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+		;;
+	esac
+	# According to Compaq, /usr/sbin/psrinfo has been available on
+	# OSF/1 and Tru64 systems produced since 1995.  I hope that
+	# covers most systems running today.  This code pipes the CPU
+	# types through head -n 1, so we only detect the type of CPU 0.
+	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+	case "$ALPHA_CPU_TYPE" in
+	    "EV4 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV4.5 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "LCA4 (21066/21068)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV5 (21164)")
+		UNAME_MACHINE="alphaev5" ;;
+	    "EV5.6 (21164A)")
+		UNAME_MACHINE="alphaev56" ;;
+	    "EV5.6 (21164PC)")
+		UNAME_MACHINE="alphapca56" ;;
+	    "EV5.7 (21164PC)")
+		UNAME_MACHINE="alphapca57" ;;
+	    "EV6 (21264)")
+		UNAME_MACHINE="alphaev6" ;;
+	    "EV6.7 (21264A)")
+		UNAME_MACHINE="alphaev67" ;;
+	    "EV6.8CB (21264C)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8AL (21264B)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8CX (21264D)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.9A (21264/EV69A)")
+		UNAME_MACHINE="alphaev69" ;;
+	    "EV7 (21364)")
+		UNAME_MACHINE="alphaev7" ;;
+	    "EV7.9 (21364A)")
+		UNAME_MACHINE="alphaev79" ;;
+	esac
+	# A Pn.n version is a patched version.
+	# A Vn.n version is a released version.
+	# A Tn.n version is a released field test version.
+	# A Xn.n version is an unreleased experimental baselevel.
+	# 1.2 uses "1.2" for uname -r.
+	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	exit ;;
+    Alpha\ *:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# Should we change UNAME_MACHINE based on the output of uname instead
+	# of the specific Alpha model?
+	echo alpha-pc-interix
+	exit ;;
+    21064:Windows_NT:50:3)
+	echo alpha-dec-winnt3.5
+	exit ;;
+    Amiga*:UNIX_System_V:4.0:*)
+	echo m68k-unknown-sysv4
+	exit ;;
+    *:[Aa]miga[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-amigaos
+	exit ;;
+    *:[Mm]orph[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-morphos
+	exit ;;
+    *:OS/390:*:*)
+	echo i370-ibm-openedition
+	exit ;;
+    *:z/VM:*:*)
+	echo s390-ibm-zvmoe
+	exit ;;
+    *:OS400:*:*)
+        echo powerpc-ibm-os400
+	exit ;;
+    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+	echo arm-acorn-riscix${UNAME_RELEASE}
+	exit ;;
+    arm:riscos:*:*|arm:RISCOS:*:*)
+	echo arm-unknown-riscos
+	exit ;;
+    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+	echo hppa1.1-hitachi-hiuxmpp
+	exit ;;
+    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+	if test "`(/bin/universe) 2>/dev/null`" = att ; then
+		echo pyramid-pyramid-sysv3
+	else
+		echo pyramid-pyramid-bsd
+	fi
+	exit ;;
+    NILE*:*:*:dcosx)
+	echo pyramid-pyramid-svr4
+	exit ;;
+    DRS?6000:unix:4.0:6*)
+	echo sparc-icl-nx6
+	exit ;;
+    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+	case `/usr/bin/uname -p` in
+	    sparc) echo sparc-icl-nx7; exit ;;
+	esac ;;
+    sun4H:SunOS:5.*:*)
+	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    i86pc:SunOS:5.*:*)
+	echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:6*:*)
+	# According to config.sub, this is the proper way to canonicalize
+	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
+	# it's likely to be more like Solaris than SunOS4.
+	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:*:*)
+	case "`/usr/bin/arch -k`" in
+	    Series*|S4*)
+		UNAME_RELEASE=`uname -v`
+		;;
+	esac
+	# Japanese Language versions have a version number like `4.1.3-JL'.
+	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+	exit ;;
+    sun3*:SunOS:*:*)
+	echo m68k-sun-sunos${UNAME_RELEASE}
+	exit ;;
+    sun*:*:4.2BSD:*)
+	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+	case "`/bin/arch`" in
+	    sun3)
+		echo m68k-sun-sunos${UNAME_RELEASE}
+		;;
+	    sun4)
+		echo sparc-sun-sunos${UNAME_RELEASE}
+		;;
+	esac
+	exit ;;
+    aushp:SunOS:*:*)
+	echo sparc-auspex-sunos${UNAME_RELEASE}
+	exit ;;
+    # The situation for MiNT is a little confusing.  The machine name
+    # can be virtually everything (everything which is not
+    # "atarist" or "atariste" at least should have a processor
+    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
+    # to the lowercase version "mint" (or "freemint").  Finally
+    # the system name "TOS" denotes a system which is actually not
+    # MiNT.  But MiNT is downward compatible to TOS, so this should
+    # be no problem.
+    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+        exit ;;
+    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+        echo m68k-milan-mint${UNAME_RELEASE}
+        exit ;;
+    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+        echo m68k-hades-mint${UNAME_RELEASE}
+        exit ;;
+    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+        echo m68k-unknown-mint${UNAME_RELEASE}
+        exit ;;
+    m68k:machten:*:*)
+	echo m68k-apple-machten${UNAME_RELEASE}
+	exit ;;
+    powerpc:machten:*:*)
+	echo powerpc-apple-machten${UNAME_RELEASE}
+	exit ;;
+    RISC*:Mach:*:*)
+	echo mips-dec-mach_bsd4.3
+	exit ;;
+    RISC*:ULTRIX:*:*)
+	echo mips-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    VAX*:ULTRIX*:*:*)
+	echo vax-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    2020:CLIX:*:* | 2430:CLIX:*:*)
+	echo clipper-intergraph-clix${UNAME_RELEASE}
+	exit ;;
+    mips:*:*:UMIPS | mips:*:*:RISCos)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h>  /* for printf() prototype */
+	int main (int argc, char *argv[]) {
+#else
+	int main (argc, argv) int argc; char *argv[]; {
+#endif
+	#if defined (host_mips) && defined (MIPSEB)
+	#if defined (SYSTYPE_SYSV)
+	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_SVR4)
+	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+	#endif
+	#endif
+	  exit (-1);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c &&
+	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+	  SYSTEM_NAME=`$dummy $dummyarg` &&
+	    { echo "$SYSTEM_NAME"; exit; }
+	echo mips-mips-riscos${UNAME_RELEASE}
+	exit ;;
+    Motorola:PowerMAX_OS:*:*)
+	echo powerpc-motorola-powermax
+	exit ;;
+    Motorola:*:4.3:PL8-*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:Power_UNIX:*:*)
+	echo powerpc-harris-powerunix
+	exit ;;
+    m88k:CX/UX:7*:*)
+	echo m88k-harris-cxux7
+	exit ;;
+    m88k:*:4*:R4*)
+	echo m88k-motorola-sysv4
+	exit ;;
+    m88k:*:3*:R3*)
+	echo m88k-motorola-sysv3
+	exit ;;
+    AViiON:dgux:*:*)
+        # DG/UX returns AViiON for all architectures
+        UNAME_PROCESSOR=`/usr/bin/uname -p`
+	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+	then
+	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+	       [ ${TARGET_BINARY_INTERFACE}x = x ]
+	    then
+		echo m88k-dg-dgux${UNAME_RELEASE}
+	    else
+		echo m88k-dg-dguxbcs${UNAME_RELEASE}
+	    fi
+	else
+	    echo i586-dg-dgux${UNAME_RELEASE}
+	fi
+ 	exit ;;
+    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
+	echo m88k-dolphin-sysv3
+	exit ;;
+    M88*:*:R3*:*)
+	# Delta 88k system running SVR3
+	echo m88k-motorola-sysv3
+	exit ;;
+    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+	echo m88k-tektronix-sysv3
+	exit ;;
+    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+	echo m68k-tektronix-bsd
+	exit ;;
+    *:IRIX*:*:*)
+	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+	exit ;;
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
+	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
+    i*86:AIX:*:*)
+	echo i386-ibm-aix
+	exit ;;
+    ia64:AIX:*:*)
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:2:3)
+	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+		eval $set_cc_for_build
+		sed 's/^		//' << EOF >$dummy.c
+		#include <sys/systemcfg.h>
+
+		main()
+			{
+			if (!__power_pc())
+				exit(1);
+			puts("powerpc-ibm-aix3.2.5");
+			exit(0);
+			}
+EOF
+		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+		then
+			echo "$SYSTEM_NAME"
+		else
+			echo rs6000-ibm-aix3.2.5
+		fi
+	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+		echo rs6000-ibm-aix3.2.4
+	else
+		echo rs6000-ibm-aix3.2
+	fi
+	exit ;;
+    *:AIX:*:[45])
+	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+		IBM_ARCH=rs6000
+	else
+		IBM_ARCH=powerpc
+	fi
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:*:*)
+	echo rs6000-ibm-aix
+	exit ;;
+    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+	echo romp-ibm-bsd4.4
+	exit ;;
+    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
+	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
+	exit ;;                             # report: romp-ibm BSD 4.3
+    *:BOSX:*:*)
+	echo rs6000-bull-bosx
+	exit ;;
+    DPX/2?00:B.O.S.:*:*)
+	echo m68k-bull-sysv3
+	exit ;;
+    9000/[34]??:4.3bsd:1.*:*)
+	echo m68k-hp-bsd
+	exit ;;
+    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+	echo m68k-hp-bsd4.4
+	exit ;;
+    9000/[34678]??:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	case "${UNAME_MACHINE}" in
+	    9000/31? )            HP_ARCH=m68000 ;;
+	    9000/[34]?? )         HP_ARCH=m68k ;;
+	    9000/[678][0-9][0-9])
+		if [ -x /usr/bin/getconf ]; then
+		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+                    case "${sc_cpu_version}" in
+                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+                      532)                      # CPU_PA_RISC2_0
+                        case "${sc_kernel_bits}" in
+                          32) HP_ARCH="hppa2.0n" ;;
+                          64) HP_ARCH="hppa2.0w" ;;
+			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
+                        esac ;;
+                    esac
+		fi
+		if [ "${HP_ARCH}" = "" ]; then
+		    eval $set_cc_for_build
+		    sed 's/^              //' << EOF >$dummy.c
+
+              #define _HPUX_SOURCE
+              #include <stdlib.h>
+              #include <unistd.h>
+
+              int main ()
+              {
+              #if defined(_SC_KERNEL_BITS)
+                  long bits = sysconf(_SC_KERNEL_BITS);
+              #endif
+                  long cpu  = sysconf (_SC_CPU_VERSION);
+
+                  switch (cpu)
+              	{
+              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+              	case CPU_PA_RISC2_0:
+              #if defined(_SC_KERNEL_BITS)
+              	    switch (bits)
+              		{
+              		case 64: puts ("hppa2.0w"); break;
+              		case 32: puts ("hppa2.0n"); break;
+              		default: puts ("hppa2.0"); break;
+              		} break;
+              #else  /* !defined(_SC_KERNEL_BITS) */
+              	    puts ("hppa2.0"); break;
+              #endif
+              	default: puts ("hppa1.0"); break;
+              	}
+                  exit (0);
+              }
+EOF
+		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+		    test -z "$HP_ARCH" && HP_ARCH=hppa
+		fi ;;
+	esac
+	if [ ${HP_ARCH} = "hppa2.0w" ]
+	then
+	    eval $set_cc_for_build
+
+	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
+	    # generating 64-bit code.  GNU and HP use different nomenclature:
+	    #
+	    # $ CC_FOR_BUILD=cc ./config.guess
+	    # => hppa2.0w-hp-hpux11.23
+	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+	    # => hppa64-hp-hpux11.23
+
+	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+		grep __LP64__ >/dev/null
+	    then
+		HP_ARCH="hppa2.0w"
+	    else
+		HP_ARCH="hppa64"
+	    fi
+	fi
+	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+	exit ;;
+    ia64:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	echo ia64-hp-hpux${HPUX_REV}
+	exit ;;
+    3050*:HI-UX:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#include <unistd.h>
+	int
+	main ()
+	{
+	  long cpu = sysconf (_SC_CPU_VERSION);
+	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
+	     results, however.  */
+	  if (CPU_IS_PA_RISC (cpu))
+	    {
+	      switch (cpu)
+		{
+		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+		  default: puts ("hppa-hitachi-hiuxwe2"); break;
+		}
+	    }
+	  else if (CPU_IS_HP_MC68K (cpu))
+	    puts ("m68k-hitachi-hiuxwe2");
+	  else puts ("unknown-hitachi-hiuxwe2");
+	  exit (0);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+		{ echo "$SYSTEM_NAME"; exit; }
+	echo unknown-hitachi-hiuxwe2
+	exit ;;
+    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+	echo hppa1.1-hp-bsd
+	exit ;;
+    9000/8??:4.3bsd:*:*)
+	echo hppa1.0-hp-bsd
+	exit ;;
+    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+	echo hppa1.0-hp-mpeix
+	exit ;;
+    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+	echo hppa1.1-hp-osf
+	exit ;;
+    hp8??:OSF1:*:*)
+	echo hppa1.0-hp-osf
+	exit ;;
+    i*86:OSF1:*:*)
+	if [ -x /usr/sbin/sysversion ] ; then
+	    echo ${UNAME_MACHINE}-unknown-osf1mk
+	else
+	    echo ${UNAME_MACHINE}-unknown-osf1
+	fi
+	exit ;;
+    parisc*:Lites*:*:*)
+	echo hppa1.1-hp-lites
+	exit ;;
+    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+	echo c1-convex-bsd
+        exit ;;
+    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+        exit ;;
+    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+	echo c34-convex-bsd
+        exit ;;
+    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+	echo c38-convex-bsd
+        exit ;;
+    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+	echo c4-convex-bsd
+        exit ;;
+    CRAY*Y-MP:*:*:*)
+	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*[A-Z]90:*:*:*)
+	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+	      -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*TS:*:*:*)
+	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*T3E:*:*:*)
+	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*SV1:*:*:*)
+	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    *:UNICOS/mp:*:*)
+	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+        exit ;;
+    5000:UNIX_System_V:4.*:*)
+        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
+    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+	exit ;;
+    sparc*:BSD/OS:*:*)
+	echo sparc-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:BSD/OS:*:*)
+	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:FreeBSD:*:*)
+	case ${UNAME_MACHINE} in
+	    pc98)
+		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    amd64)
+		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    *)
+		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	esac
+	exit ;;
+    i*:CYGWIN*:*)
+	echo ${UNAME_MACHINE}-pc-cygwin
+	exit ;;
+    i*:MINGW*:*)
+	echo ${UNAME_MACHINE}-pc-mingw32
+	exit ;;
+    i*:windows32*:*)
+    	# uname -m includes "-pc" on this system.
+    	echo ${UNAME_MACHINE}-mingw32
+	exit ;;
+    i*:PW*:*)
+	echo ${UNAME_MACHINE}-pc-pw32
+	exit ;;
+    x86:Interix*:[3456]*)
+	echo i586-pc-interix${UNAME_RELEASE}
+	exit ;;
+    EM64T:Interix*:[3456]*)
+	echo x86_64-unknown-interix${UNAME_RELEASE}
+	exit ;;
+    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+	echo i${UNAME_MACHINE}-pc-mks
+	exit ;;
+    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+	# UNAME_MACHINE based on the output of uname instead of i386?
+	echo i586-pc-interix
+	exit ;;
+    i*:UWIN*:*)
+	echo ${UNAME_MACHINE}-pc-uwin
+	exit ;;
+    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+	echo x86_64-unknown-cygwin
+	exit ;;
+    p*:CYGWIN*:*)
+	echo powerpcle-unknown-cygwin
+	exit ;;
+    prep*:SunOS:5.*:*)
+	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    *:GNU:*:*)
+	# the GNU system
+	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+	exit ;;
+    *:GNU/*:*:*)
+	# other systems with GNU libc and userland
+	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+	exit ;;
+    i*86:Minix:*:*)
+	echo ${UNAME_MACHINE}-pc-minix
+	exit ;;
+    arm*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    avr32*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    cris:Linux:*:*)
+	echo cris-axis-linux-gnu
+	exit ;;
+    crisv32:Linux:*:*)
+	echo crisv32-axis-linux-gnu
+	exit ;;
+    frv:Linux:*:*)
+    	echo frv-unknown-linux-gnu
+	exit ;;
+    ia64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    m32r*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    m68*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    mips:Linux:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#undef CPU
+	#undef mips
+	#undef mipsel
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+	CPU=mipsel
+	#else
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+	CPU=mips
+	#else
+	CPU=
+	#endif
+	#endif
+EOF
+	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
+	    /^CPU/{
+		s: ::g
+		p
+	    }'`"
+	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+	;;
+    mips64:Linux:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#undef CPU
+	#undef mips64
+	#undef mips64el
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+	CPU=mips64el
+	#else
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+	CPU=mips64
+	#else
+	CPU=
+	#endif
+	#endif
+EOF
+	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
+	    /^CPU/{
+		s: ::g
+		p
+	    }'`"
+	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+	;;
+    or32:Linux:*:*)
+	echo or32-unknown-linux-gnu
+	exit ;;
+    ppc:Linux:*:*)
+	echo powerpc-unknown-linux-gnu
+	exit ;;
+    ppc64:Linux:*:*)
+	echo powerpc64-unknown-linux-gnu
+	exit ;;
+    alpha:Linux:*:*)
+	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+	  EV5)   UNAME_MACHINE=alphaev5 ;;
+	  EV56)  UNAME_MACHINE=alphaev56 ;;
+	  PCA56) UNAME_MACHINE=alphapca56 ;;
+	  PCA57) UNAME_MACHINE=alphapca56 ;;
+	  EV6)   UNAME_MACHINE=alphaev6 ;;
+	  EV67)  UNAME_MACHINE=alphaev67 ;;
+	  EV68*) UNAME_MACHINE=alphaev68 ;;
+        esac
+	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+	exit ;;
+    parisc:Linux:*:* | hppa:Linux:*:*)
+	# Look for CPU level
+	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
+	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
+	  *)    echo hppa-unknown-linux-gnu ;;
+	esac
+	exit ;;
+    parisc64:Linux:*:* | hppa64:Linux:*:*)
+	echo hppa64-unknown-linux-gnu
+	exit ;;
+    s390:Linux:*:* | s390x:Linux:*:*)
+	echo ${UNAME_MACHINE}-ibm-linux
+	exit ;;
+    sh64*:Linux:*:*)
+    	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    sh*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    sparc:Linux:*:* | sparc64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    vax:Linux:*:*)
+	echo ${UNAME_MACHINE}-dec-linux-gnu
+	exit ;;
+    x86_64:Linux:*:*)
+	echo x86_64-unknown-linux-gnu
+	exit ;;
+    i*86:Linux:*:*)
+	# The BFD linker knows what the default object file format is, so
+	# first see if it will tell us. cd to the root directory to prevent
+	# problems with other programs or directories called `ld' in the path.
+	# Set LC_ALL=C to ensure ld outputs messages in English.
+	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
+			 | sed -ne '/supported targets:/!d
+				    s/[ 	][ 	]*/ /g
+				    s/.*supported targets: *//
+				    s/ .*//
+				    p'`
+        case "$ld_supported_targets" in
+	  elf32-i386)
+		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+		;;
+	  a.out-i386-linux)
+		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+		exit ;;
+	  coff-i386)
+		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+		exit ;;
+	  "")
+		# Either a pre-BFD a.out linker (linux-gnuoldld) or
+		# one that does not give us useful --help.
+		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
+		exit ;;
+	esac
+	# Determine whether the default compiler is a.out or elf
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#include <features.h>
+	#ifdef __ELF__
+	# ifdef __GLIBC__
+	#  if __GLIBC__ >= 2
+	LIBC=gnu
+	#  else
+	LIBC=gnulibc1
+	#  endif
+	# else
+	LIBC=gnulibc1
+	# endif
+	#else
+	#if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
+	LIBC=gnu
+	#else
+	LIBC=gnuaout
+	#endif
+	#endif
+	#ifdef __dietlibc__
+	LIBC=dietlibc
+	#endif
+EOF
+	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
+	    /^LIBC/{
+		s: ::g
+		p
+	    }'`"
+	test x"${LIBC}" != x && {
+		echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+		exit
+	}
+	test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
+	;;
+    i*86:DYNIX/ptx:4*:*)
+	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+	# earlier versions are messed up and put the nodename in both
+	# sysname and nodename.
+	echo i386-sequent-sysv4
+	exit ;;
+    i*86:UNIX_SV:4.2MP:2.*)
+        # Unixware is an offshoot of SVR4, but it has its own version
+        # number series starting with 2...
+        # I am not positive that other SVR4 systems won't match this,
+	# I just have to hope.  -- rms.
+        # Use sysv4.2uw... so that sysv4* matches it.
+	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+	exit ;;
+    i*86:OS/2:*:*)
+	# If we were able to find `uname', then EMX Unix compatibility
+	# is probably installed.
+	echo ${UNAME_MACHINE}-pc-os2-emx
+	exit ;;
+    i*86:XTS-300:*:STOP)
+	echo ${UNAME_MACHINE}-unknown-stop
+	exit ;;
+    i*86:atheos:*:*)
+	echo ${UNAME_MACHINE}-unknown-atheos
+	exit ;;
+    i*86:syllable:*:*)
+	echo ${UNAME_MACHINE}-pc-syllable
+	exit ;;
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+	echo i386-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    i*86:*DOS:*:*)
+	echo ${UNAME_MACHINE}-pc-msdosdjgpp
+	exit ;;
+    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+	else
+		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+	fi
+	exit ;;
+    i*86:*:5:[678]*)
+    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
+	case `/bin/uname -X | grep "^Machine"` in
+	    *486*)	     UNAME_MACHINE=i486 ;;
+	    *Pentium)	     UNAME_MACHINE=i586 ;;
+	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+	esac
+	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+	exit ;;
+    i*86:*:3.2:*)
+	if test -f /usr/options/cb.name; then
+		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+	elif /bin/uname -X 2>/dev/null >/dev/null ; then
+		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+			&& UNAME_MACHINE=i586
+		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+	else
+		echo ${UNAME_MACHINE}-pc-sysv32
+	fi
+	exit ;;
+    pc:*:*:*)
+	# Left here for compatibility:
+        # uname -m prints for DJGPP always 'pc', but it prints nothing about
+        # the processor, so we play safe by assuming i386.
+	echo i386-pc-msdosdjgpp
+        exit ;;
+    Intel:Mach:3*:*)
+	echo i386-pc-mach3
+	exit ;;
+    paragon:*:*:*)
+	echo i860-intel-osf1
+	exit ;;
+    i860:*:4.*:*) # i860-SVR4
+	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+	else # Add other i860-SVR4 vendors below as they are discovered.
+	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
+	fi
+	exit ;;
+    mini*:CTIX:SYS*5:*)
+	# "miniframe"
+	echo m68010-convergent-sysv
+	exit ;;
+    mc68k:UNIX:SYSTEM5:3.51m)
+	echo m68k-convergent-sysv
+	exit ;;
+    M680?0:D-NIX:5.3:*)
+	echo m68k-diab-dnix
+	exit ;;
+    M68*:*:R3V[5678]*:*)
+	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+	OS_REL=''
+	test -r /etc/.relid \
+	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+          && { echo i486-ncr-sysv4; exit; } ;;
+    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+	echo m68k-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    mc68030:UNIX_System_V:4.*:*)
+	echo m68k-atari-sysv4
+	exit ;;
+    TSUNAMI:LynxOS:2.*:*)
+	echo sparc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    rs6000:LynxOS:2.*:*)
+	echo rs6000-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+	echo powerpc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    SM[BE]S:UNIX_SV:*:*)
+	echo mips-dde-sysv${UNAME_RELEASE}
+	exit ;;
+    RM*:ReliantUNIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    RM*:SINIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    *:SINIX-*:*:*)
+	if uname -p 2>/dev/null >/dev/null ; then
+		UNAME_MACHINE=`(uname -p) 2>/dev/null`
+		echo ${UNAME_MACHINE}-sni-sysv4
+	else
+		echo ns32k-sni-sysv
+	fi
+	exit ;;
+    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+                      # says <Richard.M.Bartel@ccMail.Census.GOV>
+        echo i586-unisys-sysv4
+        exit ;;
+    *:UNIX_System_V:4*:FTX*)
+	# From Gerald Hewes <hewes@openmarket.com>.
+	# How about differentiating between stratus architectures? -djm
+	echo hppa1.1-stratus-sysv4
+	exit ;;
+    *:*:*:FTX*)
+	# From seanf@swdc.stratus.com.
+	echo i860-stratus-sysv4
+	exit ;;
+    i*86:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo ${UNAME_MACHINE}-stratus-vos
+	exit ;;
+    *:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo hppa1.1-stratus-vos
+	exit ;;
+    mc68*:A/UX:*:*)
+	echo m68k-apple-aux${UNAME_RELEASE}
+	exit ;;
+    news*:NEWS-OS:6*:*)
+	echo mips-sony-newsos6
+	exit ;;
+    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+	if [ -d /usr/nec ]; then
+	        echo mips-nec-sysv${UNAME_RELEASE}
+	else
+	        echo mips-unknown-sysv${UNAME_RELEASE}
+	fi
+        exit ;;
+    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
+	echo powerpc-be-beos
+	exit ;;
+    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
+	echo powerpc-apple-beos
+	exit ;;
+    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
+	echo i586-pc-beos
+	exit ;;
+    SX-4:SUPER-UX:*:*)
+	echo sx4-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-5:SUPER-UX:*:*)
+	echo sx5-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-6:SUPER-UX:*:*)
+	echo sx6-nec-superux${UNAME_RELEASE}
+	exit ;;
+    Power*:Rhapsody:*:*)
+	echo powerpc-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Rhapsody:*:*)
+	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Darwin:*:*)
+	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+	case $UNAME_PROCESSOR in
+	    unknown) UNAME_PROCESSOR=powerpc ;;
+	esac
+	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+	exit ;;
+    *:procnto*:*:* | *:QNX:[0123456789]*:*)
+	UNAME_PROCESSOR=`uname -p`
+	if test "$UNAME_PROCESSOR" = "x86"; then
+		UNAME_PROCESSOR=i386
+		UNAME_MACHINE=pc
+	fi
+	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+	exit ;;
+    *:QNX:*:4*)
+	echo i386-pc-qnx
+	exit ;;
+    NSE-?:NONSTOP_KERNEL:*:*)
+	echo nse-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    NSR-?:NONSTOP_KERNEL:*:*)
+	echo nsr-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    *:NonStop-UX:*:*)
+	echo mips-compaq-nonstopux
+	exit ;;
+    BS2000:POSIX*:*:*)
+	echo bs2000-siemens-sysv
+	exit ;;
+    DS/*:UNIX_System_V:*:*)
+	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+	exit ;;
+    *:Plan9:*:*)
+	# "uname -m" is not consistent, so use $cputype instead. 386
+	# is converted to i386 for consistency with other x86
+	# operating systems.
+	if test "$cputype" = "386"; then
+	    UNAME_MACHINE=i386
+	else
+	    UNAME_MACHINE="$cputype"
+	fi
+	echo ${UNAME_MACHINE}-unknown-plan9
+	exit ;;
+    *:TOPS-10:*:*)
+	echo pdp10-unknown-tops10
+	exit ;;
+    *:TENEX:*:*)
+	echo pdp10-unknown-tenex
+	exit ;;
+    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+	echo pdp10-dec-tops20
+	exit ;;
+    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+	echo pdp10-xkl-tops20
+	exit ;;
+    *:TOPS-20:*:*)
+	echo pdp10-unknown-tops20
+	exit ;;
+    *:ITS:*:*)
+	echo pdp10-unknown-its
+	exit ;;
+    SEI:*:*:SEIUX)
+        echo mips-sei-seiux${UNAME_RELEASE}
+	exit ;;
+    *:DragonFly:*:*)
+	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+	exit ;;
+    *:*VMS:*:*)
+    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
+	case "${UNAME_MACHINE}" in
+	    A*) echo alpha-dec-vms ; exit ;;
+	    I*) echo ia64-dec-vms ; exit ;;
+	    V*) echo vax-dec-vms ; exit ;;
+	esac ;;
+    *:XENIX:*:SysV)
+	echo i386-pc-xenix
+	exit ;;
+    i*86:skyos:*:*)
+	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+	exit ;;
+    i*86:rdos:*:*)
+	echo ${UNAME_MACHINE}-pc-rdos
+	exit ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
+     I don't know....  */
+  printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+  printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+          "4"
+#else
+	  ""
+#endif
+         ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+  printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+  printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+  int version;
+  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+  if (version < 4)
+    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+  else
+    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+  exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+  printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+  printf ("ns32k-encore-mach\n"); exit (0);
+#else
+  printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+  printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+  printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+  printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+    struct utsname un;
+
+    uname(&un);
+
+    if (strncmp(un.version, "V2", 2) == 0) {
+	printf ("i386-sequent-ptx2\n"); exit (0);
+    }
+    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+	printf ("i386-sequent-ptx1\n"); exit (0);
+    }
+    printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+#  include <sys/param.h>
+#  if defined (BSD)
+#   if BSD == 43
+      printf ("vax-dec-bsd4.3\n"); exit (0);
+#   else
+#    if BSD == 199006
+      printf ("vax-dec-bsd4.3reno\n"); exit (0);
+#    else
+      printf ("vax-dec-bsd\n"); exit (0);
+#    endif
+#   endif
+#  else
+    printf ("vax-dec-bsd\n"); exit (0);
+#  endif
+# else
+    printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+  printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+  exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+	{ echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+    case `getsysinfo -f cpu_type` in
+    c1*)
+	echo c1-convex-bsd
+	exit ;;
+    c2*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+	exit ;;
+    c34*)
+	echo c34-convex-bsd
+	exit ;;
+    c38*)
+	echo c38-convex-bsd
+	exit ;;
+    c4*)
+	echo c4-convex-bsd
+	exit ;;
+    esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess
+and
+  http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo               = `(hostinfo) 2>/dev/null`
+/bin/universe          = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch              = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM  = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/lib/cpluff/auxliary/config.rpath b/lib/cpluff/auxliary/config.rpath
new file mode 100755
index 0000000000..c492a93b66
--- /dev/null
+++ b/lib/cpluff/auxliary/config.rpath
@@ -0,0 +1,614 @@
+#! /bin/sh
+# Output a system dependent set of variables, describing how to set the
+# run time search path of shared libraries in an executable.
+#
+#   Copyright 1996-2006 Free Software Foundation, Inc.
+#   Taken from GNU libtool, 2001
+#   Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+#
+#   This file is free software; the Free Software Foundation gives
+#   unlimited permission to copy and/or distribute it, with or without
+#   modifications, as long as this notice is preserved.
+#
+# The first argument passed to this file is the canonical host specification,
+#    CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or
+#    CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld
+# should be set by the caller.
+#
+# The set of defined variables is at the end of this script.
+
+# Known limitations:
+# - On IRIX 6.5 with CC="cc", the run time search patch must not be longer
+#   than 256 bytes, otherwise the compiler driver will dump core. The only
+#   known workaround is to choose shorter directory names for the build
+#   directory and/or the installation directory.
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+shrext=.so
+
+host="$1"
+host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+
+# Code taken from libtool.m4's _LT_CC_BASENAME.
+
+for cc_temp in $CC""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'`
+
+# Code taken from libtool.m4's AC_LIBTOOL_PROG_COMPILER_PIC.
+
+wl=
+if test "$GCC" = yes; then
+  wl='-Wl,'
+else
+  case "$host_os" in
+    aix*)
+      wl='-Wl,'
+      ;;
+    darwin*)
+      case $cc_basename in
+        xlc*)
+          wl='-Wl,'
+          ;;
+      esac
+      ;;
+    mingw* | pw32* | os2*)
+      ;;
+    hpux9* | hpux10* | hpux11*)
+      wl='-Wl,'
+      ;;
+    irix5* | irix6* | nonstopux*)
+      wl='-Wl,'
+      ;;
+    newsos6)
+      ;;
+    linux*)
+      case $cc_basename in
+        icc* | ecc*)
+          wl='-Wl,'
+          ;;
+        pgcc | pgf77 | pgf90)
+          wl='-Wl,'
+          ;;
+        ccc*)
+          wl='-Wl,'
+          ;;
+        como)
+          wl='-lopt='
+          ;;
+        *)
+          case `$CC -V 2>&1 | sed 5q` in
+            *Sun\ C*)
+              wl='-Wl,'
+              ;;
+          esac
+          ;;
+      esac
+      ;;
+    osf3* | osf4* | osf5*)
+      wl='-Wl,'
+      ;;
+    sco3.2v5*)
+      ;;
+    solaris*)
+      wl='-Wl,'
+      ;;
+    sunos4*)
+      wl='-Qoption ld '
+      ;;
+    sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+      wl='-Wl,'
+      ;;
+    sysv4*MP*)
+      ;;
+    unicos*)
+      wl='-Wl,'
+      ;;
+    uts4*)
+      ;;
+  esac
+fi
+
+# Code taken from libtool.m4's AC_LIBTOOL_PROG_LD_SHLIBS.
+
+hardcode_libdir_flag_spec=
+hardcode_libdir_separator=
+hardcode_direct=no
+hardcode_minus_L=no
+
+case "$host_os" in
+  cygwin* | mingw* | pw32*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+esac
+
+ld_shlibs=yes
+if test "$with_gnu_ld" = yes; then
+  # Set some defaults for GNU ld with shared library support. These
+  # are reset later if shared libraries are not supported. Putting them
+  # here allows them to be overridden if necessary.
+  # Unlike libtool, we use -rpath here, not --rpath, since the documented
+  # option of GNU ld is called -rpath, not --rpath.
+  hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+  case "$host_os" in
+    aix3* | aix4* | aix5*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+        ld_shlibs=no
+      fi
+      ;;
+    amigaos*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+      # that the semantics of dynamic libraries on AmigaOS, at least up
+      # to version 4, is to share data among multiple programs linked
+      # with the same dynamic library.  Since this doesn't match the
+      # behavior of shared libraries on other platforms, we cannot use
+      # them.
+      ld_shlibs=no
+      ;;
+    beos*)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    cygwin* | mingw* | pw32*)
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec='-L$libdir'
+      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    interix3*)
+      hardcode_direct=no
+      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+      ;;
+    linux*)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    netbsd*)
+      ;;
+    solaris*)
+      if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+        ld_shlibs=no
+      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+          ld_shlibs=no
+          ;;
+        *)
+          if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+            hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+          else
+            ld_shlibs=no
+          fi
+          ;;
+      esac
+      ;;
+    sunos4*)
+      hardcode_direct=yes
+      ;;
+    *)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+        :
+      else
+        ld_shlibs=no
+      fi
+      ;;
+  esac
+  if test "$ld_shlibs" = no; then
+    hardcode_libdir_flag_spec=
+  fi
+else
+  case "$host_os" in
+    aix3*)
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L=yes
+      if test "$GCC" = yes; then
+        # Neither direct hardcoding nor static linking is supported with a
+        # broken collect2.
+        hardcode_direct=unsupported
+      fi
+      ;;
+    aix4* | aix5*)
+      if test "$host_cpu" = ia64; then
+        # On IA64, the linker does run time linking by default, so we don't
+        # have to do anything special.
+        aix_use_runtimelinking=no
+      else
+        aix_use_runtimelinking=no
+        # Test if we are trying to use run time linking or normal
+        # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+        # need to do runtime linking.
+        case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+          for ld_flag in $LDFLAGS; do
+            if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+              aix_use_runtimelinking=yes
+              break
+            fi
+          done
+          ;;
+        esac
+      fi
+      hardcode_direct=yes
+      hardcode_libdir_separator=':'
+      if test "$GCC" = yes; then
+        case $host_os in aix4.[012]|aix4.[012].*)
+          collect2name=`${CC} -print-prog-name=collect2`
+          if test -f "$collect2name" && \
+            strings "$collect2name" | grep resolve_lib_name >/dev/null
+          then
+            # We have reworked collect2
+            hardcode_direct=yes
+          else
+            # We have old collect2
+            hardcode_direct=unsupported
+            hardcode_minus_L=yes
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_libdir_separator=
+          fi
+          ;;
+        esac
+      fi
+      # Begin _LT_AC_SYS_LIBPATH_AIX.
+      echo 'int main () { return 0; }' > conftest.c
+      ${CC} ${LDFLAGS} conftest.c -o conftest
+      aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+      if test -z "$aix_libpath"; then
+        aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+      fi
+      if test -z "$aix_libpath"; then
+        aix_libpath="/usr/lib:/lib"
+      fi
+      rm -f conftest.c conftest
+      # End _LT_AC_SYS_LIBPATH_AIX.
+      if test "$aix_use_runtimelinking" = yes; then
+        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+      else
+        if test "$host_cpu" = ia64; then
+          hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+        else
+          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+        fi
+      fi
+      ;;
+    amigaos*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      # see comment about different semantics on the GNU ld section
+      ld_shlibs=no
+      ;;
+    bsdi[45]*)
+      ;;
+    cygwin* | mingw* | pw32*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec=' '
+      libext=lib
+      ;;
+    darwin* | rhapsody*)
+      hardcode_direct=no
+      if test "$GCC" = yes ; then
+        :
+      else
+        case $cc_basename in
+          xlc*)
+            ;;
+          *)
+            ld_shlibs=no
+            ;;
+        esac
+      fi
+      ;;
+    dgux*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      ;;
+    freebsd1*)
+      ld_shlibs=no
+      ;;
+    freebsd2.2*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      ;;
+    freebsd2*)
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      ;;
+    freebsd* | kfreebsd*-gnu | dragonfly*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      ;;
+    hpux9*)
+      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_direct=yes
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L=yes
+      ;;
+    hpux10*)
+      if test "$with_gnu_ld" = no; then
+        hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+        hardcode_libdir_separator=:
+        hardcode_direct=yes
+        # hardcode_minus_L: Not really in the search PATH,
+        # but as the default location of the library.
+        hardcode_minus_L=yes
+      fi
+      ;;
+    hpux11*)
+      if test "$with_gnu_ld" = no; then
+        hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+        hardcode_libdir_separator=:
+        case $host_cpu in
+          hppa*64*|ia64*)
+            hardcode_direct=no
+            ;;
+          *)
+            hardcode_direct=yes
+            # hardcode_minus_L: Not really in the search PATH,
+            # but as the default location of the library.
+            hardcode_minus_L=yes
+            ;;
+        esac
+      fi
+      ;;
+    irix5* | irix6* | nonstopux*)
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+    netbsd*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      ;;
+    newsos6)
+      hardcode_direct=yes
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+    openbsd*)
+      hardcode_direct=yes
+      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+        hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+      else
+        case "$host_os" in
+          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+            hardcode_libdir_flag_spec='-R$libdir'
+            ;;
+          *)
+            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+            ;;
+        esac
+      fi
+      ;;
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      ;;
+    osf3*)
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+    osf4* | osf5*)
+      if test "$GCC" = yes; then
+        hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      else
+        # Both cc and cxx compiler support -rpath directly
+        hardcode_libdir_flag_spec='-rpath $libdir'
+      fi
+      hardcode_libdir_separator=:
+      ;;
+    solaris*)
+      hardcode_libdir_flag_spec='-R$libdir'
+      ;;
+    sunos4*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      ;;
+    sysv4)
+      case $host_vendor in
+        sni)
+          hardcode_direct=yes # is this really true???
+          ;;
+        siemens)
+          hardcode_direct=no
+          ;;
+        motorola)
+          hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+          ;;
+      esac
+      ;;
+    sysv4.3*)
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+        ld_shlibs=yes
+      fi
+      ;;
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
+      ;;
+    sysv5* | sco3.2v5* | sco5v6*)
+      hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+      hardcode_libdir_separator=':'
+      ;;
+    uts4*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      ;;
+    *)
+      ld_shlibs=no
+      ;;
+  esac
+fi
+
+# Check dynamic linker characteristics
+# Code taken from libtool.m4's AC_LIBTOOL_SYS_DYNAMIC_LINKER.
+libname_spec='lib$name'
+case "$host_os" in
+  aix3*)
+    ;;
+  aix4* | aix5*)
+    ;;
+  amigaos*)
+    ;;
+  beos*)
+    ;;
+  bsdi[45]*)
+    ;;
+  cygwin* | mingw* | pw32*)
+    shrext=.dll
+    ;;
+  darwin* | rhapsody*)
+    shrext=.dylib
+    ;;
+  dgux*)
+    ;;
+  freebsd1*)
+    ;;
+  kfreebsd*-gnu)
+    ;;
+  freebsd* | dragonfly*)
+    ;;
+  gnu*)
+    ;;
+  hpux9* | hpux10* | hpux11*)
+    case $host_cpu in
+      ia64*)
+        shrext=.so
+        ;;
+      hppa*64*)
+        shrext=.sl
+        ;;
+      *)
+        shrext=.sl
+        ;;
+    esac
+    ;;
+  interix3*)
+    ;;
+  irix5* | irix6* | nonstopux*)
+    case "$host_os" in
+      irix5* | nonstopux*)
+        libsuff= shlibsuff=
+        ;;
+      *)
+        case $LD in
+          *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;;
+          *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;;
+          *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;;
+          *) libsuff= shlibsuff= ;;
+        esac
+        ;;
+    esac
+    ;;
+  linux*oldld* | linux*aout* | linux*coff*)
+    ;;
+  linux*)
+    ;;
+  knetbsd*-gnu)
+    ;;
+  netbsd*)
+    ;;
+  newsos6)
+    ;;
+  nto-qnx*)
+    ;;
+  openbsd*)
+    ;;
+  os2*)
+    libname_spec='$name'
+    shrext=.dll
+    ;;
+  osf3* | osf4* | osf5*)
+    ;;
+  solaris*)
+    ;;
+  sunos4*)
+    ;;
+  sysv4 | sysv4.3*)
+    ;;
+  sysv4*MP*)
+    ;;
+  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+    ;;
+  uts4*)
+    ;;
+esac
+
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"`
+shlibext=`echo "$shrext" | sed -e 's,^\.,,'`
+escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
+
+LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF
+
+# How to pass a linker flag through the compiler.
+wl="$escaped_wl"
+
+# Static library suffix (normally "a").
+libext="$libext"
+
+# Shared library suffix (normally "so").
+shlibext="$shlibext"
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec"
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator="$hardcode_libdir_separator"
+
+# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct="$hardcode_direct"
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L="$hardcode_minus_L"
+
+EOF
diff --git a/lib/cpluff/auxliary/config.sub b/lib/cpluff/auxliary/config.sub
new file mode 100755
index 0000000000..387c18d1a1
--- /dev/null
+++ b/lib/cpluff/auxliary/config.sub
@@ -0,0 +1,1608 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
+#   Inc.
+
+timestamp='2006-07-02'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine.  It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Please send patches to <config-patches@gnu.org>.  Submit a context
+# diff and a properly formatted ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support.  The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+       $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help"
+       exit 1 ;;
+
+    *local*)
+       # First pass through any local machine types.
+       echo $1
+       exit ;;
+
+    * )
+       break ;;
+  esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+    exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+    exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
+  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+  storm-chaos* | os2-emx* | rtmk-nova*)
+    os=-$maybe_os
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+    ;;
+  *)
+    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+    if [ $basic_machine != $1 ]
+    then os=`echo $1 | sed 's/.*-/-/'`
+    else os=; fi
+    ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work.  We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+	-sun*os*)
+		# Prevent following clause from handling this invalid input.
+		;;
+	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+	-apple | -axis | -knuth | -cray)
+		os=
+		basic_machine=$1
+		;;
+	-sim | -cisco | -oki | -wec | -winbond)
+		os=
+		basic_machine=$1
+		;;
+	-scout)
+		;;
+	-wrs)
+		os=-vxworks
+		basic_machine=$1
+		;;
+	-chorusos*)
+		os=-chorusos
+		basic_machine=$1
+		;;
+ 	-chorusrdb)
+ 		os=-chorusrdb
+		basic_machine=$1
+ 		;;
+	-hiux*)
+		os=-hiuxwe2
+		;;
+	-sco6)
+		os=-sco5v6
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5)
+		os=-sco3.2v5
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco4)
+		os=-sco3.2v4
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2.[4-9]*)
+		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2v[4-9]*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5v6*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco*)
+		os=-sco3.2v2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-udk*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-isc)
+		os=-isc2.2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-clix*)
+		basic_machine=clipper-intergraph
+		;;
+	-isc*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-lynx*)
+		os=-lynxos
+		;;
+	-ptx*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+		;;
+	-windowsnt*)
+		os=`echo $os | sed -e 's/windowsnt/winnt/'`
+		;;
+	-psos*)
+		os=-psos
+		;;
+	-mint | -mint[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+	# Recognize the basic CPU types without company name.
+	# Some are omitted here because they have special meanings below.
+	1750a | 580 \
+	| a29k \
+	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+	| am33_2.0 \
+	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+	| bfin \
+	| c4x | clipper \
+	| d10v | d30v | dlx | dsp16xx \
+	| fr30 | frv \
+	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+	| i370 | i860 | i960 | ia64 \
+	| ip2k | iq2000 \
+	| m32c | m32r | m32rle | m68000 | m68k | m88k \
+	| maxq | mb | microblaze | mcore \
+	| mips | mipsbe | mipseb | mipsel | mipsle \
+	| mips16 \
+	| mips64 | mips64el \
+	| mips64vr | mips64vrel \
+	| mips64orion | mips64orionel \
+	| mips64vr4100 | mips64vr4100el \
+	| mips64vr4300 | mips64vr4300el \
+	| mips64vr5000 | mips64vr5000el \
+	| mips64vr5900 | mips64vr5900el \
+	| mipsisa32 | mipsisa32el \
+	| mipsisa32r2 | mipsisa32r2el \
+	| mipsisa64 | mipsisa64el \
+	| mipsisa64r2 | mipsisa64r2el \
+	| mipsisa64sb1 | mipsisa64sb1el \
+	| mipsisa64sr71k | mipsisa64sr71kel \
+	| mipstx39 | mipstx39el \
+	| mn10200 | mn10300 \
+	| mt \
+	| msp430 \
+	| nios | nios2 \
+	| ns16k | ns32k \
+	| or32 \
+	| pdp10 | pdp11 | pj | pjl \
+	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+	| pyramid \
+	| sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+	| sh64 | sh64le \
+	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+	| spu | strongarm \
+	| tahoe | thumb | tic4x | tic80 | tron \
+	| v850 | v850e \
+	| we32k \
+	| x86 | xscale | xscalee[bl] | xstormy16 | xtensa \
+	| z8k)
+		basic_machine=$basic_machine-unknown
+		;;
+	m6811 | m68hc11 | m6812 | m68hc12)
+		# Motorola 68HC11/12.
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+		;;
+	ms1)
+		basic_machine=mt-unknown
+		;;
+
+	# We use `pc' rather than `unknown'
+	# because (1) that's what they normally are, and
+	# (2) the word "unknown" tends to confuse beginning users.
+	i*86 | x86_64)
+	  basic_machine=$basic_machine-pc
+	  ;;
+	# Object if more than one company name word.
+	*-*-*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+	# Recognize the basic CPU types with company name.
+	580-* \
+	| a29k-* \
+	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
+	| avr-* | avr32-* \
+	| bfin-* | bs2000-* \
+	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
+	| clipper-* | craynv-* | cydra-* \
+	| d10v-* | d30v-* | dlx-* \
+	| elxsi-* \
+	| f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
+	| h8300-* | h8500-* \
+	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+	| i*86-* | i860-* | i960-* | ia64-* \
+	| ip2k-* | iq2000-* \
+	| m32c-* | m32r-* | m32rle-* \
+	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+	| m88110-* | m88k-* | maxq-* | mcore-* \
+	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+	| mips16-* \
+	| mips64-* | mips64el-* \
+	| mips64vr-* | mips64vrel-* \
+	| mips64orion-* | mips64orionel-* \
+	| mips64vr4100-* | mips64vr4100el-* \
+	| mips64vr4300-* | mips64vr4300el-* \
+	| mips64vr5000-* | mips64vr5000el-* \
+	| mips64vr5900-* | mips64vr5900el-* \
+	| mipsisa32-* | mipsisa32el-* \
+	| mipsisa32r2-* | mipsisa32r2el-* \
+	| mipsisa64-* | mipsisa64el-* \
+	| mipsisa64r2-* | mipsisa64r2el-* \
+	| mipsisa64sb1-* | mipsisa64sb1el-* \
+	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+	| mipstx39-* | mipstx39el-* \
+	| mmix-* \
+	| mt-* \
+	| msp430-* \
+	| nios-* | nios2-* \
+	| none-* | np1-* | ns16k-* | ns32k-* \
+	| orion-* \
+	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+	| pyramid-* \
+	| romp-* | rs6000-* \
+	| sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+	| sparclite-* \
+	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
+	| tahoe-* | thumb-* \
+	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+	| tron-* \
+	| v850-* | v850e-* | vax-* \
+	| we32k-* \
+	| x86-* | x86_64-* | xps100-* | xscale-* | xscalee[bl]-* \
+	| xstormy16-* | xtensa-* \
+	| ymp-* \
+	| z8k-*)
+		;;
+	# Recognize the various machine names and aliases which stand
+	# for a CPU type and a company and sometimes even an OS.
+	386bsd)
+		basic_machine=i386-unknown
+		os=-bsd
+		;;
+	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+		basic_machine=m68000-att
+		;;
+	3b*)
+		basic_machine=we32k-att
+		;;
+	a29khif)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+    	abacus)
+		basic_machine=abacus-unknown
+		;;
+	adobe68k)
+		basic_machine=m68010-adobe
+		os=-scout
+		;;
+	alliant | fx80)
+		basic_machine=fx80-alliant
+		;;
+	altos | altos3068)
+		basic_machine=m68k-altos
+		;;
+	am29k)
+		basic_machine=a29k-none
+		os=-bsd
+		;;
+	amd64)
+		basic_machine=x86_64-pc
+		;;
+	amd64-*)
+		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	amdahl)
+		basic_machine=580-amdahl
+		os=-sysv
+		;;
+	amiga | amiga-*)
+		basic_machine=m68k-unknown
+		;;
+	amigaos | amigados)
+		basic_machine=m68k-unknown
+		os=-amigaos
+		;;
+	amigaunix | amix)
+		basic_machine=m68k-unknown
+		os=-sysv4
+		;;
+	apollo68)
+		basic_machine=m68k-apollo
+		os=-sysv
+		;;
+	apollo68bsd)
+		basic_machine=m68k-apollo
+		os=-bsd
+		;;
+	aux)
+		basic_machine=m68k-apple
+		os=-aux
+		;;
+	balance)
+		basic_machine=ns32k-sequent
+		os=-dynix
+		;;
+	c90)
+		basic_machine=c90-cray
+		os=-unicos
+		;;
+	convex-c1)
+		basic_machine=c1-convex
+		os=-bsd
+		;;
+	convex-c2)
+		basic_machine=c2-convex
+		os=-bsd
+		;;
+	convex-c32)
+		basic_machine=c32-convex
+		os=-bsd
+		;;
+	convex-c34)
+		basic_machine=c34-convex
+		os=-bsd
+		;;
+	convex-c38)
+		basic_machine=c38-convex
+		os=-bsd
+		;;
+	cray | j90)
+		basic_machine=j90-cray
+		os=-unicos
+		;;
+	craynv)
+		basic_machine=craynv-cray
+		os=-unicosmp
+		;;
+	cr16c)
+		basic_machine=cr16c-unknown
+		os=-elf
+		;;
+	crds | unos)
+		basic_machine=m68k-crds
+		;;
+	crisv32 | crisv32-* | etraxfs*)
+		basic_machine=crisv32-axis
+		;;
+	cris | cris-* | etrax*)
+		basic_machine=cris-axis
+		;;
+	crx)
+		basic_machine=crx-unknown
+		os=-elf
+		;;
+	da30 | da30-*)
+		basic_machine=m68k-da30
+		;;
+	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+		basic_machine=mips-dec
+		;;
+	decsystem10* | dec10*)
+		basic_machine=pdp10-dec
+		os=-tops10
+		;;
+	decsystem20* | dec20*)
+		basic_machine=pdp10-dec
+		os=-tops20
+		;;
+	delta | 3300 | motorola-3300 | motorola-delta \
+	      | 3300-motorola | delta-motorola)
+		basic_machine=m68k-motorola
+		;;
+	delta88)
+		basic_machine=m88k-motorola
+		os=-sysv3
+		;;
+	djgpp)
+		basic_machine=i586-pc
+		os=-msdosdjgpp
+		;;
+	dpx20 | dpx20-*)
+		basic_machine=rs6000-bull
+		os=-bosx
+		;;
+	dpx2* | dpx2*-bull)
+		basic_machine=m68k-bull
+		os=-sysv3
+		;;
+	ebmon29k)
+		basic_machine=a29k-amd
+		os=-ebmon
+		;;
+	elxsi)
+		basic_machine=elxsi-elxsi
+		os=-bsd
+		;;
+	encore | umax | mmax)
+		basic_machine=ns32k-encore
+		;;
+	es1800 | OSE68k | ose68k | ose | OSE)
+		basic_machine=m68k-ericsson
+		os=-ose
+		;;
+	fx2800)
+		basic_machine=i860-alliant
+		;;
+	genix)
+		basic_machine=ns32k-ns
+		;;
+	gmicro)
+		basic_machine=tron-gmicro
+		os=-sysv
+		;;
+	go32)
+		basic_machine=i386-pc
+		os=-go32
+		;;
+	h3050r* | hiux*)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	h8300hms)
+		basic_machine=h8300-hitachi
+		os=-hms
+		;;
+	h8300xray)
+		basic_machine=h8300-hitachi
+		os=-xray
+		;;
+	h8500hms)
+		basic_machine=h8500-hitachi
+		os=-hms
+		;;
+	harris)
+		basic_machine=m88k-harris
+		os=-sysv3
+		;;
+	hp300-*)
+		basic_machine=m68k-hp
+		;;
+	hp300bsd)
+		basic_machine=m68k-hp
+		os=-bsd
+		;;
+	hp300hpux)
+		basic_machine=m68k-hp
+		os=-hpux
+		;;
+	hp3k9[0-9][0-9] | hp9[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k2[0-9][0-9] | hp9k31[0-9])
+		basic_machine=m68000-hp
+		;;
+	hp9k3[2-9][0-9])
+		basic_machine=m68k-hp
+		;;
+	hp9k6[0-9][0-9] | hp6[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k7[0-79][0-9] | hp7[0-79][0-9])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k78[0-9] | hp78[0-9])
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][13679] | hp8[0-9][13679])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][0-9] | hp8[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hppa-next)
+		os=-nextstep3
+		;;
+	hppaosf)
+		basic_machine=hppa1.1-hp
+		os=-osf
+		;;
+	hppro)
+		basic_machine=hppa1.1-hp
+		os=-proelf
+		;;
+	i370-ibm* | ibm*)
+		basic_machine=i370-ibm
+		;;
+# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
+	i*86v32)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv32
+		;;
+	i*86v4*)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv4
+		;;
+	i*86v)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv
+		;;
+	i*86sol2)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-solaris2
+		;;
+	i386mach)
+		basic_machine=i386-mach
+		os=-mach
+		;;
+	i386-vsta | vsta)
+		basic_machine=i386-unknown
+		os=-vsta
+		;;
+	iris | iris4d)
+		basic_machine=mips-sgi
+		case $os in
+		    -irix*)
+			;;
+		    *)
+			os=-irix4
+			;;
+		esac
+		;;
+	isi68 | isi)
+		basic_machine=m68k-isi
+		os=-sysv
+		;;
+	m88k-omron*)
+		basic_machine=m88k-omron
+		;;
+	magnum | m3230)
+		basic_machine=mips-mips
+		os=-sysv
+		;;
+	merlin)
+		basic_machine=ns32k-utek
+		os=-sysv
+		;;
+	mingw32)
+		basic_machine=i386-pc
+		os=-mingw32
+		;;
+	miniframe)
+		basic_machine=m68000-convergent
+		;;
+	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+	mips3*-*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+		;;
+	mips3*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+		;;
+	monitor)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	morphos)
+		basic_machine=powerpc-unknown
+		os=-morphos
+		;;
+	msdos)
+		basic_machine=i386-pc
+		os=-msdos
+		;;
+	ms1-*)
+		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+		;;
+	mvs)
+		basic_machine=i370-ibm
+		os=-mvs
+		;;
+	ncr3000)
+		basic_machine=i486-ncr
+		os=-sysv4
+		;;
+	netbsd386)
+		basic_machine=i386-unknown
+		os=-netbsd
+		;;
+	netwinder)
+		basic_machine=armv4l-rebel
+		os=-linux
+		;;
+	news | news700 | news800 | news900)
+		basic_machine=m68k-sony
+		os=-newsos
+		;;
+	news1000)
+		basic_machine=m68030-sony
+		os=-newsos
+		;;
+	news-3600 | risc-news)
+		basic_machine=mips-sony
+		os=-newsos
+		;;
+	necv70)
+		basic_machine=v70-nec
+		os=-sysv
+		;;
+	next | m*-next )
+		basic_machine=m68k-next
+		case $os in
+		    -nextstep* )
+			;;
+		    -ns2*)
+		      os=-nextstep2
+			;;
+		    *)
+		      os=-nextstep3
+			;;
+		esac
+		;;
+	nh3000)
+		basic_machine=m68k-harris
+		os=-cxux
+		;;
+	nh[45]000)
+		basic_machine=m88k-harris
+		os=-cxux
+		;;
+	nindy960)
+		basic_machine=i960-intel
+		os=-nindy
+		;;
+	mon960)
+		basic_machine=i960-intel
+		os=-mon960
+		;;
+	nonstopux)
+		basic_machine=mips-compaq
+		os=-nonstopux
+		;;
+	np1)
+		basic_machine=np1-gould
+		;;
+	nsr-tandem)
+		basic_machine=nsr-tandem
+		;;
+	op50n-* | op60c-*)
+		basic_machine=hppa1.1-oki
+		os=-proelf
+		;;
+	openrisc | openrisc-*)
+		basic_machine=or32-unknown
+		;;
+	os400)
+		basic_machine=powerpc-ibm
+		os=-os400
+		;;
+	OSE68000 | ose68000)
+		basic_machine=m68000-ericsson
+		os=-ose
+		;;
+	os68k)
+		basic_machine=m68k-none
+		os=-os68k
+		;;
+	pa-hitachi)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	paragon)
+		basic_machine=i860-intel
+		os=-osf
+		;;
+	pbd)
+		basic_machine=sparc-tti
+		;;
+	pbb)
+		basic_machine=m68k-tti
+		;;
+	pc532 | pc532-*)
+		basic_machine=ns32k-pc532
+		;;
+	pc98)
+		basic_machine=i386-pc
+		;;
+	pc98-*)
+		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium | p5 | k5 | k6 | nexgen | viac3)
+		basic_machine=i586-pc
+		;;
+	pentiumpro | p6 | 6x86 | athlon | athlon_*)
+		basic_machine=i686-pc
+		;;
+	pentiumii | pentium2 | pentiumiii | pentium3)
+		basic_machine=i686-pc
+		;;
+	pentium4)
+		basic_machine=i786-pc
+		;;
+	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumpro-* | p6-* | 6x86-* | athlon-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium4-*)
+		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pn)
+		basic_machine=pn-gould
+		;;
+	power)	basic_machine=power-ibm
+		;;
+	ppc)	basic_machine=powerpc-unknown
+		;;
+	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppcle | powerpclittle | ppc-le | powerpc-little)
+		basic_machine=powerpcle-unknown
+		;;
+	ppcle-* | powerpclittle-*)
+		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64)	basic_machine=powerpc64-unknown
+		;;
+	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+		basic_machine=powerpc64le-unknown
+		;;
+	ppc64le-* | powerpc64little-*)
+		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ps2)
+		basic_machine=i386-ibm
+		;;
+	pw32)
+		basic_machine=i586-unknown
+		os=-pw32
+		;;
+	rdos)
+		basic_machine=i386-pc
+		os=-rdos
+		;;
+	rom68k)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	rm[46]00)
+		basic_machine=mips-siemens
+		;;
+	rtpc | rtpc-*)
+		basic_machine=romp-ibm
+		;;
+	s390 | s390-*)
+		basic_machine=s390-ibm
+		;;
+	s390x | s390x-*)
+		basic_machine=s390x-ibm
+		;;
+	sa29200)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	sb1)
+		basic_machine=mipsisa64sb1-unknown
+		;;
+	sb1el)
+		basic_machine=mipsisa64sb1el-unknown
+		;;
+	sei)
+		basic_machine=mips-sei
+		os=-seiux
+		;;
+	sequent)
+		basic_machine=i386-sequent
+		;;
+	sh)
+		basic_machine=sh-hitachi
+		os=-hms
+		;;
+	sh64)
+		basic_machine=sh64-unknown
+		;;
+	sparclite-wrs | simso-wrs)
+		basic_machine=sparclite-wrs
+		os=-vxworks
+		;;
+	sps7)
+		basic_machine=m68k-bull
+		os=-sysv2
+		;;
+	spur)
+		basic_machine=spur-unknown
+		;;
+	st2000)
+		basic_machine=m68k-tandem
+		;;
+	stratus)
+		basic_machine=i860-stratus
+		os=-sysv4
+		;;
+	sun2)
+		basic_machine=m68000-sun
+		;;
+	sun2os3)
+		basic_machine=m68000-sun
+		os=-sunos3
+		;;
+	sun2os4)
+		basic_machine=m68000-sun
+		os=-sunos4
+		;;
+	sun3os3)
+		basic_machine=m68k-sun
+		os=-sunos3
+		;;
+	sun3os4)
+		basic_machine=m68k-sun
+		os=-sunos4
+		;;
+	sun4os3)
+		basic_machine=sparc-sun
+		os=-sunos3
+		;;
+	sun4os4)
+		basic_machine=sparc-sun
+		os=-sunos4
+		;;
+	sun4sol2)
+		basic_machine=sparc-sun
+		os=-solaris2
+		;;
+	sun3 | sun3-*)
+		basic_machine=m68k-sun
+		;;
+	sun4)
+		basic_machine=sparc-sun
+		;;
+	sun386 | sun386i | roadrunner)
+		basic_machine=i386-sun
+		;;
+	sv1)
+		basic_machine=sv1-cray
+		os=-unicos
+		;;
+	symmetry)
+		basic_machine=i386-sequent
+		os=-dynix
+		;;
+	t3e)
+		basic_machine=alphaev5-cray
+		os=-unicos
+		;;
+	t90)
+		basic_machine=t90-cray
+		os=-unicos
+		;;
+	tic54x | c54x*)
+		basic_machine=tic54x-unknown
+		os=-coff
+		;;
+	tic55x | c55x*)
+		basic_machine=tic55x-unknown
+		os=-coff
+		;;
+	tic6x | c6x*)
+		basic_machine=tic6x-unknown
+		os=-coff
+		;;
+	tx39)
+		basic_machine=mipstx39-unknown
+		;;
+	tx39el)
+		basic_machine=mipstx39el-unknown
+		;;
+	toad1)
+		basic_machine=pdp10-xkl
+		os=-tops20
+		;;
+	tower | tower-32)
+		basic_machine=m68k-ncr
+		;;
+	tpf)
+		basic_machine=s390x-ibm
+		os=-tpf
+		;;
+	udi29k)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	ultra3)
+		basic_machine=a29k-nyu
+		os=-sym1
+		;;
+	v810 | necv810)
+		basic_machine=v810-nec
+		os=-none
+		;;
+	vaxv)
+		basic_machine=vax-dec
+		os=-sysv
+		;;
+	vms)
+		basic_machine=vax-dec
+		os=-vms
+		;;
+	vpp*|vx|vx-*)
+		basic_machine=f301-fujitsu
+		;;
+	vxworks960)
+		basic_machine=i960-wrs
+		os=-vxworks
+		;;
+	vxworks68)
+		basic_machine=m68k-wrs
+		os=-vxworks
+		;;
+	vxworks29k)
+		basic_machine=a29k-wrs
+		os=-vxworks
+		;;
+	w65*)
+		basic_machine=w65-wdc
+		os=-none
+		;;
+	w89k-*)
+		basic_machine=hppa1.1-winbond
+		os=-proelf
+		;;
+	xbox)
+		basic_machine=i686-pc
+		os=-mingw32
+		;;
+	xps | xps100)
+		basic_machine=xps100-honeywell
+		;;
+	ymp)
+		basic_machine=ymp-cray
+		os=-unicos
+		;;
+	z8k-*-coff)
+		basic_machine=z8k-unknown
+		os=-sim
+		;;
+	none)
+		basic_machine=none-none
+		os=-none
+		;;
+
+# Here we handle the default manufacturer of certain CPU types.  It is in
+# some cases the only manufacturer, in others, it is the most popular.
+	w89k)
+		basic_machine=hppa1.1-winbond
+		;;
+	op50n)
+		basic_machine=hppa1.1-oki
+		;;
+	op60c)
+		basic_machine=hppa1.1-oki
+		;;
+	romp)
+		basic_machine=romp-ibm
+		;;
+	mmix)
+		basic_machine=mmix-knuth
+		;;
+	rs6000)
+		basic_machine=rs6000-ibm
+		;;
+	vax)
+		basic_machine=vax-dec
+		;;
+	pdp10)
+		# there are many clones, so DEC is not a safe bet
+		basic_machine=pdp10-unknown
+		;;
+	pdp11)
+		basic_machine=pdp11-dec
+		;;
+	we32k)
+		basic_machine=we32k-att
+		;;
+	sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
+		basic_machine=sh-unknown
+		;;
+	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+		basic_machine=sparc-sun
+		;;
+	cydra)
+		basic_machine=cydra-cydrome
+		;;
+	orion)
+		basic_machine=orion-highlevel
+		;;
+	orion105)
+		basic_machine=clipper-highlevel
+		;;
+	mac | mpw | mac-mpw)
+		basic_machine=m68k-apple
+		;;
+	pmac | pmac-mpw)
+		basic_machine=powerpc-apple
+		;;
+	*-unknown)
+		# Make sure to match an already-canonicalized machine name.
+		;;
+	*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+	*-digital*)
+		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+		;;
+	*-commodore*)
+		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+		;;
+	*)
+		;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+        # First match some system type aliases
+        # that might get confused with valid system types.
+	# -solaris* is a basic system type, with this one exception.
+	-solaris1 | -solaris1.*)
+		os=`echo $os | sed -e 's|solaris1|sunos4|'`
+		;;
+	-solaris)
+		os=-solaris2
+		;;
+	-svr4*)
+		os=-sysv4
+		;;
+	-unixware*)
+		os=-sysv4.2uw
+		;;
+	-gnu/linux*)
+		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+		;;
+	# First accept the basic system types.
+	# The portable systems comes first.
+	# Each alternative MUST END IN A *, to match a version number.
+	# -sysv* is not here because it comes later, after sysvr4.
+	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
+	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+	      | -aos* \
+	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+	      | -openbsd* | -solidbsd* \
+	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -chorusos* | -chorusrdb* \
+	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
+	      | -uxpv* | -beos* | -mpeix* | -udk* \
+	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+	      | -skyos* | -haiku* | -rdos* | -toppers*)
+	# Remember, each alternative MUST END IN *, to match a version number.
+		;;
+	-qnx*)
+		case $basic_machine in
+		    x86-* | i*86-*)
+			;;
+		    *)
+			os=-nto$os
+			;;
+		esac
+		;;
+	-nto-qnx*)
+		;;
+	-nto*)
+		os=`echo $os | sed -e 's|nto|nto-qnx|'`
+		;;
+	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+		;;
+	-mac*)
+		os=`echo $os | sed -e 's|mac|macos|'`
+		;;
+	-linux-dietlibc)
+		os=-linux-dietlibc
+		;;
+	-linux*)
+		os=`echo $os | sed -e 's|linux|linux-gnu|'`
+		;;
+	-sunos5*)
+		os=`echo $os | sed -e 's|sunos5|solaris2|'`
+		;;
+	-sunos6*)
+		os=`echo $os | sed -e 's|sunos6|solaris3|'`
+		;;
+	-opened*)
+		os=-openedition
+		;;
+        -os400*)
+		os=-os400
+		;;
+	-wince*)
+		os=-wince
+		;;
+	-osfrose*)
+		os=-osfrose
+		;;
+	-osf*)
+		os=-osf
+		;;
+	-utek*)
+		os=-bsd
+		;;
+	-dynix*)
+		os=-bsd
+		;;
+	-acis*)
+		os=-aos
+		;;
+	-atheos*)
+		os=-atheos
+		;;
+	-syllable*)
+		os=-syllable
+		;;
+	-386bsd)
+		os=-bsd
+		;;
+	-ctix* | -uts*)
+		os=-sysv
+		;;
+	-nova*)
+		os=-rtmk-nova
+		;;
+	-ns2 )
+		os=-nextstep2
+		;;
+	-nsk*)
+		os=-nsk
+		;;
+	# Preserve the version number of sinix5.
+	-sinix5.*)
+		os=`echo $os | sed -e 's|sinix|sysv|'`
+		;;
+	-sinix*)
+		os=-sysv4
+		;;
+        -tpf*)
+		os=-tpf
+		;;
+	-triton*)
+		os=-sysv3
+		;;
+	-oss*)
+		os=-sysv3
+		;;
+	-svr4)
+		os=-sysv4
+		;;
+	-svr3)
+		os=-sysv3
+		;;
+	-sysvr4)
+		os=-sysv4
+		;;
+	# This must come after -sysvr4.
+	-sysv*)
+		;;
+	-ose*)
+		os=-ose
+		;;
+	-es1800*)
+		os=-ose
+		;;
+	-xenix)
+		os=-xenix
+		;;
+	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+		os=-mint
+		;;
+	-aros*)
+		os=-aros
+		;;
+	-kaos*)
+		os=-kaos
+		;;
+	-zvmoe)
+		os=-zvmoe
+		;;
+	-none)
+		;;
+	*)
+		# Get rid of the `-' at the beginning of $os.
+		os=`echo $os | sed 's/[^-]*-//'`
+		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+		exit 1
+		;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system.  Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+        spu-*)
+		os=-elf
+		;;
+	*-acorn)
+		os=-riscix1.2
+		;;
+	arm*-rebel)
+		os=-linux
+		;;
+	arm*-semi)
+		os=-aout
+		;;
+        c4x-* | tic4x-*)
+        	os=-coff
+		;;
+	# This must come before the *-dec entry.
+	pdp10-*)
+		os=-tops20
+		;;
+	pdp11-*)
+		os=-none
+		;;
+	*-dec | vax-*)
+		os=-ultrix4.2
+		;;
+	m68*-apollo)
+		os=-domain
+		;;
+	i386-sun)
+		os=-sunos4.0.2
+		;;
+	m68000-sun)
+		os=-sunos3
+		# This also exists in the configure program, but was not the
+		# default.
+		# os=-sunos4
+		;;
+	m68*-cisco)
+		os=-aout
+		;;
+	mips*-cisco)
+		os=-elf
+		;;
+	mips*-*)
+		os=-elf
+		;;
+	or32-*)
+		os=-coff
+		;;
+	*-tti)	# must be before sparc entry or we get the wrong os.
+		os=-sysv3
+		;;
+	sparc-* | *-sun)
+		os=-sunos4.1.1
+		;;
+	*-be)
+		os=-beos
+		;;
+	*-haiku)
+		os=-haiku
+		;;
+	*-ibm)
+		os=-aix
+		;;
+    	*-knuth)
+		os=-mmixware
+		;;
+	*-wec)
+		os=-proelf
+		;;
+	*-winbond)
+		os=-proelf
+		;;
+	*-oki)
+		os=-proelf
+		;;
+	*-hp)
+		os=-hpux
+		;;
+	*-hitachi)
+		os=-hiux
+		;;
+	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+		os=-sysv
+		;;
+	*-cbm)
+		os=-amigaos
+		;;
+	*-dg)
+		os=-dgux
+		;;
+	*-dolphin)
+		os=-sysv3
+		;;
+	m68k-ccur)
+		os=-rtu
+		;;
+	m88k-omron*)
+		os=-luna
+		;;
+	*-next )
+		os=-nextstep
+		;;
+	*-sequent)
+		os=-ptx
+		;;
+	*-crds)
+		os=-unos
+		;;
+	*-ns)
+		os=-genix
+		;;
+	i370-*)
+		os=-mvs
+		;;
+	*-next)
+		os=-nextstep3
+		;;
+	*-gould)
+		os=-sysv
+		;;
+	*-highlevel)
+		os=-bsd
+		;;
+	*-encore)
+		os=-bsd
+		;;
+	*-sgi)
+		os=-irix
+		;;
+	*-siemens)
+		os=-sysv4
+		;;
+	*-masscomp)
+		os=-rtu
+		;;
+	f30[01]-fujitsu | f700-fujitsu)
+		os=-uxpv
+		;;
+	*-rom68k)
+		os=-coff
+		;;
+	*-*bug)
+		os=-coff
+		;;
+	*-apple)
+		os=-macos
+		;;
+	*-atari*)
+		os=-mint
+		;;
+	*)
+		os=-none
+		;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer.  We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+	*-unknown)
+		case $os in
+			-riscix*)
+				vendor=acorn
+				;;
+			-sunos*)
+				vendor=sun
+				;;
+			-aix*)
+				vendor=ibm
+				;;
+			-beos*)
+				vendor=be
+				;;
+			-hpux*)
+				vendor=hp
+				;;
+			-mpeix*)
+				vendor=hp
+				;;
+			-hiux*)
+				vendor=hitachi
+				;;
+			-unos*)
+				vendor=crds
+				;;
+			-dgux*)
+				vendor=dg
+				;;
+			-luna*)
+				vendor=omron
+				;;
+			-genix*)
+				vendor=ns
+				;;
+			-mvs* | -opened*)
+				vendor=ibm
+				;;
+			-os400*)
+				vendor=ibm
+				;;
+			-ptx*)
+				vendor=sequent
+				;;
+			-tpf*)
+				vendor=ibm
+				;;
+			-vxsim* | -vxworks* | -windiss*)
+				vendor=wrs
+				;;
+			-aux*)
+				vendor=apple
+				;;
+			-hms*)
+				vendor=hitachi
+				;;
+			-mpw* | -macos*)
+				vendor=apple
+				;;
+			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+				vendor=atari
+				;;
+			-vos*)
+				vendor=stratus
+				;;
+		esac
+		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+		;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/lib/cpluff/auxliary/depcomp b/lib/cpluff/auxliary/depcomp
new file mode 100755
index 0000000000..ca5ea4e1ef
--- /dev/null
+++ b/lib/cpluff/auxliary/depcomp
@@ -0,0 +1,584 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2006-10-15.18
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006 Free Software
+# Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
+
+case $1 in
+  '')
+     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+  depmode     Dependency tracking mode.
+  source      Source file read by `PROGRAMS ARGS'.
+  object      Object file output by `PROGRAMS ARGS'.
+  DEPDIR      directory where to store dependencies.
+  depfile     Dependency file to output.
+  tmpdepfile  Temporary file to use when outputing dependencies.
+  libtool     Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "depcomp $scriptversion"
+    exit $?
+    ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+  echo "depcomp: Variables source, object and depmode must be set" 1>&2
+  exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags.  We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write.  Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+  # HP compiler uses -M and no extra arg.
+  gccflag=-M
+  depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+   # This is just like dashmstdout with a different argument.
+   dashmflag=-xM
+   depmode=dashmstdout
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff.  Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am.  Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+  for arg
+  do
+    case $arg in
+    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+    *)  set fnord "$@" "$arg" ;;
+    esac
+    shift # fnord
+    shift # $arg
+  done
+  "$@"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  mv "$tmpdepfile" "$depfile"
+  ;;
+
+gcc)
+## There are various ways to get dependency output from gcc.  Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+##   up in a subdir.  Having to rename by hand is ugly.
+##   (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+##   -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+##   than renaming).
+  if test -z "$gccflag"; then
+    gccflag=-MD,
+  fi
+  "$@" -Wp,"$gccflag$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+  sed -e 's/^[^:]*: / /' \
+      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header).  We avoid this by adding
+## dummy dependencies for each header file.  Too bad gcc doesn't do
+## this for us directly.
+  tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'.  On the theory
+## that the space means something, we add a space to the output as
+## well.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+sgi)
+  if test "$libtool" = yes; then
+    "$@" "-Wp,-MDupdate,$tmpdepfile"
+  else
+    "$@" -MDupdate "$tmpdepfile"
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+
+  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
+    echo "$object : \\" > "$depfile"
+
+    # Clip off the initial element (the dependent).  Don't try to be
+    # clever and replace this with sed code, as IRIX sed won't handle
+    # lines with more than a fixed number of characters (4096 in
+    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
+    # the IRIX cc adds comments like `#:fec' to the end of the
+    # dependency line.
+    tr ' ' '
+' < "$tmpdepfile" \
+    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+    tr '
+' ' ' >> $depfile
+    echo >> $depfile
+
+    # The second pass generates a dummy entry for each header file.
+    tr ' ' '
+' < "$tmpdepfile" \
+   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+   >> $depfile
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+aix)
+  # The C for AIX Compiler uses -M and outputs the dependencies
+  # in a .u file.  In older versions, this file always lives in the
+  # current directory.  Also, the AIX compiler puts `$object:' at the
+  # start of each line; $object doesn't have directory information.
+  # Version 6 uses the directory in both cases.
+  stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'`
+  tmpdepfile="$stripped.u"
+  if test "$libtool" = yes; then
+    "$@" -Wc,-M
+  else
+    "$@" -M
+  fi
+  stat=$?
+
+  if test -f "$tmpdepfile"; then :
+  else
+    stripped=`echo "$stripped" | sed 's,^.*/,,'`
+    tmpdepfile="$stripped.u"
+  fi
+
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+
+  if test -f "$tmpdepfile"; then
+    outname="$stripped.o"
+    # Each line is of the form `foo.o: dependent.h'.
+    # Do two passes, one to just change these to
+    # `$object: dependent.h' and one to simply `dependent.h:'.
+    sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
+    sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+icc)
+  # Intel's C compiler understands `-MD -MF file'.  However on
+  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+  # ICC 7.0 will fill foo.d with something like
+  #    foo.o: sub/foo.c
+  #    foo.o: sub/foo.h
+  # which is wrong.  We want:
+  #    sub/foo.o: sub/foo.c
+  #    sub/foo.o: sub/foo.h
+  #    sub/foo.c:
+  #    sub/foo.h:
+  # ICC 7.1 will output
+  #    foo.o: sub/foo.c sub/foo.h
+  # and will wrap long lines using \ :
+  #    foo.o: sub/foo.c ... \
+  #     sub/foo.h ... \
+  #     ...
+
+  "$@" -MD -MF "$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each line is of the form `foo.o: dependent.h',
+  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+  # Do two passes, one to just change these to
+  # `$object: dependent.h' and one to simply `dependent.h:'.
+  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+    sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp2)
+  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+  # compilers, which have integrated preprocessors.  The correct option
+  # to use with these is +Maked; it writes dependencies to a file named
+  # 'foo.d', which lands next to the object file, wherever that
+  # happens to be.
+  # Much of this is similar to the tru64 case; see comments there.
+  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+  test "x$dir" = "x$object" && dir=
+  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir.libs/$base.d
+    "$@" -Wc,+Maked
+  else
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir$base.d
+    "$@" +Maked
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+     rm -f "$tmpdepfile1" "$tmpdepfile2"
+     exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+    # Add `dependent.h:' lines.
+    sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile"
+  else
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile" "$tmpdepfile2"
+  ;;
+
+tru64)
+   # The Tru64 compiler uses -MD to generate dependencies as a side
+   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+   # dependencies in `foo.d' instead, so we check for that too.
+   # Subdirectories are respected.
+   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+   test "x$dir" = "x$object" && dir=
+   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+   if test "$libtool" = yes; then
+      # With Tru64 cc, shared objects can also be used to make a
+      # static library.  This mechanism is used in libtool 1.4 series to
+      # handle both shared and static libraries in a single compilation.
+      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+      #
+      # With libtool 1.5 this exception was removed, and libtool now
+      # generates 2 separate objects for the 2 libraries.  These two
+      # compilations output dependencies in $dir.libs/$base.o.d and
+      # in $dir$base.o.d.  We have to check for both files, because
+      # one of the two compilations can be disabled.  We should prefer
+      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+      # automatically cleaned when .libs/ is deleted, while ignoring
+      # the former would cause a distcleancheck panic.
+      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
+      tmpdepfile2=$dir$base.o.d          # libtool 1.5
+      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
+      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
+      "$@" -Wc,-MD
+   else
+      tmpdepfile1=$dir$base.o.d
+      tmpdepfile2=$dir$base.d
+      tmpdepfile3=$dir$base.d
+      tmpdepfile4=$dir$base.d
+      "$@" -MD
+   fi
+
+   stat=$?
+   if test $stat -eq 0; then :
+   else
+      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+      exit $stat
+   fi
+
+   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+   do
+     test -f "$tmpdepfile" && break
+   done
+   if test -f "$tmpdepfile"; then
+      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+      # That's a tab and a space in the [].
+      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+   else
+      echo "#dummy" > "$depfile"
+   fi
+   rm -f "$tmpdepfile"
+   ;;
+
+#nosideeffect)
+  # This comment above is used by automake to tell side-effect
+  # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  test -z "$dashmflag" && dashmflag=-M
+  # Require at least two characters before searching for `:'
+  # in the target name.  This is to cope with DOS-style filenames:
+  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+  "$@" $dashmflag |
+    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+dashXmstdout)
+  # This case only exists to satisfy depend.m4.  It is never actually
+  # run, as this mode is specially recognized in the preamble.
+  exit 1
+  ;;
+
+makedepend)
+  "$@" || exit $?
+  # Remove any Libtool call
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+  # X makedepend
+  shift
+  cleared=no
+  for arg in "$@"; do
+    case $cleared in
+    no)
+      set ""; shift
+      cleared=yes ;;
+    esac
+    case "$arg" in
+    -D*|-I*)
+      set fnord "$@" "$arg"; shift ;;
+    # Strip any option that makedepend may not understand.  Remove
+    # the object too, otherwise makedepend will parse it as a source file.
+    -*|$object)
+      ;;
+    *)
+      set fnord "$@" "$arg"; shift ;;
+    esac
+  done
+  obj_suffix="`echo $object | sed 's/^.*\././'`"
+  touch "$tmpdepfile"
+  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile" "$tmpdepfile".bak
+  ;;
+
+cpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  "$@" -E |
+    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+    sed '$ s: \\$::' > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  cat < "$tmpdepfile" >> "$depfile"
+  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvisualcpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o,
+  # because we must use -o when running libtool.
+  "$@" || exit $?
+  IFS=" "
+  for arg
+  do
+    case "$arg" in
+    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+	set fnord "$@"
+	shift
+	shift
+	;;
+    *)
+	set fnord "$@" "$arg"
+	shift
+	shift
+	;;
+    esac
+  done
+  "$@" -E |
+  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
+  echo "	" >> "$depfile"
+  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+none)
+  exec "$@"
+  ;;
+
+*)
+  echo "Unknown depmode $depmode" 1>&2
+  exit 1
+  ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff --git a/lib/cpluff/auxliary/install-sh b/lib/cpluff/auxliary/install-sh
new file mode 100755
index 0000000000..4fbbae7b7f
--- /dev/null
+++ b/lib/cpluff/auxliary/install-sh
@@ -0,0 +1,507 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2006-10-14.15
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" ""	$nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+if test -z "$doit"; then
+  doit_exec=exec
+else
+  doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+mkdirprog="${MKDIRPROG-mkdir}"
+
+posix_glob=
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chmodcmd=$chmodprog
+chowncmd=
+chgrpcmd=
+stripcmd=
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=
+dst=
+dir_arg=
+dstarg=
+no_target_directory=
+
+usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+-c         (ignored)
+-d         create directories instead of installing files.
+-g GROUP   $chgrpprog installed files to GROUP.
+-m MODE    $chmodprog installed files to MODE.
+-o USER    $chownprog installed files to USER.
+-s         $stripprog installed files.
+-t DIRECTORY  install into DIRECTORY.
+-T         report an error if DSTFILE is a directory.
+--help     display this help and exit.
+--version  display version info and exit.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) shift
+        continue;;
+
+    -d) dir_arg=true
+        shift
+        continue;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+        shift
+        shift
+        continue;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+        shift
+        shift
+	case $mode in
+	  *' '* | *'	'* | *'
+'*	  | *'*'* | *'?'* | *'['*)
+	    echo "$0: invalid mode: $mode" >&2
+	    exit 1;;
+	esac
+        continue;;
+
+    -o) chowncmd="$chownprog $2"
+        shift
+        shift
+        continue;;
+
+    -s) stripcmd=$stripprog
+        shift
+        continue;;
+
+    -t) dstarg=$2
+	shift
+	shift
+	continue;;
+
+    -T) no_target_directory=true
+	shift
+	continue;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --)	shift
+	break;;
+
+    -*)	echo "$0: invalid option: $1" >&2
+	exit 1;;
+
+    *)  break;;
+  esac
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dstarg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dstarg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dstarg"
+      shift # fnord
+    fi
+    shift # arg
+    dstarg=$arg
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call `install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  trap '(exit $?); exit' 1 2 13 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names starting with `-'.
+  case $src in
+    -*) src=./$src ;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dstarg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+
+    dst=$dstarg
+    # Protect names starting with `-'.
+    case $dst in
+      -*) dst=./$dst ;;
+    esac
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dstarg: Is a directory" >&2
+	exit 1
+      fi
+      dstdir=$dst
+      dst=$dstdir/`basename "$src"`
+      dstdir_status=0
+    else
+      # Prefer dirname, but fall back on a substitute if dirname fails.
+      dstdir=`
+	(dirname "$dst") 2>/dev/null ||
+	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	     X"$dst" : 'X\(//\)[^/]' \| \
+	     X"$dst" : 'X\(//\)$' \| \
+	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+	echo X"$dst" |
+	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)[^/].*/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\).*/{
+		   s//\1/
+		   q
+		 }
+		 s/.*/./; q'
+      `
+
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+	# Create intermediate dirs using mode 755 as modified by the umask.
+	# This is like FreeBSD 'install' as of 1997-10-28.
+	umask=`umask`
+	case $stripcmd.$umask in
+	  # Optimize common cases.
+	  *[2367][2367]) mkdir_umask=$umask;;
+	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+	  *[0-7])
+	    mkdir_umask=`expr $umask + 22 \
+	      - $umask % 100 % 40 + $umask % 20 \
+	      - $umask % 10 % 4 + $umask % 2
+	    `;;
+	  *) mkdir_umask=$umask,go-w;;
+	esac
+
+	# With -d, create the new directory with the user-specified mode.
+	# Otherwise, rely on $mkdir_umask.
+	if test -n "$dir_arg"; then
+	  mkdir_mode=-m$mode
+	else
+	  mkdir_mode=
+	fi
+
+	posix_mkdir=false
+	case $umask in
+	  *[123567][0-7][0-7])
+	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
+	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+	    ;;
+	  *)
+	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+	    if (umask $mkdir_umask &&
+		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+	    then
+	      if test -z "$dir_arg" || {
+		   # Check for POSIX incompatibilities with -m.
+		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+		   # other-writeable bit of parent directory when it shouldn't.
+		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+		   case $ls_ld_tmpdir in
+		     d????-?r-*) different_mode=700;;
+		     d????-?--*) different_mode=755;;
+		     *) false;;
+		   esac &&
+		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+		   }
+		 }
+	      then posix_mkdir=:
+	      fi
+	      rmdir "$tmpdir/d" "$tmpdir"
+	    else
+	      # Remove any dirs left behind by ancient mkdir implementations.
+	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+	    fi
+	    trap '' 0;;
+	esac;;
+    esac
+
+    if
+      $posix_mkdir && (
+	umask $mkdir_umask &&
+	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+	/*) prefix=/ ;;
+	-*) prefix=./ ;;
+	*)  prefix= ;;
+      esac
+
+      case $posix_glob in
+        '')
+	  if (set -f) 2>/dev/null; then
+	    posix_glob=true
+	  else
+	    posix_glob=false
+	  fi ;;
+      esac
+
+      oIFS=$IFS
+      IFS=/
+      $posix_glob && set -f
+      set fnord $dstdir
+      shift
+      $posix_glob && set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+	test -z "$d" && continue
+
+	prefix=$prefix$d
+	if test -d "$prefix"; then
+	  prefixes=
+	else
+	  if $posix_mkdir; then
+	    (umask=$mkdir_umask &&
+	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+	    # Don't fail if two instances are running concurrently.
+	    test -d "$prefix" || exit 1
+	  else
+	    case $prefix in
+	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+	      *) qprefix=$prefix;;
+	    esac
+	    prefixes="$prefixes '$qprefix'"
+	  fi
+	fi
+	prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+	# Don't fail if two instances are running concurrently.
+	(umask $mkdir_umask &&
+	 eval "\$doit_exec \$mkdirprog $prefixes") ||
+	  test -d "$dstdir" || exit 1
+	obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
+      && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
+      && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
+      && { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # Now rename the file to the real destination.
+    { $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null \
+      || {
+	   # The rename failed, perhaps because mv can't rename something else
+	   # to itself, or perhaps because mv is so ancient that it does not
+	   # support -f.
+
+	   # Now remove or move aside any old file at destination location.
+	   # We try this two ways since rm can't unlink itself on some
+	   # systems and the destination file might be busy for other
+	   # reasons.  In this case, the final cleanup might fail but the new
+	   # file should still install successfully.
+	   {
+	     if test -f "$dst"; then
+	       $doit $rmcmd -f "$dst" 2>/dev/null \
+	       || { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null \
+		     && { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }; }\
+	       || {
+		 echo "$0: cannot unlink or rename $dst" >&2
+		 (exit 1); exit 1
+	       }
+	     else
+	       :
+	     fi
+	   } &&
+
+	   # Now rename the file to the real destination.
+	   $doit $mvcmd "$dsttmp" "$dst"
+	 }
+    } || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff --git a/lib/cpluff/auxliary/ltmain.sh b/lib/cpluff/auxliary/ltmain.sh
new file mode 100644
index 0000000000..c715b59412
--- /dev/null
+++ b/lib/cpluff/auxliary/ltmain.sh
@@ -0,0 +1,6871 @@
+# ltmain.sh - Provide generalized library-building support services.
+# NOTE: Changing this file will not affect anything until you rerun configure.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
+# Free Software Foundation, Inc.
+# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+basename="s,^.*/,,g"
+
+# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
+# is ksh but when the shell is invoked as "sh" and the current value of
+# the _XPG environment variable is not equal to 1 (one), the special
+# positional parameter $0, within a function call, is the name of the
+# function.
+progpath="$0"
+
+# The name of this program:
+progname=`echo "$progpath" | $SED $basename`
+modename="$progname"
+
+# Global variables:
+EXIT_SUCCESS=0
+EXIT_FAILURE=1
+
+PROGRAM=ltmain.sh
+PACKAGE=libtool
+VERSION="1.5.22 Debian 1.5.22-4"
+TIMESTAMP=" (1.1220.2.365 2005/12/18 22:14:06)"
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes.
+if test -n "${ZSH_VERSION+set}" ; then
+  setopt NO_GLOB_SUBST
+fi
+
+# Check that we have a working $echo.
+if test "X$1" = X--no-reexec; then
+  # Discard the --no-reexec flag, and continue.
+  shift
+elif test "X$1" = X--fallback-echo; then
+  # Avoid inline document here, it may be left over
+  :
+elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
+  # Yippee, $echo works!
+  :
+else
+  # Restart under the correct shell, and then maybe $echo will work.
+  exec $SHELL "$progpath" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+  # used as fallback echo
+  shift
+  cat <<EOF
+$*
+EOF
+  exit $EXIT_SUCCESS
+fi
+
+default_mode=
+help="Try \`$progname --help' for more information."
+magic="%%%MAGIC variable%%%"
+mkdir="mkdir"
+mv="mv -f"
+rm="rm -f"
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed="${SED}"' -e 1s/^X//'
+sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+  SP2NL='tr \040 \012'
+  NL2SP='tr \015\012 \040\040'
+  ;;
+ *) # EBCDIC based system
+  SP2NL='tr \100 \n'
+  NL2SP='tr \r\n \100\100'
+  ;;
+esac
+
+# NLS nuisances.
+# Only set LANG and LC_ALL to C if already set.
+# These must not be set unconditionally because not all systems understand
+# e.g. LANG=C (notably SCO).
+# We save the old values to restore during execute mode.
+if test "${LC_ALL+set}" = set; then
+  save_LC_ALL="$LC_ALL"; LC_ALL=C; export LC_ALL
+fi
+if test "${LANG+set}" = set; then
+  save_LANG="$LANG"; LANG=C; export LANG
+fi
+
+# Make sure IFS has a sensible default
+lt_nl='
+'
+IFS=" 	$lt_nl"
+
+if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+  $echo "$modename: not configured to build any kind of library" 1>&2
+  $echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
+  exit $EXIT_FAILURE
+fi
+
+# Global variables.
+mode=$default_mode
+nonopt=
+prev=
+prevopt=
+run=
+show="$echo"
+show_help=
+execute_dlfiles=
+duplicate_deps=no
+preserve_args=
+lo2o="s/\\.lo\$/.${objext}/"
+o2lo="s/\\.${objext}\$/.lo/"
+
+#####################################
+# Shell function definitions:
+# This seems to be the best place for them
+
+# func_mktempdir [string]
+# Make a temporary directory that won't clash with other running
+# libtool processes, and avoids race conditions if possible.  If
+# given, STRING is the basename for that directory.
+func_mktempdir ()
+{
+    my_template="${TMPDIR-/tmp}/${1-$progname}"
+
+    if test "$run" = ":"; then
+      # Return a directory name, but don't create it in dry-run mode
+      my_tmpdir="${my_template}-$$"
+    else
+
+      # If mktemp works, use that first and foremost
+      my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
+
+      if test ! -d "$my_tmpdir"; then
+	# Failing that, at least try and use $RANDOM to avoid a race
+	my_tmpdir="${my_template}-${RANDOM-0}$$"
+
+	save_mktempdir_umask=`umask`
+	umask 0077
+	$mkdir "$my_tmpdir"
+	umask $save_mktempdir_umask
+      fi
+
+      # If we're not in dry-run mode, bomb out on failure
+      test -d "$my_tmpdir" || {
+        $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2
+	exit $EXIT_FAILURE
+      }
+    fi
+
+    $echo "X$my_tmpdir" | $Xsed
+}
+
+
+# func_win32_libid arg
+# return the library type of file 'arg'
+#
+# Need a lot of goo to handle *both* DLLs and import libs
+# Has to be a shell function in order to 'eat' the argument
+# that is supplied when $file_magic_command is called.
+func_win32_libid ()
+{
+  win32_libid_type="unknown"
+  win32_fileres=`file -L $1 2>/dev/null`
+  case $win32_fileres in
+  *ar\ archive\ import\ library*) # definitely import
+    win32_libid_type="x86 archive import"
+    ;;
+  *ar\ archive*) # could be an import, or static
+    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \
+      $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
+      win32_nmres=`eval $NM -f posix -A $1 | \
+	$SED -n -e '1,100{/ I /{s,.*,import,;p;q;};}'`
+      case $win32_nmres in
+      import*)  win32_libid_type="x86 archive import";;
+      *)        win32_libid_type="x86 archive static";;
+      esac
+    fi
+    ;;
+  *DLL*)
+    win32_libid_type="x86 DLL"
+    ;;
+  *executable*) # but shell scripts are "executable" too...
+    case $win32_fileres in
+    *MS\ Windows\ PE\ Intel*)
+      win32_libid_type="x86 DLL"
+      ;;
+    esac
+    ;;
+  esac
+  $echo $win32_libid_type
+}
+
+
+# func_infer_tag arg
+# Infer tagged configuration to use if any are available and
+# if one wasn't chosen via the "--tag" command line option.
+# Only attempt this if the compiler in the base compile
+# command doesn't match the default compiler.
+# arg is usually of the form 'gcc ...'
+func_infer_tag ()
+{
+    if test -n "$available_tags" && test -z "$tagname"; then
+      CC_quoted=
+      for arg in $CC; do
+	case $arg in
+	  *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	  arg="\"$arg\""
+	  ;;
+	esac
+	CC_quoted="$CC_quoted $arg"
+      done
+      case $@ in
+      # Blanks in the command may have been stripped by the calling shell,
+      # but not from the CC environment variable when configure was run.
+      " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;;
+      # Blanks at the start of $base_compile will cause this to fail
+      # if we don't check for them as well.
+      *)
+	for z in $available_tags; do
+	  if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
+	    # Evaluate the configuration.
+	    eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
+	    CC_quoted=
+	    for arg in $CC; do
+	    # Double-quote args containing other shell metacharacters.
+	    case $arg in
+	      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	      arg="\"$arg\""
+	      ;;
+	    esac
+	    CC_quoted="$CC_quoted $arg"
+	  done
+	    case "$@ " in
+	      " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*)
+	      # The compiler in the base compile command matches
+	      # the one in the tagged configuration.
+	      # Assume this is the tagged configuration we want.
+	      tagname=$z
+	      break
+	      ;;
+	    esac
+	  fi
+	done
+	# If $tagname still isn't set, then no tagged configuration
+	# was found and let the user know that the "--tag" command
+	# line option must be used.
+	if test -z "$tagname"; then
+	  $echo "$modename: unable to infer tagged configuration"
+	  $echo "$modename: specify a tag with \`--tag'" 1>&2
+	  exit $EXIT_FAILURE
+#        else
+#          $echo "$modename: using $tagname tagged configuration"
+	fi
+	;;
+      esac
+    fi
+}
+
+
+# func_extract_an_archive dir oldlib
+func_extract_an_archive ()
+{
+    f_ex_an_ar_dir="$1"; shift
+    f_ex_an_ar_oldlib="$1"
+
+    $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)"
+    $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $?
+    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
+     :
+    else
+      $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2
+      exit $EXIT_FAILURE
+    fi
+}
+
+# func_extract_archives gentop oldlib ...
+func_extract_archives ()
+{
+    my_gentop="$1"; shift
+    my_oldlibs=${1+"$@"}
+    my_oldobjs=""
+    my_xlib=""
+    my_xabs=""
+    my_xdir=""
+    my_status=""
+
+    $show "${rm}r $my_gentop"
+    $run ${rm}r "$my_gentop"
+    $show "$mkdir $my_gentop"
+    $run $mkdir "$my_gentop"
+    my_status=$?
+    if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then
+      exit $my_status
+    fi
+
+    for my_xlib in $my_oldlibs; do
+      # Extract the objects.
+      case $my_xlib in
+	[\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
+	*) my_xabs=`pwd`"/$my_xlib" ;;
+      esac
+      my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'`
+      my_xdir="$my_gentop/$my_xlib"
+
+      $show "${rm}r $my_xdir"
+      $run ${rm}r "$my_xdir"
+      $show "$mkdir $my_xdir"
+      $run $mkdir "$my_xdir"
+      exit_status=$?
+      if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then
+	exit $exit_status
+      fi
+      case $host in
+      *-darwin*)
+	$show "Extracting $my_xabs"
+	# Do not bother doing anything if just a dry run
+	if test -z "$run"; then
+	  darwin_orig_dir=`pwd`
+	  cd $my_xdir || exit $?
+	  darwin_archive=$my_xabs
+	  darwin_curdir=`pwd`
+	  darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'`
+	  darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null`
+	  if test -n "$darwin_arches"; then 
+	    darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'`
+	    darwin_arch=
+	    $show "$darwin_base_archive has multiple architectures $darwin_arches"
+	    for darwin_arch in  $darwin_arches ; do
+	      mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+	      lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
+	      cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+	      func_extract_an_archive "`pwd`" "${darwin_base_archive}"
+	      cd "$darwin_curdir"
+	      $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
+	    done # $darwin_arches
+      ## Okay now we have a bunch of thin objects, gotta fatten them up :)
+	    darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP`
+	    darwin_file=
+	    darwin_files=
+	    for darwin_file in $darwin_filelist; do
+	      darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP`
+	      lipo -create -output "$darwin_file" $darwin_files
+	    done # $darwin_filelist
+	    ${rm}r unfat-$$
+	    cd "$darwin_orig_dir"
+	  else
+	    cd "$darwin_orig_dir"
+ 	    func_extract_an_archive "$my_xdir" "$my_xabs"
+	  fi # $darwin_arches
+	fi # $run
+	;;
+      *)
+        func_extract_an_archive "$my_xdir" "$my_xabs"
+        ;;
+      esac
+      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP`
+    done
+    func_extract_archives_result="$my_oldobjs"
+}
+# End of Shell function definitions
+#####################################
+
+# Darwin sucks
+eval std_shrext=\"$shrext_cmds\"
+
+disable_libs=no
+
+# Parse our command line options once, thoroughly.
+while test "$#" -gt 0
+do
+  arg="$1"
+  shift
+
+  case $arg in
+  -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
+  *) optarg= ;;
+  esac
+
+  # If the previous option needs an argument, assign it.
+  if test -n "$prev"; then
+    case $prev in
+    execute_dlfiles)
+      execute_dlfiles="$execute_dlfiles $arg"
+      ;;
+    tag)
+      tagname="$arg"
+      preserve_args="${preserve_args}=$arg"
+
+      # Check whether tagname contains only valid characters
+      case $tagname in
+      *[!-_A-Za-z0-9,/]*)
+	$echo "$progname: invalid tag name: $tagname" 1>&2
+	exit $EXIT_FAILURE
+	;;
+      esac
+
+      case $tagname in
+      CC)
+	# Don't test for the "default" C tag, as we know, it's there, but
+	# not specially marked.
+	;;
+      *)
+	if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then
+	  taglist="$taglist $tagname"
+	  # Evaluate the configuration.
+	  eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`"
+	else
+	  $echo "$progname: ignoring unknown tag $tagname" 1>&2
+	fi
+	;;
+      esac
+      ;;
+    *)
+      eval "$prev=\$arg"
+      ;;
+    esac
+
+    prev=
+    prevopt=
+    continue
+  fi
+
+  # Have we seen a non-optional argument yet?
+  case $arg in
+  --help)
+    show_help=yes
+    ;;
+
+  --version)
+    $echo "$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP"
+    $echo
+    $echo "Copyright (C) 2005  Free Software Foundation, Inc."
+    $echo "This is free software; see the source for copying conditions.  There is NO"
+    $echo "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+    exit $?
+    ;;
+
+  --config)
+    ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath
+    # Now print the configurations for the tags.
+    for tagname in $taglist; do
+      ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath"
+    done
+    exit $?
+    ;;
+
+  --debug)
+    $echo "$progname: enabling shell trace mode"
+    set -x
+    preserve_args="$preserve_args $arg"
+    ;;
+
+  --dry-run | -n)
+    run=:
+    ;;
+
+  --features)
+    $echo "host: $host"
+    if test "$build_libtool_libs" = yes; then
+      $echo "enable shared libraries"
+    else
+      $echo "disable shared libraries"
+    fi
+    if test "$build_old_libs" = yes; then
+      $echo "enable static libraries"
+    else
+      $echo "disable static libraries"
+    fi
+    exit $?
+    ;;
+
+  --finish) mode="finish" ;;
+
+  --mode) prevopt="--mode" prev=mode ;;
+  --mode=*) mode="$optarg" ;;
+
+  --preserve-dup-deps) duplicate_deps="yes" ;;
+
+  --quiet | --silent)
+    show=:
+    preserve_args="$preserve_args $arg"
+    ;;
+
+  --tag)
+    prevopt="--tag"
+    prev=tag
+    preserve_args="$preserve_args --tag"
+    ;;
+  --tag=*)
+    set tag "$optarg" ${1+"$@"}
+    shift
+    prev=tag
+    preserve_args="$preserve_args --tag"
+    ;;
+
+  -dlopen)
+    prevopt="-dlopen"
+    prev=execute_dlfiles
+    ;;
+
+  -*)
+    $echo "$modename: unrecognized option \`$arg'" 1>&2
+    $echo "$help" 1>&2
+    exit $EXIT_FAILURE
+    ;;
+
+  *)
+    nonopt="$arg"
+    break
+    ;;
+  esac
+done
+
+if test -n "$prevopt"; then
+  $echo "$modename: option \`$prevopt' requires an argument" 1>&2
+  $echo "$help" 1>&2
+  exit $EXIT_FAILURE
+fi
+
+case $disable_libs in
+no) 
+  ;;
+shared)
+  build_libtool_libs=no
+  build_old_libs=yes
+  ;;
+static)
+  build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
+  ;;
+esac
+
+# If this variable is set in any of the actions, the command in it
+# will be execed at the end.  This prevents here-documents from being
+# left over by shells.
+exec_cmd=
+
+if test -z "$show_help"; then
+
+  # Infer the operation mode.
+  if test -z "$mode"; then
+    $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2
+    $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2
+    case $nonopt in
+    *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*)
+      mode=link
+      for arg
+      do
+	case $arg in
+	-c)
+	   mode=compile
+	   break
+	   ;;
+	esac
+      done
+      ;;
+    *db | *dbx | *strace | *truss)
+      mode=execute
+      ;;
+    *install*|cp|mv)
+      mode=install
+      ;;
+    *rm)
+      mode=uninstall
+      ;;
+    *)
+      # If we have no mode, but dlfiles were specified, then do execute mode.
+      test -n "$execute_dlfiles" && mode=execute
+
+      # Just use the default operation mode.
+      if test -z "$mode"; then
+	if test -n "$nonopt"; then
+	  $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2
+	else
+	  $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2
+	fi
+      fi
+      ;;
+    esac
+  fi
+
+  # Only execute mode is allowed to have -dlopen flags.
+  if test -n "$execute_dlfiles" && test "$mode" != execute; then
+    $echo "$modename: unrecognized option \`-dlopen'" 1>&2
+    $echo "$help" 1>&2
+    exit $EXIT_FAILURE
+  fi
+
+  # Change the help message to a mode-specific one.
+  generic_help="$help"
+  help="Try \`$modename --help --mode=$mode' for more information."
+
+  # These modes are in order of execution frequency so that they run quickly.
+  case $mode in
+  # libtool compile mode
+  compile)
+    modename="$modename: compile"
+    # Get the compilation command and the source file.
+    base_compile=
+    srcfile="$nonopt"  #  always keep a non-empty value in "srcfile"
+    suppress_opt=yes
+    suppress_output=
+    arg_mode=normal
+    libobj=
+    later=
+
+    for arg
+    do
+      case $arg_mode in
+      arg  )
+	# do not "continue".  Instead, add this to base_compile
+	lastarg="$arg"
+	arg_mode=normal
+	;;
+
+      target )
+	libobj="$arg"
+	arg_mode=normal
+	continue
+	;;
+
+      normal )
+	# Accept any command-line options.
+	case $arg in
+	-o)
+	  if test -n "$libobj" ; then
+	    $echo "$modename: you cannot specify \`-o' more than once" 1>&2
+	    exit $EXIT_FAILURE
+	  fi
+	  arg_mode=target
+	  continue
+	  ;;
+
+	-static | -prefer-pic | -prefer-non-pic)
+	  later="$later $arg"
+	  continue
+	  ;;
+
+	-no-suppress)
+	  suppress_opt=no
+	  continue
+	  ;;
+
+	-Xcompiler)
+	  arg_mode=arg  #  the next one goes into the "base_compile" arg list
+	  continue      #  The current "srcfile" will either be retained or
+	  ;;            #  replaced later.  I would guess that would be a bug.
+
+	-Wc,*)
+	  args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"`
+	  lastarg=
+	  save_ifs="$IFS"; IFS=','
+ 	  for arg in $args; do
+	    IFS="$save_ifs"
+
+	    # Double-quote args containing other shell metacharacters.
+	    # Many Bourne shells cannot handle close brackets correctly
+	    # in scan sets, so we specify it separately.
+	    case $arg in
+	      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	      arg="\"$arg\""
+	      ;;
+	    esac
+	    lastarg="$lastarg $arg"
+	  done
+	  IFS="$save_ifs"
+	  lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"`
+
+	  # Add the arguments to base_compile.
+	  base_compile="$base_compile $lastarg"
+	  continue
+	  ;;
+
+	* )
+	  # Accept the current argument as the source file.
+	  # The previous "srcfile" becomes the current argument.
+	  #
+	  lastarg="$srcfile"
+	  srcfile="$arg"
+	  ;;
+	esac  #  case $arg
+	;;
+      esac    #  case $arg_mode
+
+      # Aesthetically quote the previous argument.
+      lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"`
+
+      case $lastarg in
+      # Double-quote args containing other shell metacharacters.
+      # Many Bourne shells cannot handle close brackets correctly
+      # in scan sets, and some SunOS ksh mistreat backslash-escaping
+      # in scan sets (worked around with variable expansion),
+      # and furthermore cannot handle '|' '&' '(' ')' in scan sets 
+      # at all, so we specify them separately.
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	lastarg="\"$lastarg\""
+	;;
+      esac
+
+      base_compile="$base_compile $lastarg"
+    done # for arg
+
+    case $arg_mode in
+    arg)
+      $echo "$modename: you must specify an argument for -Xcompile"
+      exit $EXIT_FAILURE
+      ;;
+    target)
+      $echo "$modename: you must specify a target with \`-o'" 1>&2
+      exit $EXIT_FAILURE
+      ;;
+    *)
+      # Get the name of the library object.
+      [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'`
+      ;;
+    esac
+
+    # Recognize several different file suffixes.
+    # If the user specifies -o file.o, it is replaced with file.lo
+    xform='[cCFSifmso]'
+    case $libobj in
+    *.ada) xform=ada ;;
+    *.adb) xform=adb ;;
+    *.ads) xform=ads ;;
+    *.asm) xform=asm ;;
+    *.c++) xform=c++ ;;
+    *.cc) xform=cc ;;
+    *.ii) xform=ii ;;
+    *.class) xform=class ;;
+    *.cpp) xform=cpp ;;
+    *.cxx) xform=cxx ;;
+    *.f90) xform=f90 ;;
+    *.for) xform=for ;;
+    *.java) xform=java ;;
+    esac
+
+    libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"`
+
+    case $libobj in
+    *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;;
+    *)
+      $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2
+      exit $EXIT_FAILURE
+      ;;
+    esac
+
+    func_infer_tag $base_compile
+
+    for arg in $later; do
+      case $arg in
+      -static)
+	build_old_libs=yes
+	continue
+	;;
+
+      -prefer-pic)
+	pic_mode=yes
+	continue
+	;;
+
+      -prefer-non-pic)
+	pic_mode=no
+	continue
+	;;
+      esac
+    done
+
+    qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"`
+    case $qlibobj in
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	qlibobj="\"$qlibobj\"" ;;
+    esac
+    test "X$libobj" != "X$qlibobj" \
+	&& $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"' 	&()|`$[]' \
+	&& $echo "$modename: libobj name \`$libobj' may not contain shell special characters."
+    objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
+    xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'`
+    if test "X$xdir" = "X$obj"; then
+      xdir=
+    else
+      xdir=$xdir/
+    fi
+    lobj=${xdir}$objdir/$objname
+
+    if test -z "$base_compile"; then
+      $echo "$modename: you must specify a compilation command" 1>&2
+      $echo "$help" 1>&2
+      exit $EXIT_FAILURE
+    fi
+
+    # Delete any leftover library objects.
+    if test "$build_old_libs" = yes; then
+      removelist="$obj $lobj $libobj ${libobj}T"
+    else
+      removelist="$lobj $libobj ${libobj}T"
+    fi
+
+    $run $rm $removelist
+    trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
+
+    # On Cygwin there's no "real" PIC flag so we must build both object types
+    case $host_os in
+    cygwin* | mingw* | pw32* | os2*)
+      pic_mode=default
+      ;;
+    esac
+    if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
+      # non-PIC code in shared libraries is not supported
+      pic_mode=default
+    fi
+
+    # Calculate the filename of the output object if compiler does
+    # not support -o with -c
+    if test "$compiler_c_o" = no; then
+      output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
+      lockfile="$output_obj.lock"
+      removelist="$removelist $output_obj $lockfile"
+      trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15
+    else
+      output_obj=
+      need_locks=no
+      lockfile=
+    fi
+
+    # Lock this critical section if it is needed
+    # We use this script file to make the link, it avoids creating a new file
+    if test "$need_locks" = yes; then
+      until $run ln "$progpath" "$lockfile" 2>/dev/null; do
+	$show "Waiting for $lockfile to be removed"
+	sleep 2
+      done
+    elif test "$need_locks" = warn; then
+      if test -f "$lockfile"; then
+	$echo "\
+*** ERROR, $lockfile exists and contains:
+`cat $lockfile 2>/dev/null`
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$run $rm $removelist
+	exit $EXIT_FAILURE
+      fi
+      $echo "$srcfile" > "$lockfile"
+    fi
+
+    if test -n "$fix_srcfile_path"; then
+      eval srcfile=\"$fix_srcfile_path\"
+    fi
+    qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"`
+    case $qsrcfile in
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+      qsrcfile="\"$qsrcfile\"" ;;
+    esac
+
+    $run $rm "$libobj" "${libobj}T"
+
+    # Create a libtool object file (analogous to a ".la" file),
+    # but don't create it if we're doing a dry run.
+    test -z "$run" && cat > ${libobj}T <<EOF
+# $libobj - a libtool object file
+# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# Name of the PIC object.
+EOF
+
+    # Only build a PIC object if we are building libtool libraries.
+    if test "$build_libtool_libs" = yes; then
+      # Without this assignment, base_compile gets emptied.
+      fbsd_hideous_sh_bug=$base_compile
+
+      if test "$pic_mode" != no; then
+	command="$base_compile $qsrcfile $pic_flag"
+      else
+	# Don't build PIC code
+	command="$base_compile $qsrcfile"
+      fi
+
+      if test ! -d "${xdir}$objdir"; then
+	$show "$mkdir ${xdir}$objdir"
+	$run $mkdir ${xdir}$objdir
+	exit_status=$?
+	if test "$exit_status" -ne 0 && test ! -d "${xdir}$objdir"; then
+	  exit $exit_status
+	fi
+      fi
+
+      if test -z "$output_obj"; then
+	# Place PIC objects in $objdir
+	command="$command -o $lobj"
+      fi
+
+      $run $rm "$lobj" "$output_obj"
+
+      $show "$command"
+      if $run eval "$command"; then :
+      else
+	test -n "$output_obj" && $run $rm $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      if test "$need_locks" = warn &&
+	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+	$echo "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$run $rm $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      # Just move the object if needed, then go on to compile the next one
+      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
+	$show "$mv $output_obj $lobj"
+	if $run $mv $output_obj $lobj; then :
+	else
+	  error=$?
+	  $run $rm $removelist
+	  exit $error
+	fi
+      fi
+
+      # Append the name of the PIC object to the libtool object file.
+      test -z "$run" && cat >> ${libobj}T <<EOF
+pic_object='$objdir/$objname'
+
+EOF
+
+      # Allow error messages only from the first compilation.
+      if test "$suppress_opt" = yes; then
+        suppress_output=' >/dev/null 2>&1'
+      fi
+    else
+      # No PIC object so indicate it doesn't exist in the libtool
+      # object file.
+      test -z "$run" && cat >> ${libobj}T <<EOF
+pic_object=none
+
+EOF
+    fi
+
+    # Only build a position-dependent object if we build old libraries.
+    if test "$build_old_libs" = yes; then
+      if test "$pic_mode" != yes; then
+	# Don't build PIC code
+	command="$base_compile $qsrcfile"
+      else
+	command="$base_compile $qsrcfile $pic_flag"
+      fi
+      if test "$compiler_c_o" = yes; then
+	command="$command -o $obj"
+      fi
+
+      # Suppress compiler output if we already did a PIC compilation.
+      command="$command$suppress_output"
+      $run $rm "$obj" "$output_obj"
+      $show "$command"
+      if $run eval "$command"; then :
+      else
+	$run $rm $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      if test "$need_locks" = warn &&
+	 test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+	$echo "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together.  If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+	$run $rm $removelist
+	exit $EXIT_FAILURE
+      fi
+
+      # Just move the object if needed
+      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
+	$show "$mv $output_obj $obj"
+	if $run $mv $output_obj $obj; then :
+	else
+	  error=$?
+	  $run $rm $removelist
+	  exit $error
+	fi
+      fi
+
+      # Append the name of the non-PIC object the libtool object file.
+      # Only append if the libtool object file exists.
+      test -z "$run" && cat >> ${libobj}T <<EOF
+# Name of the non-PIC object.
+non_pic_object='$objname'
+
+EOF
+    else
+      # Append the name of the non-PIC object the libtool object file.
+      # Only append if the libtool object file exists.
+      test -z "$run" && cat >> ${libobj}T <<EOF
+# Name of the non-PIC object.
+non_pic_object=none
+
+EOF
+    fi
+
+    $run $mv "${libobj}T" "${libobj}"
+
+    # Unlock the critical section if it was locked
+    if test "$need_locks" != no; then
+      $run $rm "$lockfile"
+    fi
+
+    exit $EXIT_SUCCESS
+    ;;
+
+  # libtool link mode
+  link | relink)
+    modename="$modename: link"
+    case $host in
+    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+      # It is impossible to link a dll without this setting, and
+      # we shouldn't force the makefile maintainer to figure out
+      # which system we are compiling for in order to pass an extra
+      # flag for every libtool invocation.
+      # allow_undefined=no
+
+      # FIXME: Unfortunately, there are problems with the above when trying
+      # to make a dll which has undefined symbols, in which case not
+      # even a static library is built.  For now, we need to specify
+      # -no-undefined on the libtool link line when we can be certain
+      # that all symbols are satisfied, otherwise we get a static library.
+      allow_undefined=yes
+      ;;
+    *)
+      allow_undefined=yes
+      ;;
+    esac
+    libtool_args="$nonopt"
+    base_compile="$nonopt $@"
+    compile_command="$nonopt"
+    finalize_command="$nonopt"
+
+    compile_rpath=
+    finalize_rpath=
+    compile_shlibpath=
+    finalize_shlibpath=
+    convenience=
+    old_convenience=
+    deplibs=
+    old_deplibs=
+    compiler_flags=
+    linker_flags=
+    dllsearchpath=
+    lib_search_path=`pwd`
+    inst_prefix_dir=
+
+    avoid_version=no
+    dlfiles=
+    dlprefiles=
+    dlself=no
+    export_dynamic=no
+    export_symbols=
+    export_symbols_regex=
+    generated=
+    libobjs=
+    ltlibs=
+    module=no
+    no_install=no
+    objs=
+    non_pic_objects=
+    notinst_path= # paths that contain not-installed libtool libraries
+    precious_files_regex=
+    prefer_static_libs=no
+    preload=no
+    prev=
+    prevarg=
+    release=
+    rpath=
+    xrpath=
+    perm_rpath=
+    temp_rpath=
+    thread_safe=no
+    vinfo=
+    vinfo_number=no
+
+    func_infer_tag $base_compile
+
+    # We need to know -static, to get the right output filenames.
+    for arg
+    do
+      case $arg in
+      -all-static | -static)
+	if test "X$arg" = "X-all-static"; then
+	  if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
+	    $echo "$modename: warning: complete static linking is impossible in this configuration" 1>&2
+	  fi
+	  if test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=yes
+	else
+	  if test -z "$pic_flag" && test -n "$link_static_flag"; then
+	    dlopen_self=$dlopen_self_static
+	  fi
+	  prefer_static_libs=built
+	fi
+	build_libtool_libs=no
+	build_old_libs=yes
+	break
+	;;
+      esac
+    done
+
+    # See if our shared archives depend on static archives.
+    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
+
+    # Go through the arguments, transforming them on the way.
+    while test "$#" -gt 0; do
+      arg="$1"
+      shift
+      case $arg in
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test
+	;;
+      *) qarg=$arg ;;
+      esac
+      libtool_args="$libtool_args $qarg"
+
+      # If the previous option needs an argument, assign it.
+      if test -n "$prev"; then
+	case $prev in
+	output)
+	  compile_command="$compile_command @OUTPUT@"
+	  finalize_command="$finalize_command @OUTPUT@"
+	  ;;
+	esac
+
+	case $prev in
+	dlfiles|dlprefiles)
+	  if test "$preload" = no; then
+	    # Add the symbol object into the linking commands.
+	    compile_command="$compile_command @SYMFILE@"
+	    finalize_command="$finalize_command @SYMFILE@"
+	    preload=yes
+	  fi
+	  case $arg in
+	  *.la | *.lo) ;;  # We handle these cases below.
+	  force)
+	    if test "$dlself" = no; then
+	      dlself=needless
+	      export_dynamic=yes
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  self)
+	    if test "$prev" = dlprefiles; then
+	      dlself=yes
+	    elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
+	      dlself=yes
+	    else
+	      dlself=needless
+	      export_dynamic=yes
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  *)
+	    if test "$prev" = dlfiles; then
+	      dlfiles="$dlfiles $arg"
+	    else
+	      dlprefiles="$dlprefiles $arg"
+	    fi
+	    prev=
+	    continue
+	    ;;
+	  esac
+	  ;;
+	expsyms)
+	  export_symbols="$arg"
+	  if test ! -f "$arg"; then
+	    $echo "$modename: symbol file \`$arg' does not exist"
+	    exit $EXIT_FAILURE
+	  fi
+	  prev=
+	  continue
+	  ;;
+	expsyms_regex)
+	  export_symbols_regex="$arg"
+	  prev=
+	  continue
+	  ;;
+	inst_prefix)
+	  inst_prefix_dir="$arg"
+	  prev=
+	  continue
+	  ;;
+	precious_regex)
+	  precious_files_regex="$arg"
+	  prev=
+	  continue
+	  ;;
+	release)
+	  release="-$arg"
+	  prev=
+	  continue
+	  ;;
+	objectlist)
+	  if test -f "$arg"; then
+	    save_arg=$arg
+	    moreargs=
+	    for fil in `cat $save_arg`
+	    do
+#	      moreargs="$moreargs $fil"
+	      arg=$fil
+	      # A libtool-controlled object.
+
+	      # Check to see that this really is a libtool object.
+	      if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+		pic_object=
+		non_pic_object=
+
+		# Read the .lo file
+		# If there is no directory component, then add one.
+		case $arg in
+		*/* | *\\*) . $arg ;;
+		*) . ./$arg ;;
+		esac
+
+		if test -z "$pic_object" || \
+		   test -z "$non_pic_object" ||
+		   test "$pic_object" = none && \
+		   test "$non_pic_object" = none; then
+		  $echo "$modename: cannot find name of object for \`$arg'" 1>&2
+		  exit $EXIT_FAILURE
+		fi
+
+		# Extract subdirectory from the argument.
+		xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
+		if test "X$xdir" = "X$arg"; then
+		  xdir=
+		else
+		  xdir="$xdir/"
+		fi
+
+		if test "$pic_object" != none; then
+		  # Prepend the subdirectory the object is found in.
+		  pic_object="$xdir$pic_object"
+
+		  if test "$prev" = dlfiles; then
+		    if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+		      dlfiles="$dlfiles $pic_object"
+		      prev=
+		      continue
+		    else
+		      # If libtool objects are unsupported, then we need to preload.
+		      prev=dlprefiles
+		    fi
+		  fi
+
+		  # CHECK ME:  I think I busted this.  -Ossama
+		  if test "$prev" = dlprefiles; then
+		    # Preload the old-style object.
+		    dlprefiles="$dlprefiles $pic_object"
+		    prev=
+		  fi
+
+		  # A PIC object.
+		  libobjs="$libobjs $pic_object"
+		  arg="$pic_object"
+		fi
+
+		# Non-PIC object.
+		if test "$non_pic_object" != none; then
+		  # Prepend the subdirectory the object is found in.
+		  non_pic_object="$xdir$non_pic_object"
+
+		  # A standard non-PIC object
+		  non_pic_objects="$non_pic_objects $non_pic_object"
+		  if test -z "$pic_object" || test "$pic_object" = none ; then
+		    arg="$non_pic_object"
+		  fi
+		else
+		  # If the PIC object exists, use it instead.
+		  # $xdir was prepended to $pic_object above.
+		  non_pic_object="$pic_object"
+		  non_pic_objects="$non_pic_objects $non_pic_object"
+		fi
+	      else
+		# Only an error if not doing a dry-run.
+		if test -z "$run"; then
+		  $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
+		  exit $EXIT_FAILURE
+		else
+		  # Dry-run case.
+
+		  # Extract subdirectory from the argument.
+		  xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
+		  if test "X$xdir" = "X$arg"; then
+		    xdir=
+		  else
+		    xdir="$xdir/"
+		  fi
+
+		  pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
+		  non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
+		  libobjs="$libobjs $pic_object"
+		  non_pic_objects="$non_pic_objects $non_pic_object"
+		fi
+	      fi
+	    done
+	  else
+	    $echo "$modename: link input file \`$save_arg' does not exist"
+	    exit $EXIT_FAILURE
+	  fi
+	  arg=$save_arg
+	  prev=
+	  continue
+	  ;;
+	rpath | xrpath)
+	  # We need an absolute path.
+	  case $arg in
+	  [\\/]* | [A-Za-z]:[\\/]*) ;;
+	  *)
+	    $echo "$modename: only absolute run-paths are allowed" 1>&2
+	    exit $EXIT_FAILURE
+	    ;;
+	  esac
+	  if test "$prev" = rpath; then
+	    case "$rpath " in
+	    *" $arg "*) ;;
+	    *) rpath="$rpath $arg" ;;
+	    esac
+	  else
+	    case "$xrpath " in
+	    *" $arg "*) ;;
+	    *) xrpath="$xrpath $arg" ;;
+	    esac
+	  fi
+	  prev=
+	  continue
+	  ;;
+	xcompiler)
+	  compiler_flags="$compiler_flags $qarg"
+	  prev=
+	  compile_command="$compile_command $qarg"
+	  finalize_command="$finalize_command $qarg"
+	  continue
+	  ;;
+	xlinker)
+	  linker_flags="$linker_flags $qarg"
+	  compiler_flags="$compiler_flags $wl$qarg"
+	  prev=
+	  compile_command="$compile_command $wl$qarg"
+	  finalize_command="$finalize_command $wl$qarg"
+	  continue
+	  ;;
+	xcclinker)
+	  linker_flags="$linker_flags $qarg"
+	  compiler_flags="$compiler_flags $qarg"
+	  prev=
+	  compile_command="$compile_command $qarg"
+	  finalize_command="$finalize_command $qarg"
+	  continue
+	  ;;
+	shrext)
+  	  shrext_cmds="$arg"
+	  prev=
+	  continue
+	  ;;
+	darwin_framework|darwin_framework_skip)
+	  test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg"
+	  compile_command="$compile_command $arg"
+	  finalize_command="$finalize_command $arg"
+	  prev=
+	  continue
+	  ;;
+	*)
+	  eval "$prev=\"\$arg\""
+	  prev=
+	  continue
+	  ;;
+	esac
+      fi # test -n "$prev"
+
+      prevarg="$arg"
+
+      case $arg in
+      -all-static)
+	if test -n "$link_static_flag"; then
+	  compile_command="$compile_command $link_static_flag"
+	  finalize_command="$finalize_command $link_static_flag"
+	fi
+	continue
+	;;
+
+      -allow-undefined)
+	# FIXME: remove this flag sometime in the future.
+	$echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2
+	continue
+	;;
+
+      -avoid-version)
+	avoid_version=yes
+	continue
+	;;
+
+      -dlopen)
+	prev=dlfiles
+	continue
+	;;
+
+      -dlpreopen)
+	prev=dlprefiles
+	continue
+	;;
+
+      -export-dynamic)
+	export_dynamic=yes
+	continue
+	;;
+
+      -export-symbols | -export-symbols-regex)
+	if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+	  $echo "$modename: more than one -exported-symbols argument is not allowed"
+	  exit $EXIT_FAILURE
+	fi
+	if test "X$arg" = "X-export-symbols"; then
+	  prev=expsyms
+	else
+	  prev=expsyms_regex
+	fi
+	continue
+	;;
+
+      -framework|-arch|-isysroot)
+	case " $CC " in
+	  *" ${arg} ${1} "* | *" ${arg}	${1} "*) 
+		prev=darwin_framework_skip ;;
+	  *) compiler_flags="$compiler_flags $arg"
+	     prev=darwin_framework ;;
+	esac
+	compile_command="$compile_command $arg"
+	finalize_command="$finalize_command $arg"
+	continue
+	;;
+
+      -inst-prefix-dir)
+	prev=inst_prefix
+	continue
+	;;
+
+      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
+      # so, if we see these flags be careful not to treat them like -L
+      -L[A-Z][A-Z]*:*)
+	case $with_gcc/$host in
+	no/*-*-irix* | /*-*-irix*)
+	  compile_command="$compile_command $arg"
+	  finalize_command="$finalize_command $arg"
+	  ;;
+	esac
+	continue
+	;;
+
+      -L*)
+	dir=`$echo "X$arg" | $Xsed -e 's/^-L//'`
+	# We need an absolute path.
+	case $dir in
+	[\\/]* | [A-Za-z]:[\\/]*) ;;
+	*)
+	  absdir=`cd "$dir" && pwd`
+	  if test -z "$absdir"; then
+	    $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2
+	    absdir="$dir"
+	    notinst_path="$notinst_path $dir"
+	  fi
+	  dir="$absdir"
+	  ;;
+	esac
+	case "$deplibs " in
+	*" -L$dir "*) ;;
+	*)
+	  deplibs="$deplibs -L$dir"
+	  lib_search_path="$lib_search_path $dir"
+	  ;;
+	esac
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+	  testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'`
+	  case :$dllsearchpath: in
+	  *":$dir:"*) ;;
+	  *) dllsearchpath="$dllsearchpath:$dir";;
+	  esac
+	  case :$dllsearchpath: in
+	  *":$testbindir:"*) ;;
+	  *) dllsearchpath="$dllsearchpath:$testbindir";;
+	  esac
+	  ;;
+	esac
+	continue
+	;;
+
+      -l*)
+	if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
+	  case $host in
+	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*)
+	    # These systems don't actually have a C or math library (as such)
+	    continue
+	    ;;
+	  *-*-os2*)
+	    # These systems don't actually have a C library (as such)
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	    # Do not include libc due to us having libc/libc_r.
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-rhapsody* | *-*-darwin1.[012])
+	    # Rhapsody C and math libraries are in the System framework
+	    deplibs="$deplibs -framework System"
+	    continue
+	    ;;
+	  *-*-sco3.2v5* | *-*-sco5v6*)
+	    # Causes problems with __ctype
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+	    # Compiler inserts libc in the correct place for threads to work
+	    test "X$arg" = "X-lc" && continue
+	    ;;
+	  esac
+	elif test "X$arg" = "X-lc_r"; then
+	 case $host in
+	 *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	   # Do not include libc_r directly, use -pthread flag.
+	   continue
+	   ;;
+	 esac
+	fi
+	deplibs="$deplibs $arg"
+	continue
+	;;
+
+      # Tru64 UNIX uses -model [arg] to determine the layout of C++
+      # classes, name mangling, and exception handling.
+      -model)
+	compile_command="$compile_command $arg"
+	compiler_flags="$compiler_flags $arg"
+	finalize_command="$finalize_command $arg"
+	prev=xcompiler
+	continue
+	;;
+
+     -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
+	compiler_flags="$compiler_flags $arg"
+	compile_command="$compile_command $arg"
+	finalize_command="$finalize_command $arg"
+	continue
+	;;
+
+      -module)
+	module=yes
+	continue
+	;;
+
+      # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
+      # -r[0-9][0-9]* specifies the processor on the SGI compiler
+      # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
+      # +DA*, +DD* enable 64-bit mode on the HP compiler
+      # -q* pass through compiler args for the IBM compiler
+      # -m* pass through architecture-specific compiler args for GCC
+      # -m*, -t[45]*, -txscale* pass through architecture-specific
+      # compiler args for GCC
+      # -pg pass through profiling flag for GCC
+      # @file GCC response files
+      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*|-pg| \
+      -t[45]*|-txscale*|@*)
+
+	# Unknown arguments in both finalize_command and compile_command need
+	# to be aesthetically quoted because they are evaled later.
+	arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+	case $arg in
+	*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	  arg="\"$arg\""
+	  ;;
+	esac
+        compile_command="$compile_command $arg"
+        finalize_command="$finalize_command $arg"
+        compiler_flags="$compiler_flags $arg"
+        continue
+        ;;
+
+      -shrext)
+	prev=shrext
+	continue
+	;;
+
+      -no-fast-install)
+	fast_install=no
+	continue
+	;;
+
+      -no-install)
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+	  # The PATH hackery in wrapper scripts is required on Windows
+	  # in order for the loader to find any dlls it needs.
+	  $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2
+	  $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2
+	  fast_install=no
+	  ;;
+	*) no_install=yes ;;
+	esac
+	continue
+	;;
+
+      -no-undefined)
+	allow_undefined=no
+	continue
+	;;
+
+      -objectlist)
+	prev=objectlist
+	continue
+	;;
+
+      -o) prev=output ;;
+
+      -precious-files-regex)
+	prev=precious_regex
+	continue
+	;;
+
+      -release)
+	prev=release
+	continue
+	;;
+
+      -rpath)
+	prev=rpath
+	continue
+	;;
+
+      -R)
+	prev=xrpath
+	continue
+	;;
+
+      -R*)
+	dir=`$echo "X$arg" | $Xsed -e 's/^-R//'`
+	# We need an absolute path.
+	case $dir in
+	[\\/]* | [A-Za-z]:[\\/]*) ;;
+	*)
+	  $echo "$modename: only absolute run-paths are allowed" 1>&2
+	  exit $EXIT_FAILURE
+	  ;;
+	esac
+	case "$xrpath " in
+	*" $dir "*) ;;
+	*) xrpath="$xrpath $dir" ;;
+	esac
+	continue
+	;;
+
+      -static)
+	# The effects of -static are defined in a previous loop.
+	# We used to do the same as -all-static on platforms that
+	# didn't have a PIC flag, but the assumption that the effects
+	# would be equivalent was wrong.  It would break on at least
+	# Digital Unix and AIX.
+	continue
+	;;
+
+      -thread-safe)
+	thread_safe=yes
+	continue
+	;;
+
+      -version-info)
+	prev=vinfo
+	continue
+	;;
+      -version-number)
+	prev=vinfo
+	vinfo_number=yes
+	continue
+	;;
+
+      -Wc,*)
+	args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
+	arg=
+	save_ifs="$IFS"; IFS=','
+	for flag in $args; do
+	  IFS="$save_ifs"
+	  case $flag in
+	    *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	    flag="\"$flag\""
+	    ;;
+	  esac
+	  arg="$arg $wl$flag"
+	  compiler_flags="$compiler_flags $flag"
+	done
+	IFS="$save_ifs"
+	arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
+	;;
+
+      -Wl,*)
+	args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
+	arg=
+	save_ifs="$IFS"; IFS=','
+	for flag in $args; do
+	  IFS="$save_ifs"
+	  case $flag in
+	    *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	    flag="\"$flag\""
+	    ;;
+	  esac
+	  arg="$arg $wl$flag"
+	  compiler_flags="$compiler_flags $wl$flag"
+	  linker_flags="$linker_flags $flag"
+	done
+	IFS="$save_ifs"
+	arg=`$echo "X$arg" | $Xsed -e "s/^ //"`
+	;;
+
+      -Xcompiler)
+	prev=xcompiler
+	continue
+	;;
+
+      -Xlinker)
+	prev=xlinker
+	continue
+	;;
+
+      -XCClinker)
+	prev=xcclinker
+	continue
+	;;
+
+      # Some other compiler flag.
+      -* | +*)
+	# Unknown arguments in both finalize_command and compile_command need
+	# to be aesthetically quoted because they are evaled later.
+	arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+	case $arg in
+	*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	  arg="\"$arg\""
+	  ;;
+	esac
+	;;
+
+      *.$objext)
+	# A standard object.
+	objs="$objs $arg"
+	;;
+
+      *.lo)
+	# A libtool-controlled object.
+
+	# Check to see that this really is a libtool object.
+	if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+	  pic_object=
+	  non_pic_object=
+
+	  # Read the .lo file
+	  # If there is no directory component, then add one.
+	  case $arg in
+	  */* | *\\*) . $arg ;;
+	  *) . ./$arg ;;
+	  esac
+
+	  if test -z "$pic_object" || \
+	     test -z "$non_pic_object" ||
+	     test "$pic_object" = none && \
+	     test "$non_pic_object" = none; then
+	    $echo "$modename: cannot find name of object for \`$arg'" 1>&2
+	    exit $EXIT_FAILURE
+	  fi
+
+	  # Extract subdirectory from the argument.
+	  xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
+	  if test "X$xdir" = "X$arg"; then
+	    xdir=
+ 	  else
+	    xdir="$xdir/"
+	  fi
+
+	  if test "$pic_object" != none; then
+	    # Prepend the subdirectory the object is found in.
+	    pic_object="$xdir$pic_object"
+
+	    if test "$prev" = dlfiles; then
+	      if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+		dlfiles="$dlfiles $pic_object"
+		prev=
+		continue
+	      else
+		# If libtool objects are unsupported, then we need to preload.
+		prev=dlprefiles
+	      fi
+	    fi
+
+	    # CHECK ME:  I think I busted this.  -Ossama
+	    if test "$prev" = dlprefiles; then
+	      # Preload the old-style object.
+	      dlprefiles="$dlprefiles $pic_object"
+	      prev=
+	    fi
+
+	    # A PIC object.
+	    libobjs="$libobjs $pic_object"
+	    arg="$pic_object"
+	  fi
+
+	  # Non-PIC object.
+	  if test "$non_pic_object" != none; then
+	    # Prepend the subdirectory the object is found in.
+	    non_pic_object="$xdir$non_pic_object"
+
+	    # A standard non-PIC object
+	    non_pic_objects="$non_pic_objects $non_pic_object"
+	    if test -z "$pic_object" || test "$pic_object" = none ; then
+	      arg="$non_pic_object"
+	    fi
+	  else
+	    # If the PIC object exists, use it instead.
+	    # $xdir was prepended to $pic_object above.
+	    non_pic_object="$pic_object"
+	    non_pic_objects="$non_pic_objects $non_pic_object"
+	  fi
+	else
+	  # Only an error if not doing a dry-run.
+	  if test -z "$run"; then
+	    $echo "$modename: \`$arg' is not a valid libtool object" 1>&2
+	    exit $EXIT_FAILURE
+	  else
+	    # Dry-run case.
+
+	    # Extract subdirectory from the argument.
+	    xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'`
+	    if test "X$xdir" = "X$arg"; then
+	      xdir=
+	    else
+	      xdir="$xdir/"
+	    fi
+
+	    pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"`
+	    non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"`
+	    libobjs="$libobjs $pic_object"
+	    non_pic_objects="$non_pic_objects $non_pic_object"
+	  fi
+	fi
+	;;
+
+      *.$libext)
+	# An archive.
+	deplibs="$deplibs $arg"
+	old_deplibs="$old_deplibs $arg"
+	continue
+	;;
+
+      *.la)
+	# A libtool-controlled library.
+
+	if test "$prev" = dlfiles; then
+	  # This library was specified with -dlopen.
+	  dlfiles="$dlfiles $arg"
+	  prev=
+	elif test "$prev" = dlprefiles; then
+	  # The library was specified with -dlpreopen.
+	  dlprefiles="$dlprefiles $arg"
+	  prev=
+	else
+	  deplibs="$deplibs $arg"
+	fi
+	continue
+	;;
+
+      # Some other compiler argument.
+      *)
+	# Unknown arguments in both finalize_command and compile_command need
+	# to be aesthetically quoted because they are evaled later.
+	arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+	case $arg in
+	*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	  arg="\"$arg\""
+	  ;;
+	esac
+	;;
+      esac # arg
+
+      # Now actually substitute the argument into the commands.
+      if test -n "$arg"; then
+	compile_command="$compile_command $arg"
+	finalize_command="$finalize_command $arg"
+      fi
+    done # argument parsing loop
+
+    if test -n "$prev"; then
+      $echo "$modename: the \`$prevarg' option requires an argument" 1>&2
+      $echo "$help" 1>&2
+      exit $EXIT_FAILURE
+    fi
+
+    if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
+      eval arg=\"$export_dynamic_flag_spec\"
+      compile_command="$compile_command $arg"
+      finalize_command="$finalize_command $arg"
+    fi
+
+    oldlibs=
+    # calculate the name of the file, without its directory
+    outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'`
+    libobjs_save="$libobjs"
+
+    if test -n "$shlibpath_var"; then
+      # get the directories listed in $shlibpath_var
+      eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\`
+    else
+      shlib_search_path=
+    fi
+    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
+    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
+
+    output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'`
+    if test "X$output_objdir" = "X$output"; then
+      output_objdir="$objdir"
+    else
+      output_objdir="$output_objdir/$objdir"
+    fi
+    # Create the object directory.
+    if test ! -d "$output_objdir"; then
+      $show "$mkdir $output_objdir"
+      $run $mkdir $output_objdir
+      exit_status=$?
+      if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then
+	exit $exit_status
+      fi
+    fi
+
+    # Determine the type of output
+    case $output in
+    "")
+      $echo "$modename: you must specify an output file" 1>&2
+      $echo "$help" 1>&2
+      exit $EXIT_FAILURE
+      ;;
+    *.$libext) linkmode=oldlib ;;
+    *.lo | *.$objext) linkmode=obj ;;
+    *.la) linkmode=lib ;;
+    *) linkmode=prog ;; # Anything else should be a program.
+    esac
+
+    case $host in
+    *cygwin* | *mingw* | *pw32*)
+      # don't eliminate duplications in $postdeps and $predeps
+      duplicate_compiler_generated_deps=yes
+      ;;
+    *)
+      duplicate_compiler_generated_deps=$duplicate_deps
+      ;;
+    esac
+    specialdeplibs=
+
+    libs=
+    # Find all interdependent deplibs by searching for libraries
+    # that are linked more than once (e.g. -la -lb -la)
+    for deplib in $deplibs; do
+      if test "X$duplicate_deps" = "Xyes" ; then
+	case "$libs " in
+	*" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+	esac
+      fi
+      libs="$libs $deplib"
+    done
+
+    if test "$linkmode" = lib; then
+      libs="$predeps $libs $compiler_lib_search_path $postdeps"
+
+      # Compute libraries that are listed more than once in $predeps
+      # $postdeps and mark them as special (i.e., whose duplicates are
+      # not to be eliminated).
+      pre_post_deps=
+      if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then
+	for pre_post_dep in $predeps $postdeps; do
+	  case "$pre_post_deps " in
+	  *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
+	  esac
+	  pre_post_deps="$pre_post_deps $pre_post_dep"
+	done
+      fi
+      pre_post_deps=
+    fi
+
+    deplibs=
+    newdependency_libs=
+    newlib_search_path=
+    need_relink=no # whether we're linking any uninstalled libtool libraries
+    notinst_deplibs= # not-installed libtool libraries
+    case $linkmode in
+    lib)
+	passes="conv link"
+	for file in $dlfiles $dlprefiles; do
+	  case $file in
+	  *.la) ;;
+	  *)
+	    $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2
+	    exit $EXIT_FAILURE
+	    ;;
+	  esac
+	done
+	;;
+    prog)
+	compile_deplibs=
+	finalize_deplibs=
+	alldeplibs=no
+	newdlfiles=
+	newdlprefiles=
+	passes="conv scan dlopen dlpreopen link"
+	;;
+    *)  passes="conv"
+	;;
+    esac
+    for pass in $passes; do
+      if test "$linkmode,$pass" = "lib,link" ||
+	 test "$linkmode,$pass" = "prog,scan"; then
+	libs="$deplibs"
+	deplibs=
+      fi
+      if test "$linkmode" = prog; then
+	case $pass in
+	dlopen) libs="$dlfiles" ;;
+	dlpreopen) libs="$dlprefiles" ;;
+	link)
+	  libs="$deplibs %DEPLIBS%"
+	  test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
+	  ;;
+	esac
+      fi
+      if test "$pass" = dlopen; then
+	# Collect dlpreopened libraries
+	save_deplibs="$deplibs"
+	deplibs=
+      fi
+      for deplib in $libs; do
+	lib=
+	found=no
+	case $deplib in
+	-mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe)
+	  if test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$deplib $compile_deplibs"
+	    finalize_deplibs="$deplib $finalize_deplibs"
+	  else
+	    compiler_flags="$compiler_flags $deplib"
+	  fi
+	  continue
+	  ;;
+	-l*)
+	  if test "$linkmode" != lib && test "$linkmode" != prog; then
+	    $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2
+	    continue
+	  fi
+	  name=`$echo "X$deplib" | $Xsed -e 's/^-l//'`
+	  for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do
+	    for search_ext in .la $std_shrext .so .a; do
+	      # Search the libtool library
+	      lib="$searchdir/lib${name}${search_ext}"
+	      if test -f "$lib"; then
+		if test "$search_ext" = ".la"; then
+		  found=yes
+		else
+		  found=no
+		fi
+		break 2
+	      fi
+	    done
+	  done
+	  if test "$found" != yes; then
+	    # deplib doesn't seem to be a libtool library
+	    if test "$linkmode,$pass" = "prog,link"; then
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    else
+	      deplibs="$deplib $deplibs"
+	      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+	    fi
+	    continue
+	  else # deplib is a libtool library
+	    # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
+	    # We need to do some special things here, and not later.
+	    if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+	      case " $predeps $postdeps " in
+	      *" $deplib "*)
+		if (${SED} -e '2q' $lib |
+                    grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+		  library_names=
+		  old_library=
+		  case $lib in
+		  */* | *\\*) . $lib ;;
+		  *) . ./$lib ;;
+		  esac
+		  for l in $old_library $library_names; do
+		    ll="$l"
+		  done
+		  if test "X$ll" = "X$old_library" ; then # only static version available
+		    found=no
+		    ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
+		    test "X$ladir" = "X$lib" && ladir="."
+		    lib=$ladir/$old_library
+		    if test "$linkmode,$pass" = "prog,link"; then
+		      compile_deplibs="$deplib $compile_deplibs"
+		      finalize_deplibs="$deplib $finalize_deplibs"
+		    else
+		      deplibs="$deplib $deplibs"
+		      test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+		    fi
+		    continue
+		  fi
+		fi
+	        ;;
+	      *) ;;
+	      esac
+	    fi
+	  fi
+	  ;; # -l
+	-L*)
+	  case $linkmode in
+	  lib)
+	    deplibs="$deplib $deplibs"
+	    test "$pass" = conv && continue
+	    newdependency_libs="$deplib $newdependency_libs"
+	    newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
+	    ;;
+	  prog)
+	    if test "$pass" = conv; then
+	      deplibs="$deplib $deplibs"
+	      continue
+	    fi
+	    if test "$pass" = scan; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    fi
+	    newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`
+	    ;;
+	  *)
+	    $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2
+	    ;;
+	  esac # linkmode
+	  continue
+	  ;; # -L
+	-R*)
+	  if test "$pass" = link; then
+	    dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'`
+	    # Make sure the xrpath contains only unique directories.
+	    case "$xrpath " in
+	    *" $dir "*) ;;
+	    *) xrpath="$xrpath $dir" ;;
+	    esac
+	  fi
+	  deplibs="$deplib $deplibs"
+	  continue
+	  ;;
+	*.la) lib="$deplib" ;;
+	*.$libext)
+	  if test "$pass" = conv; then
+	    deplibs="$deplib $deplibs"
+	    continue
+	  fi
+	  case $linkmode in
+	  lib)
+	    valid_a_lib=no
+	    case $deplibs_check_method in
+	      match_pattern*)
+		set dummy $deplibs_check_method
+	        match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
+		if eval $echo \"$deplib\" 2>/dev/null \
+		    | $SED 10q \
+		    | $EGREP "$match_pattern_regex" > /dev/null; then
+		  valid_a_lib=yes
+		fi
+		;;
+	      pass_all)
+		valid_a_lib=yes
+		;;
+            esac
+	    if test "$valid_a_lib" != yes; then
+	      $echo
+	      $echo "*** Warning: Trying to link with static lib archive $deplib."
+	      $echo "*** I have the capability to make that library automatically link in when"
+	      $echo "*** you link to this library.  But I can only do this if you have a"
+	      $echo "*** shared version of the library, which you do not appear to have"
+	      $echo "*** because the file extensions .$libext of this argument makes me believe"
+	      $echo "*** that it is just a static archive that I should not used here."
+	    else
+	      $echo
+	      $echo "*** Warning: Linking the shared library $output against the"
+	      $echo "*** static library $deplib is not portable!"
+	      deplibs="$deplib $deplibs"
+	    fi
+	    continue
+	    ;;
+	  prog)
+	    if test "$pass" != link; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    fi
+	    continue
+	    ;;
+	  esac # linkmode
+	  ;; # *.$libext
+	*.lo | *.$objext)
+	  if test "$pass" = conv; then
+	    deplibs="$deplib $deplibs"
+	  elif test "$linkmode" = prog; then
+	    if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+	      # If there is no dlopen support or we're linking statically,
+	      # we need to preload.
+	      newdlprefiles="$newdlprefiles $deplib"
+	      compile_deplibs="$deplib $compile_deplibs"
+	      finalize_deplibs="$deplib $finalize_deplibs"
+	    else
+	      newdlfiles="$newdlfiles $deplib"
+	    fi
+	  fi
+	  continue
+	  ;;
+	%DEPLIBS%)
+	  alldeplibs=yes
+	  continue
+	  ;;
+	esac # case $deplib
+	if test "$found" = yes || test -f "$lib"; then :
+	else
+	  $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+
+	# Check to see that this really is a libtool archive.
+	if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
+	else
+	  $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+
+	ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'`
+	test "X$ladir" = "X$lib" && ladir="."
+
+	dlname=
+	dlopen=
+	dlpreopen=
+	libdir=
+	library_names=
+	old_library=
+	# If the library was installed with an old release of libtool,
+	# it will not redefine variables installed, or shouldnotlink
+	installed=yes
+	shouldnotlink=no
+	avoidtemprpath=
+
+
+	# Read the .la file
+	case $lib in
+	*/* | *\\*) . $lib ;;
+	*) . ./$lib ;;
+	esac
+
+	if test "$linkmode,$pass" = "lib,link" ||
+	   test "$linkmode,$pass" = "prog,scan" ||
+	   { test "$linkmode" != prog && test "$linkmode" != lib; }; then
+	  test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
+	  test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
+	fi
+
+	if test "$pass" = conv; then
+	  # Only check for convenience libraries
+	  deplibs="$lib $deplibs"
+	  if test -z "$libdir"; then
+	    if test -z "$old_library"; then
+	      $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
+	      exit $EXIT_FAILURE
+	    fi
+	    # It is a libtool convenience library, so add in its objects.
+	    convenience="$convenience $ladir/$objdir/$old_library"
+	    old_convenience="$old_convenience $ladir/$objdir/$old_library"
+	    tmp_libs=
+	    for deplib in $dependency_libs; do
+	      deplibs="$deplib $deplibs"
+              if test "X$duplicate_deps" = "Xyes" ; then
+	        case "$tmp_libs " in
+	        *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+	        esac
+              fi
+	      tmp_libs="$tmp_libs $deplib"
+	    done
+	  elif test "$linkmode" != prog && test "$linkmode" != lib; then
+	    $echo "$modename: \`$lib' is not a convenience library" 1>&2
+	    exit $EXIT_FAILURE
+	  fi
+	  continue
+	fi # $pass = conv
+
+
+	# Get the name of the library we link against.
+	linklib=
+	for l in $old_library $library_names; do
+	  linklib="$l"
+	done
+	if test -z "$linklib"; then
+	  $echo "$modename: cannot find name of link library for \`$lib'" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+
+	# This library was specified with -dlopen.
+	if test "$pass" = dlopen; then
+	  if test -z "$libdir"; then
+	    $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2
+	    exit $EXIT_FAILURE
+	  fi
+	  if test -z "$dlname" ||
+	     test "$dlopen_support" != yes ||
+	     test "$build_libtool_libs" = no; then
+	    # If there is no dlname, no dlopen support or we're linking
+	    # statically, we need to preload.  We also need to preload any
+	    # dependent libraries so libltdl's deplib preloader doesn't
+	    # bomb out in the load deplibs phase.
+	    dlprefiles="$dlprefiles $lib $dependency_libs"
+	  else
+	    newdlfiles="$newdlfiles $lib"
+	  fi
+	  continue
+	fi # $pass = dlopen
+
+	# We need an absolute path.
+	case $ladir in
+	[\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
+	*)
+	  abs_ladir=`cd "$ladir" && pwd`
+	  if test -z "$abs_ladir"; then
+	    $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2
+	    $echo "$modename: passing it literally to the linker, although it might fail" 1>&2
+	    abs_ladir="$ladir"
+	  fi
+	  ;;
+	esac
+	laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
+
+	# Find the relevant object directory and library name.
+	if test "X$installed" = Xyes; then
+	  if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+	    $echo "$modename: warning: library \`$lib' was moved." 1>&2
+	    dir="$ladir"
+	    absdir="$abs_ladir"
+	    libdir="$abs_ladir"
+	  else
+	    dir="$libdir"
+	    absdir="$libdir"
+	  fi
+	  test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
+	else
+	  if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+	    dir="$ladir"
+	    absdir="$abs_ladir"
+	    # Remove this search path later
+	    notinst_path="$notinst_path $abs_ladir"
+	  else
+	    dir="$ladir/$objdir"
+	    absdir="$abs_ladir/$objdir"
+	    # Remove this search path later
+	    notinst_path="$notinst_path $abs_ladir"
+	  fi
+	fi # $installed = yes
+	name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
+
+	# This library was specified with -dlpreopen.
+	if test "$pass" = dlpreopen; then
+	  if test -z "$libdir"; then
+	    $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2
+	    exit $EXIT_FAILURE
+	  fi
+	  # Prefer using a static library (so that no silly _DYNAMIC symbols
+	  # are required to link).
+	  if test -n "$old_library"; then
+	    newdlprefiles="$newdlprefiles $dir/$old_library"
+	  # Otherwise, use the dlname, so that lt_dlopen finds it.
+	  elif test -n "$dlname"; then
+	    newdlprefiles="$newdlprefiles $dir/$dlname"
+	  else
+	    newdlprefiles="$newdlprefiles $dir/$linklib"
+	  fi
+	fi # $pass = dlpreopen
+
+	if test -z "$libdir"; then
+	  # Link the convenience library
+	  if test "$linkmode" = lib; then
+	    deplibs="$dir/$old_library $deplibs"
+	  elif test "$linkmode,$pass" = "prog,link"; then
+	    compile_deplibs="$dir/$old_library $compile_deplibs"
+	    finalize_deplibs="$dir/$old_library $finalize_deplibs"
+	  else
+	    deplibs="$lib $deplibs" # used for prog,scan pass
+	  fi
+	  continue
+	fi
+
+
+	if test "$linkmode" = prog && test "$pass" != link; then
+	  newlib_search_path="$newlib_search_path $ladir"
+	  deplibs="$lib $deplibs"
+
+	  linkalldeplibs=no
+	  if test "$link_all_deplibs" != no || test -z "$library_names" ||
+	     test "$build_libtool_libs" = no; then
+	    linkalldeplibs=yes
+	  fi
+
+	  tmp_libs=
+	  for deplib in $dependency_libs; do
+	    case $deplib in
+	    -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test
+	    esac
+	    # Need to link against all dependency_libs?
+	    if test "$linkalldeplibs" = yes; then
+	      deplibs="$deplib $deplibs"
+	    else
+	      # Need to hardcode shared library paths
+	      # or/and link against static libraries
+	      newdependency_libs="$deplib $newdependency_libs"
+	    fi
+	    if test "X$duplicate_deps" = "Xyes" ; then
+	      case "$tmp_libs " in
+	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+	      esac
+	    fi
+	    tmp_libs="$tmp_libs $deplib"
+	  done # for deplib
+	  continue
+	fi # $linkmode = prog...
+
+	if test "$linkmode,$pass" = "prog,link"; then
+	  if test -n "$library_names" &&
+	     { test "$prefer_static_libs" = no || test -z "$old_library"; }; then
+	    # We need to hardcode the library path
+	    if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
+	      # Make sure the rpath contains only unique directories.
+	      case "$temp_rpath " in
+	      *" $dir "*) ;;
+	      *" $absdir "*) ;;
+	      *) temp_rpath="$temp_rpath $absdir" ;;
+	      esac
+	    fi
+
+	    # Hardcode the library path.
+	    # Skip directories that are in the system default run-time
+	    # search path.
+	    case " $sys_lib_dlsearch_path " in
+	    *" $absdir "*) ;;
+	    *)
+	      case "$compile_rpath " in
+	      *" $absdir "*) ;;
+	      *) compile_rpath="$compile_rpath $absdir"
+	      esac
+	      ;;
+	    esac
+	    case " $sys_lib_dlsearch_path " in
+	    *" $libdir "*) ;;
+	    *)
+	      case "$finalize_rpath " in
+	      *" $libdir "*) ;;
+	      *) finalize_rpath="$finalize_rpath $libdir"
+	      esac
+	      ;;
+	    esac
+	  fi # $linkmode,$pass = prog,link...
+
+	  if test "$alldeplibs" = yes &&
+	     { test "$deplibs_check_method" = pass_all ||
+	       { test "$build_libtool_libs" = yes &&
+		 test -n "$library_names"; }; }; then
+	    # We only need to search for static libraries
+	    continue
+	  fi
+	fi
+
+	link_static=no # Whether the deplib will be linked statically
+	use_static_libs=$prefer_static_libs
+	if test "$use_static_libs" = built && test "$installed" = yes ; then
+	  use_static_libs=no
+	fi
+	if test -n "$library_names" &&
+	   { test "$use_static_libs" = no || test -z "$old_library"; }; then
+	  if test "$installed" = no; then
+	    notinst_deplibs="$notinst_deplibs $lib"
+	    need_relink=yes
+	  fi
+	  # This is a shared library
+
+	  # Warn about portability, can't link against -module's on
+	  # some systems (darwin)
+	  if test "$shouldnotlink" = yes && test "$pass" = link ; then
+	    $echo
+	    if test "$linkmode" = prog; then
+	      $echo "*** Warning: Linking the executable $output against the loadable module"
+	    else
+	      $echo "*** Warning: Linking the shared library $output against the loadable module"
+	    fi
+	    $echo "*** $linklib is not portable!"
+	  fi
+	  if test "$linkmode" = lib &&
+	     test "$hardcode_into_libs" = yes; then
+	    # Hardcode the library path.
+	    # Skip directories that are in the system default run-time
+	    # search path.
+	    case " $sys_lib_dlsearch_path " in
+	    *" $absdir "*) ;;
+	    *)
+	      case "$compile_rpath " in
+	      *" $absdir "*) ;;
+	      *) compile_rpath="$compile_rpath $absdir"
+	      esac
+	      ;;
+	    esac
+	    case " $sys_lib_dlsearch_path " in
+	    *" $libdir "*) ;;
+	    *)
+	      case "$finalize_rpath " in
+	      *" $libdir "*) ;;
+	      *) finalize_rpath="$finalize_rpath $libdir"
+	      esac
+	      ;;
+	    esac
+	  fi
+
+	  if test -n "$old_archive_from_expsyms_cmds"; then
+	    # figure out the soname
+	    set dummy $library_names
+	    realname="$2"
+	    shift; shift
+	    libname=`eval \\$echo \"$libname_spec\"`
+	    # use dlname if we got it. it's perfectly good, no?
+	    if test -n "$dlname"; then
+	      soname="$dlname"
+	    elif test -n "$soname_spec"; then
+	      # bleh windows
+	      case $host in
+	      *cygwin* | mingw*)
+		major=`expr $current - $age`
+		versuffix="-$major"
+		;;
+	      esac
+	      eval soname=\"$soname_spec\"
+	    else
+	      soname="$realname"
+	    fi
+
+	    # Make a new name for the extract_expsyms_cmds to use
+	    soroot="$soname"
+	    soname=`$echo $soroot | ${SED} -e 's/^.*\///'`
+	    newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a"
+
+	    # If the library has no export list, then create one now
+	    if test -f "$output_objdir/$soname-def"; then :
+	    else
+	      $show "extracting exported symbol list from \`$soname'"
+	      save_ifs="$IFS"; IFS='~'
+	      cmds=$extract_expsyms_cmds
+	      for cmd in $cmds; do
+		IFS="$save_ifs"
+		eval cmd=\"$cmd\"
+		$show "$cmd"
+		$run eval "$cmd" || exit $?
+	      done
+	      IFS="$save_ifs"
+	    fi
+
+	    # Create $newlib
+	    if test -f "$output_objdir/$newlib"; then :; else
+	      $show "generating import library for \`$soname'"
+	      save_ifs="$IFS"; IFS='~'
+	      cmds=$old_archive_from_expsyms_cmds
+	      for cmd in $cmds; do
+		IFS="$save_ifs"
+		eval cmd=\"$cmd\"
+		$show "$cmd"
+		$run eval "$cmd" || exit $?
+	      done
+	      IFS="$save_ifs"
+	    fi
+	    # make sure the library variables are pointing to the new library
+	    dir=$output_objdir
+	    linklib=$newlib
+	  fi # test -n "$old_archive_from_expsyms_cmds"
+
+	  if test "$linkmode" = prog || test "$mode" != relink; then
+	    add_shlibpath=
+	    add_dir=
+	    add=
+	    lib_linked=yes
+	    case $hardcode_action in
+	    immediate | unsupported)
+	      if test "$hardcode_direct" = no; then
+		add="$dir/$linklib"
+		case $host in
+		  *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
+		  *-*-sysv4*uw2*) add_dir="-L$dir" ;;
+		  *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
+		    *-*-unixware7*) add_dir="-L$dir" ;;
+		  *-*-darwin* )
+		    # if the lib is a module then we can not link against
+		    # it, someone is ignoring the new warnings I added
+		    if /usr/bin/file -L $add 2> /dev/null |
+                      $EGREP ": [^:]* bundle" >/dev/null ; then
+		      $echo "** Warning, lib $linklib is a module, not a shared library"
+		      if test -z "$old_library" ; then
+		        $echo
+		        $echo "** And there doesn't seem to be a static archive available"
+		        $echo "** The link will probably fail, sorry"
+		      else
+		        add="$dir/$old_library"
+		      fi
+		    fi
+		esac
+	      elif test "$hardcode_minus_L" = no; then
+		case $host in
+		*-*-sunos*) add_shlibpath="$dir" ;;
+		esac
+		add_dir="-L$dir"
+		add="-l$name"
+	      elif test "$hardcode_shlibpath_var" = no; then
+		add_shlibpath="$dir"
+		add="-l$name"
+	      else
+		lib_linked=no
+	      fi
+	      ;;
+	    relink)
+	      if test "$hardcode_direct" = yes; then
+		add="$dir/$linklib"
+	      elif test "$hardcode_minus_L" = yes; then
+		add_dir="-L$dir"
+		# Try looking first in the location we're being installed to.
+		if test -n "$inst_prefix_dir"; then
+		  case $libdir in
+		    [\\/]*)
+		      add_dir="$add_dir -L$inst_prefix_dir$libdir"
+		      ;;
+		  esac
+		fi
+		add="-l$name"
+	      elif test "$hardcode_shlibpath_var" = yes; then
+		add_shlibpath="$dir"
+		add="-l$name"
+	      else
+		lib_linked=no
+	      fi
+	      ;;
+	    *) lib_linked=no ;;
+	    esac
+
+	    if test "$lib_linked" != yes; then
+	      $echo "$modename: configuration error: unsupported hardcode properties"
+	      exit $EXIT_FAILURE
+	    fi
+
+	    if test -n "$add_shlibpath"; then
+	      case :$compile_shlibpath: in
+	      *":$add_shlibpath:"*) ;;
+	      *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
+	      esac
+	    fi
+	    if test "$linkmode" = prog; then
+	      test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
+	      test -n "$add" && compile_deplibs="$add $compile_deplibs"
+	    else
+	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
+	      test -n "$add" && deplibs="$add $deplibs"
+	      if test "$hardcode_direct" != yes && \
+		 test "$hardcode_minus_L" != yes && \
+		 test "$hardcode_shlibpath_var" = yes; then
+		case :$finalize_shlibpath: in
+		*":$libdir:"*) ;;
+		*) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+		esac
+	      fi
+	    fi
+	  fi
+
+	  if test "$linkmode" = prog || test "$mode" = relink; then
+	    add_shlibpath=
+	    add_dir=
+	    add=
+	    # Finalize command for both is simple: just hardcode it.
+	    if test "$hardcode_direct" = yes; then
+	      add="$libdir/$linklib"
+	    elif test "$hardcode_minus_L" = yes; then
+	      add_dir="-L$libdir"
+	      add="-l$name"
+	    elif test "$hardcode_shlibpath_var" = yes; then
+	      case :$finalize_shlibpath: in
+	      *":$libdir:"*) ;;
+	      *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+	      esac
+	      add="-l$name"
+	    elif test "$hardcode_automatic" = yes; then
+	      if test -n "$inst_prefix_dir" &&
+		 test -f "$inst_prefix_dir$libdir/$linklib" ; then
+	        add="$inst_prefix_dir$libdir/$linklib"
+	      else
+	        add="$libdir/$linklib"
+	      fi
+	    else
+	      # We cannot seem to hardcode it, guess we'll fake it.
+	      add_dir="-L$libdir"
+	      # Try looking first in the location we're being installed to.
+	      if test -n "$inst_prefix_dir"; then
+		case $libdir in
+		  [\\/]*)
+		    add_dir="$add_dir -L$inst_prefix_dir$libdir"
+		    ;;
+		esac
+	      fi
+	      add="-l$name"
+	    fi
+
+	    if test "$linkmode" = prog; then
+	      test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
+	      test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
+	    else
+	      test -n "$add_dir" && deplibs="$add_dir $deplibs"
+	      test -n "$add" && deplibs="$add $deplibs"
+	    fi
+	  fi
+	elif test "$linkmode" = prog; then
+	  # Here we assume that one of hardcode_direct or hardcode_minus_L
+	  # is not unsupported.  This is valid on all known static and
+	  # shared platforms.
+	  if test "$hardcode_direct" != unsupported; then
+	    test -n "$old_library" && linklib="$old_library"
+	    compile_deplibs="$dir/$linklib $compile_deplibs"
+	    finalize_deplibs="$dir/$linklib $finalize_deplibs"
+	  else
+	    compile_deplibs="-l$name -L$dir $compile_deplibs"
+	    finalize_deplibs="-l$name -L$dir $finalize_deplibs"
+	  fi
+	elif test "$build_libtool_libs" = yes; then
+	  # Not a shared library
+	  if test "$deplibs_check_method" != pass_all; then
+	    # We're trying link a shared library against a static one
+	    # but the system doesn't support it.
+
+	    # Just print a warning and add the library to dependency_libs so
+	    # that the program can be linked against the static library.
+	    $echo
+	    $echo "*** Warning: This system can not link to static lib archive $lib."
+	    $echo "*** I have the capability to make that library automatically link in when"
+	    $echo "*** you link to this library.  But I can only do this if you have a"
+	    $echo "*** shared version of the library, which you do not appear to have."
+	    if test "$module" = yes; then
+	      $echo "*** But as you try to build a module library, libtool will still create "
+	      $echo "*** a static module, that should work as long as the dlopening application"
+	      $echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
+	      if test -z "$global_symbol_pipe"; then
+		$echo
+		$echo "*** However, this would only work if libtool was able to extract symbol"
+		$echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+		$echo "*** not find such a program.  So, this module is probably useless."
+		$echo "*** \`nm' from GNU binutils and a full rebuild may help."
+	      fi
+	      if test "$build_old_libs" = no; then
+		build_libtool_libs=module
+		build_old_libs=yes
+	      else
+		build_libtool_libs=no
+	      fi
+	    fi
+	  else
+	    deplibs="$dir/$old_library $deplibs"
+	    link_static=yes
+	  fi
+	fi # link shared/static library?
+
+	if test "$linkmode" = lib; then
+	  if test -n "$dependency_libs" &&
+	     { test "$hardcode_into_libs" != yes ||
+	       test "$build_old_libs" = yes ||
+	       test "$link_static" = yes; }; then
+	    # Extract -R from dependency_libs
+	    temp_deplibs=
+	    for libdir in $dependency_libs; do
+	      case $libdir in
+	      -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'`
+		   case " $xrpath " in
+		   *" $temp_xrpath "*) ;;
+		   *) xrpath="$xrpath $temp_xrpath";;
+		   esac;;
+	      *) temp_deplibs="$temp_deplibs $libdir";;
+	      esac
+	    done
+	    dependency_libs="$temp_deplibs"
+	  fi
+
+	  newlib_search_path="$newlib_search_path $absdir"
+	  # Link against this library
+	  test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
+	  # ... and its dependency_libs
+	  tmp_libs=
+	  for deplib in $dependency_libs; do
+	    newdependency_libs="$deplib $newdependency_libs"
+	    if test "X$duplicate_deps" = "Xyes" ; then
+	      case "$tmp_libs " in
+	      *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+	      esac
+	    fi
+	    tmp_libs="$tmp_libs $deplib"
+	  done
+
+	  if test "$link_all_deplibs" != no; then
+	    # Add the search paths of all dependency libraries
+	    for deplib in $dependency_libs; do
+	      case $deplib in
+	      -L*) path="$deplib" ;;
+	      *.la)
+		dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'`
+		test "X$dir" = "X$deplib" && dir="."
+		# We need an absolute path.
+		case $dir in
+		[\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
+		*)
+		  absdir=`cd "$dir" && pwd`
+		  if test -z "$absdir"; then
+		    $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2
+		    absdir="$dir"
+		  fi
+		  ;;
+		esac
+		if grep "^installed=no" $deplib > /dev/null; then
+		  path="$absdir/$objdir"
+		else
+		  eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+		  if test -z "$libdir"; then
+		    $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
+		    exit $EXIT_FAILURE
+		  fi
+		  if test "$absdir" != "$libdir"; then
+		    $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2
+		  fi
+		  path="$absdir"
+		fi
+		depdepl=
+		case $host in
+		*-*-darwin*)
+		  # we do not want to link against static libs,
+		  # but need to link against shared
+		  eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
+		  if test -n "$deplibrary_names" ; then
+		    for tmp in $deplibrary_names ; do
+		      depdepl=$tmp
+		    done
+		    if test -f "$path/$depdepl" ; then
+		      depdepl="$path/$depdepl"
+		    fi
+		    # do not add paths which are already there
+		    case " $newlib_search_path " in
+		    *" $path "*) ;;
+		    *) newlib_search_path="$newlib_search_path $path";;
+		    esac
+		  fi
+		  path=""
+		  ;;
+		*)
+		  path="-L$path"
+		  ;;
+		esac
+		;;
+	      -l*)
+		case $host in
+		*-*-darwin*)
+		  # Again, we only want to link against shared libraries
+		  eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"`
+		  for tmp in $newlib_search_path ; do
+		    if test -f "$tmp/lib$tmp_libs.dylib" ; then
+		      eval depdepl="$tmp/lib$tmp_libs.dylib"
+		      break
+		    fi
+		  done
+		  path=""
+		  ;;
+		*) continue ;;
+		esac
+		;;
+	      *) continue ;;
+	      esac
+	      case " $deplibs " in
+	      *" $path "*) ;;
+	      *) deplibs="$path $deplibs" ;;
+	      esac
+	      case " $deplibs " in
+	      *" $depdepl "*) ;;
+	      *) deplibs="$depdepl $deplibs" ;;
+	      esac
+	    done
+	  fi # link_all_deplibs != no
+	fi # linkmode = lib
+      done # for deplib in $libs
+      dependency_libs="$newdependency_libs"
+      if test "$pass" = dlpreopen; then
+	# Link the dlpreopened libraries before other libraries
+	for deplib in $save_deplibs; do
+	  deplibs="$deplib $deplibs"
+	done
+      fi
+      if test "$pass" != dlopen; then
+	if test "$pass" != conv; then
+	  # Make sure lib_search_path contains only unique directories.
+	  lib_search_path=
+	  for dir in $newlib_search_path; do
+	    case "$lib_search_path " in
+	    *" $dir "*) ;;
+	    *) lib_search_path="$lib_search_path $dir" ;;
+	    esac
+	  done
+	  newlib_search_path=
+	fi
+
+	if test "$linkmode,$pass" != "prog,link"; then
+	  vars="deplibs"
+	else
+	  vars="compile_deplibs finalize_deplibs"
+	fi
+	for var in $vars dependency_libs; do
+	  # Add libraries to $var in reverse order
+	  eval tmp_libs=\"\$$var\"
+	  new_libs=
+	  for deplib in $tmp_libs; do
+	    # FIXME: Pedantically, this is the right thing to do, so
+	    #        that some nasty dependency loop isn't accidentally
+	    #        broken:
+	    #new_libs="$deplib $new_libs"
+	    # Pragmatically, this seems to cause very few problems in
+	    # practice:
+	    case $deplib in
+	    -L*) new_libs="$deplib $new_libs" ;;
+	    -R*) ;;
+	    *)
+	      # And here is the reason: when a library appears more
+	      # than once as an explicit dependence of a library, or
+	      # is implicitly linked in more than once by the
+	      # compiler, it is considered special, and multiple
+	      # occurrences thereof are not removed.  Compare this
+	      # with having the same library being listed as a
+	      # dependency of multiple other libraries: in this case,
+	      # we know (pedantically, we assume) the library does not
+	      # need to be listed more than once, so we keep only the
+	      # last copy.  This is not always right, but it is rare
+	      # enough that we require users that really mean to play
+	      # such unportable linking tricks to link the library
+	      # using -Wl,-lname, so that libtool does not consider it
+	      # for duplicate removal.
+	      case " $specialdeplibs " in
+	      *" $deplib "*) new_libs="$deplib $new_libs" ;;
+	      *)
+		case " $new_libs " in
+		*" $deplib "*) ;;
+		*) new_libs="$deplib $new_libs" ;;
+		esac
+		;;
+	      esac
+	      ;;
+	    esac
+	  done
+	  tmp_libs=
+	  for deplib in $new_libs; do
+	    case $deplib in
+	    -L*)
+	      case " $tmp_libs " in
+	      *" $deplib "*) ;;
+	      *) tmp_libs="$tmp_libs $deplib" ;;
+	      esac
+	      ;;
+	    *) tmp_libs="$tmp_libs $deplib" ;;
+	    esac
+	  done
+	  eval $var=\"$tmp_libs\"
+	done # for var
+      fi
+      # Last step: remove runtime libs from dependency_libs
+      # (they stay in deplibs)
+      tmp_libs=
+      for i in $dependency_libs ; do
+	case " $predeps $postdeps $compiler_lib_search_path " in
+	*" $i "*)
+	  i=""
+	  ;;
+	esac
+	if test -n "$i" ; then
+	  tmp_libs="$tmp_libs $i"
+	fi
+      done
+      dependency_libs=$tmp_libs
+    done # for pass
+    if test "$linkmode" = prog; then
+      dlfiles="$newdlfiles"
+      dlprefiles="$newdlprefiles"
+    fi
+
+    case $linkmode in
+    oldlib)
+      if test -n "$deplibs"; then
+	$echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2
+      fi
+
+      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+	$echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2
+      fi
+
+      if test -n "$rpath"; then
+	$echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2
+      fi
+
+      if test -n "$xrpath"; then
+	$echo "$modename: warning: \`-R' is ignored for archives" 1>&2
+      fi
+
+      if test -n "$vinfo"; then
+	$echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2
+      fi
+
+      if test -n "$release"; then
+	$echo "$modename: warning: \`-release' is ignored for archives" 1>&2
+      fi
+
+      if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+	$echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2
+      fi
+
+      # Now set the variables for building old libraries.
+      build_libtool_libs=no
+      oldlibs="$output"
+      objs="$objs$old_deplibs"
+      ;;
+
+    lib)
+      # Make sure we only generate libraries of the form `libNAME.la'.
+      case $outputname in
+      lib*)
+	name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'`
+	eval shared_ext=\"$shrext_cmds\"
+	eval libname=\"$libname_spec\"
+	;;
+      *)
+	if test "$module" = no; then
+	  $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2
+	  $echo "$help" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+	if test "$need_lib_prefix" != no; then
+	  # Add the "lib" prefix for modules if required
+	  name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
+	  eval shared_ext=\"$shrext_cmds\"
+	  eval libname=\"$libname_spec\"
+	else
+	  libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'`
+	fi
+	;;
+      esac
+
+      if test -n "$objs"; then
+	if test "$deplibs_check_method" != pass_all; then
+	  $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1
+	  exit $EXIT_FAILURE
+	else
+	  $echo
+	  $echo "*** Warning: Linking the shared library $output against the non-libtool"
+	  $echo "*** objects $objs is not portable!"
+	  libobjs="$libobjs $objs"
+	fi
+      fi
+
+      if test "$dlself" != no; then
+	$echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2
+      fi
+
+      set dummy $rpath
+      if test "$#" -gt 2; then
+	$echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2
+      fi
+      install_libdir="$2"
+
+      oldlibs=
+      if test -z "$rpath"; then
+	if test "$build_libtool_libs" = yes; then
+	  # Building a libtool convenience library.
+	  # Some compilers have problems with a `.al' extension so
+	  # convenience libraries should have the same extension an
+	  # archive normally would.
+	  oldlibs="$output_objdir/$libname.$libext $oldlibs"
+	  build_libtool_libs=convenience
+	  build_old_libs=yes
+	fi
+
+	if test -n "$vinfo"; then
+	  $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2
+	fi
+
+	if test -n "$release"; then
+	  $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2
+	fi
+      else
+
+	# Parse the version information argument.
+	save_ifs="$IFS"; IFS=':'
+	set dummy $vinfo 0 0 0
+	IFS="$save_ifs"
+
+	if test -n "$8"; then
+	  $echo "$modename: too many parameters to \`-version-info'" 1>&2
+	  $echo "$help" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+
+	# convert absolute version numbers to libtool ages
+	# this retains compatibility with .la files and attempts
+	# to make the code below a bit more comprehensible
+
+	case $vinfo_number in
+	yes)
+	  number_major="$2"
+	  number_minor="$3"
+	  number_revision="$4"
+	  #
+	  # There are really only two kinds -- those that
+	  # use the current revision as the major version
+	  # and those that subtract age and use age as
+	  # a minor version.  But, then there is irix
+	  # which has an extra 1 added just for fun
+	  #
+	  case $version_type in
+	  darwin|linux|osf|windows)
+	    current=`expr $number_major + $number_minor`
+	    age="$number_minor"
+	    revision="$number_revision"
+	    ;;
+	  freebsd-aout|freebsd-elf|sunos)
+	    current="$number_major"
+	    revision="$number_minor"
+	    age="0"
+	    ;;
+	  irix|nonstopux)
+	    current=`expr $number_major + $number_minor - 1`
+	    age="$number_minor"
+	    revision="$number_minor"
+	    ;;
+	  *)
+	    $echo "$modename: unknown library version type \`$version_type'" 1>&2
+	    $echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
+	    exit $EXIT_FAILURE
+	    ;;
+	  esac
+	  ;;
+	no)
+	  current="$2"
+	  revision="$3"
+	  age="$4"
+	  ;;
+	esac
+
+	# Check that each of the things are valid numbers.
+	case $current in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2
+	  $echo "$modename: \`$vinfo' is not valid version information" 1>&2
+	  exit $EXIT_FAILURE
+	  ;;
+	esac
+
+	case $revision in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2
+	  $echo "$modename: \`$vinfo' is not valid version information" 1>&2
+	  exit $EXIT_FAILURE
+	  ;;
+	esac
+
+	case $age in
+	0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+	*)
+	  $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2
+	  $echo "$modename: \`$vinfo' is not valid version information" 1>&2
+	  exit $EXIT_FAILURE
+	  ;;
+	esac
+
+	if test "$age" -gt "$current"; then
+	  $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2
+	  $echo "$modename: \`$vinfo' is not valid version information" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+
+	# Calculate the version variables.
+	major=
+	versuffix=
+	verstring=
+	case $version_type in
+	none) ;;
+
+	darwin)
+	  # Like Linux, but with the current version available in
+	  # verstring for coding it into the library header
+	  major=.`expr $current - $age`
+	  versuffix="$major.$age.$revision"
+	  # Darwin ld doesn't like 0 for these options...
+	  minor_current=`expr $current + 1`
+	  verstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
+	  ;;
+
+	freebsd-aout)
+	  major=".$current"
+	  versuffix=".$current.$revision";
+	  ;;
+
+	freebsd-elf)
+	  major=".$current"
+	  versuffix=".$current";
+	  ;;
+
+	irix | nonstopux)
+	  major=`expr $current - $age + 1`
+
+	  case $version_type in
+	    nonstopux) verstring_prefix=nonstopux ;;
+	    *)         verstring_prefix=sgi ;;
+	  esac
+	  verstring="$verstring_prefix$major.$revision"
+
+	  # Add in all the interfaces that we are compatible with.
+	  loop=$revision
+	  while test "$loop" -ne 0; do
+	    iface=`expr $revision - $loop`
+	    loop=`expr $loop - 1`
+	    verstring="$verstring_prefix$major.$iface:$verstring"
+	  done
+
+	  # Before this point, $major must not contain `.'.
+	  major=.$major
+	  versuffix="$major.$revision"
+	  ;;
+
+	linux)
+	  major=.`expr $current - $age`
+	  versuffix="$major.$age.$revision"
+	  ;;
+
+	osf)
+	  major=.`expr $current - $age`
+	  versuffix=".$current.$age.$revision"
+	  verstring="$current.$age.$revision"
+
+	  # Add in all the interfaces that we are compatible with.
+	  loop=$age
+	  while test "$loop" -ne 0; do
+	    iface=`expr $current - $loop`
+	    loop=`expr $loop - 1`
+	    verstring="$verstring:${iface}.0"
+	  done
+
+	  # Make executables depend on our current version.
+	  verstring="$verstring:${current}.0"
+	  ;;
+
+	sunos)
+	  major=".$current"
+	  versuffix=".$current.$revision"
+	  ;;
+
+	windows)
+	  # Use '-' rather than '.', since we only want one
+	  # extension on DOS 8.3 filesystems.
+	  major=`expr $current - $age`
+	  versuffix="-$major"
+	  ;;
+
+	*)
+	  $echo "$modename: unknown library version type \`$version_type'" 1>&2
+	  $echo "Fatal configuration error.  See the $PACKAGE docs for more information." 1>&2
+	  exit $EXIT_FAILURE
+	  ;;
+	esac
+
+	# Clear the version info if we defaulted, and they specified a release.
+	if test -z "$vinfo" && test -n "$release"; then
+	  major=
+	  case $version_type in
+	  darwin)
+	    # we can't check for "0.0" in archive_cmds due to quoting
+	    # problems, so we reset it completely
+	    verstring=
+	    ;;
+	  *)
+	    verstring="0.0"
+	    ;;
+	  esac
+	  if test "$need_version" = no; then
+	    versuffix=
+	  else
+	    versuffix=".0.0"
+	  fi
+	fi
+
+	# Remove version info from name if versioning should be avoided
+	if test "$avoid_version" = yes && test "$need_version" = no; then
+	  major=
+	  versuffix=
+	  verstring=""
+	fi
+
+	# Check to see if the archive will have undefined symbols.
+	if test "$allow_undefined" = yes; then
+	  if test "$allow_undefined_flag" = unsupported; then
+	    $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2
+	    build_libtool_libs=no
+	    build_old_libs=yes
+	  fi
+	else
+	  # Don't allow undefined symbols.
+	  allow_undefined_flag="$no_undefined_flag"
+	fi
+      fi
+
+      if test "$mode" != relink; then
+	# Remove our outputs, but don't remove object files since they
+	# may have been created when compiling PIC objects.
+	removelist=
+	tempremovelist=`$echo "$output_objdir/*"`
+	for p in $tempremovelist; do
+	  case $p in
+	    *.$objext)
+	       ;;
+	    $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
+	       if test "X$precious_files_regex" != "X"; then
+	         if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
+	         then
+		   continue
+		 fi
+	       fi
+	       removelist="$removelist $p"
+	       ;;
+	    *) ;;
+	  esac
+	done
+	if test -n "$removelist"; then
+	  $show "${rm}r $removelist"
+	  $run ${rm}r $removelist
+	fi
+      fi
+
+      # Now set the variables for building old libraries.
+      if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
+	oldlibs="$oldlibs $output_objdir/$libname.$libext"
+
+	# Transform .lo files to .o files.
+	oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
+      fi
+
+      # Eliminate all temporary directories.
+      for path in $notinst_path; do
+	lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"`
+	deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"`
+	dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"`
+      done
+
+      if test -n "$xrpath"; then
+	# If the user specified any rpath flags, then add them.
+	temp_xrpath=
+	for libdir in $xrpath; do
+	  temp_xrpath="$temp_xrpath -R$libdir"
+	  case "$finalize_rpath " in
+	  *" $libdir "*) ;;
+	  *) finalize_rpath="$finalize_rpath $libdir" ;;
+	  esac
+	done
+	if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
+	  dependency_libs="$temp_xrpath $dependency_libs"
+	fi
+      fi
+
+      # Make sure dlfiles contains only unique files that won't be dlpreopened
+      old_dlfiles="$dlfiles"
+      dlfiles=
+      for lib in $old_dlfiles; do
+	case " $dlprefiles $dlfiles " in
+	*" $lib "*) ;;
+	*) dlfiles="$dlfiles $lib" ;;
+	esac
+      done
+
+      # Make sure dlprefiles contains only unique files
+      old_dlprefiles="$dlprefiles"
+      dlprefiles=
+      for lib in $old_dlprefiles; do
+	case "$dlprefiles " in
+	*" $lib "*) ;;
+	*) dlprefiles="$dlprefiles $lib" ;;
+	esac
+      done
+
+      if test "$build_libtool_libs" = yes; then
+	if test -n "$rpath"; then
+	  case $host in
+	  *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*)
+	    # these systems don't actually have a c library (as such)!
+	    ;;
+	  *-*-rhapsody* | *-*-darwin1.[012])
+	    # Rhapsody C library is in the System framework
+	    deplibs="$deplibs -framework System"
+	    ;;
+	  *-*-netbsd*)
+	    # Don't link with libc until the a.out ld.so is fixed.
+	    ;;
+	  *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+	    # Do not include libc due to us having libc/libc_r.
+	    ;;
+	  *-*-sco3.2v5* | *-*-sco5v6*)
+	    # Causes problems with __ctype
+	    ;;
+	  *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+	    # Compiler inserts libc in the correct place for threads to work
+	    ;;
+ 	  *)
+	    # Add libc to deplibs on all other systems if necessary.
+	    if test "$build_libtool_need_lc" = "yes"; then
+	      deplibs="$deplibs -lc"
+	    fi
+	    ;;
+	  esac
+	fi
+
+	# Transform deplibs into only deplibs that can be linked in shared.
+	name_save=$name
+	libname_save=$libname
+	release_save=$release
+	versuffix_save=$versuffix
+	major_save=$major
+	# I'm not sure if I'm treating the release correctly.  I think
+	# release should show up in the -l (ie -lgmp5) so we don't want to
+	# add it in twice.  Is that correct?
+	release=""
+	versuffix=""
+	major=""
+	newdeplibs=
+	droppeddeps=no
+	case $deplibs_check_method in
+	pass_all)
+	  # Don't check for shared/static.  Everything works.
+	  # This might be a little naive.  We might want to check
+	  # whether the library exists or not.  But this is on
+	  # osf3 & osf4 and I'm not really sure... Just
+	  # implementing what was already the behavior.
+	  newdeplibs=$deplibs
+	  ;;
+	test_compile)
+	  # This code stresses the "libraries are programs" paradigm to its
+	  # limits. Maybe even breaks it.  We compile a program, linking it
+	  # against the deplibs as a proxy for the library.  Then we can check
+	  # whether they linked in statically or dynamically with ldd.
+	  $rm conftest.c
+	  cat > conftest.c <<EOF
+	  int main() { return 0; }
+EOF
+	  $rm conftest
+	  $LTCC $LTCFLAGS -o conftest conftest.c $deplibs
+	  if test "$?" -eq 0 ; then
+	    ldd_output=`ldd conftest`
+	    for i in $deplibs; do
+	      name=`expr $i : '-l\(.*\)'`
+	      # If $name is empty we are operating on a -L argument.
+              if test "$name" != "" && test "$name" -ne "0"; then
+		if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		  case " $predeps $postdeps " in
+		  *" $i "*)
+		    newdeplibs="$newdeplibs $i"
+		    i=""
+		    ;;
+		  esac
+	        fi
+		if test -n "$i" ; then
+		  libname=`eval \\$echo \"$libname_spec\"`
+		  deplib_matches=`eval \\$echo \"$library_names_spec\"`
+		  set dummy $deplib_matches
+		  deplib_match=$2
+		  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+		    newdeplibs="$newdeplibs $i"
+		  else
+		    droppeddeps=yes
+		    $echo
+		    $echo "*** Warning: dynamic linker does not accept needed library $i."
+		    $echo "*** I have the capability to make that library automatically link in when"
+		    $echo "*** you link to this library.  But I can only do this if you have a"
+		    $echo "*** shared version of the library, which I believe you do not have"
+		    $echo "*** because a test_compile did reveal that the linker did not use it for"
+		    $echo "*** its dynamic dependency list that programs get resolved with at runtime."
+		  fi
+		fi
+	      else
+		newdeplibs="$newdeplibs $i"
+	      fi
+	    done
+	  else
+	    # Error occurred in the first compile.  Let's try to salvage
+	    # the situation: Compile a separate program for each library.
+	    for i in $deplibs; do
+	      name=`expr $i : '-l\(.*\)'`
+	      # If $name is empty we are operating on a -L argument.
+              if test "$name" != "" && test "$name" != "0"; then
+		$rm conftest
+		$LTCC $LTCFLAGS -o conftest conftest.c $i
+		# Did it work?
+		if test "$?" -eq 0 ; then
+		  ldd_output=`ldd conftest`
+		  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		    case " $predeps $postdeps " in
+		    *" $i "*)
+		      newdeplibs="$newdeplibs $i"
+		      i=""
+		      ;;
+		    esac
+		  fi
+		  if test -n "$i" ; then
+		    libname=`eval \\$echo \"$libname_spec\"`
+		    deplib_matches=`eval \\$echo \"$library_names_spec\"`
+		    set dummy $deplib_matches
+		    deplib_match=$2
+		    if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+		      newdeplibs="$newdeplibs $i"
+		    else
+		      droppeddeps=yes
+		      $echo
+		      $echo "*** Warning: dynamic linker does not accept needed library $i."
+		      $echo "*** I have the capability to make that library automatically link in when"
+		      $echo "*** you link to this library.  But I can only do this if you have a"
+		      $echo "*** shared version of the library, which you do not appear to have"
+		      $echo "*** because a test_compile did reveal that the linker did not use this one"
+		      $echo "*** as a dynamic dependency that programs can get resolved with at runtime."
+		    fi
+		  fi
+		else
+		  droppeddeps=yes
+		  $echo
+		  $echo "*** Warning!  Library $i is needed by this library but I was not able to"
+		  $echo "***  make it link in!  You will probably need to install it or some"
+		  $echo "*** library that it depends on before this library will be fully"
+		  $echo "*** functional.  Installing it before continuing would be even better."
+		fi
+	      else
+		newdeplibs="$newdeplibs $i"
+	      fi
+	    done
+	  fi
+	  ;;
+	file_magic*)
+	  set dummy $deplibs_check_method
+	  file_magic_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
+	  for a_deplib in $deplibs; do
+	    name=`expr $a_deplib : '-l\(.*\)'`
+	    # If $name is empty we are operating on a -L argument.
+            if test "$name" != "" && test  "$name" != "0"; then
+	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		case " $predeps $postdeps " in
+		*" $a_deplib "*)
+		  newdeplibs="$newdeplibs $a_deplib"
+		  a_deplib=""
+		  ;;
+		esac
+	      fi
+	      if test -n "$a_deplib" ; then
+		libname=`eval \\$echo \"$libname_spec\"`
+		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+		  for potent_lib in $potential_libs; do
+		      # Follow soft links.
+		      if ls -lLd "$potent_lib" 2>/dev/null \
+			 | grep " -> " >/dev/null; then
+			continue
+		      fi
+		      # The statement above tries to avoid entering an
+		      # endless loop below, in case of cyclic links.
+		      # We might still enter an endless loop, since a link
+		      # loop can be closed while we follow links,
+		      # but so what?
+		      potlib="$potent_lib"
+		      while test -h "$potlib" 2>/dev/null; do
+			potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
+			case $potliblink in
+			[\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
+			*) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
+			esac
+		      done
+		      if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \
+			 | ${SED} 10q \
+			 | $EGREP "$file_magic_regex" > /dev/null; then
+			newdeplibs="$newdeplibs $a_deplib"
+			a_deplib=""
+			break 2
+		      fi
+		  done
+		done
+	      fi
+	      if test -n "$a_deplib" ; then
+		droppeddeps=yes
+		$echo
+		$echo "*** Warning: linker path does not have real file for library $a_deplib."
+		$echo "*** I have the capability to make that library automatically link in when"
+		$echo "*** you link to this library.  But I can only do this if you have a"
+		$echo "*** shared version of the library, which you do not appear to have"
+		$echo "*** because I did check the linker path looking for a file starting"
+		if test -z "$potlib" ; then
+		  $echo "*** with $libname but no candidates were found. (...for file magic test)"
+		else
+		  $echo "*** with $libname and none of the candidates passed a file format test"
+		  $echo "*** using a file magic. Last file checked: $potlib"
+		fi
+	      fi
+	    else
+	      # Add a -L argument.
+	      newdeplibs="$newdeplibs $a_deplib"
+	    fi
+	  done # Gone through all deplibs.
+	  ;;
+	match_pattern*)
+	  set dummy $deplibs_check_method
+	  match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"`
+	  for a_deplib in $deplibs; do
+	    name=`expr $a_deplib : '-l\(.*\)'`
+	    # If $name is empty we are operating on a -L argument.
+	    if test -n "$name" && test "$name" != "0"; then
+	      if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+		case " $predeps $postdeps " in
+		*" $a_deplib "*)
+		  newdeplibs="$newdeplibs $a_deplib"
+		  a_deplib=""
+		  ;;
+		esac
+	      fi
+	      if test -n "$a_deplib" ; then
+		libname=`eval \\$echo \"$libname_spec\"`
+		for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+		  potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+		  for potent_lib in $potential_libs; do
+		    potlib="$potent_lib" # see symlink-check above in file_magic test
+		    if eval $echo \"$potent_lib\" 2>/dev/null \
+		        | ${SED} 10q \
+		        | $EGREP "$match_pattern_regex" > /dev/null; then
+		      newdeplibs="$newdeplibs $a_deplib"
+		      a_deplib=""
+		      break 2
+		    fi
+		  done
+		done
+	      fi
+	      if test -n "$a_deplib" ; then
+		droppeddeps=yes
+		$echo
+		$echo "*** Warning: linker path does not have real file for library $a_deplib."
+		$echo "*** I have the capability to make that library automatically link in when"
+		$echo "*** you link to this library.  But I can only do this if you have a"
+		$echo "*** shared version of the library, which you do not appear to have"
+		$echo "*** because I did check the linker path looking for a file starting"
+		if test -z "$potlib" ; then
+		  $echo "*** with $libname but no candidates were found. (...for regex pattern test)"
+		else
+		  $echo "*** with $libname and none of the candidates passed a file format test"
+		  $echo "*** using a regex pattern. Last file checked: $potlib"
+		fi
+	      fi
+	    else
+	      # Add a -L argument.
+	      newdeplibs="$newdeplibs $a_deplib"
+	    fi
+	  done # Gone through all deplibs.
+	  ;;
+	none | unknown | *)
+	  newdeplibs=""
+	  tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \
+	    -e 's/ -[LR][^ ]*//g'`
+	  if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+	    for i in $predeps $postdeps ; do
+	      # can't use Xsed below, because $i might contain '/'
+	      tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"`
+	    done
+	  fi
+	  if $echo "X $tmp_deplibs" | $Xsed -e 's/[ 	]//g' \
+	    | grep . >/dev/null; then
+	    $echo
+	    if test "X$deplibs_check_method" = "Xnone"; then
+	      $echo "*** Warning: inter-library dependencies are not supported in this platform."
+	    else
+	      $echo "*** Warning: inter-library dependencies are not known to be supported."
+	    fi
+	    $echo "*** All declared inter-library dependencies are being dropped."
+	    droppeddeps=yes
+	  fi
+	  ;;
+	esac
+	versuffix=$versuffix_save
+	major=$major_save
+	release=$release_save
+	libname=$libname_save
+	name=$name_save
+
+	case $host in
+	*-*-rhapsody* | *-*-darwin1.[012])
+	  # On Rhapsody replace the C library is the System framework
+	  newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'`
+	  ;;
+	esac
+
+	if test "$droppeddeps" = yes; then
+	  if test "$module" = yes; then
+	    $echo
+	    $echo "*** Warning: libtool could not satisfy all declared inter-library"
+	    $echo "*** dependencies of module $libname.  Therefore, libtool will create"
+	    $echo "*** a static module, that should work as long as the dlopening"
+	    $echo "*** application is linked with the -dlopen flag."
+	    if test -z "$global_symbol_pipe"; then
+	      $echo
+	      $echo "*** However, this would only work if libtool was able to extract symbol"
+	      $echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+	      $echo "*** not find such a program.  So, this module is probably useless."
+	      $echo "*** \`nm' from GNU binutils and a full rebuild may help."
+	    fi
+	    if test "$build_old_libs" = no; then
+	      oldlibs="$output_objdir/$libname.$libext"
+	      build_libtool_libs=module
+	      build_old_libs=yes
+	    else
+	      build_libtool_libs=no
+	    fi
+	  else
+	    $echo "*** The inter-library dependencies that have been dropped here will be"
+	    $echo "*** automatically added whenever a program is linked with this library"
+	    $echo "*** or is declared to -dlopen it."
+
+	    if test "$allow_undefined" = no; then
+	      $echo
+	      $echo "*** Since this library must not contain undefined symbols,"
+	      $echo "*** because either the platform does not support them or"
+	      $echo "*** it was explicitly requested with -no-undefined,"
+	      $echo "*** libtool will only create a static version of it."
+	      if test "$build_old_libs" = no; then
+		oldlibs="$output_objdir/$libname.$libext"
+		build_libtool_libs=module
+		build_old_libs=yes
+	      else
+		build_libtool_libs=no
+	      fi
+	    fi
+	  fi
+	fi
+	# Done checking deplibs!
+	deplibs=$newdeplibs
+      fi
+
+
+      # move library search paths that coincide with paths to not yet
+      # installed libraries to the beginning of the library search list
+      new_libs=
+      for path in $notinst_path; do
+	case " $new_libs " in
+	*" -L$path/$objdir "*) ;;
+	*)
+	  case " $deplibs " in
+	  *" -L$path/$objdir "*)
+	    new_libs="$new_libs -L$path/$objdir" ;;
+	  esac
+	  ;;
+	esac
+      done
+      for deplib in $deplibs; do
+	case $deplib in
+	-L*)
+	  case " $new_libs " in
+	  *" $deplib "*) ;;
+	  *) new_libs="$new_libs $deplib" ;;
+	  esac
+	  ;;
+	*) new_libs="$new_libs $deplib" ;;
+	esac
+      done
+      deplibs="$new_libs"
+
+
+      # All the library-specific variables (install_libdir is set above).
+      library_names=
+      old_library=
+      dlname=
+
+      # Test again, we may have decided not to build it any more
+      if test "$build_libtool_libs" = yes; then
+	if test "$hardcode_into_libs" = yes; then
+	  # Hardcode the library paths
+	  hardcode_libdirs=
+	  dep_rpath=
+	  rpath="$finalize_rpath"
+	  test "$mode" != relink && rpath="$compile_rpath$rpath"
+	  for libdir in $rpath; do
+	    if test -n "$hardcode_libdir_flag_spec"; then
+	      if test -n "$hardcode_libdir_separator"; then
+		if test -z "$hardcode_libdirs"; then
+		  hardcode_libdirs="$libdir"
+		else
+		  # Just accumulate the unique libdirs.
+		  case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+		  *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		    ;;
+		  *)
+		    hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+		    ;;
+		  esac
+		fi
+	      else
+		eval flag=\"$hardcode_libdir_flag_spec\"
+		dep_rpath="$dep_rpath $flag"
+	      fi
+	    elif test -n "$runpath_var"; then
+	      case "$perm_rpath " in
+	      *" $libdir "*) ;;
+	      *) perm_rpath="$perm_rpath $libdir" ;;
+	      esac
+	    fi
+	  done
+	  # Substitute the hardcoded libdirs into the rpath.
+	  if test -n "$hardcode_libdir_separator" &&
+	     test -n "$hardcode_libdirs"; then
+	    libdir="$hardcode_libdirs"
+	    if test -n "$hardcode_libdir_flag_spec_ld"; then
+	      eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
+	    else
+	      eval dep_rpath=\"$hardcode_libdir_flag_spec\"
+	    fi
+	  fi
+	  if test -n "$runpath_var" && test -n "$perm_rpath"; then
+	    # We should set the runpath_var.
+	    rpath=
+	    for dir in $perm_rpath; do
+	      rpath="$rpath$dir:"
+	    done
+	    eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
+	  fi
+	  test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
+	fi
+
+	shlibpath="$finalize_shlibpath"
+	test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
+	if test -n "$shlibpath"; then
+	  eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
+	fi
+
+	# Get the real and link names of the library.
+	eval shared_ext=\"$shrext_cmds\"
+	eval library_names=\"$library_names_spec\"
+	set dummy $library_names
+	realname="$2"
+	shift; shift
+
+	if test -n "$soname_spec"; then
+	  eval soname=\"$soname_spec\"
+	else
+	  soname="$realname"
+	fi
+	if test -z "$dlname"; then
+	  dlname=$soname
+	fi
+
+	lib="$output_objdir/$realname"
+	linknames=
+	for link
+	do
+	  linknames="$linknames $link"
+	done
+
+	# Use standard objects if they are pic
+	test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+
+	# Prepare the list of exported symbols
+	if test -z "$export_symbols"; then
+	  if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
+	    $show "generating symbol list for \`$libname.la'"
+	    export_symbols="$output_objdir/$libname.exp"
+	    $run $rm $export_symbols
+	    cmds=$export_symbols_cmds
+	    save_ifs="$IFS"; IFS='~'
+	    for cmd in $cmds; do
+	      IFS="$save_ifs"
+	      eval cmd=\"$cmd\"
+	      if len=`expr "X$cmd" : ".*"` &&
+	       test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+	        $show "$cmd"
+	        $run eval "$cmd" || exit $?
+	        skipped_export=false
+	      else
+	        # The command line is too long to execute in one step.
+	        $show "using reloadable object file for export list..."
+	        skipped_export=:
+		# Break out early, otherwise skipped_export may be
+		# set to false by a later but shorter cmd.
+		break
+	      fi
+	    done
+	    IFS="$save_ifs"
+	    if test -n "$export_symbols_regex"; then
+	      $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\""
+	      $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+	      $show "$mv \"${export_symbols}T\" \"$export_symbols\""
+	      $run eval '$mv "${export_symbols}T" "$export_symbols"'
+	    fi
+	  fi
+	fi
+
+	if test -n "$export_symbols" && test -n "$include_expsyms"; then
+	  $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"'
+	fi
+
+	tmp_deplibs=
+	for test_deplib in $deplibs; do
+		case " $convenience " in
+		*" $test_deplib "*) ;;
+		*)
+			tmp_deplibs="$tmp_deplibs $test_deplib"
+			;;
+		esac
+	done
+	deplibs="$tmp_deplibs"
+
+	if test -n "$convenience"; then
+	  if test -n "$whole_archive_flag_spec"; then
+	    save_libobjs=$libobjs
+	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+	  else
+	    gentop="$output_objdir/${outputname}x"
+	    generated="$generated $gentop"
+
+	    func_extract_archives $gentop $convenience
+	    libobjs="$libobjs $func_extract_archives_result"
+	  fi
+	fi
+	
+	if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
+	  eval flag=\"$thread_safe_flag_spec\"
+	  linker_flags="$linker_flags $flag"
+	fi
+
+	# Make a backup of the uninstalled library when relinking
+	if test "$mode" = relink; then
+	  $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $?
+	fi
+
+	# Do each of the archive commands.
+	if test "$module" = yes && test -n "$module_cmds" ; then
+	  if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+	    eval test_cmds=\"$module_expsym_cmds\"
+	    cmds=$module_expsym_cmds
+	  else
+	    eval test_cmds=\"$module_cmds\"
+	    cmds=$module_cmds
+	  fi
+	else
+	if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+	  eval test_cmds=\"$archive_expsym_cmds\"
+	  cmds=$archive_expsym_cmds
+	else
+	  eval test_cmds=\"$archive_cmds\"
+	  cmds=$archive_cmds
+	  fi
+	fi
+
+	if test "X$skipped_export" != "X:" &&
+	   len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
+	   test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+	  :
+	else
+	  # The command line is too long to link in one step, link piecewise.
+	  $echo "creating reloadable object files..."
+
+	  # Save the value of $output and $libobjs because we want to
+	  # use them later.  If we have whole_archive_flag_spec, we
+	  # want to use save_libobjs as it was before
+	  # whole_archive_flag_spec was expanded, because we can't
+	  # assume the linker understands whole_archive_flag_spec.
+	  # This may have to be revisited, in case too many
+	  # convenience libraries get linked in and end up exceeding
+	  # the spec.
+	  if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
+	    save_libobjs=$libobjs
+	  fi
+	  save_output=$output
+	  output_la=`$echo "X$output" | $Xsed -e "$basename"`
+
+	  # Clear the reloadable object creation command queue and
+	  # initialize k to one.
+	  test_cmds=
+	  concat_cmds=
+	  objlist=
+	  delfiles=
+	  last_robj=
+	  k=1
+	  output=$output_objdir/$output_la-${k}.$objext
+	  # Loop over the list of objects to be linked.
+	  for obj in $save_libobjs
+	  do
+	    eval test_cmds=\"$reload_cmds $objlist $last_robj\"
+	    if test "X$objlist" = X ||
+	       { len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
+		 test "$len" -le "$max_cmd_len"; }; then
+	      objlist="$objlist $obj"
+	    else
+	      # The command $test_cmds is almost too long, add a
+	      # command to the queue.
+	      if test "$k" -eq 1 ; then
+		# The first file doesn't have a previous command to add.
+		eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
+	      else
+		# All subsequent reloadable object files will link in
+		# the last one created.
+		eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\"
+	      fi
+	      last_robj=$output_objdir/$output_la-${k}.$objext
+	      k=`expr $k + 1`
+	      output=$output_objdir/$output_la-${k}.$objext
+	      objlist=$obj
+	      len=1
+	    fi
+	  done
+	  # Handle the remaining objects by creating one last
+	  # reloadable object file.  All subsequent reloadable object
+	  # files will link in the last one created.
+	  test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	  eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
+
+	  if ${skipped_export-false}; then
+	    $show "generating symbol list for \`$libname.la'"
+	    export_symbols="$output_objdir/$libname.exp"
+	    $run $rm $export_symbols
+	    libobjs=$output
+	    # Append the command to create the export file.
+	    eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\"
+          fi
+
+	  # Set up a command to remove the reloadable object files
+	  # after they are used.
+	  i=0
+	  while test "$i" -lt "$k"
+	  do
+	    i=`expr $i + 1`
+	    delfiles="$delfiles $output_objdir/$output_la-${i}.$objext"
+	  done
+
+	  $echo "creating a temporary reloadable object file: $output"
+
+	  # Loop through the commands generated above and execute them.
+	  save_ifs="$IFS"; IFS='~'
+	  for cmd in $concat_cmds; do
+	    IFS="$save_ifs"
+	    $show "$cmd"
+	    $run eval "$cmd" || exit $?
+	  done
+	  IFS="$save_ifs"
+
+	  libobjs=$output
+	  # Restore the value of output.
+	  output=$save_output
+
+	  if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
+	    eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+	  fi
+	  # Expand the library linking commands again to reset the
+	  # value of $libobjs for piecewise linking.
+
+	  # Do each of the archive commands.
+	  if test "$module" = yes && test -n "$module_cmds" ; then
+	    if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+	      cmds=$module_expsym_cmds
+	    else
+	      cmds=$module_cmds
+	    fi
+	  else
+	  if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+	    cmds=$archive_expsym_cmds
+	  else
+	    cmds=$archive_cmds
+	    fi
+	  fi
+
+	  # Append the command to remove the reloadable object files
+	  # to the just-reset $cmds.
+	  eval cmds=\"\$cmds~\$rm $delfiles\"
+	fi
+	save_ifs="$IFS"; IFS='~'
+	for cmd in $cmds; do
+	  IFS="$save_ifs"
+	  eval cmd=\"$cmd\"
+	  $show "$cmd"
+	  $run eval "$cmd" || {
+	    lt_exit=$?
+
+	    # Restore the uninstalled library and exit
+	    if test "$mode" = relink; then
+	      $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
+	    fi
+
+	    exit $lt_exit
+	  }
+	done
+	IFS="$save_ifs"
+
+	# Restore the uninstalled library and exit
+	if test "$mode" = relink; then
+	  $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $?
+
+	  if test -n "$convenience"; then
+	    if test -z "$whole_archive_flag_spec"; then
+	      $show "${rm}r $gentop"
+	      $run ${rm}r "$gentop"
+	    fi
+	  fi
+
+	  exit $EXIT_SUCCESS
+	fi
+
+	# Create links to the real library.
+	for linkname in $linknames; do
+	  if test "$realname" != "$linkname"; then
+	    $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)"
+	    $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $?
+	  fi
+	done
+
+	# If -module or -export-dynamic was specified, set the dlname.
+	if test "$module" = yes || test "$export_dynamic" = yes; then
+	  # On all known operating systems, these are identical.
+	  dlname="$soname"
+	fi
+      fi
+      ;;
+
+    obj)
+      if test -n "$deplibs"; then
+	$echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2
+      fi
+
+      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+	$echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2
+      fi
+
+      if test -n "$rpath"; then
+	$echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2
+      fi
+
+      if test -n "$xrpath"; then
+	$echo "$modename: warning: \`-R' is ignored for objects" 1>&2
+      fi
+
+      if test -n "$vinfo"; then
+	$echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2
+      fi
+
+      if test -n "$release"; then
+	$echo "$modename: warning: \`-release' is ignored for objects" 1>&2
+      fi
+
+      case $output in
+      *.lo)
+	if test -n "$objs$old_deplibs"; then
+	  $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+	libobj="$output"
+	obj=`$echo "X$output" | $Xsed -e "$lo2o"`
+	;;
+      *)
+	libobj=
+	obj="$output"
+	;;
+      esac
+
+      # Delete the old objects.
+      $run $rm $obj $libobj
+
+      # Objects from convenience libraries.  This assumes
+      # single-version convenience libraries.  Whenever we create
+      # different ones for PIC/non-PIC, this we'll have to duplicate
+      # the extraction.
+      reload_conv_objs=
+      gentop=
+      # reload_cmds runs $LD directly, so let us get rid of
+      # -Wl from whole_archive_flag_spec
+      wl=
+
+      if test -n "$convenience"; then
+	if test -n "$whole_archive_flag_spec"; then
+	  eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\"
+	else
+	  gentop="$output_objdir/${obj}x"
+	  generated="$generated $gentop"
+
+	  func_extract_archives $gentop $convenience
+	  reload_conv_objs="$reload_objs $func_extract_archives_result"
+	fi
+      fi
+
+      # Create the old-style object.
+      reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+
+      output="$obj"
+      cmds=$reload_cmds
+      save_ifs="$IFS"; IFS='~'
+      for cmd in $cmds; do
+	IFS="$save_ifs"
+	eval cmd=\"$cmd\"
+	$show "$cmd"
+	$run eval "$cmd" || exit $?
+      done
+      IFS="$save_ifs"
+
+      # Exit if we aren't doing a library object file.
+      if test -z "$libobj"; then
+	if test -n "$gentop"; then
+	  $show "${rm}r $gentop"
+	  $run ${rm}r $gentop
+	fi
+
+	exit $EXIT_SUCCESS
+      fi
+
+      if test "$build_libtool_libs" != yes; then
+	if test -n "$gentop"; then
+	  $show "${rm}r $gentop"
+	  $run ${rm}r $gentop
+	fi
+
+	# Create an invalid libtool object if no PIC, so that we don't
+	# accidentally link it into a program.
+	# $show "echo timestamp > $libobj"
+	# $run eval "echo timestamp > $libobj" || exit $?
+	exit $EXIT_SUCCESS
+      fi
+
+      if test -n "$pic_flag" || test "$pic_mode" != default; then
+	# Only do commands if we really have different PIC objects.
+	reload_objs="$libobjs $reload_conv_objs"
+	output="$libobj"
+	cmds=$reload_cmds
+	save_ifs="$IFS"; IFS='~'
+	for cmd in $cmds; do
+	  IFS="$save_ifs"
+	  eval cmd=\"$cmd\"
+	  $show "$cmd"
+	  $run eval "$cmd" || exit $?
+	done
+	IFS="$save_ifs"
+      fi
+
+      if test -n "$gentop"; then
+	$show "${rm}r $gentop"
+	$run ${rm}r $gentop
+      fi
+
+      exit $EXIT_SUCCESS
+      ;;
+
+    prog)
+      case $host in
+	*cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;;
+      esac
+      if test -n "$vinfo"; then
+	$echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2
+      fi
+
+      if test -n "$release"; then
+	$echo "$modename: warning: \`-release' is ignored for programs" 1>&2
+      fi
+
+      if test "$preload" = yes; then
+	if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown &&
+	   test "$dlopen_self_static" = unknown; then
+	  $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support."
+	fi
+      fi
+
+      case $host in
+      *-*-rhapsody* | *-*-darwin1.[012])
+	# On Rhapsody replace the C library is the System framework
+	compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
+	finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'`
+	;;
+      esac
+
+      case $host in
+      *darwin*)
+        # Don't allow lazy linking, it breaks C++ global constructors
+        if test "$tagname" = CXX ; then
+        compile_command="$compile_command ${wl}-bind_at_load"
+        finalize_command="$finalize_command ${wl}-bind_at_load"
+        fi
+        ;;
+      esac
+
+
+      # move library search paths that coincide with paths to not yet
+      # installed libraries to the beginning of the library search list
+      new_libs=
+      for path in $notinst_path; do
+	case " $new_libs " in
+	*" -L$path/$objdir "*) ;;
+	*)
+	  case " $compile_deplibs " in
+	  *" -L$path/$objdir "*)
+	    new_libs="$new_libs -L$path/$objdir" ;;
+	  esac
+	  ;;
+	esac
+      done
+      for deplib in $compile_deplibs; do
+	case $deplib in
+	-L*)
+	  case " $new_libs " in
+	  *" $deplib "*) ;;
+	  *) new_libs="$new_libs $deplib" ;;
+	  esac
+	  ;;
+	*) new_libs="$new_libs $deplib" ;;
+	esac
+      done
+      compile_deplibs="$new_libs"
+
+
+      compile_command="$compile_command $compile_deplibs"
+      finalize_command="$finalize_command $finalize_deplibs"
+
+      if test -n "$rpath$xrpath"; then
+	# If the user specified any rpath flags, then add them.
+	for libdir in $rpath $xrpath; do
+	  # This is the magic to use -rpath.
+	  case "$finalize_rpath " in
+	  *" $libdir "*) ;;
+	  *) finalize_rpath="$finalize_rpath $libdir" ;;
+	  esac
+	done
+      fi
+
+      # Now hardcode the library paths
+      rpath=
+      hardcode_libdirs=
+      for libdir in $compile_rpath $finalize_rpath; do
+	if test -n "$hardcode_libdir_flag_spec"; then
+	  if test -n "$hardcode_libdir_separator"; then
+	    if test -z "$hardcode_libdirs"; then
+	      hardcode_libdirs="$libdir"
+	    else
+	      # Just accumulate the unique libdirs.
+	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		;;
+	      *)
+		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+		;;
+	      esac
+	    fi
+	  else
+	    eval flag=\"$hardcode_libdir_flag_spec\"
+	    rpath="$rpath $flag"
+	  fi
+	elif test -n "$runpath_var"; then
+	  case "$perm_rpath " in
+	  *" $libdir "*) ;;
+	  *) perm_rpath="$perm_rpath $libdir" ;;
+	  esac
+	fi
+	case $host in
+	*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+	  testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'`
+	  case :$dllsearchpath: in
+	  *":$libdir:"*) ;;
+	  *) dllsearchpath="$dllsearchpath:$libdir";;
+	  esac
+	  case :$dllsearchpath: in
+	  *":$testbindir:"*) ;;
+	  *) dllsearchpath="$dllsearchpath:$testbindir";;
+	  esac
+	  ;;
+	esac
+      done
+      # Substitute the hardcoded libdirs into the rpath.
+      if test -n "$hardcode_libdir_separator" &&
+	 test -n "$hardcode_libdirs"; then
+	libdir="$hardcode_libdirs"
+	eval rpath=\" $hardcode_libdir_flag_spec\"
+      fi
+      compile_rpath="$rpath"
+
+      rpath=
+      hardcode_libdirs=
+      for libdir in $finalize_rpath; do
+	if test -n "$hardcode_libdir_flag_spec"; then
+	  if test -n "$hardcode_libdir_separator"; then
+	    if test -z "$hardcode_libdirs"; then
+	      hardcode_libdirs="$libdir"
+	    else
+	      # Just accumulate the unique libdirs.
+	      case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+	      *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+		;;
+	      *)
+		hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+		;;
+	      esac
+	    fi
+	  else
+	    eval flag=\"$hardcode_libdir_flag_spec\"
+	    rpath="$rpath $flag"
+	  fi
+	elif test -n "$runpath_var"; then
+	  case "$finalize_perm_rpath " in
+	  *" $libdir "*) ;;
+	  *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;;
+	  esac
+	fi
+      done
+      # Substitute the hardcoded libdirs into the rpath.
+      if test -n "$hardcode_libdir_separator" &&
+	 test -n "$hardcode_libdirs"; then
+	libdir="$hardcode_libdirs"
+	eval rpath=\" $hardcode_libdir_flag_spec\"
+      fi
+      finalize_rpath="$rpath"
+
+      if test -n "$libobjs" && test "$build_old_libs" = yes; then
+	# Transform all the library objects into standard objects.
+	compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+	finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+      fi
+
+      dlsyms=
+      if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+	if test -n "$NM" && test -n "$global_symbol_pipe"; then
+	  dlsyms="${outputname}S.c"
+	else
+	  $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2
+	fi
+      fi
+
+      if test -n "$dlsyms"; then
+	case $dlsyms in
+	"") ;;
+	*.c)
+	  # Discover the nlist of each of the dlfiles.
+	  nlist="$output_objdir/${outputname}.nm"
+
+	  $show "$rm $nlist ${nlist}S ${nlist}T"
+	  $run $rm "$nlist" "${nlist}S" "${nlist}T"
+
+	  # Parse the name list into a source file.
+	  $show "creating $output_objdir/$dlsyms"
+
+	  test -z "$run" && $echo > "$output_objdir/$dlsyms" "\
+/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */
+/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */
+
+#ifdef __cplusplus
+extern \"C\" {
+#endif
+
+/* Prevent the only kind of declaration conflicts we can make. */
+#define lt_preloaded_symbols some_other_symbol
+
+/* External symbol declarations for the compiler. */\
+"
+
+	  if test "$dlself" = yes; then
+	    $show "generating symbol list for \`$output'"
+
+	    test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist"
+
+	    # Add our own program objects to the symbol list.
+	    progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+	    for arg in $progfiles; do
+	      $show "extracting global C symbols from \`$arg'"
+	      $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
+	    done
+
+	    if test -n "$exclude_expsyms"; then
+	      $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
+	      $run eval '$mv "$nlist"T "$nlist"'
+	    fi
+
+	    if test -n "$export_symbols_regex"; then
+	      $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
+	      $run eval '$mv "$nlist"T "$nlist"'
+	    fi
+
+	    # Prepare the list of exported symbols
+	    if test -z "$export_symbols"; then
+	      export_symbols="$output_objdir/$outputname.exp"
+	      $run $rm $export_symbols
+	      $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
+              case $host in
+              *cygwin* | *mingw* )
+	        $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+		$run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
+                ;;
+              esac
+	    else
+	      $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
+	      $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
+	      $run eval 'mv "$nlist"T "$nlist"'
+              case $host in
+              *cygwin* | *mingw* )
+	        $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+		$run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
+                ;;
+              esac
+	    fi
+	  fi
+
+	  for arg in $dlprefiles; do
+	    $show "extracting global C symbols from \`$arg'"
+	    name=`$echo "$arg" | ${SED} -e 's%^.*/%%'`
+	    $run eval '$echo ": $name " >> "$nlist"'
+	    $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'"
+	  done
+
+	  if test -z "$run"; then
+	    # Make sure we have at least an empty file.
+	    test -f "$nlist" || : > "$nlist"
+
+	    if test -n "$exclude_expsyms"; then
+	      $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
+	      $mv "$nlist"T "$nlist"
+	    fi
+
+	    # Try sorting and uniquifying the output.
+	    if grep -v "^: " < "$nlist" |
+		if sort -k 3 </dev/null >/dev/null 2>&1; then
+		  sort -k 3
+		else
+		  sort +2
+		fi |
+		uniq > "$nlist"S; then
+	      :
+	    else
+	      grep -v "^: " < "$nlist" > "$nlist"S
+	    fi
+
+	    if test -f "$nlist"S; then
+	      eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"'
+	    else
+	      $echo '/* NONE */' >> "$output_objdir/$dlsyms"
+	    fi
+
+	    $echo >> "$output_objdir/$dlsyms" "\
+
+#undef lt_preloaded_symbols
+
+#if defined (__STDC__) && __STDC__
+# define lt_ptr void *
+#else
+# define lt_ptr char *
+# define const
+#endif
+
+/* The mapping between symbol names and symbols. */
+"
+
+	    case $host in
+	    *cygwin* | *mingw* )
+	  $echo >> "$output_objdir/$dlsyms" "\
+/* DATA imports from DLLs on WIN32 can't be const, because
+   runtime relocations are performed -- see ld's documentation
+   on pseudo-relocs */
+struct {
+"
+	      ;;
+	    * )
+	  $echo >> "$output_objdir/$dlsyms" "\
+const struct {
+"
+	      ;;
+	    esac
+
+
+	  $echo >> "$output_objdir/$dlsyms" "\
+  const char *name;
+  lt_ptr address;
+}
+lt_preloaded_symbols[] =
+{\
+"
+
+	    eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms"
+
+	    $echo >> "$output_objdir/$dlsyms" "\
+  {0, (lt_ptr) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif\
+"
+	  fi
+
+	  pic_flag_for_symtable=
+	  case $host in
+	  # compiling the symbol table file with pic_flag works around
+	  # a FreeBSD bug that causes programs to crash when -lm is
+	  # linked before any other PIC object.  But we must not use
+	  # pic_flag when linking with -static.  The problem exists in
+	  # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
+	  *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+	    case "$compile_command " in
+	    *" -static "*) ;;
+	    *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";;
+	    esac;;
+	  *-*-hpux*)
+	    case "$compile_command " in
+	    *" -static "*) ;;
+	    *) pic_flag_for_symtable=" $pic_flag";;
+	    esac
+	  esac
+
+	  # Now compile the dynamic symbol file.
+	  $show "(cd $output_objdir && $LTCC  $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")"
+	  $run eval '(cd $output_objdir && $LTCC  $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $?
+
+	  # Clean up the generated files.
+	  $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T"
+	  $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T"
+
+	  # Transform the symbol file into the correct name.
+          case $host in
+          *cygwin* | *mingw* )
+            if test -f "$output_objdir/${outputname}.def" ; then
+              compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%"`
+              finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%"`
+            else
+              compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
+              finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
+             fi
+            ;;
+          * )
+            compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
+            finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"`
+            ;;
+          esac
+	  ;;
+	*)
+	  $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2
+	  exit $EXIT_FAILURE
+	  ;;
+	esac
+      else
+	# We keep going just in case the user didn't refer to
+	# lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
+	# really was required.
+
+	# Nullify the symbol file.
+	compile_command=`$echo "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
+	finalize_command=`$echo "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
+      fi
+
+      if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
+	# Replace the output file specification.
+	compile_command=`$echo "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+	link_command="$compile_command$compile_rpath"
+
+	# We have no uninstalled library dependencies, so finalize right now.
+	$show "$link_command"
+	$run eval "$link_command"
+	exit_status=$?
+
+	# Delete the generated files.
+	if test -n "$dlsyms"; then
+	  $show "$rm $output_objdir/${outputname}S.${objext}"
+	  $run $rm "$output_objdir/${outputname}S.${objext}"
+	fi
+
+	exit $exit_status
+      fi
+
+      if test -n "$shlibpath_var"; then
+	# We should set the shlibpath_var
+	rpath=
+	for dir in $temp_rpath; do
+	  case $dir in
+	  [\\/]* | [A-Za-z]:[\\/]*)
+	    # Absolute path.
+	    rpath="$rpath$dir:"
+	    ;;
+	  *)
+	    # Relative path: add a thisdir entry.
+	    rpath="$rpath\$thisdir/$dir:"
+	    ;;
+	  esac
+	done
+	temp_rpath="$rpath"
+      fi
+
+      if test -n "$compile_shlibpath$finalize_shlibpath"; then
+	compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
+      fi
+      if test -n "$finalize_shlibpath"; then
+	finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
+      fi
+
+      compile_var=
+      finalize_var=
+      if test -n "$runpath_var"; then
+	if test -n "$perm_rpath"; then
+	  # We should set the runpath_var.
+	  rpath=
+	  for dir in $perm_rpath; do
+	    rpath="$rpath$dir:"
+	  done
+	  compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
+	fi
+	if test -n "$finalize_perm_rpath"; then
+	  # We should set the runpath_var.
+	  rpath=
+	  for dir in $finalize_perm_rpath; do
+	    rpath="$rpath$dir:"
+	  done
+	  finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
+	fi
+      fi
+
+      if test "$no_install" = yes; then
+	# We don't need to create a wrapper script.
+	link_command="$compile_var$compile_command$compile_rpath"
+	# Replace the output file specification.
+	link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+	# Delete the old output file.
+	$run $rm $output
+	# Link the executable and exit
+	$show "$link_command"
+	$run eval "$link_command" || exit $?
+	exit $EXIT_SUCCESS
+      fi
+
+      if test "$hardcode_action" = relink; then
+	# Fast installation is not supported
+	link_command="$compile_var$compile_command$compile_rpath"
+	relink_command="$finalize_var$finalize_command$finalize_rpath"
+
+	$echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2
+	$echo "$modename: \`$output' will be relinked during installation" 1>&2
+      else
+	if test "$fast_install" != no; then
+	  link_command="$finalize_var$compile_command$finalize_rpath"
+	  if test "$fast_install" = yes; then
+	    relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
+	  else
+	    # fast_install is set to needless
+	    relink_command=
+	  fi
+	else
+	  link_command="$compile_var$compile_command$compile_rpath"
+	  relink_command="$finalize_var$finalize_command$finalize_rpath"
+	fi
+      fi
+
+      # Replace the output file specification.
+      link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+
+      # Delete the old output files.
+      $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname
+
+      $show "$link_command"
+      $run eval "$link_command" || exit $?
+
+      # Now create the wrapper script.
+      $show "creating $output"
+
+      # Quote the relink command for shipping.
+      if test -n "$relink_command"; then
+	# Preserve any variables that may affect compiler behavior
+	for var in $variables_saved_for_relink; do
+	  if eval test -z \"\${$var+set}\"; then
+	    relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
+	  elif eval var_value=\$$var; test -z "$var_value"; then
+	    relink_command="$var=; export $var; $relink_command"
+	  else
+	    var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
+	    relink_command="$var=\"$var_value\"; export $var; $relink_command"
+	  fi
+	done
+	relink_command="(cd `pwd`; $relink_command)"
+	relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+      fi
+
+      # Quote $echo for shipping.
+      if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then
+	case $progpath in
+	[\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
+	*) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
+	esac
+	qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"`
+      else
+	qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"`
+      fi
+
+      # Only actually do things if our run command is non-null.
+      if test -z "$run"; then
+	# win32 will think the script is a binary if it has
+	# a .exe suffix, so we strip it off here.
+	case $output in
+	  *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;;
+	esac
+	# test for cygwin because mv fails w/o .exe extensions
+	case $host in
+	  *cygwin*)
+	    exeext=.exe
+	    outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;;
+	  *) exeext= ;;
+	esac
+	case $host in
+	  *cygwin* | *mingw* )
+            output_name=`basename $output`
+            output_path=`dirname $output`
+            cwrappersource="$output_path/$objdir/lt-$output_name.c"
+            cwrapper="$output_path/$output_name.exe"
+            $rm $cwrappersource $cwrapper
+            trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
+
+	    cat > $cwrappersource <<EOF
+
+/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
+   Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
+
+   The $output program cannot be directly executed until all the libtool
+   libraries that it depends on are installed.
+
+   This wrapper executable should never be moved out of the build directory.
+   If it is, it will not operate correctly.
+
+   Currently, it simply execs the wrapper *script* "/bin/sh $output",
+   but could eventually absorb all of the scripts functionality and
+   exec $objdir/$outputname directly.
+*/
+EOF
+	    cat >> $cwrappersource<<"EOF"
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <malloc.h>
+#include <stdarg.h>
+#include <assert.h>
+#include <string.h>
+#include <ctype.h>
+#include <sys/stat.h>
+
+#if defined(PATH_MAX)
+# define LT_PATHMAX PATH_MAX
+#elif defined(MAXPATHLEN)
+# define LT_PATHMAX MAXPATHLEN
+#else
+# define LT_PATHMAX 1024
+#endif
+
+#ifndef DIR_SEPARATOR
+# define DIR_SEPARATOR '/'
+# define PATH_SEPARATOR ':'
+#endif
+
+#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
+  defined (__OS2__)
+# define HAVE_DOS_BASED_FILE_SYSTEM
+# ifndef DIR_SEPARATOR_2
+#  define DIR_SEPARATOR_2 '\\'
+# endif
+# ifndef PATH_SEPARATOR_2
+#  define PATH_SEPARATOR_2 ';'
+# endif
+#endif
+
+#ifndef DIR_SEPARATOR_2
+# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
+#else /* DIR_SEPARATOR_2 */
+# define IS_DIR_SEPARATOR(ch) \
+        (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
+#endif /* DIR_SEPARATOR_2 */
+
+#ifndef PATH_SEPARATOR_2
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
+#else /* PATH_SEPARATOR_2 */
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
+#endif /* PATH_SEPARATOR_2 */
+
+#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
+#define XFREE(stale) do { \
+  if (stale) { free ((void *) stale); stale = 0; } \
+} while (0)
+
+/* -DDEBUG is fairly common in CFLAGS.  */
+#undef DEBUG
+#if defined DEBUGWRAPPER
+# define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__)
+#else
+# define DEBUG(format, ...)
+#endif
+
+const char *program_name = NULL;
+
+void * xmalloc (size_t num);
+char * xstrdup (const char *string);
+const char * base_name (const char *name);
+char * find_executable(const char *wrapper);
+int    check_executable(const char *path);
+char * strendzap(char *str, const char *pat);
+void lt_fatal (const char *message, ...);
+
+int
+main (int argc, char *argv[])
+{
+  char **newargz;
+  int i;
+
+  program_name = (char *) xstrdup (base_name (argv[0]));
+  DEBUG("(main) argv[0]      : %s\n",argv[0]);
+  DEBUG("(main) program_name : %s\n",program_name);
+  newargz = XMALLOC(char *, argc+2);
+EOF
+
+            cat >> $cwrappersource <<EOF
+  newargz[0] = (char *) xstrdup("$SHELL");
+EOF
+
+            cat >> $cwrappersource <<"EOF"
+  newargz[1] = find_executable(argv[0]);
+  if (newargz[1] == NULL)
+    lt_fatal("Couldn't find %s", argv[0]);
+  DEBUG("(main) found exe at : %s\n",newargz[1]);
+  /* we know the script has the same name, without the .exe */
+  /* so make sure newargz[1] doesn't end in .exe */
+  strendzap(newargz[1],".exe");
+  for (i = 1; i < argc; i++)
+    newargz[i+1] = xstrdup(argv[i]);
+  newargz[argc+1] = NULL;
+
+  for (i=0; i<argc+1; i++)
+  {
+    DEBUG("(main) newargz[%d]   : %s\n",i,newargz[i]);
+    ;
+  }
+
+EOF
+
+            case $host_os in
+              mingw*)
+                cat >> $cwrappersource <<EOF
+  execv("$SHELL",(char const **)newargz);
+EOF
+              ;;
+              *)
+                cat >> $cwrappersource <<EOF
+  execv("$SHELL",newargz);
+EOF
+              ;;
+            esac
+
+            cat >> $cwrappersource <<"EOF"
+  return 127;
+}
+
+void *
+xmalloc (size_t num)
+{
+  void * p = (void *) malloc (num);
+  if (!p)
+    lt_fatal ("Memory exhausted");
+
+  return p;
+}
+
+char *
+xstrdup (const char *string)
+{
+  return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL
+;
+}
+
+const char *
+base_name (const char *name)
+{
+  const char *base;
+
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+  /* Skip over the disk name in MSDOS pathnames. */
+  if (isalpha ((unsigned char)name[0]) && name[1] == ':')
+    name += 2;
+#endif
+
+  for (base = name; *name; name++)
+    if (IS_DIR_SEPARATOR (*name))
+      base = name + 1;
+  return base;
+}
+
+int
+check_executable(const char * path)
+{
+  struct stat st;
+
+  DEBUG("(check_executable)  : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!");
+  if ((!path) || (!*path))
+    return 0;
+
+  if ((stat (path, &st) >= 0) &&
+      (
+        /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */
+#if defined (S_IXOTH)
+       ((st.st_mode & S_IXOTH) == S_IXOTH) ||
+#endif
+#if defined (S_IXGRP)
+       ((st.st_mode & S_IXGRP) == S_IXGRP) ||
+#endif
+       ((st.st_mode & S_IXUSR) == S_IXUSR))
+      )
+    return 1;
+  else
+    return 0;
+}
+
+/* Searches for the full path of the wrapper.  Returns
+   newly allocated full path name if found, NULL otherwise */
+char *
+find_executable (const char* wrapper)
+{
+  int has_slash = 0;
+  const char* p;
+  const char* p_next;
+  /* static buffer for getcwd */
+  char tmp[LT_PATHMAX + 1];
+  int tmp_len;
+  char* concat_name;
+
+  DEBUG("(find_executable)  : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!");
+
+  if ((wrapper == NULL) || (*wrapper == '\0'))
+    return NULL;
+
+  /* Absolute path? */
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+  if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':')
+  {
+    concat_name = xstrdup (wrapper);
+    if (check_executable(concat_name))
+      return concat_name;
+    XFREE(concat_name);
+  }
+  else
+  {
+#endif
+    if (IS_DIR_SEPARATOR (wrapper[0]))
+    {
+      concat_name = xstrdup (wrapper);
+      if (check_executable(concat_name))
+        return concat_name;
+      XFREE(concat_name);
+    }
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+  }
+#endif
+
+  for (p = wrapper; *p; p++)
+    if (*p == '/')
+    {
+      has_slash = 1;
+      break;
+    }
+  if (!has_slash)
+  {
+    /* no slashes; search PATH */
+    const char* path = getenv ("PATH");
+    if (path != NULL)
+    {
+      for (p = path; *p; p = p_next)
+      {
+        const char* q;
+        size_t p_len;
+        for (q = p; *q; q++)
+          if (IS_PATH_SEPARATOR(*q))
+            break;
+        p_len = q - p;
+        p_next = (*q == '\0' ? q : q + 1);
+        if (p_len == 0)
+        {
+          /* empty path: current directory */
+          if (getcwd (tmp, LT_PATHMAX) == NULL)
+            lt_fatal ("getcwd failed");
+          tmp_len = strlen(tmp);
+          concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
+          memcpy (concat_name, tmp, tmp_len);
+          concat_name[tmp_len] = '/';
+          strcpy (concat_name + tmp_len + 1, wrapper);
+        }
+        else
+        {
+          concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1);
+          memcpy (concat_name, p, p_len);
+          concat_name[p_len] = '/';
+          strcpy (concat_name + p_len + 1, wrapper);
+        }
+        if (check_executable(concat_name))
+          return concat_name;
+        XFREE(concat_name);
+      }
+    }
+    /* not found in PATH; assume curdir */
+  }
+  /* Relative path | not found in path: prepend cwd */
+  if (getcwd (tmp, LT_PATHMAX) == NULL)
+    lt_fatal ("getcwd failed");
+  tmp_len = strlen(tmp);
+  concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1);
+  memcpy (concat_name, tmp, tmp_len);
+  concat_name[tmp_len] = '/';
+  strcpy (concat_name + tmp_len + 1, wrapper);
+
+  if (check_executable(concat_name))
+    return concat_name;
+  XFREE(concat_name);
+  return NULL;
+}
+
+char *
+strendzap(char *str, const char *pat)
+{
+  size_t len, patlen;
+
+  assert(str != NULL);
+  assert(pat != NULL);
+
+  len = strlen(str);
+  patlen = strlen(pat);
+
+  if (patlen <= len)
+  {
+    str += len - patlen;
+    if (strcmp(str, pat) == 0)
+      *str = '\0';
+  }
+  return str;
+}
+
+static void
+lt_error_core (int exit_status, const char * mode,
+          const char * message, va_list ap)
+{
+  fprintf (stderr, "%s: %s: ", program_name, mode);
+  vfprintf (stderr, message, ap);
+  fprintf (stderr, ".\n");
+
+  if (exit_status >= 0)
+    exit (exit_status);
+}
+
+void
+lt_fatal (const char *message, ...)
+{
+  va_list ap;
+  va_start (ap, message);
+  lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
+  va_end (ap);
+}
+EOF
+          # we should really use a build-platform specific compiler
+          # here, but OTOH, the wrappers (shell script and this C one)
+          # are only useful if you want to execute the "real" binary.
+          # Since the "real" binary is built for $host, then this
+          # wrapper might as well be built for $host, too.
+          $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource
+          ;;
+        esac
+        $rm $output
+        trap "$rm $output; exit $EXIT_FAILURE" 1 2 15
+
+	$echo > $output "\
+#! $SHELL
+
+# $output - temporary wrapper script for $objdir/$outputname
+# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
+#
+# The $output program cannot be directly executed until all the libtool
+# libraries that it depends on are installed.
+#
+# This wrapper script should never be moved out of the build directory.
+# If it is, it will not operate correctly.
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='${SED} -e 1s/^X//'
+sed_quote_subst='$sed_quote_subst'
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+relink_command=\"$relink_command\"
+
+# This environment variable determines our operation mode.
+if test \"\$libtool_install_magic\" = \"$magic\"; then
+  # install mode needs the following variable:
+  notinst_deplibs='$notinst_deplibs'
+else
+  # When we are sourced in execute mode, \$file and \$echo are already set.
+  if test \"\$libtool_execute_magic\" != \"$magic\"; then
+    echo=\"$qecho\"
+    file=\"\$0\"
+    # Make sure echo works.
+    if test \"X\$1\" = X--no-reexec; then
+      # Discard the --no-reexec flag, and continue.
+      shift
+    elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then
+      # Yippee, \$echo works!
+      :
+    else
+      # Restart under the correct shell, and then maybe \$echo will work.
+      exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
+    fi
+  fi\
+"
+	$echo >> $output "\
+
+  # Find the directory that this script lives in.
+  thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
+  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
+
+  # Follow symbolic links until we get to the real thisdir.
+  file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\`
+  while test -n \"\$file\"; do
+    destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\`
+
+    # If there was a directory component, then change thisdir.
+    if test \"x\$destdir\" != \"x\$file\"; then
+      case \"\$destdir\" in
+      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
+      *) thisdir=\"\$thisdir/\$destdir\" ;;
+      esac
+    fi
+
+    file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
+    file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
+  done
+
+  # Try to get the absolute directory name.
+  absdir=\`cd \"\$thisdir\" && pwd\`
+  test -n \"\$absdir\" && thisdir=\"\$absdir\"
+"
+
+	if test "$fast_install" = yes; then
+	  $echo >> $output "\
+  program=lt-'$outputname'$exeext
+  progdir=\"\$thisdir/$objdir\"
+
+  if test ! -f \"\$progdir/\$program\" || \\
+     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
+       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
+
+    file=\"\$\$-\$program\"
+
+    if test ! -d \"\$progdir\"; then
+      $mkdir \"\$progdir\"
+    else
+      $rm \"\$progdir/\$file\"
+    fi"
+
+	  $echo >> $output "\
+
+    # relink executable if necessary
+    if test -n \"\$relink_command\"; then
+      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
+      else
+	$echo \"\$relink_command_output\" >&2
+	$rm \"\$progdir/\$file\"
+	exit $EXIT_FAILURE
+      fi
+    fi
+
+    $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
+    { $rm \"\$progdir/\$program\";
+      $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; }
+    $rm \"\$progdir/\$file\"
+  fi"
+	else
+	  $echo >> $output "\
+  program='$outputname'
+  progdir=\"\$thisdir/$objdir\"
+"
+	fi
+
+	$echo >> $output "\
+
+  if test -f \"\$progdir/\$program\"; then"
+
+	# Export our shlibpath_var if we have one.
+	if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+	  $echo >> $output "\
+    # Add our own library path to $shlibpath_var
+    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
+
+    # Some systems cannot cope with colon-terminated $shlibpath_var
+    # The second colon is a workaround for a bug in BeOS R4 sed
+    $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
+
+    export $shlibpath_var
+"
+	fi
+
+	# fixup the dll searchpath if we need to.
+	if test -n "$dllsearchpath"; then
+	  $echo >> $output "\
+    # Add the dll search path components to the executable PATH
+    PATH=$dllsearchpath:\$PATH
+"
+	fi
+
+	$echo >> $output "\
+    if test \"\$libtool_execute_magic\" != \"$magic\"; then
+      # Run the actual program with our arguments.
+"
+	case $host in
+	# Backslashes separate directories on plain windows
+	*-*-mingw | *-*-os2*)
+	  $echo >> $output "\
+      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
+"
+	  ;;
+
+	*)
+	  $echo >> $output "\
+      exec \"\$progdir/\$program\" \${1+\"\$@\"}
+"
+	  ;;
+	esac
+	$echo >> $output "\
+      \$echo \"\$0: cannot exec \$program \${1+\"\$@\"}\"
+      exit $EXIT_FAILURE
+    fi
+  else
+    # The program doesn't exist.
+    \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
+    \$echo \"This script is just a wrapper for \$program.\" 1>&2
+    $echo \"See the $PACKAGE documentation for more information.\" 1>&2
+    exit $EXIT_FAILURE
+  fi
+fi\
+"
+	chmod +x $output
+      fi
+      exit $EXIT_SUCCESS
+      ;;
+    esac
+
+    # See if we need to build an old-fashioned archive.
+    for oldlib in $oldlibs; do
+
+      if test "$build_libtool_libs" = convenience; then
+	oldobjs="$libobjs_save"
+	addlibs="$convenience"
+	build_libtool_libs=no
+      else
+	if test "$build_libtool_libs" = module; then
+	  oldobjs="$libobjs_save"
+	  build_libtool_libs=no
+	else
+	  oldobjs="$old_deplibs $non_pic_objects"
+	fi
+	addlibs="$old_convenience"
+      fi
+
+      if test -n "$addlibs"; then
+	gentop="$output_objdir/${outputname}x"
+	generated="$generated $gentop"
+
+	func_extract_archives $gentop $addlibs
+	oldobjs="$oldobjs $func_extract_archives_result"
+      fi
+
+      # Do each command in the archive commands.
+      if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
+       cmds=$old_archive_from_new_cmds
+      else
+	# POSIX demands no paths to be encoded in archives.  We have
+	# to avoid creating archives with duplicate basenames if we
+	# might have to extract them afterwards, e.g., when creating a
+	# static archive out of a convenience library, or when linking
+	# the entirety of a libtool archive into another (currently
+	# not supported by libtool).
+	if (for obj in $oldobjs
+	    do
+	      $echo "X$obj" | $Xsed -e 's%^.*/%%'
+	    done | sort | sort -uc >/dev/null 2>&1); then
+	  :
+	else
+	  $echo "copying selected object files to avoid basename conflicts..."
+
+	  if test -z "$gentop"; then
+	    gentop="$output_objdir/${outputname}x"
+	    generated="$generated $gentop"
+
+	    $show "${rm}r $gentop"
+	    $run ${rm}r "$gentop"
+	    $show "$mkdir $gentop"
+	    $run $mkdir "$gentop"
+	    exit_status=$?
+	    if test "$exit_status" -ne 0 && test ! -d "$gentop"; then
+	      exit $exit_status
+	    fi
+	  fi
+
+	  save_oldobjs=$oldobjs
+	  oldobjs=
+	  counter=1
+	  for obj in $save_oldobjs
+	  do
+	    objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'`
+	    case " $oldobjs " in
+	    " ") oldobjs=$obj ;;
+	    *[\ /]"$objbase "*)
+	      while :; do
+		# Make sure we don't pick an alternate name that also
+		# overlaps.
+		newobj=lt$counter-$objbase
+		counter=`expr $counter + 1`
+		case " $oldobjs " in
+		*[\ /]"$newobj "*) ;;
+		*) if test ! -f "$gentop/$newobj"; then break; fi ;;
+		esac
+	      done
+	      $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
+	      $run ln "$obj" "$gentop/$newobj" ||
+	      $run cp "$obj" "$gentop/$newobj"
+	      oldobjs="$oldobjs $gentop/$newobj"
+	      ;;
+	    *) oldobjs="$oldobjs $obj" ;;
+	    esac
+	  done
+	fi
+
+	eval cmds=\"$old_archive_cmds\"
+
+	if len=`expr "X$cmds" : ".*"` &&
+	     test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+	  cmds=$old_archive_cmds
+	else
+	  # the command line is too long to link in one step, link in parts
+	  $echo "using piecewise archive linking..."
+	  save_RANLIB=$RANLIB
+	  RANLIB=:
+	  objlist=
+	  concat_cmds=
+	  save_oldobjs=$oldobjs
+
+	  # Is there a better way of finding the last object in the list?
+	  for obj in $save_oldobjs
+	  do
+	    last_oldobj=$obj
+	  done
+	  for obj in $save_oldobjs
+	  do
+	    oldobjs="$objlist $obj"
+	    objlist="$objlist $obj"
+	    eval test_cmds=\"$old_archive_cmds\"
+	    if len=`expr "X$test_cmds" : ".*" 2>/dev/null` &&
+	       test "$len" -le "$max_cmd_len"; then
+	      :
+	    else
+	      # the above command should be used before it gets too long
+	      oldobjs=$objlist
+	      if test "$obj" = "$last_oldobj" ; then
+	        RANLIB=$save_RANLIB
+	      fi
+	      test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+	      eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
+	      objlist=
+	    fi
+	  done
+	  RANLIB=$save_RANLIB
+	  oldobjs=$objlist
+	  if test "X$oldobjs" = "X" ; then
+	    eval cmds=\"\$concat_cmds\"
+	  else
+	    eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
+	  fi
+	fi
+      fi
+      save_ifs="$IFS"; IFS='~'
+      for cmd in $cmds; do
+        eval cmd=\"$cmd\"
+	IFS="$save_ifs"
+	$show "$cmd"
+	$run eval "$cmd" || exit $?
+      done
+      IFS="$save_ifs"
+    done
+
+    if test -n "$generated"; then
+      $show "${rm}r$generated"
+      $run ${rm}r$generated
+    fi
+
+    # Now create the libtool archive.
+    case $output in
+    *.la)
+      old_library=
+      test "$build_old_libs" = yes && old_library="$libname.$libext"
+      $show "creating $output"
+
+      # Preserve any variables that may affect compiler behavior
+      for var in $variables_saved_for_relink; do
+	if eval test -z \"\${$var+set}\"; then
+	  relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command"
+	elif eval var_value=\$$var; test -z "$var_value"; then
+	  relink_command="$var=; export $var; $relink_command"
+	else
+	  var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"`
+	  relink_command="$var=\"$var_value\"; export $var; $relink_command"
+	fi
+      done
+      # Quote the link command for shipping.
+      relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
+      relink_command=`$echo "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+      if test "$hardcode_automatic" = yes ; then
+	relink_command=
+      fi
+
+
+      # Only create the output if not a dry run.
+      if test -z "$run"; then
+	for installed in no yes; do
+	  if test "$installed" = yes; then
+	    if test -z "$install_libdir"; then
+	      break
+	    fi
+	    output="$output_objdir/$outputname"i
+	    # Replace all uninstalled libtool libraries with the installed ones
+	    newdependency_libs=
+	    for deplib in $dependency_libs; do
+	      case $deplib in
+	      *.la)
+		name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'`
+		eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+		if test -z "$libdir"; then
+		  $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2
+		  exit $EXIT_FAILURE
+		fi
+		newdependency_libs="$newdependency_libs $libdir/$name"
+		;;
+	      *) newdependency_libs="$newdependency_libs $deplib" ;;
+	      esac
+	    done
+	    dependency_libs="$newdependency_libs"
+	    newdlfiles=
+	    for lib in $dlfiles; do
+	      name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
+	      eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+	      if test -z "$libdir"; then
+		$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
+		exit $EXIT_FAILURE
+	      fi
+	      newdlfiles="$newdlfiles $libdir/$name"
+	    done
+	    dlfiles="$newdlfiles"
+	    newdlprefiles=
+	    for lib in $dlprefiles; do
+	      name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'`
+	      eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+	      if test -z "$libdir"; then
+		$echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
+		exit $EXIT_FAILURE
+	      fi
+	      newdlprefiles="$newdlprefiles $libdir/$name"
+	    done
+	    dlprefiles="$newdlprefiles"
+	  else
+	    newdlfiles=
+	    for lib in $dlfiles; do
+	      case $lib in
+		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+		*) abs=`pwd`"/$lib" ;;
+	      esac
+	      newdlfiles="$newdlfiles $abs"
+	    done
+	    dlfiles="$newdlfiles"
+	    newdlprefiles=
+	    for lib in $dlprefiles; do
+	      case $lib in
+		[\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+		*) abs=`pwd`"/$lib" ;;
+	      esac
+	      newdlprefiles="$newdlprefiles $abs"
+	    done
+	    dlprefiles="$newdlprefiles"
+	  fi
+	  $rm $output
+	  # place dlname in correct position for cygwin
+	  tdlname=$dlname
+	  case $host,$output,$installed,$module,$dlname in
+	    *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
+	  esac
+	  $echo > $output "\
+# $outputname - a libtool library file
+# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# The name that we can dlopen(3).
+dlname='$tdlname'
+
+# Names of this library.
+library_names='$library_names'
+
+# The name of the static archive.
+old_library='$old_library'
+
+# Libraries that this one depends upon.
+dependency_libs='$dependency_libs'
+
+# Version information for $libname.
+current=$current
+age=$age
+revision=$revision
+
+# Is this an already installed library?
+installed=$installed
+
+# Should we warn about portability when linking against -modules?
+shouldnotlink=$module
+
+# Files to dlopen/dlpreopen
+dlopen='$dlfiles'
+dlpreopen='$dlprefiles'
+
+# Directory that this library needs to be installed in:
+libdir='$install_libdir'"
+	  if test "$installed" = no && test "$need_relink" = yes; then
+	    $echo >> $output "\
+relink_command=\"$relink_command\""
+	  fi
+	done
+      fi
+
+      # Do a symbolic link so that the libtool archive can be found in
+      # LD_LIBRARY_PATH before the program is installed.
+      $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)"
+      $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $?
+      ;;
+    esac
+    exit $EXIT_SUCCESS
+    ;;
+
+  # libtool install mode
+  install)
+    modename="$modename: install"
+
+    # There may be an optional sh(1) argument at the beginning of
+    # install_prog (especially on Windows NT).
+    if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
+       # Allow the use of GNU shtool's install command.
+       $echo "X$nonopt" | grep shtool > /dev/null; then
+      # Aesthetically quote it.
+      arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"`
+      case $arg in
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	arg="\"$arg\""
+	;;
+      esac
+      install_prog="$arg "
+      arg="$1"
+      shift
+    else
+      install_prog=
+      arg=$nonopt
+    fi
+
+    # The real first argument should be the name of the installation program.
+    # Aesthetically quote it.
+    arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+    case $arg in
+    *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+      arg="\"$arg\""
+      ;;
+    esac
+    install_prog="$install_prog$arg"
+
+    # We need to accept at least all the BSD install flags.
+    dest=
+    files=
+    opts=
+    prev=
+    install_type=
+    isdir=no
+    stripme=
+    for arg
+    do
+      if test -n "$dest"; then
+	files="$files $dest"
+	dest=$arg
+	continue
+      fi
+
+      case $arg in
+      -d) isdir=yes ;;
+      -f) 
+      	case " $install_prog " in
+	*[\\\ /]cp\ *) ;;
+	*) prev=$arg ;;
+	esac
+	;;
+      -g | -m | -o) prev=$arg ;;
+      -s)
+	stripme=" -s"
+	continue
+	;;
+      -*)
+	;;
+      *)
+	# If the previous option needed an argument, then skip it.
+	if test -n "$prev"; then
+	  prev=
+	else
+	  dest=$arg
+	  continue
+	fi
+	;;
+      esac
+
+      # Aesthetically quote the argument.
+      arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
+      case $arg in
+      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*|"")
+	arg="\"$arg\""
+	;;
+      esac
+      install_prog="$install_prog $arg"
+    done
+
+    if test -z "$install_prog"; then
+      $echo "$modename: you must specify an install program" 1>&2
+      $echo "$help" 1>&2
+      exit $EXIT_FAILURE
+    fi
+
+    if test -n "$prev"; then
+      $echo "$modename: the \`$prev' option requires an argument" 1>&2
+      $echo "$help" 1>&2
+      exit $EXIT_FAILURE
+    fi
+
+    if test -z "$files"; then
+      if test -z "$dest"; then
+	$echo "$modename: no file or destination specified" 1>&2
+      else
+	$echo "$modename: you must specify a destination" 1>&2
+      fi
+      $echo "$help" 1>&2
+      exit $EXIT_FAILURE
+    fi
+
+    # Strip any trailing slash from the destination.
+    dest=`$echo "X$dest" | $Xsed -e 's%/$%%'`
+
+    # Check to see that the destination is a directory.
+    test -d "$dest" && isdir=yes
+    if test "$isdir" = yes; then
+      destdir="$dest"
+      destname=
+    else
+      destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'`
+      test "X$destdir" = "X$dest" && destdir=.
+      destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'`
+
+      # Not a directory, so check to see that there is only one file specified.
+      set dummy $files
+      if test "$#" -gt 2; then
+	$echo "$modename: \`$dest' is not a directory" 1>&2
+	$echo "$help" 1>&2
+	exit $EXIT_FAILURE
+      fi
+    fi
+    case $destdir in
+    [\\/]* | [A-Za-z]:[\\/]*) ;;
+    *)
+      for file in $files; do
+	case $file in
+	*.lo) ;;
+	*)
+	  $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2
+	  $echo "$help" 1>&2
+	  exit $EXIT_FAILURE
+	  ;;
+	esac
+      done
+      ;;
+    esac
+
+    # This variable tells wrapper scripts just to set variables rather
+    # than running their programs.
+    libtool_install_magic="$magic"
+
+    staticlibs=
+    future_libdirs=
+    current_libdirs=
+    for file in $files; do
+
+      # Do each installation.
+      case $file in
+      *.$libext)
+	# Do the static libraries later.
+	staticlibs="$staticlibs $file"
+	;;
+
+      *.la)
+	# Check to see that this really is a libtool archive.
+	if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
+	else
+	  $echo "$modename: \`$file' is not a valid libtool archive" 1>&2
+	  $echo "$help" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+
+	library_names=
+	old_library=
+	relink_command=
+	# If there is no directory component, then add one.
+	case $file in
+	*/* | *\\*) . $file ;;
+	*) . ./$file ;;
+	esac
+
+	# Add the libdir to current_libdirs if it is the destination.
+	if test "X$destdir" = "X$libdir"; then
+	  case "$current_libdirs " in
+	  *" $libdir "*) ;;
+	  *) current_libdirs="$current_libdirs $libdir" ;;
+	  esac
+	else
+	  # Note the libdir as a future libdir.
+	  case "$future_libdirs " in
+	  *" $libdir "*) ;;
+	  *) future_libdirs="$future_libdirs $libdir" ;;
+	  esac
+	fi
+
+	dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/
+	test "X$dir" = "X$file/" && dir=
+	dir="$dir$objdir"
+
+	if test -n "$relink_command"; then
+	  # Determine the prefix the user has applied to our future dir.
+	  inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"`
+
+	  # Don't allow the user to place us outside of our expected
+	  # location b/c this prevents finding dependent libraries that
+	  # are installed to the same prefix.
+	  # At present, this check doesn't affect windows .dll's that
+	  # are installed into $libdir/../bin (currently, that works fine)
+	  # but it's something to keep an eye on.
+	  if test "$inst_prefix_dir" = "$destdir"; then
+	    $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2
+	    exit $EXIT_FAILURE
+	  fi
+
+	  if test -n "$inst_prefix_dir"; then
+	    # Stick the inst_prefix_dir data into the link command.
+	    relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+	  else
+	    relink_command=`$echo "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
+	  fi
+
+	  $echo "$modename: warning: relinking \`$file'" 1>&2
+	  $show "$relink_command"
+	  if $run eval "$relink_command"; then :
+	  else
+	    $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
+	    exit $EXIT_FAILURE
+	  fi
+	fi
+
+	# See the names of the shared library.
+	set dummy $library_names
+	if test -n "$2"; then
+	  realname="$2"
+	  shift
+	  shift
+
+	  srcname="$realname"
+	  test -n "$relink_command" && srcname="$realname"T
+
+	  # Install the shared library and build the symlinks.
+	  $show "$install_prog $dir/$srcname $destdir/$realname"
+	  $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $?
+	  if test -n "$stripme" && test -n "$striplib"; then
+	    $show "$striplib $destdir/$realname"
+	    $run eval "$striplib $destdir/$realname" || exit $?
+	  fi
+
+	  if test "$#" -gt 0; then
+	    # Delete the old symlinks, and create new ones.
+	    # Try `ln -sf' first, because the `ln' binary might depend on
+	    # the symlink we replace!  Solaris /bin/ln does not understand -f,
+	    # so we also need to try rm && ln -s.
+	    for linkname
+	    do
+	      if test "$linkname" != "$realname"; then
+                $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
+                $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })"
+	      fi
+	    done
+	  fi
+
+	  # Do each command in the postinstall commands.
+	  lib="$destdir/$realname"
+	  cmds=$postinstall_cmds
+	  save_ifs="$IFS"; IFS='~'
+	  for cmd in $cmds; do
+	    IFS="$save_ifs"
+	    eval cmd=\"$cmd\"
+	    $show "$cmd"
+	    $run eval "$cmd" || {
+	      lt_exit=$?
+
+	      # Restore the uninstalled library and exit
+	      if test "$mode" = relink; then
+		$run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)'
+	      fi
+
+	      exit $lt_exit
+	    }
+	  done
+	  IFS="$save_ifs"
+	fi
+
+	# Install the pseudo-library for information purposes.
+	name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+	instname="$dir/$name"i
+	$show "$install_prog $instname $destdir/$name"
+	$run eval "$install_prog $instname $destdir/$name" || exit $?
+
+	# Maybe install the static library, too.
+	test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library"
+	;;
+
+      *.lo)
+	# Install (i.e. copy) a libtool object.
+
+	# Figure out destination file name, if it wasn't already specified.
+	if test -n "$destname"; then
+	  destfile="$destdir/$destname"
+	else
+	  destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+	  destfile="$destdir/$destfile"
+	fi
+
+	# Deduce the name of the destination old-style object file.
+	case $destfile in
+	*.lo)
+	  staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"`
+	  ;;
+	*.$objext)
+	  staticdest="$destfile"
+	  destfile=
+	  ;;
+	*)
+	  $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2
+	  $echo "$help" 1>&2
+	  exit $EXIT_FAILURE
+	  ;;
+	esac
+
+	# Install the libtool object if requested.
+	if test -n "$destfile"; then
+	  $show "$install_prog $file $destfile"
+	  $run eval "$install_prog $file $destfile" || exit $?
+	fi
+
+	# Install the old object if enabled.
+	if test "$build_old_libs" = yes; then
+	  # Deduce the name of the old-style object file.
+	  staticobj=`$echo "X$file" | $Xsed -e "$lo2o"`
+
+	  $show "$install_prog $staticobj $staticdest"
+	  $run eval "$install_prog \$staticobj \$staticdest" || exit $?
+	fi
+	exit $EXIT_SUCCESS
+	;;
+
+      *)
+	# Figure out destination file name, if it wasn't already specified.
+	if test -n "$destname"; then
+	  destfile="$destdir/$destname"
+	else
+	  destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+	  destfile="$destdir/$destfile"
+	fi
+
+	# If the file is missing, and there is a .exe on the end, strip it
+	# because it is most likely a libtool script we actually want to
+	# install
+	stripped_ext=""
+	case $file in
+	  *.exe)
+	    if test ! -f "$file"; then
+	      file=`$echo $file|${SED} 's,.exe$,,'`
+	      stripped_ext=".exe"
+	    fi
+	    ;;
+	esac
+
+	# Do a test to see if this is really a libtool program.
+	case $host in
+	*cygwin*|*mingw*)
+	    wrapper=`$echo $file | ${SED} -e 's,.exe$,,'`
+	    ;;
+	*)
+	    wrapper=$file
+	    ;;
+	esac
+	if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then
+	  notinst_deplibs=
+	  relink_command=
+
+	  # Note that it is not necessary on cygwin/mingw to append a dot to
+	  # foo even if both foo and FILE.exe exist: automatic-append-.exe
+	  # behavior happens only for exec(3), not for open(2)!  Also, sourcing
+	  # `FILE.' does not work on cygwin managed mounts.
+	  #
+	  # If there is no directory component, then add one.
+	  case $wrapper in
+	  */* | *\\*) . ${wrapper} ;;
+	  *) . ./${wrapper} ;;
+	  esac
+
+	  # Check the variables that should have been set.
+	  if test -z "$notinst_deplibs"; then
+	    $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2
+	    exit $EXIT_FAILURE
+	  fi
+
+	  finalize=yes
+	  for lib in $notinst_deplibs; do
+	    # Check to see that each library is installed.
+	    libdir=
+	    if test -f "$lib"; then
+	      # If there is no directory component, then add one.
+	      case $lib in
+	      */* | *\\*) . $lib ;;
+	      *) . ./$lib ;;
+	      esac
+	    fi
+	    libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
+	    if test -n "$libdir" && test ! -f "$libfile"; then
+	      $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2
+	      finalize=no
+	    fi
+	  done
+
+	  relink_command=
+	  # Note that it is not necessary on cygwin/mingw to append a dot to
+	  # foo even if both foo and FILE.exe exist: automatic-append-.exe
+	  # behavior happens only for exec(3), not for open(2)!  Also, sourcing
+	  # `FILE.' does not work on cygwin managed mounts.
+	  #
+	  # If there is no directory component, then add one.
+	  case $wrapper in
+	  */* | *\\*) . ${wrapper} ;;
+	  *) . ./${wrapper} ;;
+	  esac
+
+	  outputname=
+	  if test "$fast_install" = no && test -n "$relink_command"; then
+	    if test "$finalize" = yes && test -z "$run"; then
+	      tmpdir=`func_mktempdir`
+	      file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'`
+	      outputname="$tmpdir/$file"
+	      # Replace the output file specification.
+	      relink_command=`$echo "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
+
+	      $show "$relink_command"
+	      if $run eval "$relink_command"; then :
+	      else
+		$echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2
+		${rm}r "$tmpdir"
+		continue
+	      fi
+	      file="$outputname"
+	    else
+	      $echo "$modename: warning: cannot relink \`$file'" 1>&2
+	    fi
+	  else
+	    # Install the binary that we compiled earlier.
+	    file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"`
+	  fi
+	fi
+
+	# remove .exe since cygwin /usr/bin/install will append another
+	# one anyway 
+	case $install_prog,$host in
+	*/usr/bin/install*,*cygwin*)
+	  case $file:$destfile in
+	  *.exe:*.exe)
+	    # this is ok
+	    ;;
+	  *.exe:*)
+	    destfile=$destfile.exe
+	    ;;
+	  *:*.exe)
+	    destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'`
+	    ;;
+	  esac
+	  ;;
+	esac
+	$show "$install_prog$stripme $file $destfile"
+	$run eval "$install_prog\$stripme \$file \$destfile" || exit $?
+	test -n "$outputname" && ${rm}r "$tmpdir"
+	;;
+      esac
+    done
+
+    for file in $staticlibs; do
+      name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+
+      # Set up the ranlib parameters.
+      oldlib="$destdir/$name"
+
+      $show "$install_prog $file $oldlib"
+      $run eval "$install_prog \$file \$oldlib" || exit $?
+
+      if test -n "$stripme" && test -n "$old_striplib"; then
+	$show "$old_striplib $oldlib"
+	$run eval "$old_striplib $oldlib" || exit $?
+      fi
+
+      # Do each command in the postinstall commands.
+      cmds=$old_postinstall_cmds
+      save_ifs="$IFS"; IFS='~'
+      for cmd in $cmds; do
+	IFS="$save_ifs"
+	eval cmd=\"$cmd\"
+	$show "$cmd"
+	$run eval "$cmd" || exit $?
+      done
+      IFS="$save_ifs"
+    done
+
+    if test -n "$future_libdirs"; then
+      $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2
+    fi
+
+    if test -n "$current_libdirs"; then
+      # Maybe just do a dry run.
+      test -n "$run" && current_libdirs=" -n$current_libdirs"
+      exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
+    else
+      exit $EXIT_SUCCESS
+    fi
+    ;;
+
+  # libtool finish mode
+  finish)
+    modename="$modename: finish"
+    libdirs="$nonopt"
+    admincmds=
+
+    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+      for dir
+      do
+	libdirs="$libdirs $dir"
+      done
+
+      for libdir in $libdirs; do
+	if test -n "$finish_cmds"; then
+	  # Do each command in the finish commands.
+	  cmds=$finish_cmds
+	  save_ifs="$IFS"; IFS='~'
+	  for cmd in $cmds; do
+	    IFS="$save_ifs"
+	    eval cmd=\"$cmd\"
+	    $show "$cmd"
+	    $run eval "$cmd" || admincmds="$admincmds
+       $cmd"
+	  done
+	  IFS="$save_ifs"
+	fi
+	if test -n "$finish_eval"; then
+	  # Do the single finish_eval.
+	  eval cmds=\"$finish_eval\"
+	  $run eval "$cmds" || admincmds="$admincmds
+       $cmds"
+	fi
+      done
+    fi
+
+    # Exit here if they wanted silent mode.
+    test "$show" = : && exit $EXIT_SUCCESS
+
+    $echo "X----------------------------------------------------------------------" | $Xsed
+    $echo "Libraries have been installed in:"
+    for libdir in $libdirs; do
+      $echo "   $libdir"
+    done
+    $echo
+    $echo "If you ever happen to want to link against installed libraries"
+    $echo "in a given directory, LIBDIR, you must either use libtool, and"
+    $echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
+    $echo "flag during linking and do at least one of the following:"
+    if test -n "$shlibpath_var"; then
+      $echo "   - add LIBDIR to the \`$shlibpath_var' environment variable"
+      $echo "     during execution"
+    fi
+    if test -n "$runpath_var"; then
+      $echo "   - add LIBDIR to the \`$runpath_var' environment variable"
+      $echo "     during linking"
+    fi
+    if test -n "$hardcode_libdir_flag_spec"; then
+      libdir=LIBDIR
+      eval flag=\"$hardcode_libdir_flag_spec\"
+
+      $echo "   - use the \`$flag' linker flag"
+    fi
+    if test -n "$admincmds"; then
+      $echo "   - have your system administrator run these commands:$admincmds"
+    fi
+    if test -f /etc/ld.so.conf; then
+      $echo "   - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
+    fi
+    $echo
+    $echo "See any operating system documentation about shared libraries for"
+    $echo "more information, such as the ld(1) and ld.so(8) manual pages."
+    $echo "X----------------------------------------------------------------------" | $Xsed
+    exit $EXIT_SUCCESS
+    ;;
+
+  # libtool execute mode
+  execute)
+    modename="$modename: execute"
+
+    # The first argument is the command name.
+    cmd="$nonopt"
+    if test -z "$cmd"; then
+      $echo "$modename: you must specify a COMMAND" 1>&2
+      $echo "$help"
+      exit $EXIT_FAILURE
+    fi
+
+    # Handle -dlopen flags immediately.
+    for file in $execute_dlfiles; do
+      if test ! -f "$file"; then
+	$echo "$modename: \`$file' is not a file" 1>&2
+	$echo "$help" 1>&2
+	exit $EXIT_FAILURE
+      fi
+
+      dir=
+      case $file in
+      *.la)
+	# Check to see that this really is a libtool archive.
+	if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then :
+	else
+	  $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2
+	  $echo "$help" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+
+	# Read the libtool library.
+	dlname=
+	library_names=
+
+	# If there is no directory component, then add one.
+	case $file in
+	*/* | *\\*) . $file ;;
+	*) . ./$file ;;
+	esac
+
+	# Skip this library if it cannot be dlopened.
+	if test -z "$dlname"; then
+	  # Warn if it was a shared library.
+	  test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'"
+	  continue
+	fi
+
+	dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
+	test "X$dir" = "X$file" && dir=.
+
+	if test -f "$dir/$objdir/$dlname"; then
+	  dir="$dir/$objdir"
+	else
+	  $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2
+	  exit $EXIT_FAILURE
+	fi
+	;;
+
+      *.lo)
+	# Just add the directory containing the .lo file.
+	dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
+	test "X$dir" = "X$file" && dir=.
+	;;
+
+      *)
+	$echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2
+	continue
+	;;
+      esac
+
+      # Get the absolute pathname.
+      absdir=`cd "$dir" && pwd`
+      test -n "$absdir" && dir="$absdir"
+
+      # Now add the directory to shlibpath_var.
+      if eval "test -z \"\$$shlibpath_var\""; then
+	eval "$shlibpath_var=\"\$dir\""
+      else
+	eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
+      fi
+    done
+
+    # This variable tells wrapper scripts just to set shlibpath_var
+    # rather than running their programs.
+    libtool_execute_magic="$magic"
+
+    # Check if any of the arguments is a wrapper script.
+    args=
+    for file
+    do
+      case $file in
+      -*) ;;
+      *)
+	# Do a test to see if this is really a libtool program.
+	if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+	  # If there is no directory component, then add one.
+	  case $file in
+	  */* | *\\*) . $file ;;
+	  *) . ./$file ;;
+	  esac
+
+	  # Transform arg to wrapped name.
+	  file="$progdir/$program"
+	fi
+	;;
+      esac
+      # Quote arguments (to preserve shell metacharacters).
+      file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"`
+      args="$args \"$file\""
+    done
+
+    if test -z "$run"; then
+      if test -n "$shlibpath_var"; then
+	# Export the shlibpath_var.
+	eval "export $shlibpath_var"
+      fi
+
+      # Restore saved environment variables
+      if test "${save_LC_ALL+set}" = set; then
+	LC_ALL="$save_LC_ALL"; export LC_ALL
+      fi
+      if test "${save_LANG+set}" = set; then
+	LANG="$save_LANG"; export LANG
+      fi
+
+      # Now prepare to actually exec the command.
+      exec_cmd="\$cmd$args"
+    else
+      # Display what would be done.
+      if test -n "$shlibpath_var"; then
+	eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\""
+	$echo "export $shlibpath_var"
+      fi
+      $echo "$cmd$args"
+      exit $EXIT_SUCCESS
+    fi
+    ;;
+
+  # libtool clean and uninstall mode
+  clean | uninstall)
+    modename="$modename: $mode"
+    rm="$nonopt"
+    files=
+    rmforce=
+    exit_status=0
+
+    # This variable tells wrapper scripts just to set variables rather
+    # than running their programs.
+    libtool_install_magic="$magic"
+
+    for arg
+    do
+      case $arg in
+      -f) rm="$rm $arg"; rmforce=yes ;;
+      -*) rm="$rm $arg" ;;
+      *) files="$files $arg" ;;
+      esac
+    done
+
+    if test -z "$rm"; then
+      $echo "$modename: you must specify an RM program" 1>&2
+      $echo "$help" 1>&2
+      exit $EXIT_FAILURE
+    fi
+
+    rmdirs=
+
+    origobjdir="$objdir"
+    for file in $files; do
+      dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
+      if test "X$dir" = "X$file"; then
+	dir=.
+	objdir="$origobjdir"
+      else
+	objdir="$dir/$origobjdir"
+      fi
+      name=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
+      test "$mode" = uninstall && objdir="$dir"
+
+      # Remember objdir for removal later, being careful to avoid duplicates
+      if test "$mode" = clean; then
+	case " $rmdirs " in
+	  *" $objdir "*) ;;
+	  *) rmdirs="$rmdirs $objdir" ;;
+	esac
+      fi
+
+      # Don't error if the file doesn't exist and rm -f was used.
+      if (test -L "$file") >/dev/null 2>&1 \
+	|| (test -h "$file") >/dev/null 2>&1 \
+	|| test -f "$file"; then
+	:
+      elif test -d "$file"; then
+	exit_status=1
+	continue
+      elif test "$rmforce" = yes; then
+	continue
+      fi
+
+      rmfiles="$file"
+
+      case $name in
+      *.la)
+	# Possibly a libtool archive, so verify it.
+	if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+	  . $dir/$name
+
+	  # Delete the libtool libraries and symlinks.
+	  for n in $library_names; do
+	    rmfiles="$rmfiles $objdir/$n"
+	  done
+	  test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
+
+	  case "$mode" in
+	  clean)
+	    case "  $library_names " in
+	    # "  " in the beginning catches empty $dlname
+	    *" $dlname "*) ;;
+	    *) rmfiles="$rmfiles $objdir/$dlname" ;;
+	    esac
+	     test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
+	    ;;
+	  uninstall)
+	    if test -n "$library_names"; then
+	      # Do each command in the postuninstall commands.
+	      cmds=$postuninstall_cmds
+	      save_ifs="$IFS"; IFS='~'
+	      for cmd in $cmds; do
+		IFS="$save_ifs"
+		eval cmd=\"$cmd\"
+		$show "$cmd"
+		$run eval "$cmd"
+		if test "$?" -ne 0 && test "$rmforce" != yes; then
+		  exit_status=1
+		fi
+	      done
+	      IFS="$save_ifs"
+	    fi
+
+	    if test -n "$old_library"; then
+	      # Do each command in the old_postuninstall commands.
+	      cmds=$old_postuninstall_cmds
+	      save_ifs="$IFS"; IFS='~'
+	      for cmd in $cmds; do
+		IFS="$save_ifs"
+		eval cmd=\"$cmd\"
+		$show "$cmd"
+		$run eval "$cmd"
+		if test "$?" -ne 0 && test "$rmforce" != yes; then
+		  exit_status=1
+		fi
+	      done
+	      IFS="$save_ifs"
+	    fi
+	    # FIXME: should reinstall the best remaining shared library.
+	    ;;
+	  esac
+	fi
+	;;
+
+      *.lo)
+	# Possibly a libtool object, so verify it.
+	if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+
+	  # Read the .lo file
+	  . $dir/$name
+
+	  # Add PIC object to the list of files to remove.
+	  if test -n "$pic_object" \
+	     && test "$pic_object" != none; then
+	    rmfiles="$rmfiles $dir/$pic_object"
+	  fi
+
+	  # Add non-PIC object to the list of files to remove.
+	  if test -n "$non_pic_object" \
+	     && test "$non_pic_object" != none; then
+	    rmfiles="$rmfiles $dir/$non_pic_object"
+	  fi
+	fi
+	;;
+
+      *)
+	if test "$mode" = clean ; then
+	  noexename=$name
+	  case $file in
+	  *.exe)
+	    file=`$echo $file|${SED} 's,.exe$,,'`
+	    noexename=`$echo $name|${SED} 's,.exe$,,'`
+	    # $file with .exe has already been added to rmfiles,
+	    # add $file without .exe
+	    rmfiles="$rmfiles $file"
+	    ;;
+	  esac
+	  # Do a test to see if this is a libtool program.
+	  if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then
+	    relink_command=
+	    . $dir/$noexename
+
+	    # note $name still contains .exe if it was in $file originally
+	    # as does the version of $file that was added into $rmfiles
+	    rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
+	    if test "$fast_install" = yes && test -n "$relink_command"; then
+	      rmfiles="$rmfiles $objdir/lt-$name"
+	    fi
+	    if test "X$noexename" != "X$name" ; then
+	      rmfiles="$rmfiles $objdir/lt-${noexename}.c"
+	    fi
+	  fi
+	fi
+	;;
+      esac
+      $show "$rm $rmfiles"
+      $run $rm $rmfiles || exit_status=1
+    done
+    objdir="$origobjdir"
+
+    # Try to remove the ${objdir}s in the directories where we deleted files
+    for dir in $rmdirs; do
+      if test -d "$dir"; then
+	$show "rmdir $dir"
+	$run rmdir $dir >/dev/null 2>&1
+      fi
+    done
+
+    exit $exit_status
+    ;;
+
+  "")
+    $echo "$modename: you must specify a MODE" 1>&2
+    $echo "$generic_help" 1>&2
+    exit $EXIT_FAILURE
+    ;;
+  esac
+
+  if test -z "$exec_cmd"; then
+    $echo "$modename: invalid operation mode \`$mode'" 1>&2
+    $echo "$generic_help" 1>&2
+    exit $EXIT_FAILURE
+  fi
+fi # test -z "$show_help"
+
+if test -n "$exec_cmd"; then
+  eval exec $exec_cmd
+  exit $EXIT_FAILURE
+fi
+
+# We need to display help for each of the modes.
+case $mode in
+"") $echo \
+"Usage: $modename [OPTION]... [MODE-ARG]...
+
+Provide generalized library-building support services.
+
+    --config          show all configuration variables
+    --debug           enable verbose shell tracing
+-n, --dry-run         display commands without modifying any files
+    --features        display basic configuration information and exit
+    --finish          same as \`--mode=finish'
+    --help            display this help message and exit
+    --mode=MODE       use operation mode MODE [default=inferred from MODE-ARGS]
+    --quiet           same as \`--silent'
+    --silent          don't print informational messages
+    --tag=TAG         use configuration variables from tag TAG
+    --version         print version information
+
+MODE must be one of the following:
+
+      clean           remove files from the build directory
+      compile         compile a source file into a libtool object
+      execute         automatically set library path, then run a program
+      finish          complete the installation of libtool libraries
+      install         install libraries or executables
+      link            create a library or an executable
+      uninstall       remove libraries from an installed directory
+
+MODE-ARGS vary depending on the MODE.  Try \`$modename --help --mode=MODE' for
+a more detailed description of MODE.
+
+Report bugs to <bug-libtool@gnu.org>."
+  exit $EXIT_SUCCESS
+  ;;
+
+clean)
+  $echo \
+"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
+
+Remove files from the build directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, object or program, all the files associated
+with it are deleted. Otherwise, only FILE itself is deleted using RM."
+  ;;
+
+compile)
+  $echo \
+"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
+
+Compile a source file into a libtool library object.
+
+This mode accepts the following additional options:
+
+  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
+  -prefer-pic       try to building PIC objects only
+  -prefer-non-pic   try to building non-PIC objects only
+  -static           always build a \`.o' file suitable for static linking
+
+COMPILE-COMMAND is a command to be used in creating a \`standard' object file
+from the given SOURCEFILE.
+
+The output file name is determined by removing the directory component from
+SOURCEFILE, then substituting the C source code suffix \`.c' with the
+library object suffix, \`.lo'."
+  ;;
+
+execute)
+  $echo \
+"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]...
+
+Automatically set library path, then run a program.
+
+This mode accepts the following additional options:
+
+  -dlopen FILE      add the directory containing FILE to the library path
+
+This mode sets the library path environment variable according to \`-dlopen'
+flags.
+
+If any of the ARGS are libtool executable wrappers, then they are translated
+into their corresponding uninstalled binary, and any of their required library
+directories are added to the library path.
+
+Then, COMMAND is executed, with ARGS as arguments."
+  ;;
+
+finish)
+  $echo \
+"Usage: $modename [OPTION]... --mode=finish [LIBDIR]...
+
+Complete the installation of libtool libraries.
+
+Each LIBDIR is a directory that contains libtool libraries.
+
+The commands that this mode executes may require superuser privileges.  Use
+the \`--dry-run' option if you just want to see what would be executed."
+  ;;
+
+install)
+  $echo \
+"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND...
+
+Install executables or libraries.
+
+INSTALL-COMMAND is the installation command.  The first component should be
+either the \`install' or \`cp' program.
+
+The rest of the components are interpreted as arguments to that command (only
+BSD-compatible install options are recognized)."
+  ;;
+
+link)
+  $echo \
+"Usage: $modename [OPTION]... --mode=link LINK-COMMAND...
+
+Link object files or libraries together to form another library, or to
+create an executable program.
+
+LINK-COMMAND is a command using the C compiler that you would use to create
+a program from several object files.
+
+The following components of LINK-COMMAND are treated specially:
+
+  -all-static       do not do any dynamic linking at all
+  -avoid-version    do not add a version suffix if possible
+  -dlopen FILE      \`-dlpreopen' FILE if it cannot be dlopened at runtime
+  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
+  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
+  -export-symbols SYMFILE
+		    try to export only the symbols listed in SYMFILE
+  -export-symbols-regex REGEX
+		    try to export only the symbols matching REGEX
+  -LLIBDIR          search LIBDIR for required installed libraries
+  -lNAME            OUTPUT-FILE requires the installed library libNAME
+  -module           build a library that can dlopened
+  -no-fast-install  disable the fast-install mode
+  -no-install       link a not-installable executable
+  -no-undefined     declare that a library does not refer to external symbols
+  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
+  -objectlist FILE  Use a list of object files found in FILE to specify objects
+  -precious-files-regex REGEX
+                    don't remove output files matching REGEX
+  -release RELEASE  specify package release information
+  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
+  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
+  -static           do not do any dynamic linking of libtool libraries
+  -version-info CURRENT[:REVISION[:AGE]]
+		    specify library version info [each variable defaults to 0]
+
+All other options (arguments beginning with \`-') are ignored.
+
+Every other argument is treated as a filename.  Files ending in \`.la' are
+treated as uninstalled libtool libraries, other files are standard or library
+object files.
+
+If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
+only library objects (\`.lo' files) may be specified, and \`-rpath' is
+required, except when creating a convenience library.
+
+If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
+using \`ar' and \`ranlib', or on Windows using \`lib'.
+
+If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
+is created, otherwise an executable program is created."
+  ;;
+
+uninstall)
+  $echo \
+"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
+
+Remove libraries from an installation directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm').  RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, all the files associated with it are deleted.
+Otherwise, only FILE itself is deleted using RM."
+  ;;
+
+*)
+  $echo "$modename: invalid operation mode \`$mode'" 1>&2
+  $echo "$help" 1>&2
+  exit $EXIT_FAILURE
+  ;;
+esac
+
+$echo
+$echo "Try \`$modename --help' for more information about other modes."
+
+exit $?
+
+# The TAGs below are defined such that we never get into a situation
+# in which we disable both kinds of libraries.  Given conflicting
+# choices, we go for a static library, that is the most portable,
+# since we can't tell whether shared libraries were disabled because
+# the user asked for that or because the platform doesn't support
+# them.  This is particularly important on AIX, because we don't
+# support having both static and shared libraries enabled at the same
+# time on that platform, so we default to a shared-only configuration.
+# If a disable-shared tag is given, we'll fallback to a static-only
+# configuration.  But we'll never go from static-only to shared-only.
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
+disable_libs=shared
+# ### END LIBTOOL TAG CONFIG: disable-shared
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-static
+disable_libs=static
+# ### END LIBTOOL TAG CONFIG: disable-static
+
+# Local Variables:
+# mode:shell-script
+# sh-indentation:2
+# End:
diff --git a/lib/cpluff/auxliary/missing b/lib/cpluff/auxliary/missing
new file mode 100755
index 0000000000..1c8ff7049d
--- /dev/null
+++ b/lib/cpluff/auxliary/missing
@@ -0,0 +1,367 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2006-05-10.23
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006
+#   Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try \`$0 --help' for more information"
+  exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  # Exit code 63 means version mismatch.  This often happens
+  # when the user try to use an ancient version of a tool on
+  # a file that requires a minimum version.  In this case we
+  # we should proceed has if the program had been absent, or
+  # if --run hadn't been passed.
+  if test $? = 63; then
+    run=:
+    msg="probably too old"
+  fi
+  ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+  aclocal      touch file \`aclocal.m4'
+  autoconf     touch file \`configure'
+  autoheader   touch file \`config.h.in'
+  autom4te     touch the output file, or create a stub one
+  automake     touch all \`Makefile.in' files
+  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
+  flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
+  lex          create \`lex.yy.c', if possible, from existing .c
+  makeinfo     touch the output file
+  tar          try tar, gnutar, gtar, then tar without non-portable flags
+  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Send bug reports to <bug-automake@gnu.org>."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: Unknown \`$1' option"
+    echo 1>&2 "Try \`$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# Now exit if we have it, but it failed.  Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program).
+case $1 in
+  lex|yacc)
+    # Not GNU programs, they don't have --version.
+    ;;
+
+  tar)
+    if test -n "$run"; then
+       echo 1>&2 "ERROR: \`tar' requires --run"
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       exit 1
+    fi
+    ;;
+
+  *)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       # Could not run --version or --help.  This is probably someone
+       # running `$TOOL --version' or `$TOOL --help' to check whether
+       # $TOOL exists and not knowing $TOOL uses missing.
+       exit 1
+    fi
+    ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $1 in
+  aclocal*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
+         to install the \`Automake' and \`Perl' packages.  Grab them from
+         any GNU archive site."
+    touch aclocal.m4
+    ;;
+
+  autoconf)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`${configure_ac}'.  You might want to install the
+         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
+         archive site."
+    touch configure
+    ;;
+
+  autoheader)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
+         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
+         from any GNU archive site."
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case $f in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
+    ;;
+
+  automake*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+         You might want to install the \`Automake' and \`Perl' packages.
+         Grab them from any GNU archive site."
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
+    ;;
+
+  autom4te)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.
+         You can get \`$1' as part of \`Autoconf' from any GNU
+         archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
+
+  bison|yacc)
+    echo 1>&2 "\
+WARNING: \`$1' $msg.  You should only need it if
+         you modified a \`.y' file.  You may need the \`Bison' package
+         in order for those modifications to take effect.  You can get
+         \`Bison' from any GNU archive site."
+    rm -f y.tab.c y.tab.h
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.y)
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.c
+	    fi
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.h
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f y.tab.h; then
+	echo >y.tab.h
+    fi
+    if test ! -f y.tab.c; then
+	echo 'main() { return 0; }' >y.tab.c
+    fi
+    ;;
+
+  lex|flex)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.l' file.  You may need the \`Flex' package
+         in order for those modifications to take effect.  You can get
+         \`Flex' from any GNU archive site."
+    rm -f lex.yy.c
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.l)
+	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" lex.yy.c
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f lex.yy.c; then
+	echo 'main() { return 0; }' >lex.yy.c
+    fi
+    ;;
+
+  help2man)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit 1
+    fi
+    ;;
+
+  makeinfo)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.texi' or \`.texinfo' file, or any other file
+         indirectly affecting the aspect of the manual.  The spurious
+         call might also be the consequence of using a buggy \`make' (AIX,
+         DU, IRIX).  You might want to install the \`Texinfo' package or
+         the \`GNU make' package.  Grab either from any GNU archive site."
+    # The file to touch is that specified with -o ...
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -z "$file"; then
+      # ... or it is the one specified with @setfilename ...
+      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+      file=`sed -n '
+	/^@setfilename/{
+	  s/.* \([^ ]*\) *$/\1/
+	  p
+	  q
+	}' $infile`
+      # ... or it is derived from the source name (dir/f.texi becomes f.info)
+      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+    fi
+    # If the file does not exist, the user really needs makeinfo;
+    # let's fail without touching anything.
+    test -f $file || exit 1
+    touch $file
+    ;;
+
+  tar)
+    shift
+
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar "$@" && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar "$@" && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case $firstarg in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+	case $firstarg in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+    fi
+
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
+
+  *)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.  Check the \`README' file,
+         it often tells you about the needed prerequisites for installing
+         this package.  You may also peek at any GNU archive site, in case
+         some other package would contain this missing \`$1' program."
+    exit 1
+    ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff --git a/lib/cpluff/config.h.in b/lib/cpluff/config.h.in
new file mode 100644
index 0000000000..db9e29bea4
--- /dev/null
+++ b/lib/cpluff/config.h.in
@@ -0,0 +1,110 @@
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* The earliest ABI compatible version or undefined */
+#undef CP_ABI_COMPATIBILITY
+
+/* File name separator character */
+#undef CP_FNAMESEP_CHAR
+
+/* File name separator string */
+#undef CP_FNAMESEP_STR
+
+/* Shared library extension */
+#undef CP_SHREXT
+
+/* Multi-threading support type */
+#undef CP_THREADS
+
+/* Define to use GNU Libtool libltdl */
+#undef DLOPEN_LIBTOOL
+
+/* Define to use Posix dlopen */
+#undef DLOPEN_POSIX
+
+/* Define to 1 if translation of program messages to the user's native
+   language is requested. */
+#undef ENABLE_NLS
+
+/* Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the
+   CoreFoundation framework. */
+#undef HAVE_CFLOCALECOPYCURRENT
+
+/* Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in
+   the CoreFoundation framework. */
+#undef HAVE_CFPREFERENCESCOPYAPPVALUE
+
+/* Define if the GNU dcgettext() function is already present or preinstalled.
+   */
+#undef HAVE_DCGETTEXT
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define if the GNU gettext() function is already present or preinstalled. */
+#undef HAVE_GETTEXT
+
+/* Define if you have the iconv() function. */
+#undef HAVE_ICONV
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `lstat' function. */
+#undef HAVE_LSTAT
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `stat' function. */
+#undef HAVE_STAT
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to 1 if your C compiler doesn't accept -c and -o together. */
+#undef NO_MINUS_C_MINUS_O
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Version number of package */
+#undef VERSION
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const
diff --git a/lib/cpluff/configure b/lib/cpluff/configure
new file mode 100755
index 0000000000..5a07c3588e
--- /dev/null
+++ b/lib/cpluff/configure
@@ -0,0 +1,25298 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.61 for C-Pluff 0.1.3.
+#
+# Report bugs to <johannes.lehtinen@iki.fi>.
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+#
+# Copyright 2007 Johannes Lehtinen
+# This configure script is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in
+  *posix*) set -o posix ;;
+esac
+
+fi
+
+
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+as_nl='
+'
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+case $0 in
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  { (exit 1); exit 1; }
+fi
+
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# CDPATH.
+$as_unset CDPATH
+
+
+if test "x$CONFIG_SHELL" = x; then
+  if (eval ":") 2>/dev/null; then
+  as_have_required=yes
+else
+  as_have_required=no
+fi
+
+  if test $as_have_required = yes && 	 (eval ":
+(as_func_return () {
+  (exit \$1)
+}
+as_func_success () {
+  as_func_return 0
+}
+as_func_failure () {
+  as_func_return 1
+}
+as_func_ret_success () {
+  return 0
+}
+as_func_ret_failure () {
+  return 1
+}
+
+exitcode=0
+if as_func_success; then
+  :
+else
+  exitcode=1
+  echo as_func_success failed.
+fi
+
+if as_func_failure; then
+  exitcode=1
+  echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+  :
+else
+  exitcode=1
+  echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
+  exitcode=1
+  echo as_func_ret_failure succeeded.
+fi
+
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+  :
+else
+  exitcode=1
+  echo positional parameters were not saved.
+fi
+
+test \$exitcode = 0) || { (exit 1); exit 1; }
+
+(
+  as_lineno_1=\$LINENO
+  as_lineno_2=\$LINENO
+  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
+  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
+") 2> /dev/null; then
+  :
+else
+  as_candidate_shells=
+    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  case $as_dir in
+	 /*)
+	   for as_base in sh bash ksh sh5; do
+	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
+	   done;;
+       esac
+done
+IFS=$as_save_IFS
+
+
+      for as_shell in $as_candidate_shells $SHELL; do
+	 # Try only shells that exist, to save several forks.
+	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+		{ ("$as_shell") 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in
+  *posix*) set -o posix ;;
+esac
+
+fi
+
+
+:
+_ASEOF
+}; then
+  CONFIG_SHELL=$as_shell
+	       as_have_required=yes
+	       if { "$as_shell" 2> /dev/null <<\_ASEOF
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in
+  *posix*) set -o posix ;;
+esac
+
+fi
+
+
+:
+(as_func_return () {
+  (exit $1)
+}
+as_func_success () {
+  as_func_return 0
+}
+as_func_failure () {
+  as_func_return 1
+}
+as_func_ret_success () {
+  return 0
+}
+as_func_ret_failure () {
+  return 1
+}
+
+exitcode=0
+if as_func_success; then
+  :
+else
+  exitcode=1
+  echo as_func_success failed.
+fi
+
+if as_func_failure; then
+  exitcode=1
+  echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+  :
+else
+  exitcode=1
+  echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
+  exitcode=1
+  echo as_func_ret_failure succeeded.
+fi
+
+if ( set x; as_func_ret_success y && test x = "$1" ); then
+  :
+else
+  exitcode=1
+  echo positional parameters were not saved.
+fi
+
+test $exitcode = 0) || { (exit 1); exit 1; }
+
+(
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
+
+_ASEOF
+}; then
+  break
+fi
+
+fi
+
+      done
+
+      if test "x$CONFIG_SHELL" != x; then
+  for as_var in BASH_ENV ENV
+        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+        done
+        export CONFIG_SHELL
+        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+fi
+
+
+    if test $as_have_required = no; then
+  echo This script requires a shell more modern than all the
+      echo shells that I found on your system.  Please install a
+      echo modern shell, or manually run the script under such a
+      echo shell if you do have one.
+      { (exit 1); exit 1; }
+fi
+
+
+fi
+
+fi
+
+
+
+(eval "as_func_return () {
+  (exit \$1)
+}
+as_func_success () {
+  as_func_return 0
+}
+as_func_failure () {
+  as_func_return 1
+}
+as_func_ret_success () {
+  return 0
+}
+as_func_ret_failure () {
+  return 1
+}
+
+exitcode=0
+if as_func_success; then
+  :
+else
+  exitcode=1
+  echo as_func_success failed.
+fi
+
+if as_func_failure; then
+  exitcode=1
+  echo as_func_failure succeeded.
+fi
+
+if as_func_ret_success; then
+  :
+else
+  exitcode=1
+  echo as_func_ret_success failed.
+fi
+
+if as_func_ret_failure; then
+  exitcode=1
+  echo as_func_ret_failure succeeded.
+fi
+
+if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+  :
+else
+  exitcode=1
+  echo positional parameters were not saved.
+fi
+
+test \$exitcode = 0") || {
+  echo No shell found that supports shell functions.
+  echo Please tell autoconf@gnu.org about your system,
+  echo including any error possibly output before this
+  echo message
+}
+
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line after each line using $LINENO; the second 'sed'
+  # does the real work.  The second script uses 'N' to pair each
+  # line-number line with the line containing $LINENO, and appends
+  # trailing '-' during substitution so that $LINENO is not a special
+  # case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # scripts with optimization help from Paolo Bonzini.  Blame Lee
+  # E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in
+-n*)
+  case `echo 'x\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  *)   ECHO_C='\c';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir
+fi
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s='ln -s'
+  # ... but there are two gotchas:
+  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+  # In both cases, we have to default to `cp -p'.
+  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+    as_ln_s='cp -p'
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+        test -d "$1/.";
+      else
+	case $1 in
+        -*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+
+
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$ECHO in
+X*--fallback-echo)
+  # Remove one level of quotation (which was required for Make).
+  ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
+  ;;
+esac
+
+echo=${ECHO-echo}
+if test "X$1" = X--no-reexec; then
+  # Discard the --no-reexec flag, and continue.
+  shift
+elif test "X$1" = X--fallback-echo; then
+  # Avoid inline document here, it may be left over
+  :
+elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
+  # Yippee, $echo works!
+  :
+else
+  # Restart under the correct shell.
+  exec $SHELL "$0" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+  # used as fallback echo
+  shift
+  cat <<EOF
+$*
+EOF
+  exit 0
+fi
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test -z "$ECHO"; then
+if test "X${echo_test_string+set}" != Xset; then
+# find a string as large as possible, as long as the shell can cope with it
+  for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
+    # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+    if (echo_test_string=`eval $cmd`) 2>/dev/null &&
+       echo_test_string=`eval $cmd` &&
+       (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
+    then
+      break
+    fi
+  done
+fi
+
+if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+   echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+   test "X$echo_testing_string" = "X$echo_test_string"; then
+  :
+else
+  # The Solaris, AIX, and Digital Unix default echo programs unquote
+  # backslashes.  This makes it impossible to quote backslashes using
+  #   echo "$something" | sed 's/\\/\\\\/g'
+  #
+  # So, first we look for a working echo in the user's PATH.
+
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for dir in $PATH /usr/ucb; do
+    IFS="$lt_save_ifs"
+    if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+       test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+       echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+       test "X$echo_testing_string" = "X$echo_test_string"; then
+      echo="$dir/echo"
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+
+  if test "X$echo" = Xecho; then
+    # We didn't find a better echo, so look for alternatives.
+    if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
+       echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
+       test "X$echo_testing_string" = "X$echo_test_string"; then
+      # This shell has a builtin print -r that does the trick.
+      echo='print -r'
+    elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
+	 test "X$CONFIG_SHELL" != X/bin/ksh; then
+      # If we have ksh, try running configure again with it.
+      ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+      export ORIGINAL_CONFIG_SHELL
+      CONFIG_SHELL=/bin/ksh
+      export CONFIG_SHELL
+      exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
+    else
+      # Try using printf.
+      echo='printf %s\n'
+      if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+	 echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+	 test "X$echo_testing_string" = "X$echo_test_string"; then
+	# Cool, printf works
+	:
+      elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+	   test "X$echo_testing_string" = 'X\t' &&
+	   echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	   test "X$echo_testing_string" = "X$echo_test_string"; then
+	CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+	export CONFIG_SHELL
+	SHELL="$CONFIG_SHELL"
+	export SHELL
+	echo="$CONFIG_SHELL $0 --fallback-echo"
+      elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+	   test "X$echo_testing_string" = 'X\t' &&
+	   echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+	   test "X$echo_testing_string" = "X$echo_test_string"; then
+	echo="$CONFIG_SHELL $0 --fallback-echo"
+      else
+	# maybe with a smaller string...
+	prev=:
+
+	for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
+	  if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
+	  then
+	    break
+	  fi
+	  prev="$cmd"
+	done
+
+	if test "$prev" != 'sed 50q "$0"'; then
+	  echo_test_string=`eval $prev`
+	  export echo_test_string
+	  exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
+	else
+	  # Oops.  We lost completely, so just stick with echo.
+	  echo=echo
+	fi
+      fi
+    fi
+  fi
+fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+ECHO=$echo
+if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
+   ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
+fi
+
+
+
+
+tagnames=${tagnames+${tagnames},}CXX
+
+tagnames=${tagnames+${tagnames},}F77
+
+exec 7<&0 </dev/null 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Identity of this package.
+PACKAGE_NAME='C-Pluff'
+PACKAGE_TARNAME='cpluff'
+PACKAGE_VERSION='0.1.3'
+PACKAGE_STRING='C-Pluff 0.1.3'
+PACKAGE_BUGREPORT='johannes.lehtinen@iki.fi'
+
+ac_unique_file="libcpluff/cpluff.h"
+gt_needs=
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='SHELL
+PATH_SEPARATOR
+PACKAGE_NAME
+PACKAGE_TARNAME
+PACKAGE_VERSION
+PACKAGE_STRING
+PACKAGE_BUGREPORT
+exec_prefix
+prefix
+program_transform_name
+bindir
+sbindir
+libexecdir
+datarootdir
+datadir
+sysconfdir
+sharedstatedir
+localstatedir
+includedir
+oldincludedir
+docdir
+infodir
+htmldir
+dvidir
+pdfdir
+psdir
+libdir
+localedir
+mandir
+DEFS
+ECHO_C
+ECHO_N
+ECHO_T
+LIBS
+build_alias
+host_alias
+target_alias
+CP_VERSION_MAJOR
+CP_VERSION_MINOR
+CP_C_LIB_VERSION
+CP_CXX_LIB_VERSION
+INSTALL_PROGRAM
+INSTALL_SCRIPT
+INSTALL_DATA
+am__isrc
+CYGPATH_W
+PACKAGE
+VERSION
+ACLOCAL
+AUTOCONF
+AUTOMAKE
+AUTOHEADER
+MAKEINFO
+install_sh
+STRIP
+INSTALL_STRIP_PROGRAM
+mkdir_p
+AWK
+SET_MAKE
+am__leading_dot
+AMTAR
+am__tar
+am__untar
+USE_NLS
+MSGFMT
+GMSGFMT
+MSGFMT_015
+GMSGFMT_015
+XGETTEXT
+XGETTEXT_015
+MSGMERGE
+CC
+CFLAGS
+LDFLAGS
+CPPFLAGS
+ac_ct_CC
+EXEEXT
+OBJEXT
+DEPDIR
+am__include
+am__quote
+AMDEP_TRUE
+AMDEP_FALSE
+AMDEPBACKSLASH
+CCDEPMODE
+am__fastdepCC_TRUE
+am__fastdepCC_FALSE
+build
+build_cpu
+build_vendor
+build_os
+host
+host_cpu
+host_vendor
+host_os
+INTL_MACOSX_LIBS
+LIBICONV
+LTLIBICONV
+INTLLIBS
+LIBINTL
+LTLIBINTL
+POSUB
+GREP
+EGREP
+LN_S
+ECHO
+AR
+RANLIB
+DLLTOOL
+AS
+OBJDUMP
+CPP
+CXX
+CXXFLAGS
+ac_ct_CXX
+CXXDEPMODE
+am__fastdepCXX_TRUE
+am__fastdepCXX_FALSE
+CXXCPP
+F77
+FFLAGS
+ac_ct_F77
+LIBTOOL
+LIBS_LIBCPLUFF
+LIBS_OTHER
+POSIX_THREADS_TRUE
+POSIX_THREADS_FALSE
+WINDOWS_THREADS_TRUE
+WINDOWS_THREADS_FALSE
+LIB_READLINE
+HAVE_READLINE_TRUE
+HAVE_READLINE_FALSE
+CPLUFF_LOADER
+LIBOBJS
+LTLIBOBJS'
+ac_subst_files=''
+      ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+CXX
+CXXFLAGS
+CCC
+CXXCPP
+F77
+FFLAGS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval $ac_prev=\$ac_option
+    ac_prev=
+    continue
+  fi
+
+  case $ac_option in
+  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *)	ac_optarg=yes ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_dashdash$ac_option in
+  --)
+    ac_dashdash=yes ;;
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+    datadir=$ac_optarg ;;
+
+  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+  | --dataroo | --dataro | --datar)
+    ac_prev=datarootdir ;;
+  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+    datarootdir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
+    eval enable_$ac_feature=no ;;
+
+  -docdir | --docdir | --docdi | --doc | --do)
+    ac_prev=docdir ;;
+  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+    docdir=$ac_optarg ;;
+
+  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+    ac_prev=dvidir ;;
+  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+    dvidir=$ac_optarg ;;
+
+  -enable-* | --enable-*)
+    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+   { (exit 1); exit 1; }; }
+    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
+    eval enable_$ac_feature=\$ac_optarg ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+    ac_prev=htmldir ;;
+  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+  | --ht=*)
+    htmldir=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localedir | --localedir | --localedi | --localed | --locale)
+    ac_prev=localedir ;;
+  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+    localedir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst | --locals)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+    ac_prev=pdfdir ;;
+  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+    pdfdir=$ac_optarg ;;
+
+  -psdir | --psdir | --psdi | --psd | --ps)
+    ac_prev=psdir ;;
+  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+    psdir=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
+    eval with_$ac_package=\$ac_optarg ;;
+
+  -without-* | --without-*)
+    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid package name: $ac_package" >&2
+   { (exit 1); exit 1; }; }
+    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
+    eval with_$ac_package=no ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; }
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+   { (exit 1); exit 1; }; }
+    eval $ac_envvar=\$ac_optarg
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  { echo "$as_me: error: missing argument to $ac_option" >&2
+   { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute directory names.
+for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
+		datadir sysconfdir sharedstatedir localstatedir includedir \
+		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+		libdir localedir mandir
+do
+  eval ac_val=\$$ac_var
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* )  continue;;
+    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+  esac
+  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+   { (exit 1); exit 1; }; }
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used." >&2
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+  { echo "$as_me: error: Working directory cannot be determined" >&2
+   { (exit 1); exit 1; }; }
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+  { echo "$as_me: error: pwd does not report name of working directory" >&2
+   { (exit 1); exit 1; }; }
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then the parent directory.
+  ac_confdir=`$as_dirname -- "$0" ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$0" : 'X\(//\)[^/]' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$0" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r "$srcdir/$ac_unique_file"; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+   { (exit 1); exit 1; }; }
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
+   { (exit 1); exit 1; }; }
+	pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+  srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+  eval ac_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_env_${ac_var}_value=\$${ac_var}
+  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures C-Pluff 0.1.3 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+			  [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+			  [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR           user executables [EPREFIX/bin]
+  --sbindir=DIR          system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR       program executables [EPREFIX/libexec]
+  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
+  --libdir=DIR           object code libraries [EPREFIX/lib]
+  --includedir=DIR       C header files [PREFIX/include]
+  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
+  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR          info documentation [DATAROOTDIR/info]
+  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
+  --mandir=DIR           man documentation [DATAROOTDIR/man]
+  --docdir=DIR           documentation root [DATAROOTDIR/doc/cpluff]
+  --htmldir=DIR          html documentation [DOCDIR]
+  --dvidir=DIR           dvi documentation [DOCDIR]
+  --pdfdir=DIR           pdf documentation [DOCDIR]
+  --psdir=DIR            ps documentation [DOCDIR]
+_ACEOF
+
+  cat <<\_ACEOF
+
+Program names:
+  --program-prefix=PREFIX            prepend PREFIX to installed program names
+  --program-suffix=SUFFIX            append SUFFIX to installed program names
+  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of C-Pluff 0.1.3:";;
+   esac
+  cat <<\_ACEOF
+
+Optional Features:
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --disable-nls           do not use Native Language Support
+  --disable-dependency-tracking  speeds up one-time build
+  --enable-dependency-tracking   do not reject slow dependency extractors
+  --disable-rpath         do not hardcode runtime library paths
+  --enable-shared[=PKGS]  build shared libraries [default=yes]
+  --enable-static[=PKGS]  build static libraries [default=yes]
+  --enable-fast-install[=PKGS]
+                          optimize for fast installation [default=yes]
+  --disable-libtool-lock  avoid locking (might break parallel builds)
+  --enable-threads[=TYPE] enable multi-threading support (supported TYPEs are
+                          "Posix" and "Windows", default is to check support
+                          in this order)
+  --enable-assertions     enable assertion checks for debugging
+  --enable-gcc-warnings   enable default set of GCC compiler warnings
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-gnu-ld           assume the C compiler uses GNU ld default=no
+  --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
+  --without-libiconv-prefix     don't search for libiconv in includedir and libdir
+  --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
+  --without-libintl-prefix     don't search for libintl in includedir and libdir
+  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-pic              try to use only PIC/non-PIC objects [default=use
+                          both]
+  --with-tags[=TAGS]      include additional configurations [automatic]
+  --with-dlopen           use the Posix dlopen facility
+  --with-libltdl          use the GNU Libtool libltdl
+  --with-readline         use the GNU Readline Library
+
+Some influential environment variables:
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  LIBS        libraries to pass to the linker, e.g. -l<library>
+  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
+              you have headers in a nonstandard directory <include dir>
+  CPP         C preprocessor
+  CXX         C++ compiler command
+  CXXFLAGS    C++ compiler flags
+  CXXCPP      C++ preprocessor
+  F77         Fortran 77 compiler command
+  FFLAGS      Fortran 77 compiler flags
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <johannes.lehtinen@iki.fi>.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d "$ac_dir" || continue
+    ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+    cd "$ac_dir" || { ac_status=$?; continue; }
+    # Check for guested configure.
+    if test -f "$ac_srcdir/configure.gnu"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+    elif test -f "$ac_srcdir/configure"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure" --help=recursive
+    else
+      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi || ac_status=$?
+    cd "$ac_pwd" || { ac_status=$?; break; }
+  done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+  cat <<\_ACEOF
+C-Pluff configure 0.1.3
+generated by GNU Autoconf 2.61
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+
+Copyright 2007 Johannes Lehtinen
+This configure script is free software; Johannes Lehtinen gives unlimited
+permission to copy, distribute and modify it.
+_ACEOF
+  exit
+fi
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by C-Pluff $as_me 0.1.3, which was
+generated by GNU Autoconf 2.61.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  echo "PATH: $as_dir"
+done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *\'*)
+      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+    2)
+      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      ac_configure_args="$ac_configure_args '$ac_arg'"
+      ;;
+    esac
+  done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+(
+  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      *) $as_unset $ac_var ;;
+      esac ;;
+    esac
+  done
+  (set) 2>&1 |
+    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      sed -n \
+	"s/'\''/'\''\\\\'\'''\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+      ;; #(
+    *)
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+)
+    echo
+
+    cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=\$$ac_var
+      case $ac_val in
+      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+      esac
+      echo "$ac_var='\''$ac_val'\''"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      cat <<\_ASBOX
+## ------------------- ##
+## File substitutions. ##
+## ------------------- ##
+_ASBOX
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=\$$ac_var
+	case $ac_val in
+	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	esac
+	echo "$ac_var='\''$ac_val'\''"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+      echo
+      cat confdefs.h
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      echo "$as_me: caught signal $ac_signal"
+    echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core core.conftest.* &&
+    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -n "$CONFIG_SITE"; then
+  set x "$CONFIG_SITE"
+elif test "x$prefix" != xNONE; then
+  set x "$prefix/share/config.site" "$prefix/etc/config.site"
+else
+  set x "$ac_default_prefix/share/config.site" \
+	"$ac_default_prefix/etc/config.site"
+fi
+shift
+for ac_site_file
+do
+  if test -r "$ac_site_file"; then
+    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file"
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special
+  # files actually), so we avoid doing that.
+  if test -f "$cache_file"; then
+    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . "$cache_file";;
+      *)                      . "./$cache_file";;
+    esac
+  fi
+else
+  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+gt_needs="$gt_needs "
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val=\$ac_cv_env_${ac_var}_value
+  eval ac_new_val=\$ac_env_${ac_var}_value
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
+echo "$as_me:   former value:  $ac_old_val" >&2;}
+	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
+echo "$as_me:   current value: $ac_new_val" >&2;}
+	ac_cache_corrupted=:
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+ac_aux_dir=
+for ac_dir in auxliary "$srcdir"/auxliary; do
+  if test -f "$ac_dir/install-sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f "$ac_dir/install.sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f "$ac_dir/shtool"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in auxliary \"$srcdir\"/auxliary" >&5
+echo "$as_me: error: cannot find install-sh or install.sh in auxliary \"$srcdir\"/auxliary" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
+
+
+ac_config_headers="$ac_config_headers config.h"
+
+
+# Version information
+# -------------------
+CP_VERSION_MAJOR=0
+CP_VERSION_MINOR=1
+
+cat >>confdefs.h <<\_ACEOF
+#define CP_ABI_COMPATIBILITY "0.1"
+_ACEOF
+
+CP_C_LIB_VERSION=0:3:0
+CP_CXX_LIB_VERSION=0:0:0
+
+
+
+
+
+# Automake initialization
+# -----------------------
+am__api_version='1.10'
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
+if test -z "$INSTALL"; then
+if test "${ac_cv_path_install+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in
+  ./ | .// | /cC/* | \
+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
+  /usr/ucb/* ) ;;
+  *)
+    # OSF1 and SCO ODT 3.0 have their own names for install.
+    # Don't use installbsd from OSF since it installs stuff as root
+    # by default.
+    for ac_prog in ginstall scoinst install; do
+      for ac_exec_ext in '' $ac_executable_extensions; do
+	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+	  if test $ac_prog = install &&
+	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    :
+	  elif test $ac_prog = install &&
+	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # program-specific install script used by HP pwplus--don't use.
+	    :
+	  else
+	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+	    break 3
+	  fi
+	fi
+      done
+    done
+    ;;
+esac
+done
+IFS=$as_save_IFS
+
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL=$ac_cv_path_install
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    INSTALL=$ac_install_sh
+  fi
+fi
+{ echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
+echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+   if test "$*" = "X"; then
+      # -L didn't work.
+      set X `ls -t $srcdir/configure conftest.file`
+   fi
+   rm -f conftest.file
+   if test "$*" != "X $srcdir/configure conftest.file" \
+      && test "$*" != "X conftest.file $srcdir/configure"; then
+
+      # If neither matched, then we have a broken ls.  This can happen
+      # if, for instance, CONFIG_SHELL is bash and it inherits a
+      # broken ls alias from the environment.  This has actually
+      # happened.  Such a system could not be considered "sane".
+      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" >&5
+echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" >&2;}
+   { (exit 1); exit 1; }; }
+   fi
+
+   test "$2" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
+Check your system clock" >&5
+echo "$as_me: error: newly created file is older than distributed files!
+Check your system clock" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+test "$program_prefix" != NONE &&
+  program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.  echo might interpret backslashes.
+# By default was `s,x,x', remove it if useless.
+cat <<\_ACEOF >conftest.sed
+s/[\\$]/&&/g;s/;s,x,x,$//
+_ACEOF
+program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
+rm -f conftest.sed
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
+echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
+echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
+if test -z "$MKDIR_P"; then
+  if test "${ac_cv_path_mkdir+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_prog in mkdir gmkdir; do
+	 for ac_exec_ext in '' $ac_executable_extensions; do
+	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+	     'mkdir (GNU coreutils) '* | \
+	     'mkdir (coreutils) '* | \
+	     'mkdir (fileutils) '4.1*)
+	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+	       break 3;;
+	   esac
+	 done
+       done
+done
+IFS=$as_save_IFS
+
+fi
+
+  if test "${ac_cv_path_mkdir+set}" = set; then
+    MKDIR_P="$ac_cv_path_mkdir -p"
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for MKDIR_P within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    test -d ./--version && rmdir ./--version
+    MKDIR_P="$ac_install_sh -d"
+  fi
+fi
+{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5
+echo "${ECHO_T}$MKDIR_P" >&6; }
+
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+  [\\/$]* | ?:[\\/]*) ;;
+  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_AWK+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AWK="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  { echo "$as_me:$LINENO: result: $AWK" >&5
+echo "${ECHO_T}$AWK" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$AWK" && break
+done
+
+{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
+set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+  *@@@%%%=?*=@@@%%%*)
+    eval ac_cv_prog_make_${ac_make}_set=yes;;
+  *)
+    eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+  { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+  SET_MAKE=
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+  # is not polluted with repeated "-I."
+  am__isrc=' -I$(srcdir)'
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
+echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='cpluff'
+ VERSION='0.1.3'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'.  However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { echo "$as_me:$LINENO: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+echo "${ECHO_T}$ac_ct_STRIP" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+# We need awk for the "check" target.  The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+
+
+
+
+
+
+  { echo "$as_me:$LINENO: checking whether NLS is requested" >&5
+echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
+    # Check whether --enable-nls was given.
+if test "${enable_nls+set}" = set; then
+  enableval=$enable_nls; USE_NLS=$enableval
+else
+  USE_NLS=yes
+fi
+
+  { echo "$as_me:$LINENO: result: $USE_NLS" >&5
+echo "${ECHO_T}$USE_NLS" >&6; }
+
+
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+  ac_executable_p="test -x"
+else
+  ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_MSGFMT+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case "$MSGFMT" in
+  [\\/]* | ?:[\\/]*)
+    ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+    ;;
+  *)
+    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH; do
+      IFS="$ac_save_IFS"
+      test -z "$ac_dir" && ac_dir=.
+      for ac_exec_ext in '' $ac_executable_extensions; do
+        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+          echo "$as_me: trying $ac_dir/$ac_word..." >&5
+          if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
+     (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+            ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
+            break 2
+          fi
+        fi
+      done
+    done
+    IFS="$ac_save_IFS"
+  test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
+    ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test "$MSGFMT" != ":"; then
+  { echo "$as_me:$LINENO: result: $MSGFMT" >&5
+echo "${ECHO_T}$MSGFMT" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_GMSGFMT+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $GMSGFMT in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+  ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+if test -n "$GMSGFMT"; then
+  { echo "$as_me:$LINENO: result: $GMSGFMT" >&5
+echo "${ECHO_T}$GMSGFMT" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+
+    case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
+    *) MSGFMT_015=$MSGFMT ;;
+  esac
+
+  case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
+    *) GMSGFMT_015=$GMSGFMT ;;
+  esac
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+  ac_executable_p="test -x"
+else
+  ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_XGETTEXT+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case "$XGETTEXT" in
+  [\\/]* | ?:[\\/]*)
+    ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+    ;;
+  *)
+    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH; do
+      IFS="$ac_save_IFS"
+      test -z "$ac_dir" && ac_dir=.
+      for ac_exec_ext in '' $ac_executable_extensions; do
+        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+          echo "$as_me: trying $ac_dir/$ac_word..." >&5
+          if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
+     (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+            ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
+            break 2
+          fi
+        fi
+      done
+    done
+    IFS="$ac_save_IFS"
+  test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+    ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test "$XGETTEXT" != ":"; then
+  { echo "$as_me:$LINENO: result: $XGETTEXT" >&5
+echo "${ECHO_T}$XGETTEXT" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+    rm -f messages.po
+
+    case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
+    *) XGETTEXT_015=$XGETTEXT ;;
+  esac
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+  ac_executable_p="test -x"
+else
+  ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgmerge", so it can be a program name with args.
+set dummy msgmerge; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_path_MSGMERGE+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case "$MSGMERGE" in
+  [\\/]* | ?:[\\/]*)
+    ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
+    ;;
+  *)
+    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH; do
+      IFS="$ac_save_IFS"
+      test -z "$ac_dir" && ac_dir=.
+      for ac_exec_ext in '' $ac_executable_extensions; do
+        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+          echo "$as_me: trying $ac_dir/$ac_word..." >&5
+          if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
+            ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
+            break 2
+          fi
+        fi
+      done
+    done
+    IFS="$ac_save_IFS"
+  test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
+    ;;
+esac
+fi
+MSGMERGE="$ac_cv_path_MSGMERGE"
+if test "$MSGMERGE" != ":"; then
+  { echo "$as_me:$LINENO: result: $MSGMERGE" >&5
+echo "${ECHO_T}$MSGMERGE" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+        test -n "$localedir" || localedir='${datadir}/locale'
+
+
+  ac_config_commands="$ac_config_commands po-directories"
+
+
+
+      if test "X$prefix" = "XNONE"; then
+    acl_final_prefix="$ac_default_prefix"
+  else
+    acl_final_prefix="$prefix"
+  fi
+  if test "X$exec_prefix" = "XNONE"; then
+    acl_final_exec_prefix='${prefix}'
+  else
+    acl_final_exec_prefix="$exec_prefix"
+  fi
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
+  prefix="$acl_save_prefix"
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+	@echo done
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
+echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# We grep out `Entering directory' and `Leaving directory'
+# messages which can occur if `w' ends up in MAKEFLAGS.
+# In particular we don't look at `^make:' because GNU make might
+# be invoked under some other name (usually "gmake"), in which
+# case it prints its new name instead of `make'.
+if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
+   am__include=include
+   am__quote=
+   _am_result=GNU
+fi
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
+      am__include=.include
+      am__quote="\""
+      _am_result=BSD
+   fi
+fi
+
+
+{ echo "$as_me:$LINENO: result: $_am_result" >&5
+echo "${ECHO_T}$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then
+  enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+  AMDEP_TRUE=
+  AMDEP_FALSE='#'
+else
+  AMDEP_TRUE='#'
+  AMDEP_FALSE=
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO: checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (ac_try="$ac_compiler --version >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler --version >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -v >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -V >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+#
+# List of possible output files, starting from the most likely.
+# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
+# only as a last resort.  b.out is created by i960 compilers.
+ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
+#
+# The IRIX 6 linker writes into existing files which may not be
+# executable, retaining their permissions.  Remove them first so a
+# subsequent execution test works.
+ac_rmfiles=
+for ac_file in $ac_files
+do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+  esac
+done
+rm -f $ac_rmfiles
+
+if { (ac_try="$ac_link_default"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link_default") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile.  We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
+	;;
+    [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+    *.* )
+        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+	then :; else
+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	fi
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
+	break;;
+    * )
+	break;;
+  esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+  ac_file=''
+fi
+
+{ echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6; }
+if test -z "$ac_file"; then
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+   { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+  if { ac_try='./$ac_file'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+  fi
+fi
+{ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
+{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6; }
+
+{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  break;;
+    * ) break;;
+  esac
+done
+else
+  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
+if test "${ac_cv_objext+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  for ac_file in conftest.o conftest.obj conftest.*; do
+  test -f "$ac_file" || continue;
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_compiler_gnu=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_compiler_gnu=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cc_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cc_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	CFLAGS=""
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cc_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
+echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cc_c89+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cc_c89=$ac_arg
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6; } ;;
+  xno)
+    { echo "$as_me:$LINENO: result: unsupported" >&5
+echo "${ECHO_T}unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CC"   am_compiler_list=
+
+{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
+if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    case $depmode in
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    none) break ;;
+    esac
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.
+    if depmode=$depmode \
+       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CC_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
+echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+  am__fastdepCC_TRUE=
+  am__fastdepCC_FALSE='#'
+else
+  am__fastdepCC_TRUE='#'
+  am__fastdepCC_FALSE=
+fi
+
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
+echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
+   { (exit 1); exit 1; }; }
+
+{ echo "$as_me:$LINENO: checking build system type" >&5
+echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
+if test "${ac_cv_build+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
+   { (exit 1); exit 1; }; }
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
+   { (exit 1); exit 1; }; }
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+echo "${ECHO_T}$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
+echo "$as_me: error: invalid value of canonical build" >&2;}
+   { (exit 1); exit 1; }; };;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ echo "$as_me:$LINENO: checking host system type" >&5
+echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
+if test "${ac_cv_host+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "x$host_alias" = x; then
+  ac_cv_host=$ac_cv_build
+else
+  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
+echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+echo "${ECHO_T}$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
+echo "$as_me: error: invalid value of canonical host" >&2;}
+   { (exit 1); exit 1; }; };;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then
+  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+  with_gnu_ld=no
+fi
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  { echo "$as_me:$LINENO: checking for ld used by GCC" >&5
+echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | [A-Za-z]:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the path of ld
+      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  { echo "$as_me:$LINENO: checking for GNU ld" >&5
+echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
+else
+  { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
+echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
+fi
+if test "${acl_cv_path_LD+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -z "$LD"; then
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      acl_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some GNU ld's only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break ;;
+      *)
+	test "$with_gnu_ld" != yes && break ;;
+      esac
+    fi
+  done
+  IFS="$ac_save_ifs"
+else
+  acl_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$acl_cv_path_LD"
+if test -n "$LD"; then
+  { echo "$as_me:$LINENO: result: $LD" >&5
+echo "${ECHO_T}$LD" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
+echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
+   { (exit 1); exit 1; }; }
+{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
+echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
+if test "${acl_cv_prog_gnu_ld+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  # I'd rather use --version here, but apparently some GNU ld's only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  acl_cv_prog_gnu_ld=yes ;;
+*)
+  acl_cv_prog_gnu_ld=no ;;
+esac
+fi
+{ echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
+echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$acl_cv_prog_gnu_ld
+
+
+
+
+                                                { echo "$as_me:$LINENO: checking for shared library run path origin" >&5
+echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
+if test "${acl_cv_rpath+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+    CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
+    ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
+    . ./conftest.sh
+    rm -f ./conftest.sh
+    acl_cv_rpath=done
+
+fi
+{ echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
+echo "${ECHO_T}$acl_cv_rpath" >&6; }
+  wl="$acl_cv_wl"
+  libext="$acl_cv_libext"
+  shlibext="$acl_cv_shlibext"
+  hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
+  hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
+  hardcode_direct="$acl_cv_hardcode_direct"
+  hardcode_minus_L="$acl_cv_hardcode_minus_L"
+    # Check whether --enable-rpath was given.
+if test "${enable_rpath+set}" = set; then
+  enableval=$enable_rpath; :
+else
+  enable_rpath=yes
+fi
+
+
+
+                  acl_libdirstem=lib
+  searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
+  if test -n "$searchpath"; then
+    acl_save_IFS="${IFS= 	}"; IFS=":"
+    for searchdir in $searchpath; do
+      if test -d "$searchdir"; then
+        case "$searchdir" in
+          */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
+          *) searchdir=`cd "$searchdir" && pwd`
+             case "$searchdir" in
+               */lib64 ) acl_libdirstem=lib64 ;;
+             esac ;;
+        esac
+      fi
+    done
+    IFS="$acl_save_IFS"
+  fi
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libiconv-prefix was given.
+if test "${with_libiconv_prefix+set}" = set; then
+  withval=$with_libiconv_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+      fi
+    fi
+
+fi
+
+      LIBICONV=
+  LTLIBICONV=
+  INCICONV=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='iconv '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          if test $use_additional = yes; then
+            if test -n "$shlibext" \
+               && { test -f "$additional_libdir/lib$name.$shlibext" \
+                    || { test "$shlibext" = dll \
+                         && test -f "$additional_libdir/lib$name.dll.a"; }; }; then
+              found_dir="$additional_libdir"
+              if test -f "$additional_libdir/lib$name.$shlibext"; then
+                found_so="$additional_libdir/lib$name.$shlibext"
+              else
+                found_so="$additional_libdir/lib$name.dll.a"
+              fi
+              if test -f "$additional_libdir/lib$name.la"; then
+                found_la="$additional_libdir/lib$name.la"
+              fi
+            else
+              if test -f "$additional_libdir/lib$name.$libext"; then
+                found_dir="$additional_libdir"
+                found_a="$additional_libdir/lib$name.$libext"
+                if test -f "$additional_libdir/lib$name.la"; then
+                  found_la="$additional_libdir/lib$name.la"
+                fi
+              fi
+            fi
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                  if test -n "$shlibext" \
+                     && { test -f "$dir/lib$name.$shlibext" \
+                          || { test "$shlibext" = dll \
+                               && test -f "$dir/lib$name.dll.a"; }; }; then
+                    found_dir="$dir"
+                    if test -f "$dir/lib$name.$shlibext"; then
+                      found_so="$dir/lib$name.$shlibext"
+                    else
+                      found_so="$dir/lib$name.dll.a"
+                    fi
+                    if test -f "$dir/lib$name.la"; then
+                      found_la="$dir/lib$name.la"
+                    fi
+                  else
+                    if test -f "$dir/lib$name.$libext"; then
+                      found_dir="$dir"
+                      found_a="$dir/lib$name.$libext"
+                      if test -f "$dir/lib$name.la"; then
+                        found_la="$dir/lib$name.la"
+                      fi
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
+                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$hardcode_direct" = yes; then
+                                                      LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+                else
+                  if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
+                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
+                    fi
+                    if test "$hardcode_minus_L" != no; then
+                                                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
+              else
+                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
+                      haveit=
+                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$additional_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$additional_libdir"; then
+                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$additional_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$additional_libdir"; then
+                                                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                        names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
+                    LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
+            LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5
+echo $ECHO_N "checking for CFPreferencesCopyAppValue... $ECHO_C" >&6; }
+if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  gt_save_LIBS="$LIBS"
+     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
+     cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <CoreFoundation/CFPreferences.h>
+int
+main ()
+{
+CFPreferencesCopyAppValue(NULL, NULL)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  gt_cv_func_CFPreferencesCopyAppValue=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	gt_cv_func_CFPreferencesCopyAppValue=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+     LIBS="$gt_save_LIBS"
+fi
+{ echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
+echo "${ECHO_T}$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
+  if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_CFPREFERENCESCOPYAPPVALUE 1
+_ACEOF
+
+  fi
+    { echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5
+echo $ECHO_N "checking for CFLocaleCopyCurrent... $ECHO_C" >&6; }
+if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  gt_save_LIBS="$LIBS"
+     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
+     cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <CoreFoundation/CFLocale.h>
+int
+main ()
+{
+CFLocaleCopyCurrent();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  gt_cv_func_CFLocaleCopyCurrent=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	gt_cv_func_CFLocaleCopyCurrent=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+     LIBS="$gt_save_LIBS"
+fi
+{ echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
+echo "${ECHO_T}$gt_cv_func_CFLocaleCopyCurrent" >&6; }
+  if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_CFLOCALECOPYCURRENT 1
+_ACEOF
+
+  fi
+  INTL_MACOSX_LIBS=
+  if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
+    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
+  fi
+
+
+
+
+
+
+  LIBINTL=
+  LTLIBINTL=
+  POSUB=
+
+    case " $gt_needs " in
+    *" need-formatstring-macros "*) gt_api_version=3 ;;
+    *" need-ngettext "*) gt_api_version=2 ;;
+    *) gt_api_version=1 ;;
+  esac
+  gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
+  gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
+
+    if test "$USE_NLS" = "yes"; then
+    gt_use_preinstalled_gnugettext=no
+
+
+        if test $gt_api_version -ge 3; then
+          gt_revision_test_code='
+#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
+#endif
+typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
+'
+        else
+          gt_revision_test_code=
+        fi
+        if test $gt_api_version -ge 2; then
+          gt_expression_test_code=' + * ngettext ("", "", 0)'
+        else
+          gt_expression_test_code=
+        fi
+
+        { echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
+echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
+if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <libintl.h>
+$gt_revision_test_code
+extern int _nl_msg_cat_cntr;
+extern int *_nl_domain_bindings;
+int
+main ()
+{
+bindtextdomain ("", "");
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$gt_func_gnugettext_libc=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	eval "$gt_func_gnugettext_libc=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$gt_func_gnugettext_libc'}'`
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
+
+
+
+
+
+          am_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCICONV; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { echo "$as_me:$LINENO: checking for iconv" >&5
+echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
+if test "${am_cv_func_iconv+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+    am_cv_func_iconv="no, consider installing GNU libiconv"
+    am_cv_lib_iconv=no
+    cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <iconv.h>
+int
+main ()
+{
+iconv_t cd = iconv_open("","");
+       iconv(cd,NULL,NULL,NULL,NULL);
+       iconv_close(cd);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  am_cv_func_iconv=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+    if test "$am_cv_func_iconv" != yes; then
+      am_save_LIBS="$LIBS"
+      LIBS="$LIBS $LIBICONV"
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <iconv.h>
+int
+main ()
+{
+iconv_t cd = iconv_open("","");
+         iconv(cd,NULL,NULL,NULL,NULL);
+         iconv_close(cd);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  am_cv_lib_iconv=yes
+        am_cv_func_iconv=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+      LIBS="$am_save_LIBS"
+    fi
+
+fi
+{ echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
+echo "${ECHO_T}$am_cv_func_iconv" >&6; }
+  if test "$am_cv_func_iconv" = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_ICONV 1
+_ACEOF
+
+  fi
+  if test "$am_cv_lib_iconv" = yes; then
+    { echo "$as_me:$LINENO: checking how to link with libiconv" >&5
+echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
+    { echo "$as_me:$LINENO: result: $LIBICONV" >&5
+echo "${ECHO_T}$LIBICONV" >&6; }
+  else
+            CPPFLAGS="$am_save_CPPFLAGS"
+    LIBICONV=
+    LTLIBICONV=
+  fi
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libintl-prefix was given.
+if test "${with_libintl_prefix+set}" = set; then
+  withval=$with_libintl_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+      fi
+    fi
+
+fi
+
+      LIBINTL=
+  LTLIBINTL=
+  INCINTL=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='intl '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          if test $use_additional = yes; then
+            if test -n "$shlibext" \
+               && { test -f "$additional_libdir/lib$name.$shlibext" \
+                    || { test "$shlibext" = dll \
+                         && test -f "$additional_libdir/lib$name.dll.a"; }; }; then
+              found_dir="$additional_libdir"
+              if test -f "$additional_libdir/lib$name.$shlibext"; then
+                found_so="$additional_libdir/lib$name.$shlibext"
+              else
+                found_so="$additional_libdir/lib$name.dll.a"
+              fi
+              if test -f "$additional_libdir/lib$name.la"; then
+                found_la="$additional_libdir/lib$name.la"
+              fi
+            else
+              if test -f "$additional_libdir/lib$name.$libext"; then
+                found_dir="$additional_libdir"
+                found_a="$additional_libdir/lib$name.$libext"
+                if test -f "$additional_libdir/lib$name.la"; then
+                  found_la="$additional_libdir/lib$name.la"
+                fi
+              fi
+            fi
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                  if test -n "$shlibext" \
+                     && { test -f "$dir/lib$name.$shlibext" \
+                          || { test "$shlibext" = dll \
+                               && test -f "$dir/lib$name.dll.a"; }; }; then
+                    found_dir="$dir"
+                    if test -f "$dir/lib$name.$shlibext"; then
+                      found_so="$dir/lib$name.$shlibext"
+                    else
+                      found_so="$dir/lib$name.dll.a"
+                    fi
+                    if test -f "$dir/lib$name.la"; then
+                      found_la="$dir/lib$name.la"
+                    fi
+                  else
+                    if test -f "$dir/lib$name.$libext"; then
+                      found_dir="$dir"
+                      found_a="$dir/lib$name.$libext"
+                      if test -f "$dir/lib$name.la"; then
+                        found_la="$dir/lib$name.la"
+                      fi
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
+                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$hardcode_direct" = yes; then
+                                                      LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
+                else
+                  if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
+                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
+                    fi
+                    if test "$hardcode_minus_L" != no; then
+                                                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
+              else
+                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
+                      haveit=
+                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$additional_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$additional_libdir"; then
+                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$additional_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$additional_libdir"; then
+                                                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                        names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
+                    LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
+            LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
+    done
+  fi
+
+          { echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
+echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
+if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  gt_save_CPPFLAGS="$CPPFLAGS"
+            CPPFLAGS="$CPPFLAGS $INCINTL"
+            gt_save_LIBS="$LIBS"
+            LIBS="$LIBS $LIBINTL"
+                        cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <libintl.h>
+$gt_revision_test_code
+extern int _nl_msg_cat_cntr;
+extern
+#ifdef __cplusplus
+"C"
+#endif
+const char *_nl_expand_alias (const char *);
+int
+main ()
+{
+bindtextdomain ("", "");
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$gt_func_gnugettext_libintl=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	eval "$gt_func_gnugettext_libintl=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+                        if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
+              LIBS="$LIBS $LIBICONV"
+              cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <libintl.h>
+$gt_revision_test_code
+extern int _nl_msg_cat_cntr;
+extern
+#ifdef __cplusplus
+"C"
+#endif
+const char *_nl_expand_alias (const char *);
+int
+main ()
+{
+bindtextdomain ("", "");
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  LIBINTL="$LIBINTL $LIBICONV"
+                LTLIBINTL="$LTLIBINTL $LTLIBICONV"
+                eval "$gt_func_gnugettext_libintl=yes"
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+            fi
+            CPPFLAGS="$gt_save_CPPFLAGS"
+            LIBS="$gt_save_LIBS"
+fi
+ac_res=`eval echo '${'$gt_func_gnugettext_libintl'}'`
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+        fi
+
+                                        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
+           || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
+                && test "$PACKAGE" != gettext-runtime \
+                && test "$PACKAGE" != gettext-tools; }; then
+          gt_use_preinstalled_gnugettext=yes
+        else
+                    LIBINTL=
+          LTLIBINTL=
+          INCINTL=
+        fi
+
+
+
+    if test -n "$INTL_MACOSX_LIBS"; then
+      if test "$gt_use_preinstalled_gnugettext" = "yes" \
+         || test "$nls_cv_use_gnu_gettext" = "yes"; then
+                LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
+        LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
+      fi
+    fi
+
+    if test "$gt_use_preinstalled_gnugettext" = "yes" \
+       || test "$nls_cv_use_gnu_gettext" = "yes"; then
+
+cat >>confdefs.h <<\_ACEOF
+#define ENABLE_NLS 1
+_ACEOF
+
+    else
+      USE_NLS=no
+    fi
+  fi
+
+  { echo "$as_me:$LINENO: checking whether to use NLS" >&5
+echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6; }
+  { echo "$as_me:$LINENO: result: $USE_NLS" >&5
+echo "${ECHO_T}$USE_NLS" >&6; }
+  if test "$USE_NLS" = "yes"; then
+    { echo "$as_me:$LINENO: checking where the gettext function comes from" >&5
+echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6; }
+    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
+      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
+        gt_source="external libintl"
+      else
+        gt_source="libc"
+      fi
+    else
+      gt_source="included intl directory"
+    fi
+    { echo "$as_me:$LINENO: result: $gt_source" >&5
+echo "${ECHO_T}$gt_source" >&6; }
+  fi
+
+  if test "$USE_NLS" = "yes"; then
+
+    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
+      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
+        { echo "$as_me:$LINENO: checking how to link with libintl" >&5
+echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
+        { echo "$as_me:$LINENO: result: $LIBINTL" >&5
+echo "${ECHO_T}$LIBINTL" >&6; }
+
+  for element in $INCINTL; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+      fi
+
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GETTEXT 1
+_ACEOF
+
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_DCGETTEXT 1
+_ACEOF
+
+    fi
+
+        POSUB=po
+  fi
+
+
+
+    INTLLIBS="$LIBINTL"
+
+
+
+
+
+
+
+
+# C/C++ compiler settings
+# -------------------
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO: checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (ac_try="$ac_compiler --version >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler --version >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -v >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -V >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+
+{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_compiler_gnu=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_compiler_gnu=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cc_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cc_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	CFLAGS=""
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cc_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
+echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cc_c89+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cc_c89=$ac_arg
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6; } ;;
+  xno)
+    { echo "$as_me:$LINENO: result: unsupported" >&5
+echo "${ECHO_T}unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CC"   am_compiler_list=
+
+{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
+if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    case $depmode in
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    none) break ;;
+    esac
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.
+    if depmode=$depmode \
+       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CC_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
+echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+  am__fastdepCC_TRUE=
+  am__fastdepCC_FALSE='#'
+else
+  am__fastdepCC_TRUE='#'
+  am__fastdepCC_FALSE=
+fi
+
+
+if test -z "$CC"; then
+  { { echo "$as_me:$LINENO: error: C compiler was not found (required)" >&5
+echo "$as_me: error: C compiler was not found (required)" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+if test "x$CC" != xcc; then
+  { echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
+echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6; }
+else
+  { echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
+echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6; }
+fi
+set dummy $CC; ac_cc=`echo $2 |
+		      sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
+if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+# Make sure it works both with $CC and with simple cc.
+# We do the test twice because some compilers refuse to overwrite an
+# existing .o file with -o, though they will create one.
+ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
+rm -f conftest2.*
+if { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+   test -f conftest2.$ac_objext && { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); };
+then
+  eval ac_cv_prog_cc_${ac_cc}_c_o=yes
+  if test "x$CC" != xcc; then
+    # Test first that cc exists at all.
+    if { ac_try='cc -c conftest.$ac_ext >&5'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+      ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
+      rm -f conftest2.*
+      if { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+	 test -f conftest2.$ac_objext && { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); };
+      then
+	# cc works too.
+	:
+      else
+	# cc exists but doesn't like -o.
+	eval ac_cv_prog_cc_${ac_cc}_c_o=no
+      fi
+    fi
+  fi
+else
+  eval ac_cv_prog_cc_${ac_cc}_c_o=no
+fi
+rm -f core conftest*
+
+fi
+if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
+  { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+
+cat >>confdefs.h <<\_ACEOF
+#define NO_MINUS_C_MINUS_O 1
+_ACEOF
+
+fi
+
+{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
+echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
+if test "${ac_cv_c_const+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+  /* Ultrix mips cc rejects this.  */
+  typedef int charset[2];
+  const charset cs;
+  /* SunOS 4.1.1 cc rejects this.  */
+  char const *const *pcpcc;
+  char **ppc;
+  /* NEC SVR4.0.2 mips cc rejects this.  */
+  struct point {int x, y;};
+  static struct point const zero = {0,0};
+  /* AIX XL C 1.02.0.0 rejects this.
+     It does not let you subtract one const X* pointer from another in
+     an arm of an if-expression whose if-part is not a constant
+     expression */
+  const char *g = "string";
+  pcpcc = &g + (g ? g-g : 0);
+  /* HPUX 7.0 cc rejects these. */
+  ++pcpcc;
+  ppc = (char**) pcpcc;
+  pcpcc = (char const *const *) ppc;
+  { /* SCO 3.2v4 cc rejects this.  */
+    char *t;
+    char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+    *t++ = 0;
+    if (s) return 0;
+  }
+  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
+    int x[] = {25, 17};
+    const int *foo = &x[0];
+    ++foo;
+  }
+  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+    typedef const int *iptr;
+    iptr p = 0;
+    ++p;
+  }
+  { /* AIX XL C 1.02.0.0 rejects this saying
+       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+    struct s { int j; const int *ap[3]; };
+    struct s *b; b->j = 5;
+  }
+  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+    const int foo = 10;
+    if (!foo) return 0;
+  }
+  return !cs[0] && !zero.x;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_c_const=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_c_const=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
+echo "${ECHO_T}$ac_cv_c_const" >&6; }
+if test $ac_cv_c_const = no; then
+
+cat >>confdefs.h <<\_ACEOF
+#define const
+_ACEOF
+
+fi
+
+
+
+
+
+# Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then
+  enableval=$enable_shared; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_shared=yes
+fi
+
+
+# Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then
+  enableval=$enable_static; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_static=yes
+fi
+
+
+# Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then
+  enableval=$enable_fast_install; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+      for pkg in $enableval; do
+	IFS="$lt_save_ifs"
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS="$lt_save_ifs"
+      ;;
+    esac
+else
+  enable_fast_install=yes
+fi
+
+
+{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
+echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
+if test "${lt_cv_path_SED+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  # Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for lt_ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
+        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
+      fi
+    done
+  done
+done
+lt_ac_max=0
+lt_ac_count=0
+# Add /usr/xpg4/bin/sed as it is typically found on Solaris
+# along with /bin/sed that truncates output.
+for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
+  test ! -f $lt_ac_sed && continue
+  cat /dev/null > conftest.in
+  lt_ac_count=0
+  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
+  # Check for GNU sed and select it if it is found.
+  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
+    lt_cv_path_SED=$lt_ac_sed
+    break
+  fi
+  while true; do
+    cat conftest.in conftest.in >conftest.tmp
+    mv conftest.tmp conftest.in
+    cp conftest.in conftest.nl
+    echo >>conftest.nl
+    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
+    cmp -s conftest.out conftest.nl || break
+    # 10000 chars as input seems more than enough
+    test $lt_ac_count -gt 10 && break
+    lt_ac_count=`expr $lt_ac_count + 1`
+    if test $lt_ac_count -gt $lt_ac_max; then
+      lt_ac_max=$lt_ac_count
+      lt_cv_path_SED=$lt_ac_sed
+    fi
+  done
+done
+
+fi
+
+SED=$lt_cv_path_SED
+{ echo "$as_me:$LINENO: result: $SED" >&5
+echo "${ECHO_T}$SED" >&6; }
+
+{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
+echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
+if test "${ac_cv_path_GREP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  # Extract the first word of "grep ggrep" to use in msg output
+if test -z "$GREP"; then
+set dummy grep ggrep; ac_prog_name=$2
+if test "${ac_cv_path_GREP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_path_GREP_found=false
+# Loop through the user's path and test for each of PROGNAME-LIST
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_prog in grep ggrep; do
+  for ac_exec_ext in '' $ac_executable_extensions; do
+    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+    # Check for GNU ac_path_GREP and select it if it is found.
+  # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+  ac_count=0
+  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    echo 'GREP' >> "conftest.nl"
+    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    ac_count=`expr $ac_count + 1`
+    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_GREP="$ac_path_GREP"
+      ac_path_GREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+
+    $ac_path_GREP_found && break 3
+  done
+done
+
+done
+IFS=$as_save_IFS
+
+
+fi
+
+GREP="$ac_cv_path_GREP"
+if test -z "$GREP"; then
+  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+else
+  ac_cv_path_GREP=$GREP
+fi
+
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ echo "$as_me:$LINENO: checking for egrep" >&5
+echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
+if test "${ac_cv_path_EGREP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+   then ac_cv_path_EGREP="$GREP -E"
+   else
+     # Extract the first word of "egrep" to use in msg output
+if test -z "$EGREP"; then
+set dummy egrep; ac_prog_name=$2
+if test "${ac_cv_path_EGREP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_path_EGREP_found=false
+# Loop through the user's path and test for each of PROGNAME-LIST
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_prog in egrep; do
+  for ac_exec_ext in '' $ac_executable_extensions; do
+    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+    # Check for GNU ac_path_EGREP and select it if it is found.
+  # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+  ac_count=0
+  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    echo 'EGREP' >> "conftest.nl"
+    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    ac_count=`expr $ac_count + 1`
+    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_EGREP="$ac_path_EGREP"
+      ac_path_EGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+
+    $ac_path_EGREP_found && break 3
+  done
+done
+
+done
+IFS=$as_save_IFS
+
+
+fi
+
+EGREP="$ac_cv_path_EGREP"
+if test -z "$EGREP"; then
+  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+else
+  ac_cv_path_EGREP=$EGREP
+fi
+
+
+   fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
+echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then
+  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
+echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | ?:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
+      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  { echo "$as_me:$LINENO: checking for GNU ld" >&5
+echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
+else
+  { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
+echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
+fi
+if test "${lt_cv_path_LD+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break
+	;;
+      *)
+	test "$with_gnu_ld" != yes && break
+	;;
+      esac
+    fi
+  done
+  IFS="$lt_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  { echo "$as_me:$LINENO: result: $LD" >&5
+echo "${ECHO_T}$LD" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
+echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
+   { (exit 1); exit 1; }; }
+{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
+echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
+if test "${lt_cv_prog_gnu_ld+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
+echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+{ echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
+echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
+if test "${lt_cv_ld_reload_flag+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_ld_reload_flag='-r'
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
+echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  darwin*)
+    if test "$GCC" = yes; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+
+{ echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
+echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; }
+if test "${lt_cv_path_NM+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM="$NM"
+else
+  lt_nm_to_check="${ac_tool_prefix}nm"
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS="$lt_save_ifs"
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm="$ac_dir/$lt_tmp_nm"
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the `sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+	*/dev/null* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS="$lt_save_ifs"
+  done
+  test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
+fi
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
+echo "${ECHO_T}$lt_cv_path_NM" >&6; }
+NM="$lt_cv_path_NM"
+
+{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
+echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+  { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
+echo "${ECHO_T}no, using $LN_S" >&6; }
+fi
+
+{ echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
+echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6; }
+if test "${lt_cv_deplibs_check_method+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix4* | aix5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[45]*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump'.
+  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix3*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd* | netbsdelf*-gnu)
+  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+nto-qnx*)
+  lt_cv_deplibs_check_method=unknown
+  ;;
+
+openbsd*)
+  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
+echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then
+  enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *ELF-32*)
+      HPUX_IA64_MODE="32"
+      ;;
+    *ELF-64*)
+      HPUX_IA64_MODE="64"
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out which ABI we are using.
+  echo '#line 7309 "configure"' > conftest.$ac_ext
+  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+   if test "$lt_cv_prog_gnu_ld" = yes; then
+    case `/usr/bin/file conftest.$ac_objext` in
+    *32-bit*)
+      LD="${LD-ld} -melf32bsmip"
+      ;;
+    *N32*)
+      LD="${LD-ld} -melf32bmipn32"
+      ;;
+    *64-bit*)
+      LD="${LD-ld} -melf64bmip"
+      ;;
+    esac
+   else
+    case `/usr/bin/file conftest.$ac_objext` in
+    *32-bit*)
+      LD="${LD-ld} -32"
+      ;;
+    *N32*)
+      LD="${LD-ld} -n32"
+      ;;
+    *64-bit*)
+      LD="${LD-ld} -64"
+      ;;
+    esac
+   fi
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+    case `/usr/bin/file conftest.o` in
+    *32-bit*)
+      case $host in
+        x86_64-*linux*)
+          LD="${LD-ld} -m elf_i386"
+          ;;
+        ppc64-*linux*|powerpc64-*linux*)
+          LD="${LD-ld} -m elf32ppclinux"
+          ;;
+        s390x-*linux*)
+          LD="${LD-ld} -m elf_s390"
+          ;;
+        sparc64-*linux*)
+          LD="${LD-ld} -m elf32_sparc"
+          ;;
+      esac
+      ;;
+    *64-bit*)
+      case $host in
+        x86_64-*linux*)
+          LD="${LD-ld} -m elf_x86_64"
+          ;;
+        ppc*-*linux*|powerpc*-*linux*)
+          LD="${LD-ld} -m elf64ppc"
+          ;;
+        s390*-*linux*)
+          LD="${LD-ld} -m elf64_s390"
+          ;;
+        sparc*-*linux*)
+          LD="${LD-ld} -m elf64_sparc"
+          ;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS="$CFLAGS"
+  CFLAGS="$CFLAGS -belf"
+  { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
+echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; }
+if test "${lt_cv_cc_needs_belf+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+     cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  lt_cv_cc_needs_belf=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	lt_cv_cc_needs_belf=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+     ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
+echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; }
+  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS="$SAVE_CFLAGS"
+  fi
+  ;;
+sparc*-*solaris*)
+  # Find out which ABI we are using.
+  echo 'int i;' > conftest.$ac_ext
+  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*) LD="${LD-ld} -m elf64_sparc" ;;
+      *)    LD="${LD-ld} -64" ;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-cygwin* | *-*-mingw* | *-*-pw32*)
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_DLLTOOL+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$DLLTOOL"; then
+  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+  { echo "$as_me:$LINENO: result: $DLLTOOL" >&5
+echo "${ECHO_T}$DLLTOOL" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DLLTOOL"; then
+  ac_ct_DLLTOOL=$DLLTOOL
+  # Extract the first word of "dlltool", so it can be a program name with args.
+set dummy dlltool; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_DLLTOOL"; then
+  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
+if test -n "$ac_ct_DLLTOOL"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
+echo "${ECHO_T}$ac_ct_DLLTOOL" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_DLLTOOL" = x; then
+    DLLTOOL="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    DLLTOOL=$ac_ct_DLLTOOL
+  fi
+else
+  DLLTOOL="$ac_cv_prog_DLLTOOL"
+fi
+
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
+set dummy ${ac_tool_prefix}as; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_AS+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$AS"; then
+  ac_cv_prog_AS="$AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AS="${ac_tool_prefix}as"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+AS=$ac_cv_prog_AS
+if test -n "$AS"; then
+  { echo "$as_me:$LINENO: result: $AS" >&5
+echo "${ECHO_T}$AS" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AS"; then
+  ac_ct_AS=$AS
+  # Extract the first word of "as", so it can be a program name with args.
+set dummy as; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_AS"; then
+  ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_AS="as"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AS=$ac_cv_prog_ac_ct_AS
+if test -n "$ac_ct_AS"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
+echo "${ECHO_T}$ac_ct_AS" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_AS" = x; then
+    AS="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    AS=$ac_ct_AS
+  fi
+else
+  AS="$ac_cv_prog_AS"
+fi
+
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_OBJDUMP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$OBJDUMP"; then
+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+  { echo "$as_me:$LINENO: result: $OBJDUMP" >&5
+echo "${ECHO_T}$OBJDUMP" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+  ac_ct_OBJDUMP=$OBJDUMP
+  # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_OBJDUMP"; then
+  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_OBJDUMP="objdump"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
+echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_OBJDUMP" = x; then
+    OBJDUMP="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    OBJDUMP=$ac_ct_OBJDUMP
+  fi
+else
+  OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+  ;;
+
+esac
+
+need_locks="$enable_libtool_lock"
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if test "${ac_cv_prog_CPP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  :
+else
+  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
+if test "${ac_cv_header_stdc+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_header_stdc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_header_stdc=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then
+  :
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then
+  :
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+      return 2;
+  return 0;
+}
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  :
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+fi
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define STDC_HEADERS 1
+_ACEOF
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+
+
+
+
+
+
+
+
+
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+		  inttypes.h stdint.h unistd.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  eval "$as_ac_Header=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	eval "$as_ac_Header=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+for ac_header in dlfcn.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  { echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <$ac_header>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+    ( cat <<\_ASBOX
+## --------------------------------------- ##
+## Report this to johannes.lehtinen@iki.fi ##
+## --------------------------------------- ##
+_ASBOX
+     ) | sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  eval "$as_ac_Header=\$ac_header_preproc"
+fi
+ac_res=`eval echo '${'$as_ac_Header'}'`
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+  if test -n "$CCC"; then
+    CXX=$CCC
+  else
+    if test -n "$ac_tool_prefix"; then
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$CXX"; then
+  ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+  { echo "$as_me:$LINENO: result: $CXX" >&5
+echo "${ECHO_T}$CXX" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+    test -n "$CXX" && break
+  done
+fi
+if test -z "$CXX"; then
+  ac_ct_CXX=$CXX
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_CXX"; then
+  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CXX="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
+echo "${ECHO_T}$ac_ct_CXX" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CXX" && break
+done
+
+  if test "x$ac_ct_CXX" = x; then
+    CXX="g++"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    CXX=$ac_ct_CXX
+  fi
+fi
+
+  fi
+fi
+# Provide some information about the compiler.
+echo "$as_me:$LINENO: checking for C++ compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (ac_try="$ac_compiler --version >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler --version >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -v >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -V >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+
+{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
+if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_compiler_gnu=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_compiler_gnu=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
+GXX=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
+echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
+if test "${ac_cv_prog_cxx_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+   ac_cxx_werror_flag=yes
+   ac_cv_prog_cxx_g=no
+   CXXFLAGS="-g"
+   cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cxx_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	CXXFLAGS=""
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+	 CXXFLAGS="-g"
+	 cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_cxx_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
+if test "$ac_test_CXXFLAGS" = set; then
+  CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+  if test "$GXX" = yes; then
+    CXXFLAGS="-g -O2"
+  else
+    CXXFLAGS="-g"
+  fi
+else
+  if test "$GXX" = yes; then
+    CXXFLAGS="-O2"
+  else
+    CXXFLAGS=
+  fi
+fi
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+depcc="$CXX"  am_compiler_list=
+
+{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
+if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CXX_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    case $depmode in
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    none) break ;;
+    esac
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.
+    if depmode=$depmode \
+       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CXX_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CXX_dependencies_compiler_type=none
+fi
+
+fi
+{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
+echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
+CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+  am__fastdepCXX_TRUE=
+  am__fastdepCXX_FALSE='#'
+else
+  am__fastdepCXX_TRUE='#'
+  am__fastdepCXX_FALSE=
+fi
+
+
+
+
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+    (test "X$CXX" != "Xg++"))) ; then
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
+echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
+if test -z "$CXXCPP"; then
+  if test "${ac_cv_prog_CXXCPP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+      # Double quotes because CXXCPP needs to be expanded
+    for CXXCPP in "$CXX -E" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  break
+fi
+
+    done
+    ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+  CXXCPP=$ac_cv_prog_CXXCPP
+else
+  ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ echo "$as_me:$LINENO: result: $CXXCPP" >&5
+echo "${ECHO_T}$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  :
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Broken: fails on valid input.
+continue
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  # Broken: success on invalid input.
+continue
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  :
+else
+  { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+fi
+
+
+ac_ext=f
+ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
+ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_f77_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_F77+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$F77"; then
+  ac_cv_prog_F77="$F77" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+F77=$ac_cv_prog_F77
+if test -n "$F77"; then
+  { echo "$as_me:$LINENO: result: $F77" >&5
+echo "${ECHO_T}$F77" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+    test -n "$F77" && break
+  done
+fi
+if test -z "$F77"; then
+  ac_ct_F77=$F77
+  for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_F77"; then
+  ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_F77="$ac_prog"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_F77=$ac_cv_prog_ac_ct_F77
+if test -n "$ac_ct_F77"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
+echo "${ECHO_T}$ac_ct_F77" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+  test -n "$ac_ct_F77" && break
+done
+
+  if test "x$ac_ct_F77" = x; then
+    F77=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    F77=$ac_ct_F77
+  fi
+fi
+
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (ac_try="$ac_compiler --version >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler --version >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -v >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -v >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+{ (ac_try="$ac_compiler -V >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compiler -V >&5") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+rm -f a.out
+
+# If we don't use `.F' as extension, the preprocessor is not run on the
+# input file.  (Note that this only needs to work for GNU compilers.)
+ac_save_ext=$ac_ext
+ac_ext=F
+{ echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6; }
+if test "${ac_cv_f77_compiler_gnu+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+      program main
+#ifndef __GNUC__
+       choke me
+#endif
+
+      end
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_f77_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_compiler_gnu=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_compiler_gnu=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_f77_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6; }
+ac_ext=$ac_save_ext
+ac_test_FFLAGS=${FFLAGS+set}
+ac_save_FFLAGS=$FFLAGS
+FFLAGS=
+{ echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
+echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6; }
+if test "${ac_cv_prog_f77_g+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  FFLAGS=-g
+cat >conftest.$ac_ext <<_ACEOF
+      program main
+
+      end
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_f77_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_cv_prog_f77_g=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_prog_f77_g=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
+echo "${ECHO_T}$ac_cv_prog_f77_g" >&6; }
+if test "$ac_test_FFLAGS" = set; then
+  FFLAGS=$ac_save_FFLAGS
+elif test $ac_cv_prog_f77_g = yes; then
+  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
+    FFLAGS="-g -O2"
+  else
+    FFLAGS="-g"
+  fi
+else
+  if test "x$ac_cv_f77_compiler_gnu" = xyes; then
+    FFLAGS="-O2"
+  else
+    FFLAGS=
+  fi
+fi
+
+G77=`test $ac_compiler_gnu = yes && echo yes`
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
+
+# find the maximum length of command line arguments
+{ echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
+echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; }
+if test "${lt_cv_sys_max_cmd_len+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+    i=0
+  teststring="ABCD"
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ 	]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    # If test is not a shell built-in, we'll probably end up computing a
+    # maximum length that is only half of the actual maximum length, but
+    # we can't tell.
+    SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+    while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
+	       = "XX$teststring") >/dev/null 2>&1 &&
+	    new_result=`expr "X$teststring" : ".*" 2>&1` &&
+	    lt_cv_sys_max_cmd_len=$new_result &&
+	    test $i != 17 # 1/2 MB should be enough
+    do
+      i=`expr $i + 1`
+      teststring=$teststring$teststring
+    done
+    teststring=
+    # Add a significant safety factor because C++ compilers can tack on massive
+    # amounts of additional arguments before passing them to the linker.
+    # It appears as though 1/2 is a usable value.
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    ;;
+  esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+  { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
+echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; }
+else
+  { echo "$as_me:$LINENO: result: none" >&5
+echo "${ECHO_T}none" >&6; }
+fi
+
+
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
+echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
+if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Transform an extracted symbol line into a proper C declaration
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[BCDT]'
+  ;;
+cygwin* | mingw* | pw32*)
+  symcode='[ABCDGISTW]'
+  ;;
+hpux*) # Its linker distinguishes data from code symbols
+  if test "$host_cpu" = ia64; then
+    symcode='[ABCDEGRST]'
+  fi
+  lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+  lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+  ;;
+linux* | k*bsd*-gnu)
+  if test "$host_cpu" = ia64; then
+    symcode='[ABCDGIRSTW]'
+    lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+    lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[BCDEGRST]'
+  ;;
+osf*)
+  symcode='[BCDEGQRST]'
+  ;;
+solaris*)
+  symcode='[BDRT]'
+  ;;
+sco3.2v5*)
+  symcode='[DT]'
+  ;;
+sysv4.2uw2*)
+  symcode='[DT]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[ABDT]'
+  ;;
+sysv4)
+  symcode='[DFNSTU]'
+  ;;
+esac
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Try without a prefix undercore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ 	]\($symcode$symcode*\)[ 	][ 	]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+EOF
+
+  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
+  (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if grep ' nm_test_var$' "$nlist" >/dev/null; then
+	if grep ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<EOF > conftest.$ac_ext
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
+
+	  cat <<EOF >> conftest.$ac_ext
+#if defined (__STDC__) && __STDC__
+# define lt_ptr_t void *
+#else
+# define lt_ptr_t char *
+# define const
+#endif
+
+/* The mapping between symbol names and symbols. */
+const struct {
+  const char *name;
+  lt_ptr_t address;
+}
+lt_preloaded_symbols[] =
+{
+EOF
+	  $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
+	  cat <<\EOF >> conftest.$ac_ext
+  {0, (lt_ptr_t) 0}
+};
+
+#ifdef __cplusplus
+}
+#endif
+EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_save_LIBS="$LIBS"
+	  lt_save_CFLAGS="$CFLAGS"
+	  LIBS="conftstm.$ac_objext"
+	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+	  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && test -s conftest${ac_exeext}; then
+	    pipe_works=yes
+	  fi
+	  LIBS="$lt_save_LIBS"
+	  CFLAGS="$lt_save_CFLAGS"
+	else
+	  echo "cannot find nm_test_func in $nlist" >&5
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&5
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+    fi
+  else
+    echo "$progname: failed program was:" >&5
+    cat conftest.$ac_ext >&5
+  fi
+  rm -f conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test "$pipe_works" = yes; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  { echo "$as_me:$LINENO: result: failed" >&5
+echo "${ECHO_T}failed" >&6; }
+else
+  { echo "$as_me:$LINENO: result: ok" >&5
+echo "${ECHO_T}ok" >&6; }
+fi
+
+{ echo "$as_me:$LINENO: checking for objdir" >&5
+echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
+if test "${lt_cv_objdir+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
+echo "${ECHO_T}$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test "X${COLLECT_NAMES+set}" != Xset; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Sed substitution that helps us do robust quoting.  It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='sed -e 1s/^X//'
+sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+# Constants:
+rm="rm -f"
+
+# Global variables:
+default_ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+ltmain="$ac_aux_dir/ltmain.sh"
+ofile="$default_ofile"
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_AR+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AR="${ac_tool_prefix}ar"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+  { echo "$as_me:$LINENO: result: $AR" >&5
+echo "${ECHO_T}$AR" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+  ac_ct_AR=$AR
+  # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_AR="ar"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
+echo "${ECHO_T}$ac_ct_AR" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_AR" = x; then
+    AR="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+else
+  AR="$ac_cv_prog_AR"
+fi
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+  { echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  ac_ct_RANLIB=$RANLIB
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_RANLIB="ranlib"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_RANLIB" = x; then
+    RANLIB=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    RANLIB=$ac_ct_RANLIB
+  fi
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { echo "$as_me:$LINENO: result: $STRIP" >&5
+echo "${ECHO_T}$STRIP" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+echo "${ECHO_T}$ac_ct_STRIP" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&5
+echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+whose name does not start with the host triplet.  If you think this
+configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+test -z "$AS" && AS=as
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+test -z "$LD" && LD=ld
+test -z "$LN_S" && LN_S="ln -s"
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+test -z "$NM" && NM=nm
+test -z "$SED" && SED=sed
+test -z "$OBJDUMP" && OBJDUMP=objdump
+test -z "$RANLIB" && RANLIB=:
+test -z "$STRIP" && STRIP=:
+test -z "$ac_objext" && ac_objext=o
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+case $deplibs_check_method in
+file_magic*)
+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+    { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
+echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; }
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/${ac_tool_prefix}file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+echo "${ECHO_T}$MAGIC_CMD" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    { echo "$as_me:$LINENO: checking for file" >&5
+echo $ECHO_N "checking for file... $ECHO_C" >&6; }
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD="$MAGIC_CMD"
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/file; then
+      lt_cv_path_MAGIC_CMD="$ac_dir/file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS="$lt_save_ifs"
+  MAGIC_CMD="$lt_save_MAGIC_CMD"
+  ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+  { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+echo "${ECHO_T}$MAGIC_CMD" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+  else
+    MAGIC_CMD=:
+  fi
+fi
+
+  fi
+  ;;
+esac
+
+enable_dlopen=yes
+enable_win32_dll=yes
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then
+  enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then
+  withval=$with_pic; pic_mode="$withval"
+else
+  pic_mode=default
+fi
+
+test -z "$pic_mode" && pic_mode=default
+
+# Use C for the default configuration in the libtool script
+tagname=
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;\n"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}\n'
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$rm conftest*
+
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$rm conftest*
+
+
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+  lt_prog_compiler_no_builtin_flag=' -fno-builtin'
+
+
+{ echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; }
+if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_prog_compiler_rtti_exceptions=no
+  ac_outfile=conftest.$ac_objext
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="-fno-rtti -fno-exceptions"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:10330: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:10334: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_rtti_exceptions=yes
+     fi
+   fi
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+    :
+fi
+
+fi
+
+lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
+
+  if test "$GCC" = yes; then
+    lt_prog_compiler_wl='-Wl,'
+    lt_prog_compiler_static='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      # FIXME: we need at least 68020 code to build shared libraries, but
+      # adding the `-m68020' flag to GCC prevents building anything better,
+      # like `-m68040'.
+      lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+      ;;
+
+    beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic='-fno-common'
+      ;;
+
+    interix3*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      lt_prog_compiler_can_build_shared=no
+      enable_shared=no
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic=-Kconform_pic
+      fi
+      ;;
+
+    hpux*)
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='-fPIC'
+	;;
+      esac
+      ;;
+
+    *)
+      lt_prog_compiler_pic='-fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      lt_prog_compiler_wl='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      else
+	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+      darwin*)
+        # PIC is the default on this platform
+        # Common symbols not allowed in MH_DYLIB files
+       case $cc_basename in
+         xlc*)
+         lt_prog_compiler_pic='-qnocommon'
+         lt_prog_compiler_wl='-Wl,'
+         ;;
+       esac
+       ;;
+
+    mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      lt_prog_compiler_static='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC (with -KPIC) is the default.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    newsos6)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      case $cc_basename in
+      icc* | ecc*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-KPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      pgcc* | pgf77* | pgf90* | pgf95*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fpic'
+	lt_prog_compiler_static='-Bstatic'
+        ;;
+      ccc*)
+        lt_prog_compiler_wl='-Wl,'
+        # All Alpha code is PIC.
+        lt_prog_compiler_static='-non_shared'
+        ;;
+      esac
+      ;;
+
+    osf3* | osf4* | osf5*)
+      lt_prog_compiler_wl='-Wl,'
+      # All OSF/1 code is PIC.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    solaris*)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95*)
+	lt_prog_compiler_wl='-Qoption ld ';;
+      *)
+	lt_prog_compiler_wl='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      lt_prog_compiler_wl='-Qoption ld '
+      lt_prog_compiler_pic='-PIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	lt_prog_compiler_pic='-Kconform_pic'
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    unicos*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_can_build_shared=no
+      ;;
+
+    uts4*)
+      lt_prog_compiler_pic='-pic'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *)
+      lt_prog_compiler_can_build_shared=no
+      ;;
+    esac
+  fi
+
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
+echo "${ECHO_T}$lt_prog_compiler_pic" >&6; }
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+
+{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; }
+if test "${lt_prog_compiler_pic_works+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_prog_compiler_pic_works=no
+  ac_outfile=conftest.$ac_objext
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:10598: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:10602: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_prog_compiler_pic_works=yes
+     fi
+   fi
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
+echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_prog_compiler_pic_works" = xyes; then
+    case $lt_prog_compiler_pic in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+     esac
+else
+    lt_prog_compiler_pic=
+     lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic=
+    ;;
+  *)
+    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+    ;;
+esac
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
+if test "${lt_prog_compiler_static_works+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_prog_compiler_static_works=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   printf "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_prog_compiler_static_works=yes
+       fi
+     else
+       lt_prog_compiler_static_works=yes
+     fi
+   fi
+   $rm conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
+echo "${ECHO_T}$lt_prog_compiler_static_works" >&6; }
+
+if test x"$lt_prog_compiler_static_works" = xyes; then
+    :
+else
+    lt_prog_compiler_static=
+fi
+
+
+{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
+if test "${lt_cv_prog_compiler_c_o+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_prog_compiler_c_o=no
+   $rm -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:10702: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:10706: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $rm conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+   $rm out/* && rmdir out
+   cd ..
+   rmdir conftest
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
+echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; }
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
+echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
+  hard_links=yes
+  $rm conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { echo "$as_me:$LINENO: result: $hard_links" >&5
+echo "${ECHO_T}$hard_links" >&6; }
+  if test "$hard_links" = no; then
+    { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
+
+  runpath_var=
+  allow_undefined_flag=
+  enable_shared_with_static_runtimes=no
+  archive_cmds=
+  archive_expsym_cmds=
+  old_archive_From_new_cmds=
+  old_archive_from_expsyms_cmds=
+  export_dynamic_flag_spec=
+  whole_archive_flag_spec=
+  thread_safe_flag_spec=
+  hardcode_libdir_flag_spec=
+  hardcode_libdir_flag_spec_ld=
+  hardcode_libdir_separator=
+  hardcode_direct=no
+  hardcode_minus_L=no
+  hardcode_shlibpath_var=unsupported
+  link_all_deplibs=unknown
+  hardcode_automatic=no
+  module_cmds=
+  module_expsym_cmds=
+  always_export_symbols=no
+  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  include_expsyms=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  extract_expsyms_cmds=
+  # Just being paranoid about ensuring that cc_basename is set.
+  for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+  case $host_os in
+  cygwin* | mingw* | pw32*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  esac
+
+  ld_shlibs=yes
+  if test "$with_gnu_ld" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
+    export_dynamic_flag_spec='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
+	whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+      else
+  	whole_archive_flag_spec=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>/dev/null` in
+      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix3* | aix4* | aix5*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	ld_shlibs=no
+	cat <<EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+EOF
+      fi
+      ;;
+
+    amigaos*)
+      archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+
+      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+      # that the semantics of dynamic libraries on AmigaOS, at least up
+      # to version 4, is to share data among multiple programs linked
+      # with the same dynamic library.  Since this doesn't match the
+      # behavior of shared libraries on other platforms, we can't use
+      # them.
+      ld_shlibs=no
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	allow_undefined_flag=unsupported
+	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32*)
+      # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+      # as there is no search path for DLLs.
+      hardcode_libdir_flag_spec='-L$libdir'
+      allow_undefined_flag=unsupported
+      always_export_symbols=no
+      enable_shared_with_static_runtimes=yes
+      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
+
+      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    interix3*)
+      hardcode_direct=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+      export_dynamic_flag_spec='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	tmp_addflag=
+	case $cc_basename,$host_cpu in
+	pgcc*)				# Portland Group C compiler
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
+	  whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	esac
+	archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+	if test $supports_anon_versioning = yes; then
+	  archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
+  cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+  $echo "local: *; };" >> $output_objdir/$libname.ver~
+	  $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+	fi
+	link_all_deplibs=no
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+	ld_shlibs=no
+	cat <<EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+EOF
+      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	    hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
+	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
+	  else
+	    ld_shlibs=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+    esac
+
+    if test "$ld_shlibs" = no; then
+      runpath_var=
+      hardcode_libdir_flag_spec=
+      export_dynamic_flag_spec=
+      whole_archive_flag_spec=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      allow_undefined_flag=unsupported
+      always_export_symbols=yes
+      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	hardcode_direct=unsupported
+      fi
+      ;;
+
+    aix4* | aix5*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+	else
+	  export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+	  for ld_flag in $LDFLAGS; do
+  	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+  	    aix_use_runtimelinking=yes
+  	    break
+  	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      archive_cmds=''
+      hardcode_direct=yes
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[012]|aix4.[012].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" && \
+  	   strings "$collect2name" | grep resolve_lib_name >/dev/null
+	  then
+  	  # We have reworked collect2
+  	  hardcode_direct=yes
+	  else
+  	  # We have old collect2
+  	  hardcode_direct=unsupported
+  	  # It fails to find uninstalled libraries when the uninstalled
+  	  # path is not listed in the libpath.  Setting hardcode_minus_L
+  	  # to unsupported forces relinking
+  	  hardcode_minus_L=yes
+  	  hardcode_libdir_flag_spec='-L$libdir'
+  	  hardcode_libdir_separator=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+  	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+  	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      always_export_symbols=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	allow_undefined_flag='-berok'
+       # Determine the default libpath from the value encoded in an empty executable.
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`; fi
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+       hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+	archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+       else
+	if test "$host_cpu" = ia64; then
+	  hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+	  allow_undefined_flag="-z nodefs"
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an empty executable.
+	 cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`; fi
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+	 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  no_undefined_flag=' ${wl}-bernotok'
+	  allow_undefined_flag=' ${wl}-berok'
+	  # Exported symbols can be pulled into shared objects from archives
+	  whole_archive_flag_spec='$convenience'
+	  archive_cmds_need_lc=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      # see comment about different semantics on the GNU ld section
+      ld_shlibs=no
+      ;;
+
+    bsdi[45]*)
+      export_dynamic_flag_spec=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec=' '
+      allow_undefined_flag=unsupported
+      # Tell ltmain to make .lib files, not .a files.
+      libext=lib
+      # Tell ltmain to make .dll files, not .so files.
+      shrext_cmds=".dll"
+      # FIXME: Setting linknames here is a bad hack.
+      archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
+      # The linker will automatically build a .lib file if we build a DLL.
+      old_archive_From_new_cmds='true'
+      # FIXME: Should let the user specify the lib program.
+      old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
+      fix_srcfile_path='`cygpath -w "$srcfile"`'
+      enable_shared_with_static_runtimes=yes
+      ;;
+
+    darwin* | rhapsody*)
+      case $host_os in
+        rhapsody* | darwin1.[012])
+         allow_undefined_flag='${wl}-undefined ${wl}suppress'
+         ;;
+       *) # Darwin 1.3 on
+         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+         else
+           case ${MACOSX_DEPLOYMENT_TARGET} in
+             10.[012])
+               allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+               ;;
+             10.*)
+               allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
+               ;;
+           esac
+         fi
+         ;;
+      esac
+      archive_cmds_need_lc=no
+      hardcode_direct=no
+      hardcode_automatic=yes
+      hardcode_shlibpath_var=unsupported
+      whole_archive_flag_spec=''
+      link_all_deplibs=yes
+    if test "$GCC" = yes ; then
+    	output_verbose_link_cmd='echo'
+        archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+      module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+      # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+      archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+      module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    else
+      case $cc_basename in
+        xlc*)
+         output_verbose_link_cmd='echo'
+         archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+         archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          ;;
+       *)
+         ld_shlibs=no
+          ;;
+      esac
+    fi
+      ;;
+
+    dgux*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    freebsd1*)
+      ld_shlibs=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_direct=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L=yes
+      export_dynamic_flag_spec='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator=:
+
+	hardcode_direct=yes
+	export_dynamic_flag_spec='${wl}-E'
+
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	hardcode_minus_L=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  hardcode_libdir_flag_spec_ld='+b $libdir'
+	  hardcode_direct=no
+	  hardcode_shlibpath_var=no
+	  ;;
+	*)
+	  hardcode_direct=yes
+	  export_dynamic_flag_spec='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  hardcode_minus_L=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	hardcode_libdir_flag_spec_ld='-rpath $libdir'
+      fi
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      link_all_deplibs=yes
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    newsos6)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      hardcode_shlibpath_var=no
+      ;;
+
+    openbsd*)
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+	export_dynamic_flag_spec='${wl}-E'
+      else
+       case $host_os in
+	 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+	   archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	   hardcode_libdir_flag_spec='-R$libdir'
+	   ;;
+	 *)
+	   archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	   hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+	   ;;
+       esac
+      fi
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      allow_undefined_flag=unsupported
+      archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
+	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	hardcode_libdir_flag_spec='-rpath $libdir'
+      fi
+      hardcode_libdir_separator=:
+      ;;
+
+    solaris*)
+      no_undefined_flag=' -z text'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
+      else
+	wlarc=''
+	archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+  	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_shlibpath_var=no
+      case $host_os in
+      solaris2.[0-5] | solaris2.[0-5].*) ;;
+      *)
+ 	# The compiler driver will combine linker options so we
+ 	# cannot just pass the convience library names through
+ 	# without $wl, iff we do not link with $LD.
+ 	# Luckily, gcc supports the same syntax we need for Sun Studio.
+ 	# Supported since Solaris 2.6 (maybe 2.5.1?)
+ 	case $wlarc in
+ 	'')
+ 	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
+ 	*)
+ 	  whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
+ 	esac ;;
+      esac
+      link_all_deplibs=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  reload_cmds='$CC -r -o $output$reload_objs'
+	  hardcode_direct=no
+        ;;
+	motorola)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4.3*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_shlibpath_var=no
+      export_dynamic_flag_spec='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	hardcode_shlibpath_var=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	ld_shlibs=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
+      no_undefined_flag='${wl}-z,text'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      no_undefined_flag='${wl}-z,text'
+      allow_undefined_flag='${wl}-z,nodefs'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      export_dynamic_flag_spec='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      ld_shlibs=no
+      ;;
+    esac
+  fi
+
+{ echo "$as_me:$LINENO: result: $ld_shlibs" >&5
+echo "${ECHO_T}$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $archive_cmds in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
+echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
+      $rm conftest*
+      printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+      if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } 2>conftest.err; then
+        soname=conftest
+        lib=conftest
+        libobjs=conftest.$ac_objext
+        deplibs=
+        wl=$lt_prog_compiler_wl
+	pic_flag=$lt_prog_compiler_pic
+        compiler_flags=-v
+        linker_flags=-v
+        verstring=
+        output_objdir=.
+        libname=conftest
+        lt_save_allow_undefined_flag=$allow_undefined_flag
+        allow_undefined_flag=
+        if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+  (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+        then
+	  archive_cmds_need_lc=no
+        else
+	  archive_cmds_need_lc=yes
+        fi
+        allow_undefined_flag=$lt_save_allow_undefined_flag
+      else
+        cat conftest.err 1>&5
+      fi
+      $rm conftest*
+      { echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
+echo "${ECHO_T}$archive_cmds_need_lc" >&6; }
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+if test "$GCC" = yes; then
+  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+  else
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+  fi
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix4* | aix5*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  library_names_spec='$libname.ixlibrary $libname.a'
+  # Create ${libname}_ixlibrary.a entries in /sys/libs.
+  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$host_os in
+  yes,cygwin* | yes,mingw* | yes,pw32*)
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $rm \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      ;;
+    mingw*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+      if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH printed by
+        # mingw gcc, but we are running on Cygwin. Gcc prints its search
+        # path with ; separators, and with drive letters. We can handle the
+        # drive letters (cygwin fileutils understands them), so leave them,
+        # especially as we might pass files found there to a mingw objdump,
+        # which wouldn't understand a cygwinified path. Ahh.
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    ;;
+
+  *)
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
+  if test "$GCC" = yes; then
+    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
+  else
+    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+  fi
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[123]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  freebsd*) # from 4.6 on
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+   hppa*64*)
+     shrext_cmds='.sl'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+   *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+interix3*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+nto-qnx*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+    *)                         need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[89] | openbsd2.[89].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      export_dynamic_flag_spec='${wl}-Blargedynsym'
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+    shlibpath_overrides_runpath=no
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    shlibpath_overrides_runpath=yes
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+echo "${ECHO_T}$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
+echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" || \
+   test -n "$runpath_var" || \
+   test "X$hardcode_automatic" = "Xyes" ; then
+
+  # We can hardcode non-existant directories.
+  if test "$hardcode_direct" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
+     test "$hardcode_minus_L" != no; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action=unsupported
+fi
+{ echo "$as_me:$LINENO: result: $hardcode_action" >&5
+echo "${ECHO_T}$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+striplib=
+old_striplib=
+{ echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
+echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
+  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+  { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+   darwin*)
+       if test -n "$STRIP" ; then
+         striplib="$STRIP -x"
+         { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+       else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+       ;;
+   *)
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+    ;;
+  esac
+fi
+
+if test "x$enable_dlopen" != xyes; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen="load_add_on"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32*)
+    lt_cv_dlopen="LoadLibrary"
+    lt_cv_dlopen_libs=
+   ;;
+
+  cygwin*)
+    lt_cv_dlopen="dlopen"
+    lt_cv_dlopen_libs=
+   ;;
+
+  darwin*)
+  # if libdl is installed we need to link against it
+    { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_dl_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_dl_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
+if test $ac_cv_lib_dl_dlopen = yes; then
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+    lt_cv_dlopen="dyld"
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+
+fi
+
+   ;;
+
+  *)
+    { echo "$as_me:$LINENO: checking for shl_load" >&5
+echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
+if test "${ac_cv_func_shl_load+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define shl_load innocuous_shl_load
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char shl_load (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef shl_load
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_shl_load || defined __stub___shl_load
+choke me
+#endif
+
+int
+main ()
+{
+return shl_load ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_func_shl_load=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_func_shl_load=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
+echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
+if test $ac_cv_func_shl_load = yes; then
+  lt_cv_dlopen="shl_load"
+else
+  { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
+echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
+if test "${ac_cv_lib_dld_shl_load+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_dld_shl_load=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_dld_shl_load=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
+echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
+if test $ac_cv_lib_dld_shl_load = yes; then
+  lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
+else
+  { echo "$as_me:$LINENO: checking for dlopen" >&5
+echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
+if test "${ac_cv_func_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define dlopen innocuous_dlopen
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char dlopen (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef dlopen
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_dlopen || defined __stub___dlopen
+choke me
+#endif
+
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_func_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_func_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
+echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
+if test $ac_cv_func_dlopen = yes; then
+  lt_cv_dlopen="dlopen"
+else
+  { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_dl_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_dl_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
+if test $ac_cv_lib_dl_dlopen = yes; then
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+  { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
+echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
+if test "${ac_cv_lib_svld_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_svld_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_svld_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
+if test $ac_cv_lib_svld_dlopen = yes; then
+  lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+  { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
+echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
+if test "${ac_cv_lib_dld_dld_link+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_dld_dld_link=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_dld_dld_link=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
+echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
+if test $ac_cv_lib_dld_dld_link = yes; then
+  lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+    ;;
+  esac
+
+  if test "x$lt_cv_dlopen" != xno; then
+    enable_dlopen=yes
+  else
+    enable_dlopen=no
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS="$CPPFLAGS"
+    test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS="$LDFLAGS"
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS="$LIBS"
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
+echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; }
+if test "${lt_cv_dlopen_self+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<EOF
+#line 12999 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+#ifdef __cplusplus
+extern "C" void exit (int);
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+    exit (status);
+}
+EOF
+  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
+echo "${ECHO_T}$lt_cv_dlopen_self" >&6; }
+
+    if test "x$lt_cv_dlopen_self" = xyes; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
+echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; }
+if test "${lt_cv_dlopen_self_static+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  	  if test "$cross_compiling" = yes; then :
+  lt_cv_dlopen_self_static=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<EOF
+#line 13099 "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+#ifdef __cplusplus
+extern "C" void exit (int);
+#endif
+
+void fnord() { int i=42;}
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+    exit (status);
+}
+EOF
+  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self_static=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
+echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; }
+    fi
+
+    CPPFLAGS="$save_CPPFLAGS"
+    LDFLAGS="$save_LDFLAGS"
+    LIBS="$save_LIBS"
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+
+
+# Report which library types will actually be built
+{ echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
+echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; }
+{ echo "$as_me:$LINENO: result: $can_build_shared" >&5
+echo "${ECHO_T}$can_build_shared" >&6; }
+
+{ echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
+echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; }
+test "$can_build_shared" = "no" && enable_shared=no
+
+# On AIX, shared libraries and static libraries use the same namespace, and
+# are all built from PIC.
+case $host_os in
+aix3*)
+  test "$enable_shared" = yes && enable_static=no
+  if test -n "$RANLIB"; then
+    archive_cmds="$archive_cmds~\$RANLIB \$lib"
+    postinstall_cmds='$RANLIB $lib'
+  fi
+  ;;
+
+aix4* | aix5*)
+  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+    test "$enable_shared" = yes && enable_static=no
+  fi
+    ;;
+esac
+{ echo "$as_me:$LINENO: result: $enable_shared" >&5
+echo "${ECHO_T}$enable_shared" >&6; }
+
+{ echo "$as_me:$LINENO: checking whether to build static libraries" >&5
+echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; }
+# Make sure either enable_shared or enable_static is yes.
+test "$enable_shared" = yes || enable_static=yes
+{ echo "$as_me:$LINENO: result: $enable_static" >&5
+echo "${ECHO_T}$enable_static" >&6; }
+
+# The else clause should only fire when bootstrapping the
+# libtool distribution, otherwise you forgot to ship ltmain.sh
+# with your package, and you will get complaints that there are
+# no rules to generate ltmain.sh.
+if test -f "$ltmain"; then
+  # See if we are running on zsh, and set the options which allow our commands through
+  # without removal of \ escapes.
+  if test -n "${ZSH_VERSION+set}" ; then
+    setopt NO_GLOB_SUBST
+  fi
+  # Now quote all the things that may contain metacharacters while being
+  # careful not to overquote the AC_SUBSTed values.  We take copies of the
+  # variables and quote the copies for generation of the libtool script.
+  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+    SED SHELL STRIP \
+    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+    deplibs_check_method reload_flag reload_cmds need_locks \
+    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+    lt_cv_sys_global_symbol_to_c_name_address \
+    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+    old_postinstall_cmds old_postuninstall_cmds \
+    compiler \
+    CC \
+    LD \
+    lt_prog_compiler_wl \
+    lt_prog_compiler_pic \
+    lt_prog_compiler_static \
+    lt_prog_compiler_no_builtin_flag \
+    export_dynamic_flag_spec \
+    thread_safe_flag_spec \
+    whole_archive_flag_spec \
+    enable_shared_with_static_runtimes \
+    old_archive_cmds \
+    old_archive_from_new_cmds \
+    predep_objects \
+    postdep_objects \
+    predeps \
+    postdeps \
+    compiler_lib_search_path \
+    archive_cmds \
+    archive_expsym_cmds \
+    postinstall_cmds \
+    postuninstall_cmds \
+    old_archive_from_expsyms_cmds \
+    allow_undefined_flag \
+    no_undefined_flag \
+    export_symbols_cmds \
+    hardcode_libdir_flag_spec \
+    hardcode_libdir_flag_spec_ld \
+    hardcode_libdir_separator \
+    hardcode_automatic \
+    module_cmds \
+    module_expsym_cmds \
+    lt_cv_prog_compiler_c_o \
+    exclude_expsyms \
+    include_expsyms; do
+
+    case $var in
+    old_archive_cmds | \
+    old_archive_from_new_cmds | \
+    archive_cmds | \
+    archive_expsym_cmds | \
+    module_cmds | \
+    module_expsym_cmds | \
+    old_archive_from_expsyms_cmds | \
+    export_symbols_cmds | \
+    extract_expsyms_cmds | reload_cmds | finish_cmds | \
+    postinstall_cmds | postuninstall_cmds | \
+    old_postinstall_cmds | old_postuninstall_cmds | \
+    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+      # Double-quote double-evaled strings.
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+      ;;
+    *)
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+      ;;
+    esac
+  done
+
+  case $lt_echo in
+  *'\$0 --fallback-echo"')
+    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+    ;;
+  esac
+
+cfgfile="${ofile}T"
+  trap "$rm \"$cfgfile\"; exit 1" 1 2 15
+  $rm -f "$cfgfile"
+  { echo "$as_me:$LINENO: creating $ofile" >&5
+echo "$as_me: creating $ofile" >&6;}
+
+  cat <<__EOF__ >> "$cfgfile"
+#! $SHELL
+
+# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
+#
+# This file is part of GNU Libtool:
+# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="$SED -e 1s/^X//"
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# The names of the tagged configurations supported by this script.
+available_tags=
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# An echo program that does not interpret backslashes.
+echo=$lt_echo
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A C compiler.
+LTCC=$lt_LTCC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_LTCFLAGS
+
+# A language-specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU C compiler?
+with_gcc=$GCC
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# Whether we need hard or soft links.
+LN_S=$lt_LN_S
+
+# A BSD-compatible nm program.
+NM=$lt_NM
+
+# A symbol stripping program
+STRIP=$lt_STRIP
+
+# Used to examine libraries when file_magic_cmd begins "file"
+MAGIC_CMD=$MAGIC_CMD
+
+# Used on cygwin: DLL creation program.
+DLLTOOL="$DLLTOOL"
+
+# Used on cygwin: object dumper.
+OBJDUMP="$OBJDUMP"
+
+# Used on cygwin: assembler.
+AS="$AS"
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Object file suffix (normally "o").
+objext="$ac_objext"
+
+# Old archive suffix (normally "a").
+libext="$libext"
+
+# Shared library suffix (normally ".so").
+shrext_cmds='$shrext_cmds'
+
+# Executable file suffix (normally "").
+exeext="$exeext"
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+pic_mode=$pic_mode
+
+# What is the maximum length of a command?
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$lt_thread_safe_flag_spec
+
+# Library versioning type.
+version_type=$version_type
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME.
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Commands used to build and install an old-style archive.
+RANLIB=$lt_RANLIB
+old_archive_cmds=$lt_old_archive_cmds
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build and install a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+postinstall_cmds=$lt_postinstall_cmds
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to build a loadable module (assumed same as above if empty)
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predep_objects=$lt_predep_objects
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdep_objects=$lt_postdep_objects
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predeps=$lt_predeps
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdeps=$lt_postdeps
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic.
+file_magic_cmd=$lt_file_magic_cmd
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that forces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# Same as above, but a single script fragment to be evaled but not shown.
+finish_eval=$lt_finish_eval
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# This is the shared library runtime path variable.
+runpath_var=$runpath_var
+
+# This is the shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into
+# a binary during linking. This must work even if \$libdir does
+# not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+# the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to yes if building a shared library automatically hardcodes DIR into the library
+# and all subsequent libraries and executables linked against it.
+hardcode_automatic=$hardcode_automatic
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at relink time.
+variables_saved_for_relink="$variables_saved_for_relink"
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path="$fix_srcfile_path"
+
+# Set to yes if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# ### END LIBTOOL CONFIG
+
+__EOF__
+
+
+  case $host_os in
+  aix3*)
+    cat <<\EOF >> "$cfgfile"
+
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+EOF
+    ;;
+  esac
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
+
+  mv -f "$cfgfile" "$ofile" || \
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+
+else
+  # If there is no Makefile yet, we rely on a make rule to execute
+  # `config.status --recheck' to rerun these tests and create the
+  # libtool script then.
+  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
+  if test -f "$ltmain_in"; then
+    test -f Makefile && make "$ltmain"
+  fi
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+# Check whether --with-tags was given.
+if test "${with_tags+set}" = set; then
+  withval=$with_tags; tagnames="$withval"
+fi
+
+
+if test -f "$ltmain" && test -n "$tagnames"; then
+  if test ! -f "${ofile}"; then
+    { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
+echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
+  fi
+
+  if test -z "$LTCC"; then
+    eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
+    if test -z "$LTCC"; then
+      { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
+echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
+    else
+      { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
+echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
+    fi
+  fi
+  if test -z "$LTCFLAGS"; then
+    eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
+  fi
+
+  # Extract list of available tagged configurations in $ofile.
+  # Note that this assumes the entire list is on one line.
+  available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
+
+  lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+  for tagname in $tagnames; do
+    IFS="$lt_save_ifs"
+    # Check whether tagname contains only valid characters
+    case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
+    "") ;;
+    *)  { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
+echo "$as_me: error: invalid tag name: $tagname" >&2;}
+   { (exit 1); exit 1; }; }
+	;;
+    esac
+
+    if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
+    then
+      { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
+echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
+   { (exit 1); exit 1; }; }
+    fi
+
+    # Update the list of available tags.
+    if test -n "$tagname"; then
+      echo appending configuration tag \"$tagname\" to $ofile
+
+      case $tagname in
+      CXX)
+	if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+	    ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+	    (test "X$CXX" != "Xg++"))) ; then
+	  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+
+
+archive_cmds_need_lc_CXX=no
+allow_undefined_flag_CXX=
+always_export_symbols_CXX=no
+archive_expsym_cmds_CXX=
+export_dynamic_flag_spec_CXX=
+hardcode_direct_CXX=no
+hardcode_libdir_flag_spec_CXX=
+hardcode_libdir_flag_spec_ld_CXX=
+hardcode_libdir_separator_CXX=
+hardcode_minus_L_CXX=no
+hardcode_shlibpath_var_CXX=unsupported
+hardcode_automatic_CXX=no
+module_cmds_CXX=
+module_expsym_cmds_CXX=
+link_all_deplibs_CXX=unknown
+old_archive_cmds_CXX=$old_archive_cmds
+no_undefined_flag_CXX=
+whole_archive_flag_spec_CXX=
+enable_shared_with_static_runtimes_CXX=no
+
+# Dependencies to place before and after the object being linked:
+predep_objects_CXX=
+postdep_objects_CXX=
+predeps_CXX=
+postdeps_CXX=
+compiler_lib_search_path_CXX=
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+objext_CXX=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;\n"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$rm conftest*
+
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$rm conftest*
+
+
+# Allow CC to be a program name with arguments.
+lt_save_CC=$CC
+lt_save_LD=$LD
+lt_save_GCC=$GCC
+GCC=$GXX
+lt_save_with_gnu_ld=$with_gnu_ld
+lt_save_path_LD=$lt_cv_path_LD
+if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+  lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+else
+  $as_unset lt_cv_prog_gnu_ld
+fi
+if test -n "${lt_cv_path_LDCXX+set}"; then
+  lt_cv_path_LD=$lt_cv_path_LDCXX
+else
+  $as_unset lt_cv_path_LD
+fi
+test -z "${LDCXX+set}" || LD=$LDCXX
+CC=${CXX-"c++"}
+compiler=$CC
+compiler_CXX=$CC
+for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+
+# We don't want -fno-exception wen compiling C++ code, so set the
+# no_builtin_flag separately
+if test "$GXX" = yes; then
+  lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
+else
+  lt_prog_compiler_no_builtin_flag_CXX=
+fi
+
+if test "$GXX" = yes; then
+  # Set up default GNU C++ configuration
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then
+  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
+echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | ?:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
+      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  { echo "$as_me:$LINENO: checking for GNU ld" >&5
+echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
+else
+  { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
+echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
+fi
+if test "${lt_cv_path_LD+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test -z "$LD"; then
+  lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS="$lt_save_ifs"
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break
+	;;
+      *)
+	test "$with_gnu_ld" != yes && break
+	;;
+      esac
+    fi
+  done
+  IFS="$lt_save_ifs"
+else
+  lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+  { echo "$as_me:$LINENO: result: $LD" >&5
+echo "${ECHO_T}$LD" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
+echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
+   { (exit 1); exit 1; }; }
+{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
+echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
+if test "${lt_cv_prog_gnu_ld+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
+echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+  # Check if GNU C++ uses GNU ld as the underlying linker, since the
+  # archiving commands below assume that GNU ld is being used.
+  if test "$with_gnu_ld" = yes; then
+    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+    archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+    hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
+    export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+    #     investigate it a little bit more. (MM)
+    wlarc='${wl}'
+
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
+	grep 'no-whole-archive' > /dev/null; then
+      whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    else
+      whole_archive_flag_spec_CXX=
+    fi
+  else
+    with_gnu_ld=no
+    wlarc=
+
+    # A generic and very simple default shared library creation
+    # command for GNU C++ for the case where it uses the native
+    # linker, instead of GNU ld.  If possible, this setting should
+    # overridden to take advantage of the native linker features on
+    # the platform it is being used on.
+    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+  fi
+
+  # Commands to make compiler produce verbose output that lists
+  # what "hidden" libraries, object files and flags are used when
+  # linking a shared library.
+  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
+
+else
+  GXX=no
+  with_gnu_ld=no
+  wlarc=
+fi
+
+# PORTME: fill in a description of your system's C++ link characteristics
+{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
+ld_shlibs_CXX=yes
+case $host_os in
+  aix3*)
+    # FIXME: insert proper C++ library support
+    ld_shlibs_CXX=no
+    ;;
+  aix4* | aix5*)
+    if test "$host_cpu" = ia64; then
+      # On IA64, the linker does run time linking by default, so we don't
+      # have to do anything special.
+      aix_use_runtimelinking=no
+      exp_sym_flag='-Bexport'
+      no_entry_flag=""
+    else
+      aix_use_runtimelinking=no
+
+      # Test if we are trying to use run time linking or normal
+      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+      # need to do runtime linking.
+      case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+	for ld_flag in $LDFLAGS; do
+	  case $ld_flag in
+	  *-brtl*)
+	    aix_use_runtimelinking=yes
+	    break
+	    ;;
+	  esac
+	done
+	;;
+      esac
+
+      exp_sym_flag='-bexport'
+      no_entry_flag='-bnoentry'
+    fi
+
+    # When large executables or shared objects are built, AIX ld can
+    # have problems creating the table of contents.  If linking a library
+    # or program results in "error TOC overflow" add -mminimal-toc to
+    # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+    # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+    archive_cmds_CXX=''
+    hardcode_direct_CXX=yes
+    hardcode_libdir_separator_CXX=':'
+    link_all_deplibs_CXX=yes
+
+    if test "$GXX" = yes; then
+      case $host_os in aix4.[012]|aix4.[012].*)
+      # We only want to do this on AIX 4.2 and lower, the check
+      # below for broken collect2 doesn't work under 4.3+
+	collect2name=`${CC} -print-prog-name=collect2`
+	if test -f "$collect2name" && \
+	   strings "$collect2name" | grep resolve_lib_name >/dev/null
+	then
+	  # We have reworked collect2
+	  hardcode_direct_CXX=yes
+	else
+	  # We have old collect2
+	  hardcode_direct_CXX=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  hardcode_minus_L_CXX=yes
+	  hardcode_libdir_flag_spec_CXX='-L$libdir'
+	  hardcode_libdir_separator_CXX=
+	fi
+	;;
+      esac
+      shared_flag='-shared'
+      if test "$aix_use_runtimelinking" = yes; then
+	shared_flag="$shared_flag "'${wl}-G'
+      fi
+    else
+      # not using gcc
+      if test "$host_cpu" = ia64; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	shared_flag='-G'
+      else
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag='${wl}-G'
+	else
+	  shared_flag='${wl}-bM:SRE'
+	fi
+      fi
+    fi
+
+    # It seems that -bexpall does not export symbols beginning with
+    # underscore (_), so it is better to generate a list of symbols to export.
+    always_export_symbols_CXX=yes
+    if test "$aix_use_runtimelinking" = yes; then
+      # Warning - without using the other runtime loading flags (-brtl),
+      # -berok will link without error, but may produce a broken library.
+      allow_undefined_flag_CXX='-berok'
+      # Determine the default libpath from the value encoded in an empty executable.
+      cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`; fi
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+      hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+      archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+     else
+      if test "$host_cpu" = ia64; then
+	hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
+	allow_undefined_flag_CXX="-z nodefs"
+	archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+      else
+	# Determine the default libpath from the value encoded in an empty executable.
+	cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`; fi
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+	hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+	# Warning - without using the other run time loading flags,
+	# -berok will link without error, but may produce a broken library.
+	no_undefined_flag_CXX=' ${wl}-bernotok'
+	allow_undefined_flag_CXX=' ${wl}-berok'
+	# Exported symbols can be pulled into shared objects from archives
+	whole_archive_flag_spec_CXX='$convenience'
+	archive_cmds_need_lc_CXX=yes
+	# This is similar to how AIX traditionally builds its shared libraries.
+	archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+      fi
+    fi
+    ;;
+
+  beos*)
+    if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+      allow_undefined_flag_CXX=unsupported
+      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+      # support --undefined.  This deserves some investigation.  FIXME
+      archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+    else
+      ld_shlibs_CXX=no
+    fi
+    ;;
+
+  chorus*)
+    case $cc_basename in
+      *)
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+    esac
+    ;;
+
+  cygwin* | mingw* | pw32*)
+    # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
+    # as there is no search path for DLLs.
+    hardcode_libdir_flag_spec_CXX='-L$libdir'
+    allow_undefined_flag_CXX=unsupported
+    always_export_symbols_CXX=no
+    enable_shared_with_static_runtimes_CXX=yes
+
+    if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+      archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      # If the export-symbols file already is a .def file (1st line
+      # is EXPORTS), use it as is; otherwise, prepend...
+      archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	cp $export_symbols $output_objdir/$soname.def;
+      else
+	echo EXPORTS > $output_objdir/$soname.def;
+	cat $export_symbols >> $output_objdir/$soname.def;
+      fi~
+      $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+    else
+      ld_shlibs_CXX=no
+    fi
+  ;;
+      darwin* | rhapsody*)
+        case $host_os in
+        rhapsody* | darwin1.[012])
+         allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
+         ;;
+       *) # Darwin 1.3 on
+         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+           allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+         else
+           case ${MACOSX_DEPLOYMENT_TARGET} in
+             10.[012])
+               allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+               ;;
+             10.*)
+               allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
+               ;;
+           esac
+         fi
+         ;;
+        esac
+      archive_cmds_need_lc_CXX=no
+      hardcode_direct_CXX=no
+      hardcode_automatic_CXX=yes
+      hardcode_shlibpath_var_CXX=unsupported
+      whole_archive_flag_spec_CXX=''
+      link_all_deplibs_CXX=yes
+
+    if test "$GXX" = yes ; then
+      lt_int_apple_cc_single_mod=no
+      output_verbose_link_cmd='echo'
+      if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
+       lt_int_apple_cc_single_mod=yes
+      fi
+      if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
+       archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+      else
+          archive_cmds_CXX='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+        fi
+        module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+        # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+          if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
+            archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          else
+            archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          fi
+            module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+      else
+      case $cc_basename in
+        xlc*)
+         output_verbose_link_cmd='echo'
+          archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+          module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+          archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          ;;
+       *)
+         ld_shlibs_CXX=no
+          ;;
+      esac
+      fi
+        ;;
+
+  dgux*)
+    case $cc_basename in
+      ec++*)
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+      ghcx*)
+	# Green Hills C++ Compiler
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+      *)
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+    esac
+    ;;
+  freebsd[12]*)
+    # C++ shared libraries reported to be fairly broken before switch to ELF
+    ld_shlibs_CXX=no
+    ;;
+  freebsd-elf*)
+    archive_cmds_need_lc_CXX=no
+    ;;
+  freebsd* | dragonfly*)
+    # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+    # conventions
+    ld_shlibs_CXX=yes
+    ;;
+  gnu*)
+    ;;
+  hpux9*)
+    hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+    hardcode_libdir_separator_CXX=:
+    export_dynamic_flag_spec_CXX='${wl}-E'
+    hardcode_direct_CXX=yes
+    hardcode_minus_L_CXX=yes # Not in the search PATH,
+				# but as the default
+				# location of the library.
+
+    case $cc_basename in
+    CC*)
+      # FIXME: insert proper C++ library support
+      ld_shlibs_CXX=no
+      ;;
+    aCC*)
+      archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      # Commands to make compiler produce verbose output that lists
+      # what "hidden" libraries, object files and flags are used when
+      # linking a shared library.
+      #
+      # There doesn't appear to be a way to prevent this compiler from
+      # explicitly linking system object files so we need to strip them
+      # from the output so that they don't get included in the library
+      # dependencies.
+      output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+      ;;
+    *)
+      if test "$GXX" = yes; then
+        archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+      fi
+      ;;
+    esac
+    ;;
+  hpux10*|hpux11*)
+    if test $with_gnu_ld = no; then
+      hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator_CXX=:
+
+      case $host_cpu in
+      hppa*64*|ia64*)
+	hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
+        ;;
+      *)
+	export_dynamic_flag_spec_CXX='${wl}-E'
+        ;;
+      esac
+    fi
+    case $host_cpu in
+    hppa*64*|ia64*)
+      hardcode_direct_CXX=no
+      hardcode_shlibpath_var_CXX=no
+      ;;
+    *)
+      hardcode_direct_CXX=yes
+      hardcode_minus_L_CXX=yes # Not in the search PATH,
+					      # but as the default
+					      # location of the library.
+      ;;
+    esac
+
+    case $cc_basename in
+      CC*)
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+      aCC*)
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	  ;;
+	esac
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+	;;
+      *)
+	if test "$GXX" = yes; then
+	  if test $with_gnu_ld = no; then
+	    case $host_cpu in
+	    hppa*64*)
+	      archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      ;;
+	    ia64*)
+	      archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      ;;
+	    *)
+	      archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      ;;
+	    esac
+	  fi
+	else
+	  # FIXME: insert proper C++ library support
+	  ld_shlibs_CXX=no
+	fi
+	;;
+    esac
+    ;;
+  interix3*)
+    hardcode_direct_CXX=no
+    hardcode_shlibpath_var_CXX=no
+    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+    export_dynamic_flag_spec_CXX='${wl}-E'
+    # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+    # Instead, shared libraries are loaded at an image base (0x10000000 by
+    # default) and relocated if they conflict, which is a slow very memory
+    # consuming and fragmenting process.  To avoid this, we pick a random,
+    # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+    # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+    archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+    archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+    ;;
+  irix5* | irix6*)
+    case $cc_basename in
+      CC*)
+	# SGI C++
+	archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+
+	# Archives containing C++ object files must be created using
+	# "CC -ar", where "CC" is the IRIX C++ compiler.  This is
+	# necessary to make sure instantiated templates are included
+	# in the archive.
+	old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
+	;;
+      *)
+	if test "$GXX" = yes; then
+	  if test "$with_gnu_ld" = no; then
+	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	  else
+	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
+	  fi
+	fi
+	link_all_deplibs_CXX=yes
+	;;
+    esac
+    hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+    hardcode_libdir_separator_CXX=:
+    ;;
+  linux* | k*bsd*-gnu)
+    case $cc_basename in
+      KCC*)
+	# Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	# KCC will only create a shared library if the output file
+	# ends with ".so" (or ".sl" for HP-UX), so rename the library
+	# to its proper name (with version) after linking.
+	archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+	archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+
+	hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
+	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+
+	# Archives containing C++ object files must be created using
+	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
+	old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+	;;
+      icpc*)
+	# Intel C++
+	with_gnu_ld=yes
+	# version 8.0 and above of icpc choke on multiply defined symbols
+	# if we add $predep_objects and $postdep_objects, however 7.1 and
+	# earlier do not add the objects themselves.
+	case `$CC -V 2>&1` in
+	*"Version 7."*)
+  	  archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+  	  archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  ;;
+	*)  # Version 8.0 or newer
+	  tmp_idyn=
+	  case $host_cpu in
+	    ia64*) tmp_idyn=' -i_dynamic';;
+	  esac
+  	  archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	  archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+	  ;;
+	esac
+	archive_cmds_need_lc_CXX=no
+	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+	whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+	;;
+      pgCC*)
+        # Portland Group C++ compiler
+	archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+  	archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+
+	hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
+	export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+	whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+        ;;
+      cxx*)
+	# Compaq C++
+	archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+	runpath_var=LD_RUN_PATH
+	hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+	hardcode_libdir_separator_CXX=:
+
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+	;;
+    esac
+    ;;
+  lynxos*)
+    # FIXME: insert proper C++ library support
+    ld_shlibs_CXX=no
+    ;;
+  m88k*)
+    # FIXME: insert proper C++ library support
+    ld_shlibs_CXX=no
+    ;;
+  mvs*)
+    case $cc_basename in
+      cxx*)
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+      *)
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+    esac
+    ;;
+  netbsd* | netbsdelf*-gnu)
+    if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+      archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+      wlarc=
+      hardcode_libdir_flag_spec_CXX='-R$libdir'
+      hardcode_direct_CXX=yes
+      hardcode_shlibpath_var_CXX=no
+    fi
+    # Workaround some broken pre-1.5 toolchains
+    output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+    ;;
+  openbsd2*)
+    # C++ shared libraries are fairly broken
+    ld_shlibs_CXX=no
+    ;;
+  openbsd*)
+    hardcode_direct_CXX=yes
+    hardcode_shlibpath_var_CXX=no
+    archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+    hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+    if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+      archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+      export_dynamic_flag_spec_CXX='${wl}-E'
+      whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+    fi
+    output_verbose_link_cmd='echo'
+    ;;
+  osf3*)
+    case $cc_basename in
+      KCC*)
+	# Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	# KCC will only create a shared library if the output file
+	# ends with ".so" (or ".sl" for HP-UX), so rename the library
+	# to its proper name (with version) after linking.
+	archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+	hardcode_libdir_separator_CXX=:
+
+	# Archives containing C++ object files must be created using
+	# "CC -Bstatic", where "CC" is the KAI C++ compiler.
+	old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+
+	;;
+      RCC*)
+	# Rational C++ 2.4.1
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+      cxx*)
+	allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+
+	hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+	hardcode_libdir_separator_CXX=:
+
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+	;;
+      *)
+	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	  allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+	  archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+
+	  hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+	  hardcode_libdir_separator_CXX=:
+
+	  # Commands to make compiler produce verbose output that lists
+	  # what "hidden" libraries, object files and flags are used when
+	  # linking a shared library.
+	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
+
+	else
+	  # FIXME: insert proper C++ library support
+	  ld_shlibs_CXX=no
+	fi
+	;;
+    esac
+    ;;
+  osf4* | osf5*)
+    case $cc_basename in
+      KCC*)
+	# Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	# KCC will only create a shared library if the output file
+	# ends with ".so" (or ".sl" for HP-UX), so rename the library
+	# to its proper name (with version) after linking.
+	archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+	hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+	hardcode_libdir_separator_CXX=:
+
+	# Archives containing C++ object files must be created using
+	# the KAI C++ compiler.
+	old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
+	;;
+      RCC*)
+	# Rational C++ 2.4.1
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+      cxx*)
+	allow_undefined_flag_CXX=' -expect_unresolved \*'
+	archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+	  echo "-hidden">> $lib.exp~
+	  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version	$verstring` -update_registry ${output_objdir}/so_locations -o $lib~
+	  $rm $lib.exp'
+
+	hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+	hardcode_libdir_separator_CXX=:
+
+	# Commands to make compiler produce verbose output that lists
+	# what "hidden" libraries, object files and flags are used when
+	# linking a shared library.
+	#
+	# There doesn't appear to be a way to prevent this compiler from
+	# explicitly linking system object files so we need to strip them
+	# from the output so that they don't get included in the library
+	# dependencies.
+	output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+	;;
+      *)
+	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	  allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+	 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+
+	  hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+	  hardcode_libdir_separator_CXX=:
+
+	  # Commands to make compiler produce verbose output that lists
+	  # what "hidden" libraries, object files and flags are used when
+	  # linking a shared library.
+	  output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
+
+	else
+	  # FIXME: insert proper C++ library support
+	  ld_shlibs_CXX=no
+	fi
+	;;
+    esac
+    ;;
+  psos*)
+    # FIXME: insert proper C++ library support
+    ld_shlibs_CXX=no
+    ;;
+  sunos4*)
+    case $cc_basename in
+      CC*)
+	# Sun C++ 4.x
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+      lcc*)
+	# Lucid
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+      *)
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+    esac
+    ;;
+  solaris*)
+    case $cc_basename in
+      CC*)
+	# Sun C++ 4.2, 5.x and Centerline C++
+        archive_cmds_need_lc_CXX=yes
+	no_undefined_flag_CXX=' -zdefs'
+	archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+	$CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+
+	hardcode_libdir_flag_spec_CXX='-R$libdir'
+	hardcode_shlibpath_var_CXX=no
+	case $host_os in
+	  solaris2.[0-5] | solaris2.[0-5].*) ;;
+	  *)
+	    # The C++ compiler is used as linker so we must use $wl
+	    # flag to pass the commands to the underlying system
+	    # linker. We must also pass each convience library through
+	    # to the system linker between allextract/defaultextract.
+	    # The C++ compiler will combine linker options so we
+	    # cannot just pass the convience library names through
+	    # without $wl.
+	    # Supported since Solaris 2.6 (maybe 2.5.1?)
+	    whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
+	    ;;
+	esac
+	link_all_deplibs_CXX=yes
+
+	output_verbose_link_cmd='echo'
+
+	# Archives containing C++ object files must be created using
+	# "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	# necessary to make sure instantiated templates are included
+	# in the archive.
+	old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+	;;
+      gcx*)
+	# Green Hills C++ Compiler
+	archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+	# The C++ compiler must be used to create the archive.
+	old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+	;;
+      *)
+	# GNU C++ compiler with Solaris linker
+	if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+	  no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
+	  if $CC --version | grep -v '^2\.7' > /dev/null; then
+	    archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	    archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+		$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
+	  else
+	    # g++ 2.7 appears to require `-G' NOT `-shared' on this
+	    # platform.
+	    archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+	    archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+		$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
+	  fi
+
+	  hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
+	fi
+	;;
+    esac
+    ;;
+  sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+    no_undefined_flag_CXX='${wl}-z,text'
+    archive_cmds_need_lc_CXX=no
+    hardcode_shlibpath_var_CXX=no
+    runpath_var='LD_RUN_PATH'
+
+    case $cc_basename in
+      CC*)
+	archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+      *)
+	archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+    esac
+    ;;
+  sysv5* | sco3.2v5* | sco5v6*)
+    # Note: We can NOT use -z defs as we might desire, because we do not
+    # link with -lc, and that would cause any symbols used from libc to
+    # always be unresolved, which means just about no library would
+    # ever link correctly.  If we're not using GNU ld we use -z text
+    # though, which does catch some bad symbols but isn't as heavy-handed
+    # as -z defs.
+    # For security reasons, it is highly recommended that you always
+    # use absolute paths for naming shared libraries, and exclude the
+    # DT_RUNPATH tag from executables and libraries.  But doing so
+    # requires that you compile everything twice, which is a pain.
+    # So that behaviour is only enabled if SCOABSPATH is set to a
+    # non-empty value in the environment.  Most likely only useful for
+    # creating official distributions of packages.
+    # This is a hack until libtool officially supports absolute path
+    # names for shared libraries.
+    no_undefined_flag_CXX='${wl}-z,text'
+    allow_undefined_flag_CXX='${wl}-z,nodefs'
+    archive_cmds_need_lc_CXX=no
+    hardcode_shlibpath_var_CXX=no
+    hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+    hardcode_libdir_separator_CXX=':'
+    link_all_deplibs_CXX=yes
+    export_dynamic_flag_spec_CXX='${wl}-Bexport'
+    runpath_var='LD_RUN_PATH'
+
+    case $cc_basename in
+      CC*)
+	archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+      *)
+	archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+    esac
+    ;;
+  tandem*)
+    case $cc_basename in
+      NCC*)
+	# NonStop-UX NCC 3.20
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+      *)
+	# FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+    esac
+    ;;
+  vxworks*)
+    # FIXME: insert proper C++ library support
+    ld_shlibs_CXX=no
+    ;;
+  *)
+    # FIXME: insert proper C++ library support
+    ld_shlibs_CXX=no
+    ;;
+esac
+{ echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
+echo "${ECHO_T}$ld_shlibs_CXX" >&6; }
+test "$ld_shlibs_CXX" = no && can_build_shared=no
+
+GCC_CXX="$GXX"
+LD_CXX="$LD"
+
+
+cat > conftest.$ac_ext <<EOF
+class Foo
+{
+public:
+  Foo (void) { a = 0; }
+private:
+  int a;
+};
+EOF
+
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; then
+  # Parse the compiler output and extract the necessary
+  # objects, libraries and library flags.
+
+  # Sentinel used to keep track of whether or not we are before
+  # the conftest object file.
+  pre_test_object_deps_done=no
+
+  # The `*' in the case matches for architectures that use `case' in
+  # $output_verbose_cmd can trigger glob expansion during the loop
+  # eval without this substitution.
+  output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
+
+  for p in `eval $output_verbose_link_cmd`; do
+    case $p in
+
+    -L* | -R* | -l*)
+       # Some compilers place space between "-{L,R}" and the path.
+       # Remove the space.
+       if test $p = "-L" \
+	  || test $p = "-R"; then
+	 prev=$p
+	 continue
+       else
+	 prev=
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 case $p in
+	 -L* | -R*)
+	   # Internal compiler library paths should come after those
+	   # provided the user.  The postdeps already come after the
+	   # user supplied libs so there is no need to process them.
+	   if test -z "$compiler_lib_search_path_CXX"; then
+	     compiler_lib_search_path_CXX="${prev}${p}"
+	   else
+	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
+	   fi
+	   ;;
+	 # The "-l" case would never come before the object being
+	 # linked, so don't bother handling this case.
+	 esac
+       else
+	 if test -z "$postdeps_CXX"; then
+	   postdeps_CXX="${prev}${p}"
+	 else
+	   postdeps_CXX="${postdeps_CXX} ${prev}${p}"
+	 fi
+       fi
+       ;;
+
+    *.$objext)
+       # This assumes that the test object file only shows up
+       # once in the compiler output.
+       if test "$p" = "conftest.$objext"; then
+	 pre_test_object_deps_done=yes
+	 continue
+       fi
+
+       if test "$pre_test_object_deps_done" = no; then
+	 if test -z "$predep_objects_CXX"; then
+	   predep_objects_CXX="$p"
+	 else
+	   predep_objects_CXX="$predep_objects_CXX $p"
+	 fi
+       else
+	 if test -z "$postdep_objects_CXX"; then
+	   postdep_objects_CXX="$p"
+	 else
+	   postdep_objects_CXX="$postdep_objects_CXX $p"
+	 fi
+       fi
+       ;;
+
+    *) ;; # Ignore the rest.
+
+    esac
+  done
+
+  # Clean up.
+  rm -f a.out a.exe
+else
+  echo "libtool.m4: error: problem compiling CXX test program"
+fi
+
+$rm -f confest.$objext
+
+# PORTME: override above test on systems where it is broken
+case $host_os in
+interix3*)
+  # Interix 3.5 installs completely hosed .la files for C++, so rather than
+  # hack all around it, let's just trust "g++" to DTRT.
+  predep_objects_CXX=
+  postdep_objects_CXX=
+  postdeps_CXX=
+  ;;
+
+solaris*)
+  case $cc_basename in
+  CC*)
+    # Adding this requires a known-good setup of shared libraries for
+    # Sun compiler versions before 5.6, else PIC objects from an old
+    # archive will be linked into the output, leading to subtle bugs.
+    postdeps_CXX='-lCstd -lCrun'
+    ;;
+  esac
+  ;;
+esac
+
+
+case " $postdeps_CXX " in
+*" -lc "*) archive_cmds_need_lc_CXX=no ;;
+esac
+
+lt_prog_compiler_wl_CXX=
+lt_prog_compiler_pic_CXX=
+lt_prog_compiler_static_CXX=
+
+{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
+
+  # C++ specific cases for pic, static, wl, etc.
+  if test "$GXX" = yes; then
+    lt_prog_compiler_wl_CXX='-Wl,'
+    lt_prog_compiler_static_CXX='-static'
+
+    case $host_os in
+    aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static_CXX='-Bstatic'
+      fi
+      ;;
+    amigaos*)
+      # FIXME: we need at least 68020 code to build shared libraries, but
+      # adding the `-m68020' flag to GCC prevents building anything better,
+      # like `-m68040'.
+      lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
+      ;;
+    beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+    mingw* | os2* | pw32*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
+      ;;
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic_CXX='-fno-common'
+      ;;
+    *djgpp*)
+      # DJGPP does not support shared libraries at all
+      lt_prog_compiler_pic_CXX=
+      ;;
+    interix3*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic_CXX=-Kconform_pic
+      fi
+      ;;
+    hpux*)
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	;;
+      *)
+	lt_prog_compiler_pic_CXX='-fPIC'
+	;;
+      esac
+      ;;
+    *)
+      lt_prog_compiler_pic_CXX='-fPIC'
+      ;;
+    esac
+  else
+    case $host_os in
+      aix4* | aix5*)
+	# All AIX code is PIC.
+	if test "$host_cpu" = ia64; then
+	  # AIX 5 now supports IA64 processor
+	  lt_prog_compiler_static_CXX='-Bstatic'
+	else
+	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
+	fi
+	;;
+      chorus*)
+	case $cc_basename in
+	cxch68*)
+	  # Green Hills C++ Compiler
+	  # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+	  ;;
+	esac
+	;;
+       darwin*)
+         # PIC is the default on this platform
+         # Common symbols not allowed in MH_DYLIB files
+         case $cc_basename in
+           xlc*)
+           lt_prog_compiler_pic_CXX='-qnocommon'
+           lt_prog_compiler_wl_CXX='-Wl,'
+           ;;
+         esac
+       ;;
+      dgux*)
+	case $cc_basename in
+	  ec++*)
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    ;;
+	  ghcx*)
+	    # Green Hills C++ Compiler
+	    lt_prog_compiler_pic_CXX='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      freebsd* | dragonfly*)
+	# FreeBSD uses GNU C++
+	;;
+      hpux9* | hpux10* | hpux11*)
+	case $cc_basename in
+	  CC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+	    if test "$host_cpu" != ia64; then
+	      lt_prog_compiler_pic_CXX='+Z'
+	    fi
+	    ;;
+	  aCC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+	    case $host_cpu in
+	    hppa*64*|ia64*)
+	      # +Z the default
+	      ;;
+	    *)
+	      lt_prog_compiler_pic_CXX='+Z'
+	      ;;
+	    esac
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      interix*)
+	# This is c89, which is MS Visual C++ (no shared libs)
+	# Anyone wants to do a port?
+	;;
+      irix5* | irix6* | nonstopux*)
+	case $cc_basename in
+	  CC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_static_CXX='-non_shared'
+	    # CC pic flag -KPIC is the default.
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      linux* | k*bsd*-gnu)
+	case $cc_basename in
+	  KCC*)
+	    # KAI C++ Compiler
+	    lt_prog_compiler_wl_CXX='--backend -Wl,'
+	    lt_prog_compiler_pic_CXX='-fPIC'
+	    ;;
+	  icpc* | ecpc*)
+	    # Intel C++
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    lt_prog_compiler_static_CXX='-static'
+	    ;;
+	  pgCC*)
+	    # Portland Group C++ compiler.
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-fpic'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    ;;
+	  cxx*)
+	    # Compaq C++
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    lt_prog_compiler_pic_CXX=
+	    lt_prog_compiler_static_CXX='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      lynxos*)
+	;;
+      m88k*)
+	;;
+      mvs*)
+	case $cc_basename in
+	  cxx*)
+	    lt_prog_compiler_pic_CXX='-W c,exportall'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      netbsd* | netbsdelf*-gnu)
+	;;
+      osf3* | osf4* | osf5*)
+	case $cc_basename in
+	  KCC*)
+	    lt_prog_compiler_wl_CXX='--backend -Wl,'
+	    ;;
+	  RCC*)
+	    # Rational C++ 2.4.1
+	    lt_prog_compiler_pic_CXX='-pic'
+	    ;;
+	  cxx*)
+	    # Digital/Compaq C++
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    lt_prog_compiler_pic_CXX=
+	    lt_prog_compiler_static_CXX='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      psos*)
+	;;
+      solaris*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    lt_prog_compiler_wl_CXX='-Qoption ld '
+	    ;;
+	  gcx*)
+	    # Green Hills C++ Compiler
+	    lt_prog_compiler_pic_CXX='-PIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sunos4*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.x
+	    lt_prog_compiler_pic_CXX='-pic'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    ;;
+	  lcc*)
+	    # Lucid
+	    lt_prog_compiler_pic_CXX='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      tandem*)
+	case $cc_basename in
+	  NCC*)
+	    # NonStop-UX NCC 3.20
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+	case $cc_basename in
+	  CC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    ;;
+	esac
+	;;
+      vxworks*)
+	;;
+      *)
+	lt_prog_compiler_can_build_shared_CXX=no
+	;;
+    esac
+  fi
+
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
+echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6; }
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic_CXX"; then
+
+{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
+echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6; }
+if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_prog_compiler_pic_works_CXX=no
+  ac_outfile=conftest.$ac_objext
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:15435: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:15439: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_prog_compiler_pic_works_CXX=yes
+     fi
+   fi
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
+echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6; }
+
+if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
+    case $lt_prog_compiler_pic_CXX in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
+     esac
+else
+    lt_prog_compiler_pic_CXX=
+     lt_prog_compiler_can_build_shared_CXX=no
+fi
+
+fi
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic_CXX=
+    ;;
+  *)
+    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
+    ;;
+esac
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
+{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
+if test "${lt_prog_compiler_static_works_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_prog_compiler_static_works_CXX=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   printf "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_prog_compiler_static_works_CXX=yes
+       fi
+     else
+       lt_prog_compiler_static_works_CXX=yes
+     fi
+   fi
+   $rm conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5
+echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6; }
+
+if test x"$lt_prog_compiler_static_works_CXX" = xyes; then
+    :
+else
+    lt_prog_compiler_static_CXX=
+fi
+
+
+{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
+if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_prog_compiler_c_o_CXX=no
+   $rm -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:15539: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:15543: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o_CXX=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $rm conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+   $rm out/* && rmdir out
+   cd ..
+   rmdir conftest
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6; }
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
+echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
+  hard_links=yes
+  $rm conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { echo "$as_me:$LINENO: result: $hard_links" >&5
+echo "${ECHO_T}$hard_links" >&6; }
+  if test "$hard_links" = no; then
+    { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
+
+  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  case $host_os in
+  aix4* | aix5*)
+    # If we're using GNU nm, then we don't want the "-C" option.
+    # -C means demangle to AIX nm, but means don't demangle with GNU nm
+    if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+    else
+      export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+    fi
+    ;;
+  pw32*)
+    export_symbols_cmds_CXX="$ltdll_cmds"
+  ;;
+  cygwin* | mingw*)
+    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([^ ]*\) [^ ]*/\1 DATA/;/^I /d;/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  linux* | k*bsd*-gnu)
+    link_all_deplibs_CXX=no
+  ;;
+  *)
+    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  ;;
+  esac
+
+{ echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
+echo "${ECHO_T}$ld_shlibs_CXX" >&6; }
+test "$ld_shlibs_CXX" = no && can_build_shared=no
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc_CXX" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc_CXX=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $archive_cmds_CXX in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
+echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
+      $rm conftest*
+      printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+      if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } 2>conftest.err; then
+        soname=conftest
+        lib=conftest
+        libobjs=conftest.$ac_objext
+        deplibs=
+        wl=$lt_prog_compiler_wl_CXX
+	pic_flag=$lt_prog_compiler_pic_CXX
+        compiler_flags=-v
+        linker_flags=-v
+        verstring=
+        output_objdir=.
+        libname=conftest
+        lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
+        allow_undefined_flag_CXX=
+        if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+  (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+        then
+	  archive_cmds_need_lc_CXX=no
+        else
+	  archive_cmds_need_lc_CXX=yes
+        fi
+        allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
+      else
+        cat conftest.err 1>&5
+      fi
+      $rm conftest*
+      { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
+echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6; }
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+if test "$GCC" = yes; then
+  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+  else
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+  fi
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix4* | aix5*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  library_names_spec='$libname.ixlibrary $libname.a'
+  # Create ${libname}_ixlibrary.a entries in /sys/libs.
+  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$host_os in
+  yes,cygwin* | yes,mingw* | yes,pw32*)
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $rm \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      ;;
+    mingw*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+      if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH printed by
+        # mingw gcc, but we are running on Cygwin. Gcc prints its search
+        # path with ; separators, and with drive letters. We can handle the
+        # drive letters (cygwin fileutils understands them), so leave them,
+        # especially as we might pass files found there to a mingw objdump,
+        # which wouldn't understand a cygwinified path. Ahh.
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    ;;
+
+  *)
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
+  if test "$GCC" = yes; then
+    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
+  else
+    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+  fi
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[123]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  freebsd*) # from 4.6 on
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+   hppa*64*)
+     shrext_cmds='.sl'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+   *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+interix3*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+nto-qnx*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+    *)                         need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[89] | openbsd2.[89].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      export_dynamic_flag_spec='${wl}-Blargedynsym'
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+    shlibpath_overrides_runpath=no
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    shlibpath_overrides_runpath=yes
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+echo "${ECHO_T}$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
+echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
+hardcode_action_CXX=
+if test -n "$hardcode_libdir_flag_spec_CXX" || \
+   test -n "$runpath_var_CXX" || \
+   test "X$hardcode_automatic_CXX" = "Xyes" ; then
+
+  # We can hardcode non-existant directories.
+  if test "$hardcode_direct_CXX" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
+     test "$hardcode_minus_L_CXX" != no; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action_CXX=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action_CXX=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action_CXX=unsupported
+fi
+{ echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
+echo "${ECHO_T}$hardcode_action_CXX" >&6; }
+
+if test "$hardcode_action_CXX" = relink; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+# The else clause should only fire when bootstrapping the
+# libtool distribution, otherwise you forgot to ship ltmain.sh
+# with your package, and you will get complaints that there are
+# no rules to generate ltmain.sh.
+if test -f "$ltmain"; then
+  # See if we are running on zsh, and set the options which allow our commands through
+  # without removal of \ escapes.
+  if test -n "${ZSH_VERSION+set}" ; then
+    setopt NO_GLOB_SUBST
+  fi
+  # Now quote all the things that may contain metacharacters while being
+  # careful not to overquote the AC_SUBSTed values.  We take copies of the
+  # variables and quote the copies for generation of the libtool script.
+  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+    SED SHELL STRIP \
+    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+    deplibs_check_method reload_flag reload_cmds need_locks \
+    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+    lt_cv_sys_global_symbol_to_c_name_address \
+    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+    old_postinstall_cmds old_postuninstall_cmds \
+    compiler_CXX \
+    CC_CXX \
+    LD_CXX \
+    lt_prog_compiler_wl_CXX \
+    lt_prog_compiler_pic_CXX \
+    lt_prog_compiler_static_CXX \
+    lt_prog_compiler_no_builtin_flag_CXX \
+    export_dynamic_flag_spec_CXX \
+    thread_safe_flag_spec_CXX \
+    whole_archive_flag_spec_CXX \
+    enable_shared_with_static_runtimes_CXX \
+    old_archive_cmds_CXX \
+    old_archive_from_new_cmds_CXX \
+    predep_objects_CXX \
+    postdep_objects_CXX \
+    predeps_CXX \
+    postdeps_CXX \
+    compiler_lib_search_path_CXX \
+    archive_cmds_CXX \
+    archive_expsym_cmds_CXX \
+    postinstall_cmds_CXX \
+    postuninstall_cmds_CXX \
+    old_archive_from_expsyms_cmds_CXX \
+    allow_undefined_flag_CXX \
+    no_undefined_flag_CXX \
+    export_symbols_cmds_CXX \
+    hardcode_libdir_flag_spec_CXX \
+    hardcode_libdir_flag_spec_ld_CXX \
+    hardcode_libdir_separator_CXX \
+    hardcode_automatic_CXX \
+    module_cmds_CXX \
+    module_expsym_cmds_CXX \
+    lt_cv_prog_compiler_c_o_CXX \
+    exclude_expsyms_CXX \
+    include_expsyms_CXX; do
+
+    case $var in
+    old_archive_cmds_CXX | \
+    old_archive_from_new_cmds_CXX | \
+    archive_cmds_CXX | \
+    archive_expsym_cmds_CXX | \
+    module_cmds_CXX | \
+    module_expsym_cmds_CXX | \
+    old_archive_from_expsyms_cmds_CXX | \
+    export_symbols_cmds_CXX | \
+    extract_expsyms_cmds | reload_cmds | finish_cmds | \
+    postinstall_cmds | postuninstall_cmds | \
+    old_postinstall_cmds | old_postuninstall_cmds | \
+    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+      # Double-quote double-evaled strings.
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+      ;;
+    *)
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+      ;;
+    esac
+  done
+
+  case $lt_echo in
+  *'\$0 --fallback-echo"')
+    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+    ;;
+  esac
+
+cfgfile="$ofile"
+
+  cat <<__EOF__ >> "$cfgfile"
+# ### BEGIN LIBTOOL TAG CONFIG: $tagname
+
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc_CXX
+
+# Whether or not to disallow shared libs when runtime libs are static
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# An echo program that does not interpret backslashes.
+echo=$lt_echo
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A C compiler.
+LTCC=$lt_LTCC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_LTCFLAGS
+
+# A language-specific compiler.
+CC=$lt_compiler_CXX
+
+# Is the compiler the GNU C compiler?
+with_gcc=$GCC_CXX
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# The linker used to build libraries.
+LD=$lt_LD_CXX
+
+# Whether we need hard or soft links.
+LN_S=$lt_LN_S
+
+# A BSD-compatible nm program.
+NM=$lt_NM
+
+# A symbol stripping program
+STRIP=$lt_STRIP
+
+# Used to examine libraries when file_magic_cmd begins "file"
+MAGIC_CMD=$MAGIC_CMD
+
+# Used on cygwin: DLL creation program.
+DLLTOOL="$DLLTOOL"
+
+# Used on cygwin: object dumper.
+OBJDUMP="$OBJDUMP"
+
+# Used on cygwin: assembler.
+AS="$AS"
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl_CXX
+
+# Object file suffix (normally "o").
+objext="$ac_objext"
+
+# Old archive suffix (normally "a").
+libext="$libext"
+
+# Shared library suffix (normally ".so").
+shrext_cmds='$shrext_cmds'
+
+# Executable file suffix (normally "").
+exeext="$exeext"
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic_CXX
+pic_mode=$pic_mode
+
+# What is the maximum length of a command?
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static_CXX
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
+
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
+
+# Library versioning type.
+version_type=$version_type
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME.
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Commands used to build and install an old-style archive.
+RANLIB=$lt_RANLIB
+old_archive_cmds=$lt_old_archive_cmds_CXX
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
+
+# Commands used to build and install a shared archive.
+archive_cmds=$lt_archive_cmds_CXX
+archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
+postinstall_cmds=$lt_postinstall_cmds
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to build a loadable module (assumed same as above if empty)
+module_cmds=$lt_module_cmds_CXX
+module_expsym_cmds=$lt_module_expsym_cmds_CXX
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predep_objects=$lt_predep_objects_CXX
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdep_objects=$lt_postdep_objects_CXX
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predeps=$lt_predeps_CXX
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdeps=$lt_postdeps_CXX
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic.
+file_magic_cmd=$lt_file_magic_cmd
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag_CXX
+
+# Flag that forces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag_CXX
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# Same as above, but a single script fragment to be evaled but not shown.
+finish_eval=$lt_finish_eval
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# This is the shared library runtime path variable.
+runpath_var=$runpath_var
+
+# This is the shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action_CXX
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
+
+# If ld is used when linking, flag to hardcode \$libdir into
+# a binary during linking. This must work even if \$libdir does
+# not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
+
+# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct=$hardcode_direct_CXX
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L=$hardcode_minus_L_CXX
+
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+# the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
+
+# Set to yes if building a shared library automatically hardcodes DIR into the library
+# and all subsequent libraries and executables linked against it.
+hardcode_automatic=$hardcode_automatic_CXX
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at relink time.
+variables_saved_for_relink="$variables_saved_for_relink"
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs_CXX
+
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path="$fix_srcfile_path_CXX"
+
+# Set to yes if exported symbols are required.
+always_export_symbols=$always_export_symbols_CXX
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds_CXX
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms_CXX
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms_CXX
+
+# ### END LIBTOOL TAG CONFIG: $tagname
+
+__EOF__
+
+
+else
+  # If there is no Makefile yet, we rely on a make rule to execute
+  # `config.status --recheck' to rerun these tests and create the
+  # libtool script then.
+  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
+  if test -f "$ltmain_in"; then
+    test -f Makefile && make "$ltmain"
+  fi
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC=$lt_save_CC
+LDCXX=$LD
+LD=$lt_save_LD
+GCC=$lt_save_GCC
+with_gnu_ldcxx=$with_gnu_ld
+with_gnu_ld=$lt_save_with_gnu_ld
+lt_cv_path_LDCXX=$lt_cv_path_LD
+lt_cv_path_LD=$lt_save_path_LD
+lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+
+	else
+	  tagname=""
+	fi
+	;;
+
+      F77)
+	if test -n "$F77" && test "X$F77" != "Xno"; then
+
+ac_ext=f
+ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
+ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_f77_compiler_gnu
+
+
+archive_cmds_need_lc_F77=no
+allow_undefined_flag_F77=
+always_export_symbols_F77=no
+archive_expsym_cmds_F77=
+export_dynamic_flag_spec_F77=
+hardcode_direct_F77=no
+hardcode_libdir_flag_spec_F77=
+hardcode_libdir_flag_spec_ld_F77=
+hardcode_libdir_separator_F77=
+hardcode_minus_L_F77=no
+hardcode_automatic_F77=no
+module_cmds_F77=
+module_expsym_cmds_F77=
+link_all_deplibs_F77=unknown
+old_archive_cmds_F77=$old_archive_cmds
+no_undefined_flag_F77=
+whole_archive_flag_spec_F77=
+enable_shared_with_static_runtimes_F77=no
+
+# Source file extension for f77 test sources.
+ac_ext=f
+
+# Object file extension for compiled f77 test sources.
+objext=o
+objext_F77=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code="      program t\n      end\n"
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$rm conftest*
+
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$rm conftest*
+
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+CC=${F77-"f77"}
+compiler=$CC
+compiler_F77=$CC
+for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+
+{ echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
+echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; }
+{ echo "$as_me:$LINENO: result: $can_build_shared" >&5
+echo "${ECHO_T}$can_build_shared" >&6; }
+
+{ echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
+echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; }
+test "$can_build_shared" = "no" && enable_shared=no
+
+# On AIX, shared libraries and static libraries use the same namespace, and
+# are all built from PIC.
+case $host_os in
+aix3*)
+  test "$enable_shared" = yes && enable_static=no
+  if test -n "$RANLIB"; then
+    archive_cmds="$archive_cmds~\$RANLIB \$lib"
+    postinstall_cmds='$RANLIB $lib'
+  fi
+  ;;
+aix4* | aix5*)
+  if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+    test "$enable_shared" = yes && enable_static=no
+  fi
+  ;;
+esac
+{ echo "$as_me:$LINENO: result: $enable_shared" >&5
+echo "${ECHO_T}$enable_shared" >&6; }
+
+{ echo "$as_me:$LINENO: checking whether to build static libraries" >&5
+echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; }
+# Make sure either enable_shared or enable_static is yes.
+test "$enable_shared" = yes || enable_static=yes
+{ echo "$as_me:$LINENO: result: $enable_static" >&5
+echo "${ECHO_T}$enable_static" >&6; }
+
+GCC_F77="$G77"
+LD_F77="$LD"
+
+lt_prog_compiler_wl_F77=
+lt_prog_compiler_pic_F77=
+lt_prog_compiler_static_F77=
+
+{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
+
+  if test "$GCC" = yes; then
+    lt_prog_compiler_wl_F77='-Wl,'
+    lt_prog_compiler_static_F77='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static_F77='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      # FIXME: we need at least 68020 code to build shared libraries, but
+      # adding the `-m68020' flag to GCC prevents building anything better,
+      # like `-m68040'.
+      lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
+      ;;
+
+    beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic_F77='-DDLL_EXPORT'
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic_F77='-fno-common'
+      ;;
+
+    interix3*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      lt_prog_compiler_can_build_shared_F77=no
+      enable_shared=no
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic_F77=-Kconform_pic
+      fi
+      ;;
+
+    hpux*)
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic_F77='-fPIC'
+	;;
+      esac
+      ;;
+
+    *)
+      lt_prog_compiler_pic_F77='-fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      lt_prog_compiler_wl_F77='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static_F77='-Bstatic'
+      else
+	lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+      darwin*)
+        # PIC is the default on this platform
+        # Common symbols not allowed in MH_DYLIB files
+       case $cc_basename in
+         xlc*)
+         lt_prog_compiler_pic_F77='-qnocommon'
+         lt_prog_compiler_wl_F77='-Wl,'
+         ;;
+       esac
+       ;;
+
+    mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic_F77='-DDLL_EXPORT'
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      lt_prog_compiler_wl_F77='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic_F77='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      lt_prog_compiler_wl_F77='-Wl,'
+      # PIC (with -KPIC) is the default.
+      lt_prog_compiler_static_F77='-non_shared'
+      ;;
+
+    newsos6)
+      lt_prog_compiler_pic_F77='-KPIC'
+      lt_prog_compiler_static_F77='-Bstatic'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      case $cc_basename in
+      icc* | ecc*)
+	lt_prog_compiler_wl_F77='-Wl,'
+	lt_prog_compiler_pic_F77='-KPIC'
+	lt_prog_compiler_static_F77='-static'
+        ;;
+      pgcc* | pgf77* | pgf90* | pgf95*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	lt_prog_compiler_wl_F77='-Wl,'
+	lt_prog_compiler_pic_F77='-fpic'
+	lt_prog_compiler_static_F77='-Bstatic'
+        ;;
+      ccc*)
+        lt_prog_compiler_wl_F77='-Wl,'
+        # All Alpha code is PIC.
+        lt_prog_compiler_static_F77='-non_shared'
+        ;;
+      esac
+      ;;
+
+    osf3* | osf4* | osf5*)
+      lt_prog_compiler_wl_F77='-Wl,'
+      # All OSF/1 code is PIC.
+      lt_prog_compiler_static_F77='-non_shared'
+      ;;
+
+    solaris*)
+      lt_prog_compiler_pic_F77='-KPIC'
+      lt_prog_compiler_static_F77='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95*)
+	lt_prog_compiler_wl_F77='-Qoption ld ';;
+      *)
+	lt_prog_compiler_wl_F77='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      lt_prog_compiler_wl_F77='-Qoption ld '
+      lt_prog_compiler_pic_F77='-PIC'
+      lt_prog_compiler_static_F77='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      lt_prog_compiler_wl_F77='-Wl,'
+      lt_prog_compiler_pic_F77='-KPIC'
+      lt_prog_compiler_static_F77='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	lt_prog_compiler_pic_F77='-Kconform_pic'
+	lt_prog_compiler_static_F77='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      lt_prog_compiler_wl_F77='-Wl,'
+      lt_prog_compiler_pic_F77='-KPIC'
+      lt_prog_compiler_static_F77='-Bstatic'
+      ;;
+
+    unicos*)
+      lt_prog_compiler_wl_F77='-Wl,'
+      lt_prog_compiler_can_build_shared_F77=no
+      ;;
+
+    uts4*)
+      lt_prog_compiler_pic_F77='-pic'
+      lt_prog_compiler_static_F77='-Bstatic'
+      ;;
+
+    *)
+      lt_prog_compiler_can_build_shared_F77=no
+      ;;
+    esac
+  fi
+
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
+echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6; }
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic_F77"; then
+
+{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
+echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6; }
+if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_prog_compiler_pic_works_F77=no
+  ac_outfile=conftest.$ac_objext
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic_F77"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:17100: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:17104: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_prog_compiler_pic_works_F77=yes
+     fi
+   fi
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
+echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6; }
+
+if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
+    case $lt_prog_compiler_pic_F77 in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
+     esac
+else
+    lt_prog_compiler_pic_F77=
+     lt_prog_compiler_can_build_shared_F77=no
+fi
+
+fi
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic_F77=
+    ;;
+  *)
+    lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
+    ;;
+esac
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
+{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
+if test "${lt_prog_compiler_static_works_F77+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_prog_compiler_static_works_F77=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   printf "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_prog_compiler_static_works_F77=yes
+       fi
+     else
+       lt_prog_compiler_static_works_F77=yes
+     fi
+   fi
+   $rm conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5
+echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6; }
+
+if test x"$lt_prog_compiler_static_works_F77" = xyes; then
+    :
+else
+    lt_prog_compiler_static_F77=
+fi
+
+
+{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
+if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_prog_compiler_c_o_F77=no
+   $rm -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:17204: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:17208: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o_F77=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $rm conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+   $rm out/* && rmdir out
+   cd ..
+   rmdir conftest
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
+echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6; }
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
+echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
+  hard_links=yes
+  $rm conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { echo "$as_me:$LINENO: result: $hard_links" >&5
+echo "${ECHO_T}$hard_links" >&6; }
+  if test "$hard_links" = no; then
+    { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
+
+  runpath_var=
+  allow_undefined_flag_F77=
+  enable_shared_with_static_runtimes_F77=no
+  archive_cmds_F77=
+  archive_expsym_cmds_F77=
+  old_archive_From_new_cmds_F77=
+  old_archive_from_expsyms_cmds_F77=
+  export_dynamic_flag_spec_F77=
+  whole_archive_flag_spec_F77=
+  thread_safe_flag_spec_F77=
+  hardcode_libdir_flag_spec_F77=
+  hardcode_libdir_flag_spec_ld_F77=
+  hardcode_libdir_separator_F77=
+  hardcode_direct_F77=no
+  hardcode_minus_L_F77=no
+  hardcode_shlibpath_var_F77=unsupported
+  link_all_deplibs_F77=unknown
+  hardcode_automatic_F77=no
+  module_cmds_F77=
+  module_expsym_cmds_F77=
+  always_export_symbols_F77=no
+  export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  include_expsyms_F77=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  extract_expsyms_cmds=
+  # Just being paranoid about ensuring that cc_basename is set.
+  for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+  case $host_os in
+  cygwin* | mingw* | pw32*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  esac
+
+  ld_shlibs_F77=yes
+  if test "$with_gnu_ld" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
+    export_dynamic_flag_spec_F77='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
+	whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+      else
+  	whole_archive_flag_spec_F77=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>/dev/null` in
+      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix3* | aix4* | aix5*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	ld_shlibs_F77=no
+	cat <<EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+EOF
+      fi
+      ;;
+
+    amigaos*)
+      archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+      hardcode_libdir_flag_spec_F77='-L$libdir'
+      hardcode_minus_L_F77=yes
+
+      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+      # that the semantics of dynamic libraries on AmigaOS, at least up
+      # to version 4, is to share data among multiple programs linked
+      # with the same dynamic library.  Since this doesn't match the
+      # behavior of shared libraries on other platforms, we can't use
+      # them.
+      ld_shlibs_F77=no
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	allow_undefined_flag_F77=unsupported
+	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	ld_shlibs_F77=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32*)
+      # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
+      # as there is no search path for DLLs.
+      hardcode_libdir_flag_spec_F77='-L$libdir'
+      allow_undefined_flag_F77=unsupported
+      always_export_symbols_F77=no
+      enable_shared_with_static_runtimes_F77=yes
+      export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
+
+      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+        archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	ld_shlibs_F77=no
+      fi
+      ;;
+
+    interix3*)
+      hardcode_direct_F77=no
+      hardcode_shlibpath_var_F77=no
+      hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
+      export_dynamic_flag_spec_F77='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	tmp_addflag=
+	case $cc_basename,$host_cpu in
+	pgcc*)				# Portland Group C compiler
+	  whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
+	  whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	esac
+	archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+	if test $supports_anon_versioning = yes; then
+	  archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
+  cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+  $echo "local: *; };" >> $output_objdir/$libname.ver~
+	  $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+	fi
+	link_all_deplibs_F77=no
+      else
+	ld_shlibs_F77=no
+      fi
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+	archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+	ld_shlibs_F77=no
+	cat <<EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+EOF
+      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs_F77=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+	ld_shlibs_F77=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	    hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+	    archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
+	    archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
+	  else
+	    ld_shlibs_F77=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      hardcode_direct_F77=yes
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs_F77=no
+      fi
+      ;;
+    esac
+
+    if test "$ld_shlibs_F77" = no; then
+      runpath_var=
+      hardcode_libdir_flag_spec_F77=
+      export_dynamic_flag_spec_F77=
+      whole_archive_flag_spec_F77=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      allow_undefined_flag_F77=unsupported
+      always_export_symbols_F77=yes
+      archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L_F77=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	hardcode_direct_F77=unsupported
+      fi
+      ;;
+
+    aix4* | aix5*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+	  export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+	else
+	  export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+	  for ld_flag in $LDFLAGS; do
+  	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+  	    aix_use_runtimelinking=yes
+  	    break
+  	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      archive_cmds_F77=''
+      hardcode_direct_F77=yes
+      hardcode_libdir_separator_F77=':'
+      link_all_deplibs_F77=yes
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[012]|aix4.[012].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" && \
+  	   strings "$collect2name" | grep resolve_lib_name >/dev/null
+	  then
+  	  # We have reworked collect2
+  	  hardcode_direct_F77=yes
+	  else
+  	  # We have old collect2
+  	  hardcode_direct_F77=unsupported
+  	  # It fails to find uninstalled libraries when the uninstalled
+  	  # path is not listed in the libpath.  Setting hardcode_minus_L
+  	  # to unsupported forces relinking
+  	  hardcode_minus_L_F77=yes
+  	  hardcode_libdir_flag_spec_F77='-L$libdir'
+  	  hardcode_libdir_separator_F77=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+  	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+  	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      always_export_symbols_F77=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	allow_undefined_flag_F77='-berok'
+       # Determine the default libpath from the value encoded in an empty executable.
+       cat >conftest.$ac_ext <<_ACEOF
+      program main
+
+      end
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_f77_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`; fi
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+       hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
+	archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+       else
+	if test "$host_cpu" = ia64; then
+	  hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
+	  allow_undefined_flag_F77="-z nodefs"
+	  archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an empty executable.
+	 cat >conftest.$ac_ext <<_ACEOF
+      program main
+
+      end
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_f77_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`; fi
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+	 hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  no_undefined_flag_F77=' ${wl}-bernotok'
+	  allow_undefined_flag_F77=' ${wl}-berok'
+	  # Exported symbols can be pulled into shared objects from archives
+	  whole_archive_flag_spec_F77='$convenience'
+	  archive_cmds_need_lc_F77=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+      hardcode_libdir_flag_spec_F77='-L$libdir'
+      hardcode_minus_L_F77=yes
+      # see comment about different semantics on the GNU ld section
+      ld_shlibs_F77=no
+      ;;
+
+    bsdi[45]*)
+      export_dynamic_flag_spec_F77=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec_F77=' '
+      allow_undefined_flag_F77=unsupported
+      # Tell ltmain to make .lib files, not .a files.
+      libext=lib
+      # Tell ltmain to make .dll files, not .so files.
+      shrext_cmds=".dll"
+      # FIXME: Setting linknames here is a bad hack.
+      archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
+      # The linker will automatically build a .lib file if we build a DLL.
+      old_archive_From_new_cmds_F77='true'
+      # FIXME: Should let the user specify the lib program.
+      old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
+      fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
+      enable_shared_with_static_runtimes_F77=yes
+      ;;
+
+    darwin* | rhapsody*)
+      case $host_os in
+        rhapsody* | darwin1.[012])
+         allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
+         ;;
+       *) # Darwin 1.3 on
+         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+           allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+         else
+           case ${MACOSX_DEPLOYMENT_TARGET} in
+             10.[012])
+               allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+               ;;
+             10.*)
+               allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
+               ;;
+           esac
+         fi
+         ;;
+      esac
+      archive_cmds_need_lc_F77=no
+      hardcode_direct_F77=no
+      hardcode_automatic_F77=yes
+      hardcode_shlibpath_var_F77=unsupported
+      whole_archive_flag_spec_F77=''
+      link_all_deplibs_F77=yes
+    if test "$GCC" = yes ; then
+    	output_verbose_link_cmd='echo'
+        archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+      module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+      # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+      archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+      module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    else
+      case $cc_basename in
+        xlc*)
+         output_verbose_link_cmd='echo'
+         archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+         module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+         archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          ;;
+       *)
+         ld_shlibs_F77=no
+          ;;
+      esac
+    fi
+      ;;
+
+    dgux*)
+      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec_F77='-L$libdir'
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    freebsd1*)
+      ld_shlibs_F77=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      hardcode_libdir_flag_spec_F77='-R$libdir'
+      hardcode_direct_F77=yes
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2*)
+      archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct_F77=yes
+      hardcode_minus_L_F77=yes
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+      hardcode_libdir_flag_spec_F77='-R$libdir'
+      hardcode_direct_F77=yes
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator_F77=:
+      hardcode_direct_F77=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L_F77=yes
+      export_dynamic_flag_spec_F77='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator_F77=:
+
+	hardcode_direct_F77=yes
+	export_dynamic_flag_spec_F77='${wl}-E'
+
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	hardcode_minus_L_F77=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator_F77=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  hardcode_libdir_flag_spec_ld_F77='+b $libdir'
+	  hardcode_direct_F77=no
+	  hardcode_shlibpath_var_F77=no
+	  ;;
+	*)
+	  hardcode_direct_F77=yes
+	  export_dynamic_flag_spec_F77='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  hardcode_minus_L_F77=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
+      fi
+      hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator_F77=:
+      link_all_deplibs_F77=yes
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+	archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      hardcode_libdir_flag_spec_F77='-R$libdir'
+      hardcode_direct_F77=yes
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    newsos6)
+      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct_F77=yes
+      hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator_F77=:
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    openbsd*)
+      hardcode_direct_F77=yes
+      hardcode_shlibpath_var_F77=no
+      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
+	export_dynamic_flag_spec_F77='${wl}-E'
+      else
+       case $host_os in
+	 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+	   archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	   hardcode_libdir_flag_spec_F77='-R$libdir'
+	   ;;
+	 *)
+	   archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	   hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
+	   ;;
+       esac
+      fi
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec_F77='-L$libdir'
+      hardcode_minus_L_F77=yes
+      allow_undefined_flag_F77=unsupported
+      archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	allow_undefined_flag_F77=' -expect_unresolved \*'
+	archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator_F77=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
+      else
+	allow_undefined_flag_F77=' -expect_unresolved \*'
+	archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
+	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	hardcode_libdir_flag_spec_F77='-rpath $libdir'
+      fi
+      hardcode_libdir_separator_F77=:
+      ;;
+
+    solaris*)
+      no_undefined_flag_F77=' -z text'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
+      else
+	wlarc=''
+	archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+  	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+      fi
+      hardcode_libdir_flag_spec_F77='-R$libdir'
+      hardcode_shlibpath_var_F77=no
+      case $host_os in
+      solaris2.[0-5] | solaris2.[0-5].*) ;;
+      *)
+ 	# The compiler driver will combine linker options so we
+ 	# cannot just pass the convience library names through
+ 	# without $wl, iff we do not link with $LD.
+ 	# Luckily, gcc supports the same syntax we need for Sun Studio.
+ 	# Supported since Solaris 2.6 (maybe 2.5.1?)
+ 	case $wlarc in
+ 	'')
+ 	  whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
+ 	*)
+ 	  whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
+ 	esac ;;
+      esac
+      link_all_deplibs_F77=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      hardcode_libdir_flag_spec_F77='-L$libdir'
+      hardcode_direct_F77=yes
+      hardcode_minus_L_F77=yes
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct_F77=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  reload_cmds_F77='$CC -r -o $output$reload_objs'
+	  hardcode_direct_F77=no
+        ;;
+	motorola)
+	  archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    sysv4.3*)
+      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_shlibpath_var_F77=no
+      export_dynamic_flag_spec_F77='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	hardcode_shlibpath_var_F77=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	ld_shlibs_F77=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
+      no_undefined_flag_F77='${wl}-z,text'
+      archive_cmds_need_lc_F77=no
+      hardcode_shlibpath_var_F77=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      no_undefined_flag_F77='${wl}-z,text'
+      allow_undefined_flag_F77='${wl}-z,nodefs'
+      archive_cmds_need_lc_F77=no
+      hardcode_shlibpath_var_F77=no
+      hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+      hardcode_libdir_separator_F77=':'
+      link_all_deplibs_F77=yes
+      export_dynamic_flag_spec_F77='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec_F77='-L$libdir'
+      hardcode_shlibpath_var_F77=no
+      ;;
+
+    *)
+      ld_shlibs_F77=no
+      ;;
+    esac
+  fi
+
+{ echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
+echo "${ECHO_T}$ld_shlibs_F77" >&6; }
+test "$ld_shlibs_F77" = no && can_build_shared=no
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc_F77" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc_F77=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $archive_cmds_F77 in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
+echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
+      $rm conftest*
+      printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+      if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } 2>conftest.err; then
+        soname=conftest
+        lib=conftest
+        libobjs=conftest.$ac_objext
+        deplibs=
+        wl=$lt_prog_compiler_wl_F77
+	pic_flag=$lt_prog_compiler_pic_F77
+        compiler_flags=-v
+        linker_flags=-v
+        verstring=
+        output_objdir=.
+        libname=conftest
+        lt_save_allow_undefined_flag=$allow_undefined_flag_F77
+        allow_undefined_flag_F77=
+        if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+  (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+        then
+	  archive_cmds_need_lc_F77=no
+        else
+	  archive_cmds_need_lc_F77=yes
+        fi
+        allow_undefined_flag_F77=$lt_save_allow_undefined_flag
+      else
+        cat conftest.err 1>&5
+      fi
+      $rm conftest*
+      { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
+echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6; }
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+if test "$GCC" = yes; then
+  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+  else
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+  fi
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix4* | aix5*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  library_names_spec='$libname.ixlibrary $libname.a'
+  # Create ${libname}_ixlibrary.a entries in /sys/libs.
+  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$host_os in
+  yes,cygwin* | yes,mingw* | yes,pw32*)
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $rm \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      ;;
+    mingw*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+      if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH printed by
+        # mingw gcc, but we are running on Cygwin. Gcc prints its search
+        # path with ; separators, and with drive letters. We can handle the
+        # drive letters (cygwin fileutils understands them), so leave them,
+        # especially as we might pass files found there to a mingw objdump,
+        # which wouldn't understand a cygwinified path. Ahh.
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    ;;
+
+  *)
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
+  if test "$GCC" = yes; then
+    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
+  else
+    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+  fi
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[123]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  freebsd*) # from 4.6 on
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+   hppa*64*)
+     shrext_cmds='.sl'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+   *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+interix3*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+nto-qnx*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+    *)                         need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[89] | openbsd2.[89].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      export_dynamic_flag_spec='${wl}-Blargedynsym'
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+    shlibpath_overrides_runpath=no
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    shlibpath_overrides_runpath=yes
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+echo "${ECHO_T}$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
+echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
+hardcode_action_F77=
+if test -n "$hardcode_libdir_flag_spec_F77" || \
+   test -n "$runpath_var_F77" || \
+   test "X$hardcode_automatic_F77" = "Xyes" ; then
+
+  # We can hardcode non-existant directories.
+  if test "$hardcode_direct_F77" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
+     test "$hardcode_minus_L_F77" != no; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action_F77=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action_F77=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action_F77=unsupported
+fi
+{ echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
+echo "${ECHO_T}$hardcode_action_F77" >&6; }
+
+if test "$hardcode_action_F77" = relink; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+# The else clause should only fire when bootstrapping the
+# libtool distribution, otherwise you forgot to ship ltmain.sh
+# with your package, and you will get complaints that there are
+# no rules to generate ltmain.sh.
+if test -f "$ltmain"; then
+  # See if we are running on zsh, and set the options which allow our commands through
+  # without removal of \ escapes.
+  if test -n "${ZSH_VERSION+set}" ; then
+    setopt NO_GLOB_SUBST
+  fi
+  # Now quote all the things that may contain metacharacters while being
+  # careful not to overquote the AC_SUBSTed values.  We take copies of the
+  # variables and quote the copies for generation of the libtool script.
+  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+    SED SHELL STRIP \
+    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+    deplibs_check_method reload_flag reload_cmds need_locks \
+    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+    lt_cv_sys_global_symbol_to_c_name_address \
+    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+    old_postinstall_cmds old_postuninstall_cmds \
+    compiler_F77 \
+    CC_F77 \
+    LD_F77 \
+    lt_prog_compiler_wl_F77 \
+    lt_prog_compiler_pic_F77 \
+    lt_prog_compiler_static_F77 \
+    lt_prog_compiler_no_builtin_flag_F77 \
+    export_dynamic_flag_spec_F77 \
+    thread_safe_flag_spec_F77 \
+    whole_archive_flag_spec_F77 \
+    enable_shared_with_static_runtimes_F77 \
+    old_archive_cmds_F77 \
+    old_archive_from_new_cmds_F77 \
+    predep_objects_F77 \
+    postdep_objects_F77 \
+    predeps_F77 \
+    postdeps_F77 \
+    compiler_lib_search_path_F77 \
+    archive_cmds_F77 \
+    archive_expsym_cmds_F77 \
+    postinstall_cmds_F77 \
+    postuninstall_cmds_F77 \
+    old_archive_from_expsyms_cmds_F77 \
+    allow_undefined_flag_F77 \
+    no_undefined_flag_F77 \
+    export_symbols_cmds_F77 \
+    hardcode_libdir_flag_spec_F77 \
+    hardcode_libdir_flag_spec_ld_F77 \
+    hardcode_libdir_separator_F77 \
+    hardcode_automatic_F77 \
+    module_cmds_F77 \
+    module_expsym_cmds_F77 \
+    lt_cv_prog_compiler_c_o_F77 \
+    exclude_expsyms_F77 \
+    include_expsyms_F77; do
+
+    case $var in
+    old_archive_cmds_F77 | \
+    old_archive_from_new_cmds_F77 | \
+    archive_cmds_F77 | \
+    archive_expsym_cmds_F77 | \
+    module_cmds_F77 | \
+    module_expsym_cmds_F77 | \
+    old_archive_from_expsyms_cmds_F77 | \
+    export_symbols_cmds_F77 | \
+    extract_expsyms_cmds | reload_cmds | finish_cmds | \
+    postinstall_cmds | postuninstall_cmds | \
+    old_postinstall_cmds | old_postuninstall_cmds | \
+    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+      # Double-quote double-evaled strings.
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+      ;;
+    *)
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+      ;;
+    esac
+  done
+
+  case $lt_echo in
+  *'\$0 --fallback-echo"')
+    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+    ;;
+  esac
+
+cfgfile="$ofile"
+
+  cat <<__EOF__ >> "$cfgfile"
+# ### BEGIN LIBTOOL TAG CONFIG: $tagname
+
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc_F77
+
+# Whether or not to disallow shared libs when runtime libs are static
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# An echo program that does not interpret backslashes.
+echo=$lt_echo
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A C compiler.
+LTCC=$lt_LTCC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_LTCFLAGS
+
+# A language-specific compiler.
+CC=$lt_compiler_F77
+
+# Is the compiler the GNU C compiler?
+with_gcc=$GCC_F77
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# The linker used to build libraries.
+LD=$lt_LD_F77
+
+# Whether we need hard or soft links.
+LN_S=$lt_LN_S
+
+# A BSD-compatible nm program.
+NM=$lt_NM
+
+# A symbol stripping program
+STRIP=$lt_STRIP
+
+# Used to examine libraries when file_magic_cmd begins "file"
+MAGIC_CMD=$MAGIC_CMD
+
+# Used on cygwin: DLL creation program.
+DLLTOOL="$DLLTOOL"
+
+# Used on cygwin: object dumper.
+OBJDUMP="$OBJDUMP"
+
+# Used on cygwin: assembler.
+AS="$AS"
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl_F77
+
+# Object file suffix (normally "o").
+objext="$ac_objext"
+
+# Old archive suffix (normally "a").
+libext="$libext"
+
+# Shared library suffix (normally ".so").
+shrext_cmds='$shrext_cmds'
+
+# Executable file suffix (normally "").
+exeext="$exeext"
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic_F77
+pic_mode=$pic_mode
+
+# What is the maximum length of a command?
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static_F77
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
+
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
+
+# Library versioning type.
+version_type=$version_type
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME.
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Commands used to build and install an old-style archive.
+RANLIB=$lt_RANLIB
+old_archive_cmds=$lt_old_archive_cmds_F77
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
+
+# Commands used to build and install a shared archive.
+archive_cmds=$lt_archive_cmds_F77
+archive_expsym_cmds=$lt_archive_expsym_cmds_F77
+postinstall_cmds=$lt_postinstall_cmds
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to build a loadable module (assumed same as above if empty)
+module_cmds=$lt_module_cmds_F77
+module_expsym_cmds=$lt_module_expsym_cmds_F77
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predep_objects=$lt_predep_objects_F77
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdep_objects=$lt_postdep_objects_F77
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predeps=$lt_predeps_F77
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdeps=$lt_postdeps_F77
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path_F77
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic.
+file_magic_cmd=$lt_file_magic_cmd
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag_F77
+
+# Flag that forces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag_F77
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# Same as above, but a single script fragment to be evaled but not shown.
+finish_eval=$lt_finish_eval
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# This is the shared library runtime path variable.
+runpath_var=$runpath_var
+
+# This is the shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action_F77
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
+
+# If ld is used when linking, flag to hardcode \$libdir into
+# a binary during linking. This must work even if \$libdir does
+# not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
+
+# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct=$hardcode_direct_F77
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L=$hardcode_minus_L_F77
+
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+# the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
+
+# Set to yes if building a shared library automatically hardcodes DIR into the library
+# and all subsequent libraries and executables linked against it.
+hardcode_automatic=$hardcode_automatic_F77
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at relink time.
+variables_saved_for_relink="$variables_saved_for_relink"
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs_F77
+
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path="$fix_srcfile_path_F77"
+
+# Set to yes if exported symbols are required.
+always_export_symbols=$always_export_symbols_F77
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds_F77
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms_F77
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms_F77
+
+# ### END LIBTOOL TAG CONFIG: $tagname
+
+__EOF__
+
+
+else
+  # If there is no Makefile yet, we rely on a make rule to execute
+  # `config.status --recheck' to rerun these tests and create the
+  # libtool script then.
+  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
+  if test -f "$ltmain_in"; then
+    test -f Makefile && make "$ltmain"
+  fi
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+	else
+	  tagname=""
+	fi
+	;;
+
+      GCJ)
+	if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
+
+
+# Source file extension for Java test sources.
+ac_ext=java
+
+# Object file extension for compiled Java test sources.
+objext=o
+objext_GCJ=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="class foo {}\n"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$rm conftest*
+
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$rm conftest*
+
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+CC=${GCJ-"gcj"}
+compiler=$CC
+compiler_GCJ=$CC
+for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+
+# GCJ did not exist at the time GCC didn't implicitly link libc in.
+archive_cmds_need_lc_GCJ=no
+
+old_archive_cmds_GCJ=$old_archive_cmds
+
+
+lt_prog_compiler_no_builtin_flag_GCJ=
+
+if test "$GCC" = yes; then
+  lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
+
+
+{ echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; }
+if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_prog_compiler_rtti_exceptions=no
+  ac_outfile=conftest.$ac_objext
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="-fno-rtti -fno-exceptions"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:19391: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:19395: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_rtti_exceptions=yes
+     fi
+   fi
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+    lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
+else
+    :
+fi
+
+fi
+
+lt_prog_compiler_wl_GCJ=
+lt_prog_compiler_pic_GCJ=
+lt_prog_compiler_static_GCJ=
+
+{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
+
+  if test "$GCC" = yes; then
+    lt_prog_compiler_wl_GCJ='-Wl,'
+    lt_prog_compiler_static_GCJ='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static_GCJ='-Bstatic'
+      fi
+      ;;
+
+    amigaos*)
+      # FIXME: we need at least 68020 code to build shared libraries, but
+      # adding the `-m68020' flag to GCC prevents building anything better,
+      # like `-m68040'.
+      lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
+      ;;
+
+    beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic_GCJ='-fno-common'
+      ;;
+
+    interix3*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      lt_prog_compiler_can_build_shared_GCJ=no
+      enable_shared=no
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic_GCJ=-Kconform_pic
+      fi
+      ;;
+
+    hpux*)
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic_GCJ='-fPIC'
+	;;
+      esac
+      ;;
+
+    *)
+      lt_prog_compiler_pic_GCJ='-fPIC'
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      lt_prog_compiler_wl_GCJ='-Wl,'
+      if test "$host_cpu" = ia64; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static_GCJ='-Bstatic'
+      else
+	lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+      darwin*)
+        # PIC is the default on this platform
+        # Common symbols not allowed in MH_DYLIB files
+       case $cc_basename in
+         xlc*)
+         lt_prog_compiler_pic_GCJ='-qnocommon'
+         lt_prog_compiler_wl_GCJ='-Wl,'
+         ;;
+       esac
+       ;;
+
+    mingw* | pw32* | os2*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      lt_prog_compiler_wl_GCJ='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic_GCJ='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      lt_prog_compiler_wl_GCJ='-Wl,'
+      # PIC (with -KPIC) is the default.
+      lt_prog_compiler_static_GCJ='-non_shared'
+      ;;
+
+    newsos6)
+      lt_prog_compiler_pic_GCJ='-KPIC'
+      lt_prog_compiler_static_GCJ='-Bstatic'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      case $cc_basename in
+      icc* | ecc*)
+	lt_prog_compiler_wl_GCJ='-Wl,'
+	lt_prog_compiler_pic_GCJ='-KPIC'
+	lt_prog_compiler_static_GCJ='-static'
+        ;;
+      pgcc* | pgf77* | pgf90* | pgf95*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	lt_prog_compiler_wl_GCJ='-Wl,'
+	lt_prog_compiler_pic_GCJ='-fpic'
+	lt_prog_compiler_static_GCJ='-Bstatic'
+        ;;
+      ccc*)
+        lt_prog_compiler_wl_GCJ='-Wl,'
+        # All Alpha code is PIC.
+        lt_prog_compiler_static_GCJ='-non_shared'
+        ;;
+      esac
+      ;;
+
+    osf3* | osf4* | osf5*)
+      lt_prog_compiler_wl_GCJ='-Wl,'
+      # All OSF/1 code is PIC.
+      lt_prog_compiler_static_GCJ='-non_shared'
+      ;;
+
+    solaris*)
+      lt_prog_compiler_pic_GCJ='-KPIC'
+      lt_prog_compiler_static_GCJ='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95*)
+	lt_prog_compiler_wl_GCJ='-Qoption ld ';;
+      *)
+	lt_prog_compiler_wl_GCJ='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      lt_prog_compiler_wl_GCJ='-Qoption ld '
+      lt_prog_compiler_pic_GCJ='-PIC'
+      lt_prog_compiler_static_GCJ='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      lt_prog_compiler_wl_GCJ='-Wl,'
+      lt_prog_compiler_pic_GCJ='-KPIC'
+      lt_prog_compiler_static_GCJ='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec ;then
+	lt_prog_compiler_pic_GCJ='-Kconform_pic'
+	lt_prog_compiler_static_GCJ='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      lt_prog_compiler_wl_GCJ='-Wl,'
+      lt_prog_compiler_pic_GCJ='-KPIC'
+      lt_prog_compiler_static_GCJ='-Bstatic'
+      ;;
+
+    unicos*)
+      lt_prog_compiler_wl_GCJ='-Wl,'
+      lt_prog_compiler_can_build_shared_GCJ=no
+      ;;
+
+    uts4*)
+      lt_prog_compiler_pic_GCJ='-pic'
+      lt_prog_compiler_static_GCJ='-Bstatic'
+      ;;
+
+    *)
+      lt_prog_compiler_can_build_shared_GCJ=no
+      ;;
+    esac
+  fi
+
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
+echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6; }
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic_GCJ"; then
+
+{ echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
+echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6; }
+if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_prog_compiler_pic_works_GCJ=no
+  ac_outfile=conftest.$ac_objext
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:19659: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:19663: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_prog_compiler_pic_works_GCJ=yes
+     fi
+   fi
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
+echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6; }
+
+if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
+    case $lt_prog_compiler_pic_GCJ in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
+     esac
+else
+    lt_prog_compiler_pic_GCJ=
+     lt_prog_compiler_can_build_shared_GCJ=no
+fi
+
+fi
+case $host_os in
+  # For platforms which do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic_GCJ=
+    ;;
+  *)
+    lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
+    ;;
+esac
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\"
+{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
+if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_prog_compiler_static_works_GCJ=no
+   save_LDFLAGS="$LDFLAGS"
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   printf "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_prog_compiler_static_works_GCJ=yes
+       fi
+     else
+       lt_prog_compiler_static_works_GCJ=yes
+     fi
+   fi
+   $rm conftest*
+   LDFLAGS="$save_LDFLAGS"
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5
+echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6; }
+
+if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then
+    :
+else
+    lt_prog_compiler_static_GCJ=
+fi
+
+
+{ echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
+if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  lt_cv_prog_compiler_c_o_GCJ=no
+   $rm -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:19763: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:19767: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o_GCJ=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $rm conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+   $rm out/* && rmdir out
+   cd ..
+   rmdir conftest
+   $rm conftest*
+
+fi
+{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
+echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6; }
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
+  # do not overwrite the value of need_locks provided by the user
+  { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
+echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
+  hard_links=yes
+  $rm conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { echo "$as_me:$LINENO: result: $hard_links" >&5
+echo "${ECHO_T}$hard_links" >&6; }
+  if test "$hard_links" = no; then
+    { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+{ echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
+
+  runpath_var=
+  allow_undefined_flag_GCJ=
+  enable_shared_with_static_runtimes_GCJ=no
+  archive_cmds_GCJ=
+  archive_expsym_cmds_GCJ=
+  old_archive_From_new_cmds_GCJ=
+  old_archive_from_expsyms_cmds_GCJ=
+  export_dynamic_flag_spec_GCJ=
+  whole_archive_flag_spec_GCJ=
+  thread_safe_flag_spec_GCJ=
+  hardcode_libdir_flag_spec_GCJ=
+  hardcode_libdir_flag_spec_ld_GCJ=
+  hardcode_libdir_separator_GCJ=
+  hardcode_direct_GCJ=no
+  hardcode_minus_L_GCJ=no
+  hardcode_shlibpath_var_GCJ=unsupported
+  link_all_deplibs_GCJ=unknown
+  hardcode_automatic_GCJ=no
+  module_cmds_GCJ=
+  module_expsym_cmds_GCJ=
+  always_export_symbols_GCJ=no
+  export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  include_expsyms_GCJ=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ` (' and `)$', so one must not match beginning or
+  # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+  # as well as any symbol that contains `d'.
+  exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  extract_expsyms_cmds=
+  # Just being paranoid about ensuring that cc_basename is set.
+  for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+  case $host_os in
+  cygwin* | mingw* | pw32*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test "$GCC" != yes; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd*)
+    with_gnu_ld=no
+    ;;
+  esac
+
+  ld_shlibs_GCJ=yes
+  if test "$with_gnu_ld" = yes; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='${wl}'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
+    export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
+	whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+      else
+  	whole_archive_flag_spec_GCJ=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v 2>/dev/null` in
+      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix3* | aix4* | aix5*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test "$host_cpu" != ia64; then
+	ld_shlibs_GCJ=no
+	cat <<EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+EOF
+      fi
+      ;;
+
+    amigaos*)
+      archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+      hardcode_libdir_flag_spec_GCJ='-L$libdir'
+      hardcode_minus_L_GCJ=yes
+
+      # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+      # that the semantics of dynamic libraries on AmigaOS, at least up
+      # to version 4, is to share data among multiple programs linked
+      # with the same dynamic library.  Since this doesn't match the
+      # behavior of shared libraries on other platforms, we can't use
+      # them.
+      ld_shlibs_GCJ=no
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	allow_undefined_flag_GCJ=unsupported
+	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+      else
+	ld_shlibs_GCJ=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32*)
+      # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
+      # as there is no search path for DLLs.
+      hardcode_libdir_flag_spec_GCJ='-L$libdir'
+      allow_undefined_flag_GCJ=unsupported
+      always_export_symbols_GCJ=no
+      enable_shared_with_static_runtimes_GCJ=yes
+      export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
+
+      if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+        archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file (1st line
+	# is EXPORTS), use it as is; otherwise, prepend...
+	archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+	  cp $export_symbols $output_objdir/$soname.def;
+	else
+	  echo EXPORTS > $output_objdir/$soname.def;
+	  cat $export_symbols >> $output_objdir/$soname.def;
+	fi~
+	$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	ld_shlibs_GCJ=no
+      fi
+      ;;
+
+    interix3*)
+      hardcode_direct_GCJ=no
+      hardcode_shlibpath_var_GCJ=no
+      hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
+      export_dynamic_flag_spec_GCJ='${wl}-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    linux* | k*bsd*-gnu)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	tmp_addflag=
+	case $cc_basename,$host_cpu in
+	pgcc*)				# Portland Group C compiler
+	  whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95*)	# Portland Group f77 and f90 compilers
+	  whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)		# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	esac
+	archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+	if test $supports_anon_versioning = yes; then
+	  archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
+  cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+  $echo "local: *; };" >> $output_objdir/$libname.ver~
+	  $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+	fi
+	link_all_deplibs_GCJ=no
+      else
+	ld_shlibs_GCJ=no
+      fi
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+	archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+	ld_shlibs_GCJ=no
+	cat <<EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+EOF
+      elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs_GCJ=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+	ld_shlibs_GCJ=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	    hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+	    archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
+	    archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
+	  else
+	    ld_shlibs_GCJ=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      hardcode_direct_GCJ=yes
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+	archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs_GCJ=no
+      fi
+      ;;
+    esac
+
+    if test "$ld_shlibs_GCJ" = no; then
+      runpath_var=
+      hardcode_libdir_flag_spec_GCJ=
+      export_dynamic_flag_spec_GCJ=
+      whole_archive_flag_spec_GCJ=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      allow_undefined_flag_GCJ=unsupported
+      always_export_symbols_GCJ=yes
+      archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L_GCJ=yes
+      if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	hardcode_direct_GCJ=unsupported
+      fi
+      ;;
+
+    aix4* | aix5*)
+      if test "$host_cpu" = ia64; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=""
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to AIX nm, but means don't demangle with GNU nm
+	if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+	  export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+	else
+	  export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# need to do runtime linking.
+	case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+	  for ld_flag in $LDFLAGS; do
+  	  if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+  	    aix_use_runtimelinking=yes
+  	    break
+  	  fi
+	  done
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      archive_cmds_GCJ=''
+      hardcode_direct_GCJ=yes
+      hardcode_libdir_separator_GCJ=':'
+      link_all_deplibs_GCJ=yes
+
+      if test "$GCC" = yes; then
+	case $host_os in aix4.[012]|aix4.[012].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`${CC} -print-prog-name=collect2`
+	  if test -f "$collect2name" && \
+  	   strings "$collect2name" | grep resolve_lib_name >/dev/null
+	  then
+  	  # We have reworked collect2
+  	  hardcode_direct_GCJ=yes
+	  else
+  	  # We have old collect2
+  	  hardcode_direct_GCJ=unsupported
+  	  # It fails to find uninstalled libraries when the uninstalled
+  	  # path is not listed in the libpath.  Setting hardcode_minus_L
+  	  # to unsupported forces relinking
+  	  hardcode_minus_L_GCJ=yes
+  	  hardcode_libdir_flag_spec_GCJ='-L$libdir'
+  	  hardcode_libdir_separator_GCJ=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test "$aix_use_runtimelinking" = yes; then
+	  shared_flag="$shared_flag "'${wl}-G'
+	fi
+      else
+	# not using gcc
+	if test "$host_cpu" = ia64; then
+  	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+  	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test "$aix_use_runtimelinking" = yes; then
+	    shared_flag='${wl}-G'
+	  else
+	    shared_flag='${wl}-bM:SRE'
+	  fi
+	fi
+      fi
+
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      always_export_symbols_GCJ=yes
+      if test "$aix_use_runtimelinking" = yes; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	allow_undefined_flag_GCJ='-berok'
+       # Determine the default libpath from the value encoded in an empty executable.
+       cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`; fi
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+       hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
+	archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+       else
+	if test "$host_cpu" = ia64; then
+	  hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
+	  allow_undefined_flag_GCJ="-z nodefs"
+	  archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an empty executable.
+	 cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+
+aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`
+# Check for a 64-bit object if we didn't find anything.
+if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+}'`; fi
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+	 hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  no_undefined_flag_GCJ=' ${wl}-bernotok'
+	  allow_undefined_flag_GCJ=' ${wl}-berok'
+	  # Exported symbols can be pulled into shared objects from archives
+	  whole_archive_flag_spec_GCJ='$convenience'
+	  archive_cmds_need_lc_GCJ=yes
+	  # This is similar to how AIX traditionally builds its shared libraries.
+	  archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+      hardcode_libdir_flag_spec_GCJ='-L$libdir'
+      hardcode_minus_L_GCJ=yes
+      # see comment about different semantics on the GNU ld section
+      ld_shlibs_GCJ=no
+      ;;
+
+    bsdi[45]*)
+      export_dynamic_flag_spec_GCJ=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      hardcode_libdir_flag_spec_GCJ=' '
+      allow_undefined_flag_GCJ=unsupported
+      # Tell ltmain to make .lib files, not .a files.
+      libext=lib
+      # Tell ltmain to make .dll files, not .so files.
+      shrext_cmds=".dll"
+      # FIXME: Setting linknames here is a bad hack.
+      archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
+      # The linker will automatically build a .lib file if we build a DLL.
+      old_archive_From_new_cmds_GCJ='true'
+      # FIXME: Should let the user specify the lib program.
+      old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
+      fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
+      enable_shared_with_static_runtimes_GCJ=yes
+      ;;
+
+    darwin* | rhapsody*)
+      case $host_os in
+        rhapsody* | darwin1.[012])
+         allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
+         ;;
+       *) # Darwin 1.3 on
+         if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+           allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+         else
+           case ${MACOSX_DEPLOYMENT_TARGET} in
+             10.[012])
+               allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+               ;;
+             10.*)
+               allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
+               ;;
+           esac
+         fi
+         ;;
+      esac
+      archive_cmds_need_lc_GCJ=no
+      hardcode_direct_GCJ=no
+      hardcode_automatic_GCJ=yes
+      hardcode_shlibpath_var_GCJ=unsupported
+      whole_archive_flag_spec_GCJ=''
+      link_all_deplibs_GCJ=yes
+    if test "$GCC" = yes ; then
+    	output_verbose_link_cmd='echo'
+        archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+      module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+      # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+      archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+      module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+    else
+      case $cc_basename in
+        xlc*)
+         output_verbose_link_cmd='echo'
+         archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+         module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+          # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
+         archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          ;;
+       *)
+         ld_shlibs_GCJ=no
+          ;;
+      esac
+    fi
+      ;;
+
+    dgux*)
+      archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec_GCJ='-L$libdir'
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    freebsd1*)
+      ld_shlibs_GCJ=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      hardcode_libdir_flag_spec_GCJ='-R$libdir'
+      hardcode_direct_GCJ=yes
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2*)
+      archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct_GCJ=yes
+      hardcode_minus_L_GCJ=yes
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+      hardcode_libdir_flag_spec_GCJ='-R$libdir'
+      hardcode_direct_GCJ=yes
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    hpux9*)
+      if test "$GCC" = yes; then
+	archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      else
+	archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+      fi
+      hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
+      hardcode_libdir_separator_GCJ=:
+      hardcode_direct_GCJ=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L_GCJ=yes
+      export_dynamic_flag_spec_GCJ='${wl}-E'
+      ;;
+
+    hpux10*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator_GCJ=:
+
+	hardcode_direct_GCJ=yes
+	export_dynamic_flag_spec_GCJ='${wl}-E'
+
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	hardcode_minus_L_GCJ=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      fi
+      if test "$with_gnu_ld" = no; then
+	hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
+	hardcode_libdir_separator_GCJ=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
+	  hardcode_direct_GCJ=no
+	  hardcode_shlibpath_var_GCJ=no
+	  ;;
+	*)
+	  hardcode_direct_GCJ=yes
+	  export_dynamic_flag_spec_GCJ='${wl}-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  hardcode_minus_L_GCJ=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test "$GCC" = yes; then
+	archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
+      fi
+      hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator_GCJ=:
+      link_all_deplibs_GCJ=yes
+      ;;
+
+    netbsd* | netbsdelf*-gnu)
+      if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+	archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      hardcode_libdir_flag_spec_GCJ='-R$libdir'
+      hardcode_direct_GCJ=yes
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    newsos6)
+      archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct_GCJ=yes
+      hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator_GCJ=:
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    openbsd*)
+      hardcode_direct_GCJ=yes
+      hardcode_shlibpath_var_GCJ=no
+      if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+	archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+	hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
+	export_dynamic_flag_spec_GCJ='${wl}-E'
+      else
+       case $host_os in
+	 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+	   archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+	   hardcode_libdir_flag_spec_GCJ='-R$libdir'
+	   ;;
+	 *)
+	   archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	   hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
+	   ;;
+       esac
+      fi
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec_GCJ='-L$libdir'
+      hardcode_minus_L_GCJ=yes
+      allow_undefined_flag_GCJ=unsupported
+      archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+      old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+      ;;
+
+    osf3*)
+      if test "$GCC" = yes; then
+	allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+      else
+	allow_undefined_flag_GCJ=' -expect_unresolved \*'
+	archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+      fi
+      hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
+      hardcode_libdir_separator_GCJ=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test "$GCC" = yes; then
+	allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
+	archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+	hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
+      else
+	allow_undefined_flag_GCJ=' -expect_unresolved \*'
+	archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+	archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
+	$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
+      fi
+      hardcode_libdir_separator_GCJ=:
+      ;;
+
+    solaris*)
+      no_undefined_flag_GCJ=' -z text'
+      if test "$GCC" = yes; then
+	wlarc='${wl}'
+	archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+	  $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
+      else
+	wlarc=''
+	archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+  	$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+      fi
+      hardcode_libdir_flag_spec_GCJ='-R$libdir'
+      hardcode_shlibpath_var_GCJ=no
+      case $host_os in
+      solaris2.[0-5] | solaris2.[0-5].*) ;;
+      *)
+ 	# The compiler driver will combine linker options so we
+ 	# cannot just pass the convience library names through
+ 	# without $wl, iff we do not link with $LD.
+ 	# Luckily, gcc supports the same syntax we need for Sun Studio.
+ 	# Supported since Solaris 2.6 (maybe 2.5.1?)
+ 	case $wlarc in
+ 	'')
+ 	  whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
+ 	*)
+ 	  whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
+ 	esac ;;
+      esac
+      link_all_deplibs_GCJ=yes
+      ;;
+
+    sunos4*)
+      if test "x$host_vendor" = xsequent; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      hardcode_libdir_flag_spec_GCJ='-L$libdir'
+      hardcode_direct_GCJ=yes
+      hardcode_minus_L_GCJ=yes
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct_GCJ=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  reload_cmds_GCJ='$CC -r -o $output$reload_objs'
+	  hardcode_direct_GCJ=no
+        ;;
+	motorola)
+	  archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    sysv4.3*)
+      archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_shlibpath_var_GCJ=no
+      export_dynamic_flag_spec_GCJ='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	hardcode_shlibpath_var_GCJ=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	ld_shlibs_GCJ=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
+      no_undefined_flag_GCJ='${wl}-z,text'
+      archive_cmds_need_lc_GCJ=no
+      hardcode_shlibpath_var_GCJ=no
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We can NOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      no_undefined_flag_GCJ='${wl}-z,text'
+      allow_undefined_flag_GCJ='${wl}-z,nodefs'
+      archive_cmds_need_lc_GCJ=no
+      hardcode_shlibpath_var_GCJ=no
+      hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+      hardcode_libdir_separator_GCJ=':'
+      link_all_deplibs_GCJ=yes
+      export_dynamic_flag_spec_GCJ='${wl}-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test "$GCC" = yes; then
+	archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec_GCJ='-L$libdir'
+      hardcode_shlibpath_var_GCJ=no
+      ;;
+
+    *)
+      ld_shlibs_GCJ=no
+      ;;
+    esac
+  fi
+
+{ echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
+echo "${ECHO_T}$ld_shlibs_GCJ" >&6; }
+test "$ld_shlibs_GCJ" = no && can_build_shared=no
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc_GCJ" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc_GCJ=yes
+
+  if test "$enable_shared" = yes && test "$GCC" = yes; then
+    case $archive_cmds_GCJ in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
+echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
+      $rm conftest*
+      printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+      if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } 2>conftest.err; then
+        soname=conftest
+        lib=conftest
+        libobjs=conftest.$ac_objext
+        deplibs=
+        wl=$lt_prog_compiler_wl_GCJ
+	pic_flag=$lt_prog_compiler_pic_GCJ
+        compiler_flags=-v
+        linker_flags=-v
+        verstring=
+        output_objdir=.
+        libname=conftest
+        lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
+        allow_undefined_flag_GCJ=
+        if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+  (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }
+        then
+	  archive_cmds_need_lc_GCJ=no
+        else
+	  archive_cmds_need_lc_GCJ=yes
+        fi
+        allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
+      else
+        cat conftest.err 1>&5
+      fi
+      $rm conftest*
+      { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
+echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6; }
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+{ echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+if test "$GCC" = yes; then
+  sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+  if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+  else
+    sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+  fi
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='${libname}${release}${shared_ext}$major'
+  ;;
+
+aix4* | aix5*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test "$host_cpu" = ia64; then
+    # AIX 5 supports IA64
+    library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line `#! .'.  This would cause the generated library to
+    # depend on `.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    if test "$aix_use_runtimelinking" = yes; then
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    else
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='${libname}${release}.a $libname.a'
+      soname_spec='${libname}${release}${shared_ext}$major'
+    fi
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  library_names_spec='$libname.ixlibrary $libname.a'
+  # Create ${libname}_ixlibrary.a entries in /sys/libs.
+  finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+  ;;
+
+beos*)
+  library_names_spec='${libname}${shared_ext}'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32*)
+  version_type=windows
+  shrext_cmds=".dll"
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$host_os in
+  yes,cygwin* | yes,mingw* | yes,pw32*)
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \${file}`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $rm \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+      ;;
+    mingw*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+      if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH printed by
+        # mingw gcc, but we are running on Cygwin. Gcc prints its search
+        # path with ; separators, and with drive letters. We can handle the
+        # drive letters (cygwin fileutils understands them), so leave them,
+        # especially as we might pass files found there to a mingw objdump,
+        # which wouldn't understand a cygwinified path. Ahh.
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+      ;;
+    esac
+    ;;
+
+  *)
+    library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+    ;;
+  esac
+  dynamic_linker='Win32 ld.exe'
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+  soname_spec='${libname}${release}${major}$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+  # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
+  if test "$GCC" = yes; then
+    sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
+  else
+    sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+  fi
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd1*)
+  dynamic_linker=no
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[123]*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  freebsd*) # from 4.6 on
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+gnu*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    if test "X$HPUX_IA64_MODE" = X32; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+    fi
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+   hppa*64*)
+     shrext_cmds='.sl'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+   *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555.
+  postinstall_cmds='chmod 555 $lib'
+  ;;
+
+interix3*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test "$lt_cv_prog_gnu_ld" = yes; then
+		version_type=linux
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+  sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Append ld.so.conf contents to the search path
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsdelf*-gnu)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='NetBSD ld.elf_so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+    soname_spec='${libname}${release}${shared_ext}$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+nto-qnx*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+openbsd*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec="/usr/lib"
+  need_lib_prefix=no
+  # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+  case $host_os in
+    openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+    *)                         need_version=no  ;;
+  esac
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+    case $host_os in
+      openbsd2.[89] | openbsd2.[89].*)
+	shlibpath_overrides_runpath=no
+	;;
+      *)
+	shlibpath_overrides_runpath=yes
+	;;
+      esac
+  else
+    shlibpath_overrides_runpath=yes
+  fi
+  ;;
+
+os2*)
+  libname_spec='$name'
+  shrext_cmds=".dll"
+  need_lib_prefix=no
+  library_names_spec='$libname${shared_ext} $libname.a'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=LIBPATH
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='${libname}${release}${shared_ext}$major'
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+  ;;
+
+solaris*)
+  version_type=linux
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test "$with_gnu_ld" = yes; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      export_dynamic_flag_spec='${wl}-Blargedynsym'
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec ;then
+    version_type=linux
+    library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+    soname_spec='$libname${shared_ext}.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=freebsd-elf
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  hardcode_into_libs=yes
+  if test "$with_gnu_ld" = yes; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+    shlibpath_overrides_runpath=no
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    shlibpath_overrides_runpath=yes
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+uts4*)
+  version_type=linux
+  library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+  soname_spec='${libname}${release}${shared_ext}$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+echo "${ECHO_T}$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+{ echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
+echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
+hardcode_action_GCJ=
+if test -n "$hardcode_libdir_flag_spec_GCJ" || \
+   test -n "$runpath_var_GCJ" || \
+   test "X$hardcode_automatic_GCJ" = "Xyes" ; then
+
+  # We can hardcode non-existant directories.
+  if test "$hardcode_direct_GCJ" != no &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
+     test "$hardcode_minus_L_GCJ" != no; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action_GCJ=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action_GCJ=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action_GCJ=unsupported
+fi
+{ echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
+echo "${ECHO_T}$hardcode_action_GCJ" >&6; }
+
+if test "$hardcode_action_GCJ" = relink; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+     test "$enable_shared" = no; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+# The else clause should only fire when bootstrapping the
+# libtool distribution, otherwise you forgot to ship ltmain.sh
+# with your package, and you will get complaints that there are
+# no rules to generate ltmain.sh.
+if test -f "$ltmain"; then
+  # See if we are running on zsh, and set the options which allow our commands through
+  # without removal of \ escapes.
+  if test -n "${ZSH_VERSION+set}" ; then
+    setopt NO_GLOB_SUBST
+  fi
+  # Now quote all the things that may contain metacharacters while being
+  # careful not to overquote the AC_SUBSTed values.  We take copies of the
+  # variables and quote the copies for generation of the libtool script.
+  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+    SED SHELL STRIP \
+    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+    deplibs_check_method reload_flag reload_cmds need_locks \
+    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+    lt_cv_sys_global_symbol_to_c_name_address \
+    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+    old_postinstall_cmds old_postuninstall_cmds \
+    compiler_GCJ \
+    CC_GCJ \
+    LD_GCJ \
+    lt_prog_compiler_wl_GCJ \
+    lt_prog_compiler_pic_GCJ \
+    lt_prog_compiler_static_GCJ \
+    lt_prog_compiler_no_builtin_flag_GCJ \
+    export_dynamic_flag_spec_GCJ \
+    thread_safe_flag_spec_GCJ \
+    whole_archive_flag_spec_GCJ \
+    enable_shared_with_static_runtimes_GCJ \
+    old_archive_cmds_GCJ \
+    old_archive_from_new_cmds_GCJ \
+    predep_objects_GCJ \
+    postdep_objects_GCJ \
+    predeps_GCJ \
+    postdeps_GCJ \
+    compiler_lib_search_path_GCJ \
+    archive_cmds_GCJ \
+    archive_expsym_cmds_GCJ \
+    postinstall_cmds_GCJ \
+    postuninstall_cmds_GCJ \
+    old_archive_from_expsyms_cmds_GCJ \
+    allow_undefined_flag_GCJ \
+    no_undefined_flag_GCJ \
+    export_symbols_cmds_GCJ \
+    hardcode_libdir_flag_spec_GCJ \
+    hardcode_libdir_flag_spec_ld_GCJ \
+    hardcode_libdir_separator_GCJ \
+    hardcode_automatic_GCJ \
+    module_cmds_GCJ \
+    module_expsym_cmds_GCJ \
+    lt_cv_prog_compiler_c_o_GCJ \
+    exclude_expsyms_GCJ \
+    include_expsyms_GCJ; do
+
+    case $var in
+    old_archive_cmds_GCJ | \
+    old_archive_from_new_cmds_GCJ | \
+    archive_cmds_GCJ | \
+    archive_expsym_cmds_GCJ | \
+    module_cmds_GCJ | \
+    module_expsym_cmds_GCJ | \
+    old_archive_from_expsyms_cmds_GCJ | \
+    export_symbols_cmds_GCJ | \
+    extract_expsyms_cmds | reload_cmds | finish_cmds | \
+    postinstall_cmds | postuninstall_cmds | \
+    old_postinstall_cmds | old_postuninstall_cmds | \
+    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+      # Double-quote double-evaled strings.
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+      ;;
+    *)
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+      ;;
+    esac
+  done
+
+  case $lt_echo in
+  *'\$0 --fallback-echo"')
+    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+    ;;
+  esac
+
+cfgfile="$ofile"
+
+  cat <<__EOF__ >> "$cfgfile"
+# ### BEGIN LIBTOOL TAG CONFIG: $tagname
+
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc_GCJ
+
+# Whether or not to disallow shared libs when runtime libs are static
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# An echo program that does not interpret backslashes.
+echo=$lt_echo
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A C compiler.
+LTCC=$lt_LTCC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_LTCFLAGS
+
+# A language-specific compiler.
+CC=$lt_compiler_GCJ
+
+# Is the compiler the GNU C compiler?
+with_gcc=$GCC_GCJ
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# The linker used to build libraries.
+LD=$lt_LD_GCJ
+
+# Whether we need hard or soft links.
+LN_S=$lt_LN_S
+
+# A BSD-compatible nm program.
+NM=$lt_NM
+
+# A symbol stripping program
+STRIP=$lt_STRIP
+
+# Used to examine libraries when file_magic_cmd begins "file"
+MAGIC_CMD=$MAGIC_CMD
+
+# Used on cygwin: DLL creation program.
+DLLTOOL="$DLLTOOL"
+
+# Used on cygwin: object dumper.
+OBJDUMP="$OBJDUMP"
+
+# Used on cygwin: assembler.
+AS="$AS"
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl_GCJ
+
+# Object file suffix (normally "o").
+objext="$ac_objext"
+
+# Old archive suffix (normally "a").
+libext="$libext"
+
+# Shared library suffix (normally ".so").
+shrext_cmds='$shrext_cmds'
+
+# Executable file suffix (normally "").
+exeext="$exeext"
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic_GCJ
+pic_mode=$pic_mode
+
+# What is the maximum length of a command?
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static_GCJ
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
+
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
+
+# Library versioning type.
+version_type=$version_type
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME.
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Commands used to build and install an old-style archive.
+RANLIB=$lt_RANLIB
+old_archive_cmds=$lt_old_archive_cmds_GCJ
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
+
+# Commands used to build and install a shared archive.
+archive_cmds=$lt_archive_cmds_GCJ
+archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
+postinstall_cmds=$lt_postinstall_cmds
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to build a loadable module (assumed same as above if empty)
+module_cmds=$lt_module_cmds_GCJ
+module_expsym_cmds=$lt_module_expsym_cmds_GCJ
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predep_objects=$lt_predep_objects_GCJ
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdep_objects=$lt_postdep_objects_GCJ
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predeps=$lt_predeps_GCJ
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdeps=$lt_postdeps_GCJ
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic.
+file_magic_cmd=$lt_file_magic_cmd
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag_GCJ
+
+# Flag that forces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag_GCJ
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# Same as above, but a single script fragment to be evaled but not shown.
+finish_eval=$lt_finish_eval
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# This is the shared library runtime path variable.
+runpath_var=$runpath_var
+
+# This is the shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action_GCJ
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
+
+# If ld is used when linking, flag to hardcode \$libdir into
+# a binary during linking. This must work even if \$libdir does
+# not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
+
+# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct=$hardcode_direct_GCJ
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L=$hardcode_minus_L_GCJ
+
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+# the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
+
+# Set to yes if building a shared library automatically hardcodes DIR into the library
+# and all subsequent libraries and executables linked against it.
+hardcode_automatic=$hardcode_automatic_GCJ
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at relink time.
+variables_saved_for_relink="$variables_saved_for_relink"
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs_GCJ
+
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path="$fix_srcfile_path_GCJ"
+
+# Set to yes if exported symbols are required.
+always_export_symbols=$always_export_symbols_GCJ
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds_GCJ
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms_GCJ
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms_GCJ
+
+# ### END LIBTOOL TAG CONFIG: $tagname
+
+__EOF__
+
+
+else
+  # If there is no Makefile yet, we rely on a make rule to execute
+  # `config.status --recheck' to rerun these tests and create the
+  # libtool script then.
+  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
+  if test -f "$ltmain_in"; then
+    test -f Makefile && make "$ltmain"
+  fi
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+	else
+	  tagname=""
+	fi
+	;;
+
+      RC)
+
+
+# Source file extension for RC test sources.
+ac_ext=rc
+
+# Object file extension for compiled RC test sources.
+objext=o
+objext_RC=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
+
+# Code to be used in simple link tests
+lt_simple_link_test_code="$lt_simple_compile_test_code"
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$rm conftest*
+
+ac_outfile=conftest.$ac_objext
+printf "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$rm conftest*
+
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+CC=${RC-"windres"}
+compiler=$CC
+compiler_RC=$CC
+for cc_temp in $compiler""; do
+  case $cc_temp in
+    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+    \-*) ;;
+    *) break;;
+  esac
+done
+cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+lt_cv_prog_compiler_c_o_RC=yes
+
+# The else clause should only fire when bootstrapping the
+# libtool distribution, otherwise you forgot to ship ltmain.sh
+# with your package, and you will get complaints that there are
+# no rules to generate ltmain.sh.
+if test -f "$ltmain"; then
+  # See if we are running on zsh, and set the options which allow our commands through
+  # without removal of \ escapes.
+  if test -n "${ZSH_VERSION+set}" ; then
+    setopt NO_GLOB_SUBST
+  fi
+  # Now quote all the things that may contain metacharacters while being
+  # careful not to overquote the AC_SUBSTed values.  We take copies of the
+  # variables and quote the copies for generation of the libtool script.
+  for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+    SED SHELL STRIP \
+    libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+    old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+    deplibs_check_method reload_flag reload_cmds need_locks \
+    lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+    lt_cv_sys_global_symbol_to_c_name_address \
+    sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+    old_postinstall_cmds old_postuninstall_cmds \
+    compiler_RC \
+    CC_RC \
+    LD_RC \
+    lt_prog_compiler_wl_RC \
+    lt_prog_compiler_pic_RC \
+    lt_prog_compiler_static_RC \
+    lt_prog_compiler_no_builtin_flag_RC \
+    export_dynamic_flag_spec_RC \
+    thread_safe_flag_spec_RC \
+    whole_archive_flag_spec_RC \
+    enable_shared_with_static_runtimes_RC \
+    old_archive_cmds_RC \
+    old_archive_from_new_cmds_RC \
+    predep_objects_RC \
+    postdep_objects_RC \
+    predeps_RC \
+    postdeps_RC \
+    compiler_lib_search_path_RC \
+    archive_cmds_RC \
+    archive_expsym_cmds_RC \
+    postinstall_cmds_RC \
+    postuninstall_cmds_RC \
+    old_archive_from_expsyms_cmds_RC \
+    allow_undefined_flag_RC \
+    no_undefined_flag_RC \
+    export_symbols_cmds_RC \
+    hardcode_libdir_flag_spec_RC \
+    hardcode_libdir_flag_spec_ld_RC \
+    hardcode_libdir_separator_RC \
+    hardcode_automatic_RC \
+    module_cmds_RC \
+    module_expsym_cmds_RC \
+    lt_cv_prog_compiler_c_o_RC \
+    exclude_expsyms_RC \
+    include_expsyms_RC; do
+
+    case $var in
+    old_archive_cmds_RC | \
+    old_archive_from_new_cmds_RC | \
+    archive_cmds_RC | \
+    archive_expsym_cmds_RC | \
+    module_cmds_RC | \
+    module_expsym_cmds_RC | \
+    old_archive_from_expsyms_cmds_RC | \
+    export_symbols_cmds_RC | \
+    extract_expsyms_cmds | reload_cmds | finish_cmds | \
+    postinstall_cmds | postuninstall_cmds | \
+    old_postinstall_cmds | old_postuninstall_cmds | \
+    sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+      # Double-quote double-evaled strings.
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+      ;;
+    *)
+      eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+      ;;
+    esac
+  done
+
+  case $lt_echo in
+  *'\$0 --fallback-echo"')
+    lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+    ;;
+  esac
+
+cfgfile="$ofile"
+
+  cat <<__EOF__ >> "$cfgfile"
+# ### BEGIN LIBTOOL TAG CONFIG: $tagname
+
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc_RC
+
+# Whether or not to disallow shared libs when runtime libs are static
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# An echo program that does not interpret backslashes.
+echo=$lt_echo
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# A C compiler.
+LTCC=$lt_LTCC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_LTCFLAGS
+
+# A language-specific compiler.
+CC=$lt_compiler_RC
+
+# Is the compiler the GNU C compiler?
+with_gcc=$GCC_RC
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# The linker used to build libraries.
+LD=$lt_LD_RC
+
+# Whether we need hard or soft links.
+LN_S=$lt_LN_S
+
+# A BSD-compatible nm program.
+NM=$lt_NM
+
+# A symbol stripping program
+STRIP=$lt_STRIP
+
+# Used to examine libraries when file_magic_cmd begins "file"
+MAGIC_CMD=$MAGIC_CMD
+
+# Used on cygwin: DLL creation program.
+DLLTOOL="$DLLTOOL"
+
+# Used on cygwin: object dumper.
+OBJDUMP="$OBJDUMP"
+
+# Used on cygwin: assembler.
+AS="$AS"
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl_RC
+
+# Object file suffix (normally "o").
+objext="$ac_objext"
+
+# Old archive suffix (normally "a").
+libext="$libext"
+
+# Shared library suffix (normally ".so").
+shrext_cmds='$shrext_cmds'
+
+# Executable file suffix (normally "").
+exeext="$exeext"
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic_RC
+pic_mode=$pic_mode
+
+# What is the maximum length of a command?
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Do we need the lib prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static_RC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
+
+# Compiler flag to generate thread-safe objects.
+thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
+
+# Library versioning type.
+version_type=$version_type
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME.
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Commands used to build and install an old-style archive.
+RANLIB=$lt_RANLIB
+old_archive_cmds=$lt_old_archive_cmds_RC
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
+
+# Commands used to build and install a shared archive.
+archive_cmds=$lt_archive_cmds_RC
+archive_expsym_cmds=$lt_archive_expsym_cmds_RC
+postinstall_cmds=$lt_postinstall_cmds
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to build a loadable module (assumed same as above if empty)
+module_cmds=$lt_module_cmds_RC
+module_expsym_cmds=$lt_module_expsym_cmds_RC
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predep_objects=$lt_predep_objects_RC
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdep_objects=$lt_postdep_objects_RC
+
+# Dependencies to place before the objects being linked to create a
+# shared library.
+predeps=$lt_predeps_RC
+
+# Dependencies to place after the objects being linked to create a
+# shared library.
+postdeps=$lt_postdeps_RC
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path_RC
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method == file_magic.
+file_magic_cmd=$lt_file_magic_cmd
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag_RC
+
+# Flag that forces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag_RC
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# Same as above, but a single script fragment to be evaled but not shown.
+finish_eval=$lt_finish_eval
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# This is the shared library runtime path variable.
+runpath_var=$runpath_var
+
+# This is the shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action_RC
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
+
+# If ld is used when linking, flag to hardcode \$libdir into
+# a binary during linking. This must work even if \$libdir does
+# not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
+
+# Whether we need a single -rpath flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
+
+# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+# resulting binary.
+hardcode_direct=$hardcode_direct_RC
+
+# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+# resulting binary.
+hardcode_minus_L=$hardcode_minus_L_RC
+
+# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+# the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
+
+# Set to yes if building a shared library automatically hardcodes DIR into the library
+# and all subsequent libraries and executables linked against it.
+hardcode_automatic=$hardcode_automatic_RC
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at relink time.
+variables_saved_for_relink="$variables_saved_for_relink"
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs_RC
+
+# Compile-time system search path for libraries
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path="$fix_srcfile_path_RC"
+
+# Set to yes if exported symbols are required.
+always_export_symbols=$always_export_symbols_RC
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds_RC
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms_RC
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms_RC
+
+# ### END LIBTOOL TAG CONFIG: $tagname
+
+__EOF__
+
+
+else
+  # If there is no Makefile yet, we rely on a make rule to execute
+  # `config.status --recheck' to rerun these tests and create the
+  # libtool script then.
+  ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
+  if test -f "$ltmain_in"; then
+    test -f Makefile && make "$ltmain"
+  fi
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+	;;
+
+      *)
+	{ { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
+echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
+   { (exit 1); exit 1; }; }
+	;;
+      esac
+
+      # Append the new tag name to the list of available tags.
+      if test -n "$tagname" ; then
+      available_tags="$available_tags $tagname"
+    fi
+    fi
+  done
+  IFS="$lt_save_ifs"
+
+  # Now substitute the updated list of available tags.
+  if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
+    mv "${ofile}T" "$ofile"
+    chmod +x "$ofile"
+  else
+    rm -f "${ofile}T"
+    { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
+echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+fi
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+# Prevent multiple expansion
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Other programs
+# --------------
+{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
+echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+  { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+else
+  { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
+echo "${ECHO_T}no, using $LN_S" >&6; }
+fi
+
+
+# For config.h
+CPPFLAGS="$CPPFLAGS -I\$(top_builddir)"
+
+# For cpluff.h and cpluffdef.h
+CPPFLAGS="$CPPFLAGS -I\$(top_builddir)/libcpluff -I\$(top_srcdir)/libcpluff"
+
+# Substitute variables for libcpluff and non-libcpluff components
+
+
+
+# Define shared library extension
+# -------------------------------
+
+cat >>confdefs.h <<_ACEOF
+#define CP_SHREXT "$shrext_cmds"
+_ACEOF
+
+
+# Thread support checks
+# ---------------------
+
+# Check the options
+# Check whether --enable-threads was given.
+if test "${enable_threads+set}" = set; then
+  enableval=$enable_threads;
+fi
+
+case "$enable_threads" in
+  yes)
+  	# Use the default auto detection
+  	enable_threads=''
+  	;;
+  ''|no|Posix|Windows)
+  	# Ok, legal value, no action needed
+  	;;
+  *)
+  	{ { echo "$as_me:$LINENO: error: $enable_threads threads not supported" >&5
+echo "$as_me: error: $enable_threads threads not supported" >&2;}
+   { (exit 1); exit 1; }; }
+  	;;
+esac
+
+# Only check for different thread types if threading not disabled
+cp_threads=''
+if test "$enable_threads" != no; then
+
+  # Check for Posix thread support
+  if test -z "$cp_threads" && \
+    ( test -z "$enable_threads" || test "$enable_threads" = Posix ); then
+    { echo "$as_me:$LINENO: checking for Posix threads" >&5
+echo $ECHO_N "checking for Posix threads... $ECHO_C" >&6; }
+    cat >conftest.$ac_ext <<_ACEOF
+#include <pthread.h>
+
+int main(int argc, char *argv) {
+	pthread_mutex_t mutex;
+
+	pthread_mutex_init(&mutex, NULL);
+	return 0;
+}
+
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+cp_threads=Posix
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	{ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+  fi
+
+  # Check for Windows thread suppport
+  if test -z "$cp_threads" && \
+    ( test -z "$enable_threads" || test "$enable_threads" = Windows ); then
+    { echo "$as_me:$LINENO: checking for Windows threads" >&5
+echo $ECHO_N "checking for Windows threads... $ECHO_C" >&6; }
+    cat >conftest.$ac_ext <<_ACEOF
+#include <windows.h>
+
+int main(int argc, char *argv) {
+  CreateMutex(NULL, FALSE, NULL);
+  return 0;
+}
+
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  { echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6; }
+cp_threads=Windows
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	{ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6; }
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+  fi
+
+  # Check if we got the desired thread support
+  if test -n "$enable_threads" && test "$enable_threads" != "$cp_threads"; then
+    { { echo "$as_me:$LINENO: error: $enable_threads threads not detected" >&5
+echo "$as_me: error: $enable_threads threads not detected" >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+
+fi
+
+if test -z "$cp_threads" && test "$enable_threads" != no; then
+  { echo "$as_me:$LINENO: WARNING: multi-threading support not detected" >&5
+echo "$as_me: WARNING: multi-threading support not detected" >&2;}
+fi
+
+if test -n "$cp_threads"; then
+
+cat >>confdefs.h <<_ACEOF
+#define CP_THREADS "$cp_threads"
+_ACEOF
+
+fi
+ if test "$cp_threads" = Posix; then
+  POSIX_THREADS_TRUE=
+  POSIX_THREADS_FALSE='#'
+else
+  POSIX_THREADS_TRUE='#'
+  POSIX_THREADS_FALSE=
+fi
+
+ if test "$cp_threads" = Windows; then
+  WINDOWS_THREADS_TRUE=
+  WINDOWS_THREADS_FALSE='#'
+else
+  WINDOWS_THREADS_TRUE='#'
+  WINDOWS_THREADS_FALSE=
+fi
+
+
+# Check for the dlopen mechanism (Posix dlopen or GNU Libtool libltdl)
+# --------------------------------------------------------------------
+
+# Check whether --with-dlopen was given.
+if test "${with_dlopen+set}" = set; then
+  withval=$with_dlopen;
+fi
+
+
+# Check whether --with-libltdl was given.
+if test "${with_libltdl+set}" = set; then
+  withval=$with_libltdl;
+fi
+
+if test "$with_dlopen" = yes && test "$with_libltdl" = yes; then
+  { { echo "$as_me:$LINENO: error: Can not use both Posix dlopen and GNU Libtool libltdl" >&5
+echo "$as_me: error: Can not use both Posix dlopen and GNU Libtool libltdl" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+dlmechanism=none
+if test "$with_dlopen" != no && test "$with_libltdl" != yes; then
+  if test "${ac_cv_header_dlfcn_h+set}" = set; then
+  { echo "$as_me:$LINENO: checking for dlfcn.h" >&5
+echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_dlfcn_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
+echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
+echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <dlfcn.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
+echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <dlfcn.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
+    ( cat <<\_ASBOX
+## --------------------------------------- ##
+## Report this to johannes.lehtinen@iki.fi ##
+## --------------------------------------- ##
+_ASBOX
+     ) | sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for dlfcn.h" >&5
+echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_dlfcn_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_dlfcn_h=$ac_header_preproc
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
+echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6; }
+
+fi
+if test $ac_cv_header_dlfcn_h = yes; then
+  { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_dl_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_dl_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
+if test $ac_cv_lib_dl_dlopen = yes; then
+  LIBS_LIBCPLUFF="-ldl $LIBS_LIBCPLUFF"; dlmechanism=dlopen
+fi
+
+fi
+
+
+fi
+if test "$dlmechanism" = none && test "$with_libltdl" != no && test "$with_dlopen" != yes; then
+  if test "${ac_cv_header_ltdl_h+set}" = set; then
+  { echo "$as_me:$LINENO: checking for ltdl.h" >&5
+echo $ECHO_N "checking for ltdl.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_ltdl_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_ltdl_h" >&5
+echo "${ECHO_T}$ac_cv_header_ltdl_h" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking ltdl.h usability" >&5
+echo $ECHO_N "checking ltdl.h usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <ltdl.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking ltdl.h presence" >&5
+echo $ECHO_N "checking ltdl.h presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <ltdl.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: ltdl.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: ltdl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: ltdl.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: ltdl.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: ltdl.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: ltdl.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: ltdl.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: ltdl.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: ltdl.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: ltdl.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: ltdl.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: ltdl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: ltdl.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: ltdl.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: ltdl.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: ltdl.h: in the future, the compiler will take precedence" >&2;}
+    ( cat <<\_ASBOX
+## --------------------------------------- ##
+## Report this to johannes.lehtinen@iki.fi ##
+## --------------------------------------- ##
+_ASBOX
+     ) | sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for ltdl.h" >&5
+echo $ECHO_N "checking for ltdl.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_ltdl_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_ltdl_h=$ac_header_preproc
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_ltdl_h" >&5
+echo "${ECHO_T}$ac_cv_header_ltdl_h" >&6; }
+
+fi
+if test $ac_cv_header_ltdl_h = yes; then
+  { echo "$as_me:$LINENO: checking for lt_dlopen in -lltdl" >&5
+echo $ECHO_N "checking for lt_dlopen in -lltdl... $ECHO_C" >&6; }
+if test "${ac_cv_lib_ltdl_lt_dlopen+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lltdl  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char lt_dlopen ();
+int
+main ()
+{
+return lt_dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_ltdl_lt_dlopen=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_ltdl_lt_dlopen=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_ltdl_lt_dlopen" >&5
+echo "${ECHO_T}$ac_cv_lib_ltdl_lt_dlopen" >&6; }
+if test $ac_cv_lib_ltdl_lt_dlopen = yes; then
+  LIBS_LIBCPLUFF="-lltdl $LIBS_LIBCPLUFF"; dlmechanism=libltdl
+fi
+
+fi
+
+
+fi
+case "$dlmechanism" in
+  dlopen)
+
+cat >>confdefs.h <<\_ACEOF
+#define DLOPEN_POSIX
+_ACEOF
+
+      ;;
+  libltdl)
+
+cat >>confdefs.h <<\_ACEOF
+#define DLOPEN_LIBTOOL
+_ACEOF
+
+    ;;
+  *)
+    { { echo "$as_me:$LINENO: error: Either the Posix dlopen facility or GNU Libtool libltdl is required" >&5
+echo "$as_me: error: Either the Posix dlopen facility or GNU Libtool libltdl is required" >&2;}
+   { (exit 1); exit 1; }; }
+    ;;
+esac
+
+# Check for Expat XML parsing library
+# -----------------------------------
+if test "${ac_cv_header_expat_h+set}" = set; then
+  { echo "$as_me:$LINENO: checking for expat.h" >&5
+echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_expat_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5
+echo "${ECHO_T}$ac_cv_header_expat_h" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking expat.h usability" >&5
+echo $ECHO_N "checking expat.h usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <expat.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking expat.h presence" >&5
+echo $ECHO_N "checking expat.h presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <expat.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: expat.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: expat.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: expat.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: expat.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: expat.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: expat.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: expat.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: expat.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: expat.h: in the future, the compiler will take precedence" >&2;}
+    ( cat <<\_ASBOX
+## --------------------------------------- ##
+## Report this to johannes.lehtinen@iki.fi ##
+## --------------------------------------- ##
+_ASBOX
+     ) | sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for expat.h" >&5
+echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_expat_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_expat_h=$ac_header_preproc
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5
+echo "${ECHO_T}$ac_cv_header_expat_h" >&6; }
+
+fi
+if test $ac_cv_header_expat_h = yes; then
+  :
+else
+  { { echo "$as_me:$LINENO: error: Expat header file is required" >&5
+echo "$as_me: error: Expat header file is required" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+
+{ echo "$as_me:$LINENO: checking for XML_ParseBuffer in -lexpat" >&5
+echo $ECHO_N "checking for XML_ParseBuffer in -lexpat... $ECHO_C" >&6; }
+if test "${ac_cv_lib_expat_XML_ParseBuffer+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lexpat  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char XML_ParseBuffer ();
+int
+main ()
+{
+return XML_ParseBuffer ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_expat_XML_ParseBuffer=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_expat_XML_ParseBuffer=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_expat_XML_ParseBuffer" >&5
+echo "${ECHO_T}$ac_cv_lib_expat_XML_ParseBuffer" >&6; }
+if test $ac_cv_lib_expat_XML_ParseBuffer = yes; then
+  LIBS_LIBCPLUFF="-lexpat $LIBS_LIBCPLUFF"
+else
+  { { echo "$as_me:$LINENO: error: Expat library is required" >&5
+echo "$as_me: error: Expat library is required" >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+
+# Check for the GNU Readline Library
+# ----------------------------------
+
+# Check whether --with-readline was given.
+if test "${with_readline+set}" = set; then
+  withval=$with_readline;
+fi
+
+have_readline=no
+LIB_READLINE=
+if test "$with_readline" != no; then
+  if test "${ac_cv_header_readline_readline_h+set}" = set; then
+  { echo "$as_me:$LINENO: checking for readline/readline.h" >&5
+echo $ECHO_N "checking for readline/readline.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_readline_readline_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_readline_readline_h" >&5
+echo "${ECHO_T}$ac_cv_header_readline_readline_h" >&6; }
+else
+  # Is the header compilable?
+{ echo "$as_me:$LINENO: checking readline/readline.h usability" >&5
+echo $ECHO_N "checking readline/readline.h usability... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+$ac_includes_default
+#include <readline/readline.h>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  ac_header_compiler=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_header_compiler=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ echo "$as_me:$LINENO: checking readline/readline.h presence" >&5
+echo $ECHO_N "checking readline/readline.h presence... $ECHO_C" >&6; }
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#include <readline/readline.h>
+_ACEOF
+if { (ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } >/dev/null && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then
+  ac_header_preproc=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+  ac_header_preproc=no
+fi
+
+rm -f conftest.err conftest.$ac_ext
+{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+  yes:no: )
+    { echo "$as_me:$LINENO: WARNING: readline/readline.h: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: readline/readline.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { echo "$as_me:$LINENO: WARNING: readline/readline.h: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: readline/readline.h: proceeding with the compiler's result" >&2;}
+    ac_header_preproc=yes
+    ;;
+  no:yes:* )
+    { echo "$as_me:$LINENO: WARNING: readline/readline.h: present but cannot be compiled" >&5
+echo "$as_me: WARNING: readline/readline.h: present but cannot be compiled" >&2;}
+    { echo "$as_me:$LINENO: WARNING: readline/readline.h:     check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: readline/readline.h:     check for missing prerequisite headers?" >&2;}
+    { echo "$as_me:$LINENO: WARNING: readline/readline.h: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: readline/readline.h: see the Autoconf documentation" >&2;}
+    { echo "$as_me:$LINENO: WARNING: readline/readline.h:     section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: readline/readline.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { echo "$as_me:$LINENO: WARNING: readline/readline.h: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: readline/readline.h: proceeding with the preprocessor's result" >&2;}
+    { echo "$as_me:$LINENO: WARNING: readline/readline.h: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: readline/readline.h: in the future, the compiler will take precedence" >&2;}
+    ( cat <<\_ASBOX
+## --------------------------------------- ##
+## Report this to johannes.lehtinen@iki.fi ##
+## --------------------------------------- ##
+_ASBOX
+     ) | sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+{ echo "$as_me:$LINENO: checking for readline/readline.h" >&5
+echo $ECHO_N "checking for readline/readline.h... $ECHO_C" >&6; }
+if test "${ac_cv_header_readline_readline_h+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_cv_header_readline_readline_h=$ac_header_preproc
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_header_readline_readline_h" >&5
+echo "${ECHO_T}$ac_cv_header_readline_readline_h" >&6; }
+
+fi
+if test $ac_cv_header_readline_readline_h = yes; then
+  { echo "$as_me:$LINENO: checking for add_history in -lreadline" >&5
+echo $ECHO_N "checking for add_history in -lreadline... $ECHO_C" >&6; }
+if test "${ac_cv_lib_readline_add_history+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lreadline  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char add_history ();
+int
+main ()
+{
+return add_history ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  ac_cv_lib_readline_add_history=yes
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_readline_add_history=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_readline_add_history" >&5
+echo "${ECHO_T}$ac_cv_lib_readline_add_history" >&6; }
+if test $ac_cv_lib_readline_add_history = yes; then
+  LIB_READLINE="-lreadline"; have_readline=yes
+fi
+
+fi
+
+
+  if test "$with_readline" = yes && test "$have_readline" != yes; then
+    { { echo "$as_me:$LINENO: error: GNU readline requested but headers or library not found" >&5
+echo "$as_me: error: GNU readline requested but headers or library not found" >&2;}
+   { (exit 1); exit 1; }; }
+  fi
+fi
+
+ if test "$have_readline" = yes; then
+  HAVE_READLINE_TRUE=
+  HAVE_READLINE_FALSE='#'
+else
+  HAVE_READLINE_TRUE='#'
+  HAVE_READLINE_FALSE=
+fi
+
+
+# Link non-library parts with the C-Pluff library
+# -----------------------------------------------
+LIBS_OTHER="\$(top_builddir)/libcpluff/libcpluff.la $LIBS_OTHER"
+
+# Check for stat/lstat functions
+# ------------------------------
+
+
+for ac_func in stat lstat
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ echo "$as_me:$LINENO: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext &&
+       $as_test_x conftest$ac_exeext; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	eval "$as_ac_var=no"
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+fi
+ac_res=`eval echo '${'$as_ac_var'}'`
+	       { echo "$as_me:$LINENO: result: $ac_res" >&5
+echo "${ECHO_T}$ac_res" >&6; }
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+# Debugging support
+# -----------------
+# Check whether --enable-debug was given.
+if test "${enable_debug+set}" = set; then
+  enableval=$enable_debug;
+fi
+
+if ! test "$enable_assertions" = yes; then
+  CPPFLAGS="$CPPFLAGS -DNDEBUG"
+fi
+# Check whether --enable-gcc-warnings was given.
+if test "${enable_gcc_warnings+set}" = set; then
+  enableval=$enable_gcc_warnings;
+fi
+
+if test "$enable_gcc_warnings" = yes; then
+  CFLAGS="$CFLAGS -Wall -pedantic -std=gnu99"
+fi
+
+# File name separator character
+# -----------------------------
+{ echo "$as_me:$LINENO: checking which file name separator to use" >&5
+echo $ECHO_N "checking which file name separator to use... $ECHO_C" >&6; }
+case "$host" in
+  *-*-mingw32* | *-*-windows*)
+  	cp_fnamesep='\\'
+  	;;
+  *)
+  	cp_fnamesep='/'
+  	;;
+esac
+{ echo "$as_me:$LINENO: result: '$cp_fnamesep'" >&5
+echo "${ECHO_T}'$cp_fnamesep'" >&6; }
+
+cat >>confdefs.h <<_ACEOF
+#define CP_FNAMESEP_CHAR '$cp_fnamesep'
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define CP_FNAMESEP_STR "$cp_fnamesep"
+_ACEOF
+
+
+# Substitute C-Pluff loader for examples
+# --------------------------------------
+CPLUFF_LOADER="$bindir/cpluff-loader"
+
+
+# Output Makefiles
+# ----------------
+ac_config_files="$ac_config_files Makefile libcpluff/Makefile libcpluff/cpluffdef.h libcpluff/docsrc/Makefile libcpluff/docsrc/Doxyfile-ref libcpluff/docsrc/Doxyfile-impl loader/Makefile console/Makefile po/Makefile.in doc/Makefile doc/img/Makefile docsrc/Makefile test/Makefile test/plugins-source/Makefile test/plugins-source/callbackcounter/Makefile test/plugins-source/symuser/Makefile test/plugins-source/symprovider/Makefile examples/Makefile examples/cpfile/Makefile examples/cpfile/cpfile examples/cpfile/plugins/Makefile examples/cpfile/plugins/core/Makefile examples/cpfile/plugins/special/Makefile examples/cpfile/plugins/extension/Makefile examples/cpfile/plugins/cext/Makefile"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      *) $as_unset $ac_var ;;
+      esac ;;
+    esac
+  done
+
+  (set) 2>&1 |
+    case $as_nl`(ac_space=' '; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      # `set' does not quote correctly, so add quotes (double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \).
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;; #(
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+) |
+  sed '
+     /^ac_cv_env_/b end
+     t clear
+     :clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+  if test -w "$cache_file"; then
+    test "x$cache_file" != "x/dev/null" &&
+      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
+echo "$as_me: updating cache $cache_file" >&6;}
+    cat confcache >$cache_file
+  else
+    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
+echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+  ac_i=`echo "$ac_i" | sed "$ac_script"`
+  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+  #    will be set to the directory where LIBOBJS objects are built.
+  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+  { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+if test -z "${POSIX_THREADS_TRUE}" && test -z "${POSIX_THREADS_FALSE}"; then
+  { { echo "$as_me:$LINENO: error: conditional \"POSIX_THREADS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"POSIX_THREADS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+if test -z "${WINDOWS_THREADS_TRUE}" && test -z "${WINDOWS_THREADS_FALSE}"; then
+  { { echo "$as_me:$LINENO: error: conditional \"WINDOWS_THREADS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"WINDOWS_THREADS\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+if test -z "${HAVE_READLINE_TRUE}" && test -z "${HAVE_READLINE_FALSE}"; then
+  { { echo "$as_me:$LINENO: error: conditional \"HAVE_READLINE\" was never defined.
+Usually this means the macro was only invoked conditionally." >&5
+echo "$as_me: error: conditional \"HAVE_READLINE\" was never defined.
+Usually this means the macro was only invoked conditionally." >&2;}
+   { (exit 1); exit 1; }; }
+fi
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization.  ##
+## --------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+  emulate sh
+  NULLCMD=:
+  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in
+  *posix*) set -o posix ;;
+esac
+
+fi
+
+
+
+
+# PATH needs CR
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+# Support unset when possible.
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  as_unset=unset
+else
+  as_unset=false
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+as_nl='
+'
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+case $0 in
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  { (exit 1); exit 1; }
+fi
+
+# Work around bugs in pre-3.0 UWIN ksh.
+for as_var in ENV MAIL MAILPATH
+do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+  LC_TELEPHONE LC_TIME
+do
+  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+    eval $as_var=C; export $as_var
+  else
+    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+  fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# CDPATH.
+$as_unset CDPATH
+
+
+
+  as_lineno_1=$LINENO
+  as_lineno_2=$LINENO
+  test "x$as_lineno_1" != "x$as_lineno_2" &&
+  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
+
+  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+  # uniformly replaced by the line number.  The first 'sed' inserts a
+  # line-number line after each line using $LINENO; the second 'sed'
+  # does the real work.  The second script uses 'N' to pair each
+  # line-number line with the line containing $LINENO, and appends
+  # trailing '-' during substitution so that $LINENO is not a special
+  # case at line end.
+  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+  # scripts with optimization help from Paolo Bonzini.  Blame Lee
+  # E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+   { (exit 1); exit 1; }; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in
+-n*)
+  case `echo 'x\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  *)   ECHO_C='\c';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir
+fi
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s='ln -s'
+  # ... but there are two gotchas:
+  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+  # In both cases, we have to default to `cp -p'.
+  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+    as_ln_s='cp -p'
+elif ln conf$$.file conf$$ 2>/dev/null; then
+  as_ln_s=ln
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p=:
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+        test -d "$1/.";
+      else
+	case $1 in
+        -*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+
+# Save the log message, to keep $[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by C-Pluff $as_me 0.1.3, which was
+generated by GNU Autoconf 2.61.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+  -q, --quiet      do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+  --file=FILE[:TEMPLATE]
+		   instantiate the configuration file FILE
+  --header=FILE[:TEMPLATE]
+		   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <bug-autoconf@gnu.org>."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+C-Pluff config.status 0.1.3
+configured by $0, generated by GNU Autoconf 2.61,
+  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright (C) 2006 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value.  By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    echo "$ac_cs_version"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    { echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; };;
+  --help | --hel | -h )
+    echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) { echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2
+   { (exit 1); exit 1; }; } ;;
+
+  *) ac_config_targets="$ac_config_targets $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+  CONFIG_SHELL=$SHELL
+  export CONFIG_SHELL
+  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+#
+# INIT-COMMANDS
+#
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+    # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
+    # from automake < 1.5.
+    eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+    # Capture the value of LINGUAS because we need it to compute CATALOGS.
+    LINGUAS="${LINGUAS-%UNSET%}"
+
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+    "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
+    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+    "libcpluff/Makefile") CONFIG_FILES="$CONFIG_FILES libcpluff/Makefile" ;;
+    "libcpluff/cpluffdef.h") CONFIG_FILES="$CONFIG_FILES libcpluff/cpluffdef.h" ;;
+    "libcpluff/docsrc/Makefile") CONFIG_FILES="$CONFIG_FILES libcpluff/docsrc/Makefile" ;;
+    "libcpluff/docsrc/Doxyfile-ref") CONFIG_FILES="$CONFIG_FILES libcpluff/docsrc/Doxyfile-ref" ;;
+    "libcpluff/docsrc/Doxyfile-impl") CONFIG_FILES="$CONFIG_FILES libcpluff/docsrc/Doxyfile-impl" ;;
+    "loader/Makefile") CONFIG_FILES="$CONFIG_FILES loader/Makefile" ;;
+    "console/Makefile") CONFIG_FILES="$CONFIG_FILES console/Makefile" ;;
+    "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
+    "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
+    "doc/img/Makefile") CONFIG_FILES="$CONFIG_FILES doc/img/Makefile" ;;
+    "docsrc/Makefile") CONFIG_FILES="$CONFIG_FILES docsrc/Makefile" ;;
+    "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
+    "test/plugins-source/Makefile") CONFIG_FILES="$CONFIG_FILES test/plugins-source/Makefile" ;;
+    "test/plugins-source/callbackcounter/Makefile") CONFIG_FILES="$CONFIG_FILES test/plugins-source/callbackcounter/Makefile" ;;
+    "test/plugins-source/symuser/Makefile") CONFIG_FILES="$CONFIG_FILES test/plugins-source/symuser/Makefile" ;;
+    "test/plugins-source/symprovider/Makefile") CONFIG_FILES="$CONFIG_FILES test/plugins-source/symprovider/Makefile" ;;
+    "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
+    "examples/cpfile/Makefile") CONFIG_FILES="$CONFIG_FILES examples/cpfile/Makefile" ;;
+    "examples/cpfile/cpfile") CONFIG_FILES="$CONFIG_FILES examples/cpfile/cpfile" ;;
+    "examples/cpfile/plugins/Makefile") CONFIG_FILES="$CONFIG_FILES examples/cpfile/plugins/Makefile" ;;
+    "examples/cpfile/plugins/core/Makefile") CONFIG_FILES="$CONFIG_FILES examples/cpfile/plugins/core/Makefile" ;;
+    "examples/cpfile/plugins/special/Makefile") CONFIG_FILES="$CONFIG_FILES examples/cpfile/plugins/special/Makefile" ;;
+    "examples/cpfile/plugins/extension/Makefile") CONFIG_FILES="$CONFIG_FILES examples/cpfile/plugins/extension/Makefile" ;;
+    "examples/cpfile/plugins/cext/Makefile") CONFIG_FILES="$CONFIG_FILES examples/cpfile/plugins/cext/Makefile" ;;
+
+  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+   { (exit 1); exit 1; }; };;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp=
+  trap 'exit_status=$?
+  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+' 0
+  trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -n "$tmp" && test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} ||
+{
+   echo "$me: cannot create a temporary directory in ." >&2
+   { (exit 1); exit 1; }
+}
+
+#
+# Set up the sed scripts for CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "$CONFIG_FILES"; then
+
+_ACEOF
+
+
+
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  cat >conf$$subs.sed <<_ACEOF
+SHELL!$SHELL$ac_delim
+PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
+PACKAGE_NAME!$PACKAGE_NAME$ac_delim
+PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
+PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
+PACKAGE_STRING!$PACKAGE_STRING$ac_delim
+PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
+exec_prefix!$exec_prefix$ac_delim
+prefix!$prefix$ac_delim
+program_transform_name!$program_transform_name$ac_delim
+bindir!$bindir$ac_delim
+sbindir!$sbindir$ac_delim
+libexecdir!$libexecdir$ac_delim
+datarootdir!$datarootdir$ac_delim
+datadir!$datadir$ac_delim
+sysconfdir!$sysconfdir$ac_delim
+sharedstatedir!$sharedstatedir$ac_delim
+localstatedir!$localstatedir$ac_delim
+includedir!$includedir$ac_delim
+oldincludedir!$oldincludedir$ac_delim
+docdir!$docdir$ac_delim
+infodir!$infodir$ac_delim
+htmldir!$htmldir$ac_delim
+dvidir!$dvidir$ac_delim
+pdfdir!$pdfdir$ac_delim
+psdir!$psdir$ac_delim
+libdir!$libdir$ac_delim
+localedir!$localedir$ac_delim
+mandir!$mandir$ac_delim
+DEFS!$DEFS$ac_delim
+ECHO_C!$ECHO_C$ac_delim
+ECHO_N!$ECHO_N$ac_delim
+ECHO_T!$ECHO_T$ac_delim
+LIBS!$LIBS$ac_delim
+build_alias!$build_alias$ac_delim
+host_alias!$host_alias$ac_delim
+target_alias!$target_alias$ac_delim
+CP_VERSION_MAJOR!$CP_VERSION_MAJOR$ac_delim
+CP_VERSION_MINOR!$CP_VERSION_MINOR$ac_delim
+CP_C_LIB_VERSION!$CP_C_LIB_VERSION$ac_delim
+CP_CXX_LIB_VERSION!$CP_CXX_LIB_VERSION$ac_delim
+INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
+INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
+INSTALL_DATA!$INSTALL_DATA$ac_delim
+am__isrc!$am__isrc$ac_delim
+CYGPATH_W!$CYGPATH_W$ac_delim
+PACKAGE!$PACKAGE$ac_delim
+VERSION!$VERSION$ac_delim
+ACLOCAL!$ACLOCAL$ac_delim
+AUTOCONF!$AUTOCONF$ac_delim
+AUTOMAKE!$AUTOMAKE$ac_delim
+AUTOHEADER!$AUTOHEADER$ac_delim
+MAKEINFO!$MAKEINFO$ac_delim
+install_sh!$install_sh$ac_delim
+STRIP!$STRIP$ac_delim
+INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
+mkdir_p!$mkdir_p$ac_delim
+AWK!$AWK$ac_delim
+SET_MAKE!$SET_MAKE$ac_delim
+am__leading_dot!$am__leading_dot$ac_delim
+AMTAR!$AMTAR$ac_delim
+am__tar!$am__tar$ac_delim
+am__untar!$am__untar$ac_delim
+USE_NLS!$USE_NLS$ac_delim
+MSGFMT!$MSGFMT$ac_delim
+GMSGFMT!$GMSGFMT$ac_delim
+MSGFMT_015!$MSGFMT_015$ac_delim
+GMSGFMT_015!$GMSGFMT_015$ac_delim
+XGETTEXT!$XGETTEXT$ac_delim
+XGETTEXT_015!$XGETTEXT_015$ac_delim
+MSGMERGE!$MSGMERGE$ac_delim
+CC!$CC$ac_delim
+CFLAGS!$CFLAGS$ac_delim
+LDFLAGS!$LDFLAGS$ac_delim
+CPPFLAGS!$CPPFLAGS$ac_delim
+ac_ct_CC!$ac_ct_CC$ac_delim
+EXEEXT!$EXEEXT$ac_delim
+OBJEXT!$OBJEXT$ac_delim
+DEPDIR!$DEPDIR$ac_delim
+am__include!$am__include$ac_delim
+am__quote!$am__quote$ac_delim
+AMDEP_TRUE!$AMDEP_TRUE$ac_delim
+AMDEP_FALSE!$AMDEP_FALSE$ac_delim
+AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
+CCDEPMODE!$CCDEPMODE$ac_delim
+am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
+am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
+build!$build$ac_delim
+build_cpu!$build_cpu$ac_delim
+build_vendor!$build_vendor$ac_delim
+build_os!$build_os$ac_delim
+host!$host$ac_delim
+host_cpu!$host_cpu$ac_delim
+host_vendor!$host_vendor$ac_delim
+host_os!$host_os$ac_delim
+INTL_MACOSX_LIBS!$INTL_MACOSX_LIBS$ac_delim
+LIBICONV!$LIBICONV$ac_delim
+_ACEOF
+
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
+    break
+  elif $ac_last_try; then
+    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+   { (exit 1); exit 1; }; }
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
+if test -n "$ac_eof"; then
+  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
+  ac_eof=`expr $ac_eof + 1`
+fi
+
+cat >>$CONFIG_STATUS <<_ACEOF
+cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+_ACEOF
+sed '
+s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
+s/^/s,@/; s/!/@,|#_!!_#|/
+:n
+t n
+s/'"$ac_delim"'$/,g/; t
+s/$/\\/; p
+N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
+' >>$CONFIG_STATUS <conf$$subs.sed
+rm -f conf$$subs.sed
+cat >>$CONFIG_STATUS <<_ACEOF
+CEOF$ac_eof
+_ACEOF
+
+
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  cat >conf$$subs.sed <<_ACEOF
+LTLIBICONV!$LTLIBICONV$ac_delim
+INTLLIBS!$INTLLIBS$ac_delim
+LIBINTL!$LIBINTL$ac_delim
+LTLIBINTL!$LTLIBINTL$ac_delim
+POSUB!$POSUB$ac_delim
+GREP!$GREP$ac_delim
+EGREP!$EGREP$ac_delim
+LN_S!$LN_S$ac_delim
+ECHO!$ECHO$ac_delim
+AR!$AR$ac_delim
+RANLIB!$RANLIB$ac_delim
+DLLTOOL!$DLLTOOL$ac_delim
+AS!$AS$ac_delim
+OBJDUMP!$OBJDUMP$ac_delim
+CPP!$CPP$ac_delim
+CXX!$CXX$ac_delim
+CXXFLAGS!$CXXFLAGS$ac_delim
+ac_ct_CXX!$ac_ct_CXX$ac_delim
+CXXDEPMODE!$CXXDEPMODE$ac_delim
+am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
+am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
+CXXCPP!$CXXCPP$ac_delim
+F77!$F77$ac_delim
+FFLAGS!$FFLAGS$ac_delim
+ac_ct_F77!$ac_ct_F77$ac_delim
+LIBTOOL!$LIBTOOL$ac_delim
+LIBS_LIBCPLUFF!$LIBS_LIBCPLUFF$ac_delim
+LIBS_OTHER!$LIBS_OTHER$ac_delim
+POSIX_THREADS_TRUE!$POSIX_THREADS_TRUE$ac_delim
+POSIX_THREADS_FALSE!$POSIX_THREADS_FALSE$ac_delim
+WINDOWS_THREADS_TRUE!$WINDOWS_THREADS_TRUE$ac_delim
+WINDOWS_THREADS_FALSE!$WINDOWS_THREADS_FALSE$ac_delim
+LIB_READLINE!$LIB_READLINE$ac_delim
+HAVE_READLINE_TRUE!$HAVE_READLINE_TRUE$ac_delim
+HAVE_READLINE_FALSE!$HAVE_READLINE_FALSE$ac_delim
+CPLUFF_LOADER!$CPLUFF_LOADER$ac_delim
+LIBOBJS!$LIBOBJS$ac_delim
+LTLIBOBJS!$LTLIBOBJS$ac_delim
+_ACEOF
+
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 38; then
+    break
+  elif $ac_last_try; then
+    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+   { (exit 1); exit 1; }; }
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
+if test -n "$ac_eof"; then
+  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
+  ac_eof=`expr $ac_eof + 1`
+fi
+
+cat >>$CONFIG_STATUS <<_ACEOF
+cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
+_ACEOF
+sed '
+s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
+s/^/s,@/; s/!/@,|#_!!_#|/
+:n
+t n
+s/'"$ac_delim"'$/,g/; t
+s/$/\\/; p
+N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
+' >>$CONFIG_STATUS <conf$$subs.sed
+rm -f conf$$subs.sed
+cat >>$CONFIG_STATUS <<_ACEOF
+:end
+s/|#_!!_#|//g
+CEOF$ac_eof
+_ACEOF
+
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+s/:*\$(srcdir):*/:/
+s/:*\${srcdir}:*/:/
+s/:*@srcdir@:*/:/
+s/^\([^=]*=[	 ]*\):*/\1/
+s/:*$//
+s/^[^=]*=[	 ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+fi # test -n "$CONFIG_FILES"
+
+
+for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
+echo "$as_me: error: Invalid tag $ac_tag." >&2;}
+   { (exit 1); exit 1; }; };;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	   case $ac_f in
+	   [\\/$]*) false;;
+	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	   esac ||
+	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
+echo "$as_me: error: cannot find input file: $ac_f" >&2;}
+   { (exit 1); exit 1; }; };;
+      esac
+      ac_file_inputs="$ac_file_inputs $ac_f"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input="Generated from "`IFS=:
+	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+    fi
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$tmp/stdin";;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  { as_dir="$ac_dir"
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+echo "$as_me: error: cannot create directory $as_dir" >&2;}
+   { (exit 1); exit 1; }; }; }
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+  esac
+  ac_MKDIR_P=$MKDIR_P
+  case $MKDIR_P in
+  [\\/$]* | ?:[\\/]* ) ;;
+  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+  esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+
+case `sed -n '/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p
+' $ac_file_inputs` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+  ac_datarootdir_hack='
+  s&@datadir@&$datadir&g
+  s&@docdir@&$docdir&g
+  s&@infodir@&$infodir&g
+  s&@localedir@&$localedir&g
+  s&@mandir@&$mandir&g
+    s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF
+  sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s&@configure_input@&$configure_input&;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined." >&5
+echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined." >&2;}
+
+  rm -f "$tmp/stdin"
+  case $ac_file in
+  -) cat "$tmp/out"; rm -f "$tmp/out";;
+  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
+  esac
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+_ACEOF
+
+# Transform confdefs.h into a sed script `conftest.defines', that
+# substitutes the proper values into config.h.in to produce config.h.
+rm -f conftest.defines conftest.tail
+# First, append a space to every undef/define line, to ease matching.
+echo 's/$/ /' >conftest.defines
+# Then, protect against being on the right side of a sed subst, or in
+# an unquoted here document, in config.status.  If some macros were
+# called several times there might be several #defines for the same
+# symbol, which is useless.  But do not sort them, since the last
+# AC_DEFINE must be honored.
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
+# NAME is the cpp macro being defined, VALUE is the value it is being given.
+# PARAMS is the parameter list in the macro definition--in most cases, it's
+# just an empty string.
+ac_dA='s,^\\([	 #]*\\)[^	 ]*\\([	 ]*'
+ac_dB='\\)[	 (].*,\\1define\\2'
+ac_dC=' '
+ac_dD=' ,'
+
+uniq confdefs.h |
+  sed -n '
+	t rset
+	:rset
+	s/^[	 ]*#[	 ]*define[	 ][	 ]*//
+	t ok
+	d
+	:ok
+	s/[\\&,]/\\&/g
+	s/^\('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
+	s/^\('"$ac_word_re"'\)[	 ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
+  ' >>conftest.defines
+
+# Remove the space that was appended to ease matching.
+# Then replace #undef with comments.  This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+# (The regexp can be short, since the line contains either #define or #undef.)
+echo 's/ $//
+s,^[	 #]*u.*,/* & */,' >>conftest.defines
+
+# Break up conftest.defines:
+ac_max_sed_lines=50
+
+# First sed command is:	 sed -f defines.sed $ac_file_inputs >"$tmp/out1"
+# Second one is:	 sed -f defines.sed "$tmp/out1" >"$tmp/out2"
+# Third one will be:	 sed -f defines.sed "$tmp/out2" >"$tmp/out1"
+# et cetera.
+ac_in='$ac_file_inputs'
+ac_out='"$tmp/out1"'
+ac_nxt='"$tmp/out2"'
+
+while :
+do
+  # Write a here document:
+    cat >>$CONFIG_STATUS <<_ACEOF
+    # First, check the format of the line:
+    cat >"\$tmp/defines.sed" <<\\CEOF
+/^[	 ]*#[	 ]*undef[	 ][	 ]*$ac_word_re[	 ]*\$/b def
+/^[	 ]*#[	 ]*define[	 ][	 ]*$ac_word_re[(	 ]/b def
+b
+:def
+_ACEOF
+  sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
+  echo 'CEOF
+    sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
+  ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
+  sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
+  grep . conftest.tail >/dev/null || break
+  rm -f conftest.defines
+  mv conftest.tail conftest.defines
+done
+rm -f conftest.defines conftest.tail
+
+echo "ac_result=$ac_in" >>$CONFIG_STATUS
+cat >>$CONFIG_STATUS <<\_ACEOF
+  if test x"$ac_file" != x-; then
+    echo "/* $configure_input  */" >"$tmp/config.h"
+    cat "$ac_result" >>"$tmp/config.h"
+    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
+      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f $ac_file
+      mv "$tmp/config.h" $ac_file
+    fi
+  else
+    echo "/* $configure_input  */"
+    cat "$ac_result"
+  fi
+  rm -f "$tmp/out12"
+# Compute $ac_file's index in $config_headers.
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $ac_file | $ac_file:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
+$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X$ac_file : 'X\(//\)[^/]' \| \
+	 X$ac_file : 'X\(//\)$' \| \
+	 X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
+echo X$ac_file |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+  :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
+echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "po-directories":C)
+    for ac_file in $CONFIG_FILES; do
+      # Support "outfile[:infile[:infile...]]"
+      case "$ac_file" in
+        *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+      esac
+      # PO directories have a Makefile.in generated from Makefile.in.in.
+      case "$ac_file" in */Makefile.in)
+        # Adjust a relative srcdir.
+        ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+        ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
+        ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+        # In autoconf-2.13 it is called $ac_given_srcdir.
+        # In autoconf-2.50 it is called $srcdir.
+        test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+        case "$ac_given_srcdir" in
+          .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+          /*) top_srcdir="$ac_given_srcdir" ;;
+          *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
+        esac
+        # Treat a directory as a PO directory if and only if it has a
+        # POTFILES.in file. This allows packages to have multiple PO
+        # directories under different names or in different locations.
+        if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+          rm -f "$ac_dir/POTFILES"
+          test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+          cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ 	]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+          POMAKEFILEDEPS="POTFILES.in"
+          # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
+          # on $ac_dir but don't depend on user-specified configuration
+          # parameters.
+          if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+            # The LINGUAS file contains the set of available languages.
+            if test -n "$OBSOLETE_ALL_LINGUAS"; then
+              test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
+            fi
+            ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+            # Hide the ALL_LINGUAS assigment from automake < 1.5.
+            eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+            POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+          else
+            # The set of available languages was given in configure.in.
+            # Hide the ALL_LINGUAS assigment from automake < 1.5.
+            eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+          fi
+          # Compute POFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
+          # Compute UPDATEPOFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
+          # Compute DUMMYPOFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
+          # Compute GMOFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
+          case "$ac_given_srcdir" in
+            .) srcdirpre= ;;
+            *) srcdirpre='$(srcdir)/' ;;
+          esac
+          POFILES=
+          UPDATEPOFILES=
+          DUMMYPOFILES=
+          GMOFILES=
+          for lang in $ALL_LINGUAS; do
+            POFILES="$POFILES $srcdirpre$lang.po"
+            UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+            DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+            GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+          done
+          # CATALOGS depends on both $ac_dir and the user's LINGUAS
+          # environment variable.
+          INST_LINGUAS=
+          if test -n "$ALL_LINGUAS"; then
+            for presentlang in $ALL_LINGUAS; do
+              useit=no
+              if test "%UNSET%" != "$LINGUAS"; then
+                desiredlanguages="$LINGUAS"
+              else
+                desiredlanguages="$ALL_LINGUAS"
+              fi
+              for desiredlang in $desiredlanguages; do
+                # Use the presentlang catalog if desiredlang is
+                #   a. equal to presentlang, or
+                #   b. a variant of presentlang (because in this case,
+                #      presentlang can be used as a fallback for messages
+                #      which are not translated in the desiredlang catalog).
+                case "$desiredlang" in
+                  "$presentlang"*) useit=yes;;
+                esac
+              done
+              if test $useit = yes; then
+                INST_LINGUAS="$INST_LINGUAS $presentlang"
+              fi
+            done
+          fi
+          CATALOGS=
+          if test -n "$INST_LINGUAS"; then
+            for lang in $INST_LINGUAS; do
+              CATALOGS="$CATALOGS $lang.gmo"
+            done
+          fi
+          test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+          sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+          for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+            if test -f "$f"; then
+              case "$f" in
+                *.orig | *.bak | *~) ;;
+                *) cat "$f" >> "$ac_dir/Makefile" ;;
+              esac
+            fi
+          done
+        fi
+        ;;
+      esac
+    done ;;
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
+  # Strip MF so we end up with the name of the file.
+  mf=`echo "$mf" | sed -e 's/:.*$//'`
+  # Check whether this is an Automake generated Makefile or not.
+  # We used to match only the files named `Makefile.in', but
+  # some people rename them; so instead we look at the file content.
+  # Grep'ing the first line is not enough: some people post-process
+  # each Makefile.in and add a new line on top of each file to say so.
+  # Grep'ing the whole file is not good either: AIX grep has a line
+  # limit of 2048, but all sed's we know have understand at least 4000.
+  if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
+    dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$mf" : 'X\(//\)[^/]' \| \
+	 X"$mf" : 'X\(//\)$' \| \
+	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$mf" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  else
+    continue
+  fi
+  # Extract the definition of DEPDIR, am__include, and am__quote
+  # from the Makefile without running `make'.
+  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+  test -z "$DEPDIR" && continue
+  am__include=`sed -n 's/^am__include = //p' < "$mf"`
+  test -z "am__include" && continue
+  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+  # When using ansi2knr, U may be empty or an underscore; expand it
+  U=`sed -n 's/^U = //p' < "$mf"`
+  # Find all dependency output files, they are included files with
+  # $(DEPDIR) in their names.  We invoke sed twice because it is the
+  # simplest approach to changing $(DEPDIR) to its actual value in the
+  # expansion.
+  for file in `sed -n "
+    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+    # Make sure the directory exists.
+    test -f "$dirpart/$file" && continue
+    fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$file" : 'X\(//\)[^/]' \| \
+	 X"$file" : 'X\(//\)$' \| \
+	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+    { as_dir=$dirpart/$fdir
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+echo "$as_me: error: cannot create directory $as_dir" >&2;}
+   { (exit 1); exit 1; }; }; }
+    # echo "creating $dirpart/$file"
+    echo '# dummy' > "$dirpart/$file"
+  done
+done
+ ;;
+
+  esac
+done # for ac_tag
+
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || { (exit 1); exit 1; }
+fi
+
+
+
+# Print configuration information
+# -------------------------------
+{ echo "$as_me:$LINENO: -----------------------------------------------------------" >&5
+echo "$as_me: -----------------------------------------------------------" >&6;}
+{ echo "$as_me:$LINENO: C-Pluff configuration" >&5
+echo "$as_me: C-Pluff configuration" >&6;}
+{ echo "$as_me:$LINENO:   release version:                $PACKAGE_VERSION" >&5
+echo "$as_me:   release version:                $PACKAGE_VERSION" >&6;}
+if test -n "$cp_threads"; then
+  val="yes ($cp_threads)"
+else
+  val=no
+fi
+{ echo "$as_me:$LINENO:   multi-threading support:        $val" >&5
+echo "$as_me:   multi-threading support:        $val" >&6;}
+{ echo "$as_me:$LINENO:   dlopening mechanism:            $dlmechanism" >&5
+echo "$as_me:   dlopening mechanism:            $dlmechanism" >&6;}
+val=no
+test "$USE_NLS" = no || val="yes (gettext)"
+{ echo "$as_me:$LINENO:   localization support:           $val" >&5
+echo "$as_me:   localization support:           $val" >&6;}
+{ echo "$as_me:$LINENO:   use GNU readline library:       $have_readline" >&5
+echo "$as_me:   use GNU readline library:       $have_readline" >&6;}
+if test "$enable_assertions" = yes; then
+  val=yes
+else
+  val=no;
+fi
+{ echo "$as_me:$LINENO:   assertion checks for debugging: $val" >&5
+echo "$as_me:   assertion checks for debugging: $val" >&6;}
+{ echo "$as_me:$LINENO:   file name separator character:  '$cp_fnamesep'" >&5
+echo "$as_me:   file name separator character:  '$cp_fnamesep'" >&6;}
+{ echo "$as_me:$LINENO:   compiler and linker settings:" >&5
+echo "$as_me:   compiler and linker settings:" >&6;}
+{ echo "$as_me:$LINENO:     CC='$CC'" >&5
+echo "$as_me:     CC='$CC'" >&6;}
+{ echo "$as_me:$LINENO:     CPPFLAGS='$CPPFLAGS'" >&5
+echo "$as_me:     CPPFLAGS='$CPPFLAGS'" >&6;}
+{ echo "$as_me:$LINENO:     CFLAGS='$CFLAGS'" >&5
+echo "$as_me:     CFLAGS='$CFLAGS'" >&6;}
+{ echo "$as_me:$LINENO:     LDFLAGS='$LDFLAGS'" >&5
+echo "$as_me:     LDFLAGS='$LDFLAGS'" >&6;}
+{ echo "$as_me:$LINENO:     LIBS='$LIBS'" >&5
+echo "$as_me:     LIBS='$LIBS'" >&6;}
+{ echo "$as_me:$LINENO:     LIBS_LIBCPLUFF='$LIBS_LIBCPLUFF'" >&5
+echo "$as_me:     LIBS_LIBCPLUFF='$LIBS_LIBCPLUFF'" >&6;}
+{ echo "$as_me:$LINENO:     LIBS_OTHER='$LIBS_OTHER'" >&5
+echo "$as_me:     LIBS_OTHER='$LIBS_OTHER'" >&6;}
+{ echo "$as_me:$LINENO:     LIB_READLINE='$LIB_READLINE'" >&5
+echo "$as_me:     LIB_READLINE='$LIB_READLINE'" >&6;}
+{ echo "$as_me:$LINENO:     LTLIBINTL='$LTLIBINTL'" >&5
+echo "$as_me:     LTLIBINTL='$LTLIBINTL'" >&6;}
+{ echo "$as_me:$LINENO: -----------------------------------------------------------" >&5
+echo "$as_me: -----------------------------------------------------------" >&6;}
diff --git a/lib/cpluff/configure.ac b/lib/cpluff/configure.ac
new file mode 100644
index 0000000000..9846a4cb43
--- /dev/null
+++ b/lib/cpluff/configure.ac
@@ -0,0 +1,314 @@
+dnl Process this file with autoconf to produce a configure script.
+
+dnl Copyright 2007 Johannes Lehtinen
+dnl This configure.ac script is free software; Johannes Lehtinen gives
+dnl unlimited permission to copy, distribute and modify it.
+
+dnl Version information
+dnl -------------------
+
+dnl Version information
+define(CP_M4_VERSION_MAJOR, [0])
+define(CP_M4_VERSION_MINOR, [1])
+define(CP_M4_VERSION_REV, [3])
+define(CP_M4_RELEASE_VERSION, CP_M4_VERSION_MAJOR.CP_M4_VERSION_MINOR.CP_M4_VERSION_REV)
+
+dnl Backwards compatibility information
+define(CP_M4_ABI_COMPATIBILITY, [0.1])
+
+dnl Library version information
+define(CP_M4_C_LIB_VERSION, [0:3:0])
+define(CP_M4_CXX_LIB_VERSION, [0:0:0])
+
+# Autoconf initialization
+# -----------------------
+AC_INIT([C-Pluff], CP_M4_RELEASE_VERSION, [johannes.lehtinen@iki.fi], [cpluff])
+AC_COPYRIGHT([Copyright 2007 Johannes Lehtinen
+This configure script is free software; Johannes Lehtinen gives unlimited
+permission to copy, distribute and modify it.])
+AC_CONFIG_SRCDIR([libcpluff/cpluff.h])
+AC_CONFIG_AUX_DIR([auxliary])
+AC_CONFIG_HEADERS([config.h])
+
+# Version information
+# -------------------
+CP_VERSION_MAJOR=CP_M4_VERSION_MAJOR
+CP_VERSION_MINOR=CP_M4_VERSION_MINOR
+AC_DEFINE([CP_ABI_COMPATIBILITY], "CP_M4_ABI_COMPATIBILITY", [The earliest ABI compatible version or undefined])
+CP_C_LIB_VERSION=CP_M4_C_LIB_VERSION
+CP_CXX_LIB_VERSION=CP_M4_CXX_LIB_VERSION
+AC_SUBST([CP_VERSION_MAJOR])
+AC_SUBST([CP_VERSION_MINOR])
+AC_SUBST([CP_C_LIB_VERSION])
+AC_SUBST([CP_CXX_LIB_VERSION])
+
+# Automake initialization
+# -----------------------
+AM_INIT_AUTOMAKE([foreign])
+AM_GNU_GETTEXT([external])
+AM_GNU_GETTEXT_VERSION([0.16.1])
+
+# C/C++ compiler settings
+# -------------------
+AC_LANG([C])
+AC_PROG_CC
+if test -z "$CC"; then
+  AC_MSG_ERROR([C compiler was not found (required)])
+fi
+AC_PROG_CC_C_O
+AC_C_CONST
+AC_LIBTOOL_DLOPEN
+AC_LIBTOOL_WIN32_DLL
+AC_PROG_LIBTOOL
+
+# Other programs
+# --------------
+AC_PROG_LN_S
+
+# For config.h
+CPPFLAGS="$CPPFLAGS -I\$(top_builddir)"
+
+# For cpluff.h and cpluffdef.h
+CPPFLAGS="$CPPFLAGS -I\$(top_builddir)/libcpluff -I\$(top_srcdir)/libcpluff"
+
+# Substitute variables for libcpluff and non-libcpluff components
+AC_SUBST([LIBS_LIBCPLUFF])
+AC_SUBST([LIBS_OTHER])
+
+# Define shared library extension
+# -------------------------------
+AC_DEFINE_UNQUOTED([CP_SHREXT], ["$shrext_cmds"], [Shared library extension])
+
+# Thread support checks
+# ---------------------
+
+# Check the options
+AC_ARG_ENABLE([threads], AS_HELP_STRING([--enable-threads@<:@=TYPE@:>@], [enable multi-threading support (supported TYPEs are "Posix" and "Windows", default is to check support in this order)]))
+case "$enable_threads" in
+  yes)
+  	# Use the default auto detection
+  	enable_threads=''
+  	;;
+  ''|no|Posix|Windows)
+  	# Ok, legal value, no action needed
+  	;;
+  *)
+  	AC_MSG_ERROR([$enable_threads threads not supported])
+  	;;
+esac
+
+# Only check for different thread types if threading not disabled
+cp_threads=''
+if test "$enable_threads" != no; then
+
+  # Check for Posix thread support
+  if test -z "$cp_threads" && \
+    ( test -z "$enable_threads" || test "$enable_threads" = Posix ); then
+    AC_MSG_CHECKING([for Posix threads])
+    AC_LINK_IFELSE(
+[#include <pthread.h>
+
+int main(int argc, char *argv[]) {
+	pthread_mutex_t mutex;
+	
+	pthread_mutex_init(&mutex, NULL);
+	return 0;
+}
+], [AC_MSG_RESULT([yes])
+cp_threads=Posix], AC_MSG_RESULT([no]))
+  fi
+  
+  # Check for Windows thread suppport
+  if test -z "$cp_threads" && \
+    ( test -z "$enable_threads" || test "$enable_threads" = Windows ); then
+    AC_MSG_CHECKING([for Windows threads])
+    AC_LINK_IFELSE(
+[#include <windows.h>
+
+int main(int argc, char *argv[]) {
+  CreateMutex(NULL, FALSE, NULL);
+  return 0;
+}
+], [AC_MSG_RESULT([yes])
+cp_threads=Windows], AC_MSG_RESULT([no]))
+  fi
+  
+  # Check if we got the desired thread support
+  if test -n "$enable_threads" && test "$enable_threads" != "$cp_threads"; then
+    AC_MSG_ERROR([$enable_threads threads not detected])
+  fi
+  
+fi
+
+if test -z "$cp_threads" && test "$enable_threads" != no; then
+  AC_MSG_WARN([multi-threading support not detected])
+fi
+
+if test -n "$cp_threads"; then
+  	AC_DEFINE_UNQUOTED([CP_THREADS], ["$cp_threads"], [Multi-threading support type])
+fi
+AM_CONDITIONAL([POSIX_THREADS], test "$cp_threads" = Posix)
+AM_CONDITIONAL([WINDOWS_THREADS], test "$cp_threads" = Windows)
+
+# Check for the dlopen mechanism (Posix dlopen or GNU Libtool libltdl)
+# --------------------------------------------------------------------
+AC_ARG_WITH([dlopen],
+  AS_HELP_STRING([--with-dlopen],
+    [use the Posix dlopen facility]))
+AC_ARG_WITH([libltdl],
+  AS_HELP_STRING([--with-libltdl],
+    [use the GNU Libtool libltdl]))
+if test "$with_dlopen" = yes && test "$with_libltdl" = yes; then
+  AC_MSG_ERROR([Can not use both Posix dlopen and GNU Libtool libltdl])
+fi
+dlmechanism=none
+if test "$with_dlopen" != no && test "$with_libltdl" != yes; then
+  AC_CHECK_HEADER([dlfcn.h],
+    AC_CHECK_LIB([dl], [dlopen],
+      [LIBS_LIBCPLUFF="-ldl $LIBS_LIBCPLUFF"; dlmechanism=dlopen]))
+fi
+if test "$dlmechanism" = none && test "$with_libltdl" != no && test "$with_dlopen" != yes; then  
+  AC_CHECK_HEADER([ltdl.h],
+    AC_CHECK_LIB([ltdl], [lt_dlopen],
+      [LIBS_LIBCPLUFF="-lltdl $LIBS_LIBCPLUFF"; dlmechanism=libltdl]))
+fi
+case "$dlmechanism" in
+  dlopen)
+    AC_DEFINE([DLOPEN_POSIX], [], [Define to use Posix dlopen])
+      ;;
+  libltdl)
+    AC_DEFINE([DLOPEN_LIBTOOL], [], [Define to use GNU Libtool libltdl])
+    ;;
+  *)
+    AC_MSG_ERROR([Either the Posix dlopen facility or GNU Libtool libltdl is required])
+    ;;
+esac
+
+# Check for Expat XML parsing library
+# -----------------------------------
+AC_CHECK_HEADER([expat.h],, AC_MSG_ERROR([Expat header file is required]))
+AC_CHECK_LIB([expat], [XML_ParseBuffer], [LIBS_LIBCPLUFF="-lexpat $LIBS_LIBCPLUFF"], AC_MSG_ERROR([Expat library is required]))
+
+# Check for the GNU Readline Library
+# ----------------------------------
+AC_ARG_WITH([readline],
+  AS_HELP_STRING([--with-readline],
+    [use the GNU Readline Library]))
+have_readline=no
+LIB_READLINE=
+if test "$with_readline" != no; then
+  AC_CHECK_HEADER([readline/readline.h],
+    AC_CHECK_LIB([readline], [add_history], [LIB_READLINE="-lreadline"; have_readline=yes]))
+  if test "$with_readline" = yes && test "$have_readline" != yes; then
+    AC_MSG_ERROR([GNU readline requested but headers or library not found])
+  fi
+fi
+AC_SUBST([LIB_READLINE])
+AM_CONDITIONAL([HAVE_READLINE], test "$have_readline" = yes)
+
+# Link non-library parts with the C-Pluff library
+# -----------------------------------------------
+LIBS_OTHER="\$(top_builddir)/libcpluff/libcpluff.la $LIBS_OTHER"
+
+# Check for stat/lstat functions
+# ------------------------------
+AC_CHECK_FUNCS([stat lstat])
+
+# Debugging support
+# -----------------
+AC_ARG_ENABLE([debug],
+  AS_HELP_STRING([--enable-assertions], [enable assertion checks for debugging]))
+if ! test "$enable_assertions" = yes; then
+  CPPFLAGS="$CPPFLAGS -DNDEBUG"
+fi
+AC_ARG_ENABLE([gcc-warnings],
+  AS_HELP_STRING([--enable-gcc-warnings],
+    [enable default set of GCC compiler warnings]))
+if test "$enable_gcc_warnings" = yes; then
+  CFLAGS="$CFLAGS -Wall -pedantic -std=gnu99"
+fi
+
+# File name separator character
+# -----------------------------
+AC_MSG_CHECKING([which file name separator to use])
+case "$host" in
+  *-*-mingw32* | *-*-windows*)
+  	cp_fnamesep='\\'
+  	;;
+  *)
+  	cp_fnamesep='/'
+  	;;
+esac
+AC_MSG_RESULT(['$cp_fnamesep'])
+AC_DEFINE_UNQUOTED([CP_FNAMESEP_CHAR], ['$cp_fnamesep'], [File name separator character])
+AC_DEFINE_UNQUOTED([CP_FNAMESEP_STR], ["$cp_fnamesep"], [File name separator string])
+
+# Substitute C-Pluff loader for examples
+# --------------------------------------
+CPLUFF_LOADER="$bindir/cpluff-loader"
+AC_SUBST(CPLUFF_LOADER)
+
+# Output Makefiles
+# ----------------
+AC_CONFIG_FILES([Makefile
+libcpluff/Makefile
+libcpluff/cpluffdef.h
+libcpluff/docsrc/Makefile
+libcpluff/docsrc/Doxyfile-ref
+libcpluff/docsrc/Doxyfile-impl
+loader/Makefile
+console/Makefile
+po/Makefile.in
+doc/Makefile
+doc/img/Makefile
+docsrc/Makefile
+test/Makefile
+test/plugins-source/Makefile
+test/plugins-source/callbackcounter/Makefile
+test/plugins-source/symuser/Makefile
+test/plugins-source/symprovider/Makefile
+examples/Makefile
+examples/cpfile/Makefile
+examples/cpfile/cpfile
+examples/cpfile/plugins/Makefile
+examples/cpfile/plugins/core/Makefile
+examples/cpfile/plugins/special/Makefile
+examples/cpfile/plugins/extension/Makefile
+examples/cpfile/plugins/cext/Makefile])
+AC_OUTPUT
+
+
+# Print configuration information
+# -------------------------------
+AC_MSG_NOTICE([-----------------------------------------------------------])
+AC_MSG_NOTICE([C-Pluff configuration])
+AC_MSG_NOTICE([  release version:                $PACKAGE_VERSION])
+if test -n "$cp_threads"; then
+  val="yes ($cp_threads)"
+else
+  val=no
+fi
+AC_MSG_NOTICE([  multi-threading support:        $val])
+AC_MSG_NOTICE([  dlopening mechanism:            $dlmechanism])
+val=no
+test "$USE_NLS" = no || val="yes (gettext)"
+AC_MSG_NOTICE([  localization support:           $val])
+AC_MSG_NOTICE([  use GNU readline library:       $have_readline])
+if test "$enable_assertions" = yes; then
+  val=yes
+else
+  val=no;
+fi
+AC_MSG_NOTICE([  assertion checks for debugging: $val])
+AC_MSG_NOTICE([  file name separator character:  '$cp_fnamesep'])
+AC_MSG_NOTICE([  compiler and linker settings:])
+AC_MSG_NOTICE([    CC='$CC'])
+AC_MSG_NOTICE([    CPPFLAGS='$CPPFLAGS'])
+AC_MSG_NOTICE([    CFLAGS='$CFLAGS'])
+AC_MSG_NOTICE([    LDFLAGS='$LDFLAGS'])
+AC_MSG_NOTICE([    LIBS='$LIBS'])
+AC_MSG_NOTICE([    LIBS_LIBCPLUFF='$LIBS_LIBCPLUFF'])
+AC_MSG_NOTICE([    LIBS_OTHER='$LIBS_OTHER'])
+AC_MSG_NOTICE([    LIB_READLINE='$LIB_READLINE'])
+AC_MSG_NOTICE([    LTLIBINTL='$LTLIBINTL'])
+AC_MSG_NOTICE([-----------------------------------------------------------])
diff --git a/lib/cpluff/console/Makefile.am b/lib/cpluff/console/Makefile.am
new file mode 100644
index 0000000000..9c94e6b81e
--- /dev/null
+++ b/lib/cpluff/console/Makefile.am
@@ -0,0 +1,16 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+LIBS = @LIB_READLINE@ @LIBS_OTHER@ @LTLIBINTL@ @LIBS@
+
+bin_PROGRAMS = cpluff-console
+
+cpluff_console_SOURCES = console.c console.h
+if HAVE_READLINE
+cpluff_console_SOURCES += cmdinput_readline.c
+else
+cpluff_console_SOURCES += cmdinput_basic.c
+endif
diff --git a/lib/cpluff/console/Makefile.in b/lib/cpluff/console/Makefile.in
new file mode 100644
index 0000000000..1d67334f11
--- /dev/null
+++ b/lib/cpluff/console/Makefile.in
@@ -0,0 +1,499 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+bin_PROGRAMS = cpluff-console$(EXEEXT)
+@HAVE_READLINE_TRUE@am__append_1 = cmdinput_readline.c
+@HAVE_READLINE_FALSE@am__append_2 = cmdinput_basic.c
+subdir = console
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+am__installdirs = "$(DESTDIR)$(bindir)"
+binPROGRAMS_INSTALL = $(INSTALL_PROGRAM)
+PROGRAMS = $(bin_PROGRAMS)
+am__cpluff_console_SOURCES_DIST = console.c console.h \
+	cmdinput_readline.c cmdinput_basic.c
+@HAVE_READLINE_TRUE@am__objects_1 = cmdinput_readline.$(OBJEXT)
+@HAVE_READLINE_FALSE@am__objects_2 = cmdinput_basic.$(OBJEXT)
+am_cpluff_console_OBJECTS = console.$(OBJEXT) $(am__objects_1) \
+	$(am__objects_2)
+cpluff_console_OBJECTS = $(am_cpluff_console_OBJECTS)
+cpluff_console_LDADD = $(LDADD)
+DEFAULT_INCLUDES = -I. -I$(top_builddir)@am__isrc@
+depcomp = $(SHELL) $(top_srcdir)/auxliary/depcomp
+am__depfiles_maybe = depfiles
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+SOURCES = $(cpluff_console_SOURCES)
+DIST_SOURCES = $(am__cpluff_console_SOURCES_DIST)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPLUFF_LOADER = @CPLUFF_LOADER@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CP_CXX_LIB_VERSION = @CP_CXX_LIB_VERSION@
+CP_C_LIB_VERSION = @CP_C_LIB_VERSION@
+CP_VERSION_MAJOR = @CP_VERSION_MAJOR@
+CP_VERSION_MINOR = @CP_VERSION_MINOR@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FFLAGS = @FFLAGS@
+GMSGFMT = @GMSGFMT@
+GMSGFMT_015 = @GMSGFMT_015@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+LDFLAGS = @LDFLAGS@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIB_READLINE@ @LIBS_OTHER@ @LTLIBINTL@ @LIBS@
+LIBS_LIBCPLUFF = @LIBS_LIBCPLUFF@
+LIBS_OTHER = @LIBS_OTHER@
+LIBTOOL = @LIBTOOL@
+LIB_READLINE = @LIB_READLINE@
+LN_S = @LN_S@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
+MSGMERGE = @MSGMERGE@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+POSUB = @POSUB@
+RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
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+cpluff_console_SOURCES = console.c console.h $(am__append_1) \
+	$(am__append_2)
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+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
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+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  console/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  console/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
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+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
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+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+install-binPROGRAMS: $(bin_PROGRAMS)
+	@$(NORMAL_INSTALL)
+	test -z "$(bindir)" || $(MKDIR_P) "$(DESTDIR)$(bindir)"
+	@list='$(bin_PROGRAMS)'; for p in $$list; do \
+	  p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
+	  if test -f $$p \
+	     || test -f $$p1 \
+	  ; then \
+	    f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \
+	   echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(binPROGRAMS_INSTALL) '$$p' '$(DESTDIR)$(bindir)/$$f'"; \
+	   $(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(binPROGRAMS_INSTALL) "$$p" "$(DESTDIR)$(bindir)/$$f" || exit 1; \
+	  else :; fi; \
+	done
+
+uninstall-binPROGRAMS:
+	@$(NORMAL_UNINSTALL)
+	@list='$(bin_PROGRAMS)'; for p in $$list; do \
+	  f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
+	  echo " rm -f '$(DESTDIR)$(bindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(bindir)/$$f"; \
+	done
+
+clean-binPROGRAMS:
+	@list='$(bin_PROGRAMS)'; for p in $$list; do \
+	  f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
+	  echo " rm -f $$p $$f"; \
+	  rm -f $$p $$f ; \
+	done
+cpluff-console$(EXEEXT): $(cpluff_console_OBJECTS) $(cpluff_console_DEPENDENCIES) 
+	@rm -f cpluff-console$(EXEEXT)
+	$(LINK) $(cpluff_console_OBJECTS) $(cpluff_console_LDADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cmdinput_basic.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cmdinput_readline.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/console.Po@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
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+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
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+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
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+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
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+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
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+all-am: Makefile $(PROGRAMS)
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+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-binPROGRAMS clean-generic clean-libtool mostlyclean-am
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+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
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+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
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+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
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+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-binPROGRAMS \
+	clean-generic clean-libtool ctags distclean distclean-compile \
+	distclean-generic distclean-libtool distclean-tags distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-binPROGRAMS install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
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+	uninstall-binPROGRAMS
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/console/cmdinput_basic.c b/lib/cpluff/console/cmdinput_basic.c
new file mode 100644
index 0000000000..ee8b76b52b
--- /dev/null
+++ b/lib/cpluff/console/cmdinput_basic.c
@@ -0,0 +1,61 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+// Basic command line input functionality 
+
+#include <stdio.h>
+#include <string.h>
+#include "console.h"
+
+#define CMDLINE_SIZE 256
+
+CP_HIDDEN void cmdline_init(void) {}
+
+CP_HIDDEN char *cmdline_input(const char *prompt) {
+	static char cmdline[CMDLINE_SIZE];
+	int i, success = 0;
+	
+	do {
+		fputs(prompt, stdout);
+		if (fgets(cmdline, CMDLINE_SIZE, stdin) == NULL) {
+			return NULL;
+		}
+		if (strlen(cmdline) == CMDLINE_SIZE - 1
+			&& cmdline[CMDLINE_SIZE - 2] != '\n') {
+			char c;
+			do {
+				c = getchar();
+			} while (c != '\n');
+			fputs(_("ERROR: Command line is too long.\n"), stderr);
+		} else {
+			success = 1;
+		}
+	} while (!success);
+	i = strlen(cmdline);
+	if (i > 0 && cmdline[i - 1] == '\n') {
+		cmdline[i - 1] = '\0';
+	}
+	return cmdline;
+}
+
+CP_HIDDEN void cmdline_destroy(void) {}
diff --git a/lib/cpluff/console/cmdinput_readline.c b/lib/cpluff/console/cmdinput_readline.c
new file mode 100644
index 0000000000..e383c8faba
--- /dev/null
+++ b/lib/cpluff/console/cmdinput_readline.c
@@ -0,0 +1,201 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+// GNU readline based command line input 
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <readline/readline.h>
+#include <readline/history.h>
+#include "console.h"
+
+static cp_plugin_info_t **plugins = NULL;
+
+static char *cp_console_compl_cmdgen(const char *text, int state) {
+	static int counter;
+	static int textlen;
+
+	if (!state) {
+		counter = 0;
+		textlen = strlen(text);
+	}
+	while (commands[counter].name != NULL && strncmp(text, commands[counter].name, textlen)) {
+		counter++;
+	}
+	if (commands[counter].name == NULL) {
+		return NULL;
+	} else {
+		char *buffer = strdup(commands[counter].name);
+		counter++;
+		return buffer;
+	}
+}
+
+static char *cp_console_compl_flagsgen(const char *text, int state) {
+	static int counter;
+	static int textlen;
+	
+	if (!state) {
+		counter = 0;
+		textlen = strlen(text);
+	}
+	while(load_flags[counter].name != NULL && strncmp(text, load_flags[counter].name, textlen)) {
+		counter++;
+	}
+	if (load_flags[counter].name == NULL) {
+		return NULL;
+	} else {
+		char *buffer = strdup(load_flags[counter].name);
+		counter++;
+		return buffer;
+	}
+}
+
+static char *cp_console_compl_loggen(const char *text, int state) {
+	static int counter;
+	static int textlen;
+	
+	if (!state) {
+		counter = 0;
+		textlen = strlen(text);
+	}
+	while (log_levels[counter].name != NULL && strncmp(text, log_levels[counter].name, textlen)) {
+		counter++;
+	}
+	if (log_levels[counter].name == NULL) {
+		return NULL;
+	} else {
+		char *buffer = strdup(log_levels[counter].name);
+		counter++;
+		return buffer;
+	}
+}
+
+static char *cp_console_compl_plugingen(const char *text, int state) {
+	static int counter;
+	static int textlen;
+	
+	if (!state) {
+		counter = 0;
+		textlen = strlen(text);
+		if (plugins != NULL) {
+			cp_release_info(context, plugins);
+		}
+		plugins = cp_get_plugins_info(context, NULL, NULL);
+	}
+	if (plugins != NULL) {
+		while (plugins[counter] != NULL && strncmp(text, plugins[counter]->identifier, textlen)) {
+			counter++;
+		}
+		if (plugins[counter] == NULL) {
+			cp_release_info(context, plugins);
+			plugins = NULL;
+			return NULL;
+		} else {
+			char *buffer = strdup(plugins[counter]->identifier);
+			counter++;
+			return buffer;
+		}
+	} else {
+		return NULL;
+	}
+}
+
+static char **cp_console_completion(const char *text, int start, int end) {
+	int cs, ce;
+	char **matches = NULL;
+
+	// Search for start and end of command	
+	for (cs = 0; cs < start && isspace(rl_line_buffer[cs]); cs++);
+	for (ce = cs; ce <= start && !isspace(rl_line_buffer[ce]); ce++);
+	
+	// If no command entered yet, use command completion
+	if (ce >= start) {
+		matches = rl_completion_matches(text, cp_console_compl_cmdgen);
+		rl_attempted_completion_over = 1;
+	}
+	
+	// Otherwise check if known command and complete accordingly
+	else {
+		int j = 0;
+		while (commands[j].name != NULL
+				&& strncmp(rl_line_buffer + cs, commands[j].name, ce - cs)) {
+			j++;
+		}
+		if (commands[j].name != NULL) {
+			switch(commands[j].arg_completion) {
+				case CPC_COMPL_FILE:
+					break;
+				case CPC_COMPL_FLAG:
+					matches = rl_completion_matches(text, cp_console_compl_flagsgen);
+					rl_attempted_completion_over = 1;
+					break;
+				case CPC_COMPL_LOG_LEVEL:
+					matches = rl_completion_matches(text, cp_console_compl_loggen);
+					rl_attempted_completion_over = 1;
+					break;
+				case CPC_COMPL_PLUGIN:
+					matches = rl_completion_matches(text, cp_console_compl_plugingen);
+					rl_attempted_completion_over = 1;
+					break;
+				default:
+					rl_attempted_completion_over = 1;
+					break;
+			}
+		} else {
+			rl_attempted_completion_over = 1;
+		}
+	}
+	return matches;
+}
+
+CP_HIDDEN void cmdline_init(void) {
+	rl_readline_name = PACKAGE_NAME;
+	rl_attempted_completion_function = cp_console_completion;
+}
+
+CP_HIDDEN char *cmdline_input(const char *prompt) {
+	static char *cmdline = NULL;
+	
+	// Free previously returned command line, if any 
+	if (cmdline != NULL) {
+		free(cmdline);
+		cmdline = NULL;
+	}
+	
+	// Obtain new command line and record it for history 
+	cmdline = readline(prompt);
+	if (cmdline != NULL && *cmdline != '\0') {
+		add_history(cmdline);
+	}
+	
+	return cmdline;
+}
+
+CP_HIDDEN void cmdline_destroy(void) {
+	if (plugins != NULL) {
+		cp_release_info(context, plugins);
+		plugins = NULL;
+	}
+}
diff --git a/lib/cpluff/console/console.c b/lib/cpluff/console/console.c
new file mode 100644
index 0000000000..9e0a24f919
--- /dev/null
+++ b/lib/cpluff/console/console.c
@@ -0,0 +1,931 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+// Core console logic 
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <ctype.h>
+#ifdef HAVE_GETTEXT
+#include <locale.h>
+#endif
+#include <assert.h>
+#include <cpluff.h>
+#include "console.h"
+
+
+/* ------------------------------------------------------------------------
+ * Function declarations
+ * ----------------------------------------------------------------------*/
+
+// Function declarations for command implementations 
+static void cmd_help(int argc, char *argv[]);
+static void cmd_set_log_level(int argc, char *argv[]);
+static void cmd_register_pcollection(int argc, char *argv[]);
+static void cmd_unregister_pcollection(int argc, char *argv[]);
+static void cmd_unregister_pcollections(int argc, char *argv[]);
+static void cmd_load_plugin(int argc, char *argv[]);
+static void cmd_scan_plugins(int argc, char *argv[]);
+static void cmd_list_plugins(int argc, char *argv[]);
+static void cmd_show_plugin_info(int argc, char *argv[]);
+static void cmd_list_ext_points(int argc, char *argv[]);
+static void cmd_list_extensions(int argc, char *argv[]);
+static void cmd_set_context_args(int argc, char *argv[]);
+static void cmd_start_plugin(int argc, char *argv[]);
+static void cmd_run_plugins_step(int argc, char *argv[]);
+static void cmd_run_plugins(int argc, char *argv[]);
+static void cmd_stop_plugin(int argc, char *argv[]);
+static void cmd_stop_plugins(int argc, char *argv[]);
+static void cmd_uninstall_plugin(int argc, char *argv[]);
+static void cmd_uninstall_plugins(int argc, char *argv[]);
+static void cmd_exit(int argc, char *argv[]);
+
+/* ------------------------------------------------------------------------
+ * Variables
+ * ----------------------------------------------------------------------*/
+
+/// The plug-in context
+CP_HIDDEN cp_context_t *context;
+
+/// The available commands 
+CP_HIDDEN const command_info_t commands[] = {
+	{ "help", N_("displays available commands"), cmd_help, CPC_COMPL_NONE },
+	{ "set-log-level", N_("sets the displayed log level"), cmd_set_log_level, CPC_COMPL_LOG_LEVEL },
+	{ "register-collection", N_("registers a plug-in collection"), cmd_register_pcollection, CPC_COMPL_FILE },
+	{ "unregister-collection", N_("unregisters a plug-in collection"), cmd_unregister_pcollection, CPC_COMPL_FILE },
+	{ "unregister-collections", N_("unregisters all plug-in collections"), cmd_unregister_pcollections, CPC_COMPL_NONE },
+	{ "load-plugin", N_("loads and installs a plug-in from the specified path"), cmd_load_plugin, CPC_COMPL_FILE },
+	{ "scan-plugins", N_("scans plug-ins in the registered plug-in collections"), cmd_scan_plugins, CPC_COMPL_FLAG },
+	{ "set-context-args", N_("sets context startup arguments"), cmd_set_context_args, CPC_COMPL_FILE },
+	{ "start-plugin", N_("starts a plug-in"), cmd_start_plugin, CPC_COMPL_PLUGIN },
+	{ "run-plugins-step", N_("runs one plug-in run function"), cmd_run_plugins_step, CPC_COMPL_NONE },
+	{ "run-plugins", N_("runs plug-in run functions until all work is done"), cmd_run_plugins, CPC_COMPL_NONE },
+	{ "stop-plugin", N_("stops a plug-in"), cmd_stop_plugin, CPC_COMPL_PLUGIN },
+	{ "stop-plugins", N_("stops all plug-ins"), cmd_stop_plugins, CPC_COMPL_NONE },
+	{ "uninstall-plugin", N_("uninstalls a plug-in"), cmd_uninstall_plugin, CPC_COMPL_PLUGIN },
+	{ "uninstall-plugins", N_("uninstalls all plug-ins"), cmd_uninstall_plugins, CPC_COMPL_NONE },
+	{ "list-plugins", N_("lists the installed plug-ins"), cmd_list_plugins, CPC_COMPL_NONE },
+	{ "list-ext-points", N_("lists the installed extension points"), cmd_list_ext_points, CPC_COMPL_NONE },
+	{ "list-extensions", N_("lists the installed extensions"), cmd_list_extensions, CPC_COMPL_NONE },
+	{ "show-plugin-info", N_("shows static plug-in information"), cmd_show_plugin_info, CPC_COMPL_PLUGIN },
+	{ "quit", N_("quits the program"), cmd_exit, CPC_COMPL_NONE },
+	{ "exit", N_("quits the program"), cmd_exit, CPC_COMPL_NONE },
+	{ NULL, NULL, NULL, CPC_COMPL_NONE }
+};
+
+/// The available load flags 
+CP_HIDDEN const flag_info_t load_flags[] = {
+	{ "upgrade", N_("enables upgrades of installed plug-ins"), CP_SP_UPGRADE },
+	{ "stop-all-on-upgrade", N_("stops all plug-ins on first upgrade"), CP_SP_STOP_ALL_ON_UPGRADE },
+	{ "stop-all-on-install", N_("stops all plug-ins on first install or upgrade"), CP_SP_STOP_ALL_ON_INSTALL },
+	{ "restart-active", N_("restarts the currently active plug-ins after the scan"), CP_SP_RESTART_ACTIVE },
+	{ NULL, NULL, -1 }
+};
+
+/// The available log levels
+CP_HIDDEN const log_level_info_t log_levels[] = {
+	{ "debug", N_("detailed debug messages"), CP_LOG_DEBUG },
+	{ "info", N_("informational messages"), CP_LOG_INFO },
+	{ "warning", N_("warnings about possible problems"), CP_LOG_WARNING },
+	{ "error", N_("error messages"), CP_LOG_ERROR },
+	{ "none", N_("disable logging"), CP_LOG_ERROR + 1 },
+	{ NULL, NULL, -1 }
+};
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+/**
+ * Parses a command line (in place) into white-space separated elements.
+ * Returns the number of elements and the pointer to argument table including
+ * command and arguments. The argument table is valid until the next call
+ * to this function.
+ * 
+ * @param cmdline the command line to be parsed
+ * @param argv pointer to the argument table is stored here
+ * @return the number of command line elements, or -1 on failure
+ */
+static int cmdline_parse(char *cmdline, char **argv[]) {
+	static char *sargv[16];
+	int i, argc;
+			
+	for (i = 0; isspace(cmdline[i]); i++);
+	for (argc = 0; cmdline[i] != '\0' && argc < 16; argc++) {
+		sargv[argc] = cmdline + i;
+		while (cmdline[i] != '\0' && !isspace(cmdline[i])) {
+			i++;
+		}
+		if (cmdline[i] != '\0') {
+			cmdline[i++] = '\0';
+			while (isspace(cmdline[i])) {
+				i++;
+			}
+		}
+	}
+	if (cmdline[i] != '\0') {
+		fputs(_("Command has too many arguments.\n"), stdout);
+		return -1;
+	} else {
+		*argv = sargv;
+		return argc;
+	}
+}
+
+static void cmd_exit(int argc, char *argv[]) {
+	
+	// Uninitialize input
+	cmdline_destroy();
+	
+	// Destroy C-Pluff framework 
+	cp_destroy();
+	
+	// Exit program 
+	exit(0);
+}
+
+static void cmd_help(int argc, char *argv[]) {
+	int i;
+	
+	fputs(_("The following commands are available:\n"), stdout);
+	for (i = 0; commands[i].name != NULL; i++) {
+		printf("  %s - %s\n", commands[i].name, _(commands[i].description));
+	}
+}
+
+static void logger(cp_log_severity_t severity, const char *msg, const char *apid, void *dummy) {
+	const char *level;
+	switch (severity) {
+		case CP_LOG_DEBUG:
+			/* TRANSLATORS: A tag for debug level log entries. */
+			level = _("DEBUG");
+			break;
+		case CP_LOG_INFO:
+			/* TRANSLATORS: A tag for info level log entries. */
+			level = _("INFO");
+			break;
+		case CP_LOG_WARNING:
+			/* TRANSLATORS: A tag for warning level log entries. */
+			level = _("WARNING");
+			break;
+		case CP_LOG_ERROR:
+			/* TRANSLATORS: A tag for error level log entries. */
+			level = _("ERROR");
+			break;
+		default:
+			/* TRANSLATORS: A tag for unknown severity level. */ 
+			level = _("UNKNOWN");
+			break;
+	}
+	fprintf(stderr, "C-Pluff: %s: [%s] %s\n",
+		level,
+		apid != NULL ? apid :
+		/* TRANSLATORS: Used when displaying log messages originating
+		   from console activities. */
+		_("console"),
+		msg);
+}
+
+static void cmd_set_log_level(int argc, char *argv[]) {
+	if (argc != 2) {
+		/* TRANSLATORS: Usage instructions for setting log level */ 
+		printf(_("Usage: %s <level>\n"), argv[0]);
+	} else {
+		int i;
+		
+		for (i = 0; log_levels[i].name != NULL; i++) {
+			if (!strcmp(argv[1], log_levels[i].name)) {
+				break;
+			}
+		}
+		if (log_levels[i].name == NULL) {
+			printf(_("Unknown log level %s.\n"), argv[1]);
+			fputs(_("Available log levels are:\n"), stdout);
+			for (i = 0; log_levels[i].name != NULL; i++) {
+				printf("  %s - %s\n", log_levels[i].name, _(log_levels[i].description));
+			}
+		} else {
+			if (log_levels[i].level <= CP_LOG_ERROR) {
+				cp_register_logger(context, logger, NULL, log_levels[i].level);
+			} else {
+				cp_unregister_logger(context, logger);
+			}
+			/* TRANSLATORS: The first %s is the log level name and the second the localized log level description. */
+			printf(_("Using display log level %s (%s).\n"), log_levels[i].name, _(log_levels[i].description));			
+		}
+	}
+}
+
+static const char *status_to_desc(cp_status_t status) {
+	switch (status) {
+		case CP_OK:
+			/* TRANSLATORS: Return status for a successfull API call */
+			return _("success");
+		case CP_ERR_RESOURCE:
+			return _("insufficient system resources");
+		case CP_ERR_UNKNOWN:
+			return _("an unknown object was specified");
+		case CP_ERR_IO:
+			return _("an input or output error");
+		case CP_ERR_MALFORMED:
+			return _("a malformed plug-in descriptor");
+		case CP_ERR_CONFLICT:
+			return _("a plug-in or symbol conflicts with an existing one");
+		case CP_ERR_DEPENDENCY:
+			return _("unsatisfiable dependencies");
+		case CP_ERR_RUNTIME:
+			return _("a plug-in runtime library encountered an error");
+		default:
+			return _("unknown error code");
+	}
+}
+
+static void api_failed(const char *func, cp_status_t status) {
+	printf(_("API function %s failed with error code %d (%s).\n"),
+		func,
+		status,
+		status_to_desc(status));
+}
+
+static void cmd_register_pcollection(int argc, char *argv[]) {
+	cp_status_t status;
+	
+	if (argc != 2) {
+		/* TRANSLATORS: Usage instructions for registering a plug-in collection */
+		printf(_("Usage: %s <path>\n"), argv[0]);
+	} else if ((status = cp_register_pcollection(context, argv[1])) != CP_OK) {
+		api_failed("cp_register_pcollection", status);
+	} else {
+		printf(_("Registered a plug-in collection in path %s.\n"), argv[1]);
+	}
+}
+
+static void cmd_unregister_pcollection(int argc, char *argv[]) {
+	if (argc != 2) {
+		/* TRANSLATORS: Usage instructions for unregistering a plug-in collection */
+		printf(_("Usage: %s <path>\n"), argv[0]);
+	} else {
+		cp_unregister_pcollection(context, argv[1]);
+		printf(_("Unregistered a plug-in collection in path %s.\n"), argv[1]);
+	}
+}
+
+static void cmd_unregister_pcollections(int argc, char *argv[]) {
+	if (argc != 1) {
+		/* TRANSLATORS: Usage instructions for unregistering all plug-in collections */
+		printf(_("Usage: %s\n"), argv[0]);
+	} else {
+		cp_unregister_pcollections(context);
+		fputs(_("Unregistered all plug-in collections.\n"), stdout);
+	}
+}
+
+static void cmd_load_plugin(int argc, char *argv[]) {
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+		
+	if (argc != 2) {
+		/* TRANSLATORS: Usage instructios for loading a plug-in */
+		printf(_("Usage: %s <path>\n"), argv[0]);
+	} else if ((plugin = cp_load_plugin_descriptor(context, argv[1], &status)) == NULL) {
+		api_failed("cp_load_plugin_descriptor", status);
+	} else if ((status = cp_install_plugin(context, plugin)) != CP_OK) {
+		api_failed("cp_install_plugin", status); 
+		cp_release_info(context, plugin);
+	} else {
+		printf(_("Installed plug-in %s.\n"), plugin->identifier);
+		cp_release_info(context, plugin);
+	}
+}
+
+static void cmd_scan_plugins(int argc, char *argv[]) {
+	int flags = 0;
+	cp_status_t status;
+	int i;
+	
+	// Set flags 
+	for (i = 1; i < argc; i++) {
+		int j;
+		
+		for (j = 0; load_flags[j].name != NULL; j++) {
+			if (!strcmp(argv[i], load_flags[j].name)) {
+				flags |= load_flags[j].value;
+				break;
+			}
+		}
+		if (load_flags[j].name == NULL) {
+			printf(_("Unknown flag %s.\n"), argv[i]);
+			/* TRANSLATORS: Usage instructions for scanning plug-ins */
+			printf(_("Usage: %s [<flag>...]\n"), argv[0]);
+			fputs(_("Available flags are:\n"), stdout);
+			for (j = 0; load_flags[j].name != NULL; j++) {
+				printf("  %s - %s\n", load_flags[j].name, _(load_flags[j].description));
+			}
+			return;
+		}
+	}
+	
+	if ((status = cp_scan_plugins(context, flags)) != CP_OK) {
+		api_failed("cp_scan_plugins", status);
+		return;
+	}
+	fputs(_("Plug-ins loaded.\n"), stdout);
+}
+
+static char *state_to_string(cp_plugin_state_t state) {
+	switch (state) {
+		case CP_PLUGIN_UNINSTALLED:
+			return _("uninstalled");
+		case CP_PLUGIN_INSTALLED:
+			return _("installed");
+		case CP_PLUGIN_RESOLVED:
+			return _("resolved");
+		case CP_PLUGIN_STARTING:
+			return _("starting");
+		case CP_PLUGIN_STOPPING:
+			return _("stopping");
+		case CP_PLUGIN_ACTIVE:
+			return _("active");
+		default:
+			return _("unknown");
+	}
+}
+
+static void cmd_list_plugins(int argc, char *argv[]) {
+	cp_plugin_info_t **plugins;
+	cp_status_t status;
+	int i;
+
+	if (argc != 1) {
+		/* TRANSLATORS: Usage instructions for listing plug-ins */
+		printf(_("Usage: %s\n"), argv[0]);
+	} else if ((plugins = cp_get_plugins_info(context, &status, NULL)) == NULL) {
+		api_failed("cp_get_plugins_info", status);
+	} else {
+		const char format[] = "  %-24s %-8s %-12s %s\n";
+		fputs(_("Installed plug-ins:\n"), stdout);
+		printf(format,
+			_("IDENTIFIER"),
+			_("VERSION"),
+			_("STATE"),
+			_("NAME"));
+		for (i = 0; plugins[i] != NULL; i++) {
+			printf(format,
+				plugins[i]->identifier,
+				plugins[i]->version != NULL ? plugins[i]->version : "",
+				state_to_string(cp_get_plugin_state(context, plugins[i]->identifier)),
+				plugins[i]->name != NULL ? plugins[i]->name : "");
+		}
+		cp_release_info(context, plugins);
+	}
+}
+
+struct str_list_entry_t {
+	char *str;
+	struct str_list_entry_t *next;
+};
+
+static struct str_list_entry_t *str_list = NULL;
+	
+static char *str_or_null(const char *str) {
+	if (str != NULL) {
+		char *s = malloc((strlen(str) + 3) * sizeof(char));
+		struct str_list_entry_t *entry = malloc(sizeof(struct str_list_entry_t));
+		if (s == NULL || entry == NULL) {
+			fputs(_("Memory allocation failed.\n"), stderr);
+			abort();
+		}
+		sprintf(s, "\"%s\"", str);
+		entry->next = str_list;
+		entry->str = s;
+		str_list = entry;
+		return s;
+	} else {
+		return "NULL";
+	}
+}
+
+static void str_or_null_free(void) {
+	while (str_list != NULL) {
+		struct str_list_entry_t *next = str_list->next;
+		free(str_list->str);
+		free(str_list);
+		str_list = next;
+	}
+}
+
+static void show_plugin_info_import(cp_plugin_import_t *import) {
+	printf("    plugin_id = \"%s\",\n"
+		"    version = %s,\n"
+		"    optional = %d,\n",
+		import->plugin_id,
+		str_or_null(import->version),
+		import->optional);
+}
+
+static void show_plugin_info_ext_point(cp_ext_point_t *ep) {
+	assert(ep->plugin != NULL);
+	printf("    local_id = \"%s\",\n"
+		"    identifier = \"%s\",\n"
+		"    name = %s,\n"
+		"    schema_path = %s,\n",
+		ep->local_id,
+		ep->identifier,
+	 	str_or_null(ep->name),
+	  	str_or_null(ep->schema_path));
+}
+
+static void strcat_quote_xml(char *dst, const char *src, int is_attr) {
+	char c;
+	
+	while (*dst != '\0')
+		dst++;
+	do {
+		switch ((c = *(src++))) {
+			case '&':
+				strcpy(dst, "&amp;");
+				dst += 5;
+				break;
+			case '<':
+				strcpy(dst, "&lt;");
+				dst += 4;
+				break;
+			case '>':
+				strcpy(dst, "&gt;");
+				dst += 4;
+				break;
+			case '"':
+				if (is_attr) {
+					strcpy(dst, "&quot;");
+					dst += 6;
+					break;
+				}
+			default:
+				*(dst++) = c;
+				break;
+		}
+	} while (c != '\0');
+}
+
+static int strlen_quoted_xml(const char *str,int is_attr) {
+	int len = 0;
+	int i;
+	
+	for (i = 0; str[i] != '\0'; i++) {
+		switch (str[i]) {
+			case '&':
+				len += 5;
+				break;
+			case '<':
+			case '>':
+				len += 4;
+				break;
+			case '"':
+				if (is_attr) {
+					len += 6;
+					break;
+				}
+			default:
+				len++;
+		}
+	}
+	return len;
+}
+
+static void show_plugin_info_cfg(cp_cfg_element_t *ce, int indent) {
+	char *buffer = NULL;
+	int rs;
+	int i;
+
+	// Calculate the maximum required buffer size
+	rs = 2 * strlen(ce->name) + 6 + indent;
+	if (ce->value != NULL) {
+		rs += strlen_quoted_xml(ce->value, 0);
+	}
+	for (i = 0; i < ce->num_atts; i++) {
+		rs += strlen(ce->atts[2*i]);
+		rs += strlen_quoted_xml(ce->atts[2*i + 1], 1);
+		rs += 4;
+	}
+	
+	// Allocate buffer
+	if ((buffer = malloc(rs * sizeof(char))) == NULL) {
+		fputs(_("Memory allocation failed.\n"), stderr);
+		abort();
+	}
+	
+	// Create the string
+	for (i = 0; i < indent; i++) {
+		buffer[i] = ' ';
+	}
+	buffer[i++] = '<';
+	buffer[i] = '\0';
+	strcat(buffer, ce->name);
+	for (i = 0; i < ce->num_atts; i++) {
+		strcat(buffer, " ");
+		strcat(buffer, ce->atts[2*i]);
+		strcat(buffer, "=\"");
+		strcat_quote_xml(buffer, ce->atts[2*i + 1], 1);
+		strcat(buffer, "\"");
+	}
+	if (ce->value != NULL || ce->num_children) {
+		strcat(buffer, ">");
+		if (ce->value != NULL) {
+			strcat_quote_xml(buffer, ce->value, 0);
+		}
+		if (ce->num_children) {
+			fputs(buffer, stdout);
+			putchar('\n');
+			for (i = 0; i < ce->num_children; i++) {
+				show_plugin_info_cfg(ce->children + i, indent + 2);
+			}
+			for (i = 0; i < indent; i++) {
+				buffer[i] = ' ';
+			}
+			buffer[i++] = '<';
+			buffer[i++] = '/';
+			buffer[i] = '\0';
+			strcat(buffer, ce->name);
+			strcat(buffer, ">");
+		} else {
+			strcat(buffer, "</");
+			strcat(buffer, ce->name);
+			strcat(buffer, ">");
+		}
+	} else {
+		strcat(buffer, "/>");
+	}
+	fputs(buffer, stdout);
+	putchar('\n');
+	free(buffer);
+}
+
+static void show_plugin_info_extension(cp_extension_t *e) {
+	assert(e->plugin != NULL);
+	printf("    ext_point_id = \"%s\",\n"
+		"    local_id = %s,\n"
+		"    identifier = %s,\n"
+		"    name = %s,\n"
+		"    configuration = {\n",
+		e->ext_point_id,
+		str_or_null(e->local_id),
+		str_or_null(e->identifier),
+		str_or_null(e->name));
+	show_plugin_info_cfg(e->configuration, 6);
+	fputs("    },\n", stdout);
+}
+
+static void cmd_show_plugin_info(int argc, char *argv[]) {
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	int i;
+	
+	if (argc != 2) {
+		/* TRANSLATORS: Usage instructions for showing plug-in information */
+		printf(_("Usage: %s <plugin>\n"), argv[0]);
+	} else if ((plugin = cp_get_plugin_info(context, argv[1], &status)) == NULL) {
+		api_failed("cp_get_plugin_info", status);
+	} else {
+		printf("{\n"
+			"  identifier = \"%s\",\n"
+			"  name = %s,\n"
+			"  version = %s,\n"
+			"  provider_name = %s,\n"
+			"  abi_bw_compatibility = %s,\n"
+			"  api_bw_compatibility = %s,\n"
+			"  plugin_path = %s,\n"
+			"  req_cpluff_version = %s,\n",
+			plugin->identifier,
+			str_or_null(plugin->name),
+			str_or_null(plugin->version),
+			str_or_null(plugin->provider_name),
+			str_or_null(plugin->abi_bw_compatibility),
+			str_or_null(plugin->api_bw_compatibility),
+			str_or_null(plugin->plugin_path),
+			str_or_null(plugin->req_cpluff_version));
+		if (plugin->num_imports) {
+			fputs("  imports = {{\n", stdout);
+			for (i = 0; i < plugin->num_imports; i++) {
+				if (i)
+					fputs("  }, {\n", stdout);
+				show_plugin_info_import(plugin->imports + i);
+			}
+			fputs("  }},\n", stdout);
+		} else {
+			fputs("  imports = {},\n", stdout);
+		}
+		printf("  runtime_lib_name = %s,\n"
+			"  runtime_funcs_symbol = %s,\n",
+			str_or_null(plugin->runtime_lib_name),
+			str_or_null(plugin->runtime_funcs_symbol));
+		if (plugin->num_ext_points) {
+			fputs("  ext_points = {{\n", stdout);
+			for (i = 0; i < plugin->num_ext_points; i++) {
+				if (i)
+					fputs("  }, {\n", stdout);
+				show_plugin_info_ext_point(plugin->ext_points + i);
+			}
+			fputs("  }},\n", stdout);
+		} else {
+			fputs("  ext_points = {},\n", stdout);
+		}
+		if (plugin->num_extensions) {
+			fputs("  extensions = {{\n", stdout);
+			for (i = 0; i < plugin->num_extensions; i++) {
+				if (i)
+					fputs("  }, {\n", stdout);
+				show_plugin_info_extension(plugin->extensions + i);
+			}
+			fputs("  }}\n", stdout);
+		} else {
+			fputs("  extensions = {},\n", stdout);
+		}
+		fputs("}\n", stdout);
+		cp_release_info(context, plugin);
+		str_or_null_free();
+	}
+}
+
+static void cmd_list_ext_points(int argc, char *argv[]) {
+	cp_ext_point_t **ext_points;
+	cp_status_t status;
+	int i;
+
+	if (argc != 1) {
+		/* TRANSLATORS: Usage instructions for listing extension points */
+		printf(_("Usage: %s\n"), argv[0]);
+	} else if ((ext_points = cp_get_ext_points_info(context, &status, NULL)) == NULL) {
+		api_failed("cp_get_ext_points_info", status);
+	} else {
+		const char format[] = "  %-32s %s\n";
+		fputs(_("Installed extension points:\n"), stdout);
+		printf(format,
+			_("IDENTIFIER"),
+			_("NAME"));
+		for (i = 0; ext_points[i] != NULL; i++) {
+			printf(format,
+				ext_points[i]->identifier,
+				ext_points[i]->name != NULL ? ext_points[i]->name : ""); 
+		}
+		cp_release_info(context, ext_points);
+	}	
+}
+
+static void cmd_list_extensions(int argc, char *argv[]) {
+	cp_extension_t **extensions;
+	cp_status_t status;
+	int i;
+
+	if (argc != 1) {
+		/* TRANSLATORS: Usage instructions for listing extensions */
+		printf(_("Usage: %s\n"), argv[0]);
+	} else if ((extensions = cp_get_extensions_info(context, NULL, &status, NULL)) == NULL) {
+		api_failed("cp_get_extensions_info", status);
+	} else {
+		const char format[] = "  %-32s %s\n";
+		fputs(_("Installed extensions:\n"), stdout);
+		printf(format,
+			_("IDENTIFIER"),
+			_("NAME"));
+		for (i = 0; extensions[i] != NULL; i++) {
+			if (extensions[i]->identifier == NULL) {
+				char buffer[128];
+				snprintf(buffer, sizeof(buffer), "%s%s", extensions[i]->plugin->identifier, _(".<anonymous>"));
+				strcpy(buffer + sizeof(buffer)/sizeof(char) - 4, "...");
+				printf(format,
+					buffer,
+					extensions[i]->name != NULL ? extensions[i]->name : "");
+			} else {
+				printf(format,
+					extensions[i]->identifier,
+					extensions[i]->name != NULL ? extensions[i]->name : "");
+			}
+		}
+		cp_release_info(context, extensions);
+	}	
+}
+
+static char **argv_dup(int argc, char *argv[]) {
+	char **dup;
+	int i;
+	
+	if ((dup = malloc((argc + 1) * sizeof(char *))) == NULL) {
+		return NULL;
+	}
+	dup[0] = "";
+	for (i = 1; i < argc; i++) {
+		if ((dup[i] = strdup(argv[i])) == NULL) {
+			for (i--; i > 0; i--) {
+				free(dup[i]);
+			}
+			free(dup);
+			return NULL;
+		}
+	}
+	dup[argc] = NULL;
+	return dup;
+}
+
+static void cmd_set_context_args(int argc, char *argv[]) {
+	char **ctx_argv;
+
+	if (argc != 1) {
+		/* TRANSLATORS: Usage instructions for setting context arguments */
+		printf(_("Usage: %s [<arg>...]\n"), argv[0]);
+	} else if ((ctx_argv = argv_dup(argc, argv)) == NULL) {
+		fputs(_("Memory allocation failed.\n"), stderr);
+	} else {
+		cp_set_context_args(context, ctx_argv);
+		fputs(_("Plug-in context startup arguments have been set.\n"), stdout);
+	}
+}
+
+static void cmd_start_plugin(int argc, char *argv[]) {
+	cp_status_t status;
+	
+	if (argc != 2) {
+		/* TRANSLATORS: Usage instructions for starting a plug-in */
+		printf(_("Usage: %s <plugin>\n"), argv[0]);
+	} else if ((status = cp_start_plugin(context, argv[1])) != CP_OK) {
+		api_failed("cp_start_plugin", status);
+	} else {
+		printf(_("Started plug-in %s.\n"), argv[1]);
+	}
+}
+
+static void cmd_run_plugins_step(int argc, char *argv[]) {
+	
+	if (argc != 1) {
+		/* TRANSLATORS: Usage instructions for running one plug-in run function */
+		printf(_("Usage: %s\n"), argv[0]);
+	} else {
+		int pending = cp_run_plugins_step(context);
+		if (pending) {
+			fputs(_("Ran one plug-in run function. There are pending run functions.\n"), stdout);
+		} else {
+			fputs(_("Ran one plug-in run function. No more pending run functions.\n"), stdout);
+		}
+	}
+}
+
+static void cmd_run_plugins(int argc, char *argv[]) {
+	if (argc != 1) {
+		/* TRANSLATORS: Usage instructions for running plug-in run functions until all work is done */
+		printf(_("Usage: %s\n"), argv[0]);
+	} else {
+		cp_run_plugins(context);
+		fputs(_("Ran plug-in run functions. No more pending run functions.\n"), stdout);
+	}
+}
+
+static void cmd_stop_plugin(int argc, char *argv[]) {
+	cp_status_t status;
+	
+	if (argc != 2) {
+		/* TRANSLATORS: Usage instructions for stopping a plug-in */
+		printf(_("Usage: %s <plugin>\n"), argv[0]);
+	} else if ((status = cp_stop_plugin(context, argv[1])) != CP_OK) {
+		api_failed("cp_stop_plugin", status);
+	} else {
+		printf(_("Stopped plug-in %s.\n"), argv[1]);
+	}
+}
+
+static void cmd_stop_plugins(int argc, char *argv[]) {
+	if (argc != 1) {
+		/* TRANSLATORS: Usage instructions for stopping all plug-ins */
+		printf(_("Usage: %s\n"), argv[0]);
+	} else {
+		cp_stop_plugins(context);
+		fputs(_("Stopped all plug-ins.\n"), stdout);
+	}
+}
+
+static void cmd_uninstall_plugin(int argc, char *argv[]) {
+	cp_status_t status;
+	
+	if (argc != 2) {
+		/* TRANSLATORS: Usage instructions for uninstalling a plug-in */
+		printf(_("Usage: %s <plugin>\n"), argv[0]);
+	} else if ((status = cp_uninstall_plugin(context, argv[1])) != CP_OK) {
+		api_failed("cp_uninstall_plugin", status);
+	} else {
+		printf(_("Uninstalled plug-in %s.\n"), argv[1]);
+	}
+}
+
+static void cmd_uninstall_plugins(int argc, char *argv[]) {
+	if (argc != 1) {
+		/* TRANSLATORS: Usage instructions for uninstalling all plug-ins */
+		printf(_("Usage: %s\n"), argv[0]);
+	} else {
+		cp_uninstall_plugins(context);
+		fputs(_("Uninstalled all plug-ins.\n"), stdout);
+	}
+}
+
+int main(int argc, char *argv[]) {
+	char *prompt;
+	int i;
+	cp_status_t status;
+
+	// Set locale
+#ifdef HAVE_GETTEXT
+	setlocale(LC_ALL, "");
+#endif
+
+	// Initialize C-Pluff library 
+	if ((status = cp_init()) != CP_OK) {
+		api_failed("cp_init", status);
+		exit(1);
+	}
+	
+	// Set gettext domain 
+#ifdef HAVE_GETTEXT
+	textdomain(PACKAGE);
+#endif
+
+	// Display startup information 
+	printf(
+		/* TRANSLATORS: This is a version string displayed on startup. */
+		_("C-Pluff Console, version %s\n"), PACKAGE_VERSION);
+	printf(
+		/* TRANSLATORS: This is a version string displayed on startup.
+		   The first %s is version and the second %s is platform type. */
+		_("C-Pluff Library, version %s for %s\n"),
+		cp_get_version(), cp_get_host_type());
+
+	// Create a plug-in context
+	context = cp_create_context(&status);
+	if (context == NULL) {
+		api_failed("cp_create_context", status);
+		exit(1);
+	}
+
+	// Initialize logging
+	cp_register_logger(context, logger, NULL, log_levels[1].level);
+	printf(_("Using display log level %s (%s).\n"), log_levels[1].name, _(log_levels[1].description));
+
+	// Command line loop 
+	fputs(_("Type \"help\" for help on available commands.\n"), stdout);
+	cmdline_init();
+	
+	/* TRANSLATORS: This is the input prompt for cpluff-console. */
+	prompt = _("C-Pluff Console > ");
+	
+	while (1) {
+		char *cmdline;
+		int argc;
+		char **argv;
+		
+		// Get command line 
+		cmdline = cmdline_input(prompt);
+		if (cmdline == NULL) {
+			putchar('\n');
+			cmdline = "exit";
+		}
+		
+		// Parse command line 
+		argc = cmdline_parse(cmdline, &argv);
+		if (argc <= 0) {
+			continue;
+		}
+		
+		// Choose command 
+		for (i = 0; commands[i].name != NULL; i++) {
+			if (!strcmp(argv[0], commands[i].name)) {
+				commands[i].implementation(argc, argv);
+				break;
+			}
+		}
+		if (commands[i].name == NULL) {
+			printf(_("Unknown command %s.\n"), argv[0]);
+		}
+	}
+}
diff --git a/lib/cpluff/console/console.h b/lib/cpluff/console/console.h
new file mode 100644
index 0000000000..b8253dfdd6
--- /dev/null
+++ b/lib/cpluff/console/console.h
@@ -0,0 +1,171 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+// Global declarations 
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef HAVE_GETTEXT
+#include <libintl.h>
+#endif
+#include <cpluff.h>
+
+
+/* ------------------------------------------------------------------------
+ * Defines
+ * ----------------------------------------------------------------------*/
+
+// Gettext defines 
+#ifdef HAVE_GETTEXT
+#define _(String) gettext(String)
+#define gettext_noop(String) String
+#define N_(String) gettext_noop(String)
+#else
+#define _(String) (String)
+#define N_(String) String
+#define textdomain(Domain)
+#define bindtextdomain(Package, Directory)
+#endif
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+/// Type of argument completion
+typedef enum arg_compl_t {
+	
+	/// Do not use completion
+	CPC_COMPL_NONE,
+	
+	/// Use file name completion
+	CPC_COMPL_FILE,
+	
+	/// Use scan flag completion
+	CPC_COMPL_FLAG,
+	
+	/// Use log level completion
+	CPC_COMPL_LOG_LEVEL,
+	
+	/// Use plug-in identifier completion
+	CPC_COMPL_PLUGIN,
+	
+} arg_compl_t;
+
+/// Type for command implementations 
+typedef void (*command_func_t)(int argc, char *argv[]);
+
+/// Type for command information 
+typedef struct command_info_t {
+	
+	/// The name of the command 
+	char *name;
+	
+	/// The description for the command 
+	const char *description;
+	
+	/// The command implementation 
+	command_func_t implementation;
+	
+	/// The type of argument completion to use
+	arg_compl_t arg_completion;
+	
+} command_info_t;
+
+/// Type for flag information 
+typedef struct flag_info_t {
+	
+	/// The name of the flag 
+	const char *name;
+	
+	/// The description of the flag
+	const char *description;
+	
+	/// The value of the flag 
+	int value;
+	
+} flag_info_t;
+
+/// Type for log level information
+typedef struct log_level_info_t {
+	
+	/// The name of the log level
+	const char *name;
+	
+	/// The descriptor of the log level
+	const char *description;
+	
+	/// The value of the log level
+	int level;
+	
+} log_level_info_t;
+
+
+/* ------------------------------------------------------------------------
+ * Global variables
+ * ----------------------------------------------------------------------*/
+
+/// The plug-in context
+CP_HIDDEN extern cp_context_t *context;
+
+/// The available commands 
+CP_HIDDEN extern const command_info_t commands[];
+
+/// The available load flags 
+CP_HIDDEN extern const flag_info_t load_flags[];
+
+/// The available logging levels
+CP_HIDDEN extern const log_level_info_t log_levels[];
+
+
+/* ------------------------------------------------------------------------
+ * Function declarations
+ * ----------------------------------------------------------------------*/
+
+/**
+ * Initializes command line reading. Must be called once to initialize
+ * everything before using cmdline_input.
+ */
+CP_HIDDEN void cmdline_init(void);
+
+/**
+ * Returns a command line entered by the user. Uses the specified prompt.
+ * The returned command line is valid and it may be modified until the
+ * next call to this function.
+ * 
+ * @param prompt the prompt to be used
+ * @return the command line entered by the user
+ */
+CP_HIDDEN char *cmdline_input(const char *prompt);
+
+/**
+ * Releases command line reading resources. Must be called after command
+ * line input is not needed and before destroying the context.
+ */
+CP_HIDDEN void cmdline_destroy(void);
+
+#ifndef CONSOLE_H_
+#define CONSOLE_H_
+
+#endif //CONSOLE_H_
diff --git a/lib/cpluff/doc/Makefile.am b/lib/cpluff/doc/Makefile.am
new file mode 100644
index 0000000000..6f67e6912f
--- /dev/null
+++ b/lib/cpluff/doc/Makefile.am
@@ -0,0 +1,66 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+SUBDIRS = img
+
+EXTRA_DIST = index.en.html copyright.en.html cpluff_style.css common_style.css
+
+htmldocdir = $(docdir)/html
+htmldoc_DATA = index.en.html copyright.en.html cpluff_style.css common_style.css
+
+examplesdir = $(docdir)/examples
+
+install-data-local: install-reference-doc install-examples-source
+
+install-reference-doc:
+	{ test ! -d '$(DESTDIR)$(htmldocdir)/reference' || \
+		{ chmod -R u+w '$(DESTDIR)$(htmldocdir)/reference' && \
+			rm -rf '$(DESTDIR)$(htmldocdir)/reference'; }; } && \
+	$(MKDIR_P) '$(DESTDIR)$(htmldocdir)' && \
+	if test -d '$(srcdir)/reference'; then \
+		cp -r '$(srcdir)/reference' '$(DESTDIR)$(htmldocdir)'; \
+	else \
+		cd .. && \
+		$(MAKE) $(AM_MAKEFLAGS) doc && \
+		cp -r libcpluff/doc/reference '$(DESTDIR)$(htmldocdir)' && \
+		cd doc; \
+	fi && \
+	find '$(DESTDIR)$(htmldocdir)/reference' -type f -exec chmod 644 '{}' \; && \
+	cd '$(DESTDIR)$(htmldocdir)' && \
+	rm -f index.html && \
+	$(LN_S) index.en.html index.html
+
+install-examples-source:
+	{ test ! -d '$(DESTDIR)$(examplesdir)' || \
+		{ chmod -R u+w '$(DESTDIR)$(examplesdir)' && \
+			rm -rf '$(DESTDIR)$(examplesdir)'; }; } && \
+	for d in \
+		cpfile/plugins/cext \
+		cpfile/plugins/core \
+		cpfile/plugins/extension \
+		cpfile/plugins/special; do \
+		$(MKDIR_P) "$(DESTDIR)$(examplesdir)/$$d"; \
+	done && \
+	cd '$(srcdir)/..' && \
+	find examples -type f \( -name 'autogen.sh' \
+		-or -name 'configure.ac' \
+		-or -name 'Makefile.am' \
+		-or -name 'cpfile.in' \
+		-or -name '*.nmake' \
+		-or -name '*.bat' \
+		-or -name '*.txt' \
+		-or -name '*.xml' \
+		-or -name '*.xsd' \
+		-or -name '*.c' \
+		-or -name '*.h' \) \
+		-exec $(INSTALL_DATA) '{}' '$(DESTDIR)$(docdir)/{}' \; && \
+	chmod 755 '$(DESTDIR)$(examplesdir)/autogen.sh'
+
+uninstall-local:
+	chmod -R u+w '$(DESTDIR)$(docdir)'
+	rm -rf '$(DESTDIR)$(docdir)'
+
+.PHONY: install-reference-doc install-examples-source
diff --git a/lib/cpluff/doc/Makefile.in b/lib/cpluff/doc/Makefile.in
new file mode 100644
index 0000000000..43d6f252bc
--- /dev/null
+++ b/lib/cpluff/doc/Makefile.in
@@ -0,0 +1,600 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = doc
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+	html-recursive info-recursive install-data-recursive \
+	install-dvi-recursive install-exec-recursive \
+	install-html-recursive install-info-recursive \
+	install-pdf-recursive install-ps-recursive install-recursive \
+	installcheck-recursive installdirs-recursive pdf-recursive \
+	ps-recursive uninstall-recursive
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(htmldocdir)"
+htmldocDATA_INSTALL = $(INSTALL_DATA)
+DATA = $(htmldoc_DATA)
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
+  distclean-recursive maintainer-clean-recursive
+ETAGS = etags
+CTAGS = ctags
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
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+# This directory's subdirectories are mostly independent; you can cd
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+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
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+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
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+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
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+	    *k*) failcom='fail=yes';; \
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+	target=`echo $@ | sed s/-recursive//`; \
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+$(RECURSIVE_CLEAN_TARGETS):
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+	    *=* | --[!k]*);; \
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+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
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+	  if test "$$subdir" = "."; then :; else \
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+	done; \
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+	  echo "Making $$target in $$subdir"; \
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+	    local_target="$$target-am"; \
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+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
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+	done && test -z "$$fail"
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+	mkid -fID $$unique
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+
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+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
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+	    test ! -f $$subdir/TAGS || \
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+	fi
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+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
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+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
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+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
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+
+distdir: $(DISTFILES)
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+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
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+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
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+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
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+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
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+
+clean-generic:
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+distclean-generic:
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+	@echo "it deletes files that may require special tools to rebuild."
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+clean-am: clean-generic clean-libtool mostlyclean-am
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+	mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
+	ps ps-am tags tags-recursive uninstall uninstall-am \
+	uninstall-htmldocDATA uninstall-local
+
+
+install-data-local: install-reference-doc install-examples-source
+
+install-reference-doc:
+	{ test ! -d '$(DESTDIR)$(htmldocdir)/reference' || \
+		{ chmod -R u+w '$(DESTDIR)$(htmldocdir)/reference' && \
+			rm -rf '$(DESTDIR)$(htmldocdir)/reference'; }; } && \
+	$(MKDIR_P) '$(DESTDIR)$(htmldocdir)' && \
+	if test -d '$(srcdir)/reference'; then \
+		cp -r '$(srcdir)/reference' '$(DESTDIR)$(htmldocdir)'; \
+	else \
+		cd .. && \
+		$(MAKE) $(AM_MAKEFLAGS) doc && \
+		cp -r libcpluff/doc/reference '$(DESTDIR)$(htmldocdir)' && \
+		cd doc; \
+	fi && \
+	find '$(DESTDIR)$(htmldocdir)/reference' -type f -exec chmod 644 '{}' \; && \
+	cd '$(DESTDIR)$(htmldocdir)' && \
+	rm -f index.html && \
+	$(LN_S) index.en.html index.html
+
+install-examples-source:
+	{ test ! -d '$(DESTDIR)$(examplesdir)' || \
+		{ chmod -R u+w '$(DESTDIR)$(examplesdir)' && \
+			rm -rf '$(DESTDIR)$(examplesdir)'; }; } && \
+	for d in \
+		cpfile/plugins/cext \
+		cpfile/plugins/core \
+		cpfile/plugins/extension \
+		cpfile/plugins/special; do \
+		$(MKDIR_P) "$(DESTDIR)$(examplesdir)/$$d"; \
+	done && \
+	cd '$(srcdir)/..' && \
+	find examples -type f \( -name 'autogen.sh' \
+		-or -name 'configure.ac' \
+		-or -name 'Makefile.am' \
+		-or -name 'cpfile.in' \
+		-or -name '*.nmake' \
+		-or -name '*.bat' \
+		-or -name '*.txt' \
+		-or -name '*.xml' \
+		-or -name '*.xsd' \
+		-or -name '*.c' \
+		-or -name '*.h' \) \
+		-exec $(INSTALL_DATA) '{}' '$(DESTDIR)$(docdir)/{}' \; && \
+	chmod 755 '$(DESTDIR)$(examplesdir)/autogen.sh'
+
+uninstall-local:
+	chmod -R u+w '$(DESTDIR)$(docdir)'
+	rm -rf '$(DESTDIR)$(docdir)'
+
+.PHONY: install-reference-doc install-examples-source
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/doc/common_style.css b/lib/cpluff/doc/common_style.css
new file mode 100644
index 0000000000..d3d156c897
--- /dev/null
+++ b/lib/cpluff/doc/common_style.css
@@ -0,0 +1,33 @@
+html {
+    background-color: white;
+    color: black;
+    font-family: Arial, sans-serif;
+    text-align: justify;
+}
+a {
+    color: inherit;
+    background-color: inherit;
+}
+a:link {
+    color: #0000e0;
+}
+a:visited {
+    color: #8000a0;
+}
+a:hover {
+    color: red;
+}
+img {
+    border-style: none;
+}
+p.footer {
+    clear: both;
+    border-top-style: solid;
+    border-top-width: 1px;
+    padding-top: 1ex;
+    text-align: center;
+    font-size: smaller;
+}
+li {
+    text-align: left;
+}
diff --git a/lib/cpluff/doc/copyright.en.html b/lib/cpluff/doc/copyright.en.html
new file mode 100644
index 0000000000..1455a271be
--- /dev/null
+++ b/lib/cpluff/doc/copyright.en.html
@@ -0,0 +1,118 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.0//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic10.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
+    <meta name="author" content="Johannes Lehtinen"/>
+    <meta name="copyright" content="Copyright 2007 Johannes Lehtinen"/>
+    <meta name="keywords" content="C-Pluff,copyright,license"/>
+    <meta name="identifier" content="http://www.c-pluff.org/copyright.en.html"/>
+    <title>C-Pluff copyright information</title>
+    <link rel="Stylesheet" type="text/css" href="cpluff_style.css"/>
+  </head>
+  <body>
+    <div id="content">
+
+    <h1>C-Pluff copyright information</h1>
+
+    <ul class="menu">
+      <li><a href="index.en.html">C-Pluff</a></li>
+      <li>License</li>
+      <li><a href="reference/c-api/index.html">Documentation</a></li>
+      <li><a href="http://www.c-pluff.org/lists">Mailing lists</a></li>
+      <li><a href="http://www.c-pluff.org/download">Download</a></li>
+      <li><a href="http://www.c-pluff.org/repository">Repository</a></li>
+    </ul>
+
+    <p>
+      C-Pluff author is Johannes Lehtinen
+      &lt;<a href="mailto:johannes.lehtinen@iki.fi">johannes.lehtinen@iki.fi</a>&gt;.
+      Except where otherwise noted in the source code the C-Pluff source code
+      is licensed under the <a href="#cpluff-license">C-Pluff license</a>
+      included below (also known as the MIT license, an OSI approved open
+      source license).
+    </p>
+    <p>
+      C-Pluff uses data structure implementations from Kazlib library.
+      Kazlib author is Kaz Kylheku.
+      In C-Pluff source code distribution the files derived from Kazlib
+      are contained in kazlib subdirectory. These files are licensed under
+      the <a href="#kazlib-license">Kazlib license</a> included below.
+      Kazlib was obtained from
+      <a href="http://users.footprints.net/~kaz/kazlib.html">http://users.footprints.net/~kaz/kazlib.html</a>.
+    </p>
+    <p>
+      Please notice that the resulting binaries are linked with libraries that
+      may impose additional licensing conditions for the binaries. Specifically,
+      the C-Pluff Console binary, cpluff-console, may be linked with the GNU
+      Readline Library meaning that you have to comply with the conditions of
+      the GNU General Public License when distributing it in binary form.
+    </p>
+    
+    <h2 id="cpluff-license">C-Pluff license</h2>
+    <p>
+      C-Pluff, a plug-in framework for C<br/>
+      Copyright 2007 Johannes Lehtinen
+    </p>
+    <p>
+      Permission is hereby granted, free of charge, to any person obtaining a
+      copy of this software and associated documentation files (the "Software"),
+      to deal in the Software without restriction, including without limitation
+      the rights to use, copy, modify, merge, publish, distribute, sublicense,
+      and/or sell copies of the Software, and to permit persons to whom the
+      Software is furnished to do so, subject to the following conditions:
+    </p>
+    <p>
+      The above copyright notice and this permission notice shall be included
+      in all copies or substantial portions of the Software.
+    </p>
+    <p>
+      THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+      OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+      MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+      IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+      CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+      TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+      SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+    </p>
+
+    <h2 id="kazlib-license">Kazlib license</h2>
+    <p>
+      Hash Table Data Type<br/>
+      List Abstract Data Type<br/>
+      Copyright (C) 1997 Kaz Kylheku &lt;kaz at ashi.footprints.net&gt;
+    </p>
+    <p>
+      Free Software License:
+    </p>
+    <p>
+      All rights are reserved by the author, with the following exceptions:
+      Permission is granted to freely reproduce and distribute this software,
+      possibly in exchange for a fee, provided that this copyright notice appears
+      intact. Permission is also granted to adapt this software to produce
+      derivative works, as long as the modified versions carry this copyright
+      notice and additional notices stating that the work has been modified.
+      This source code may be translated into executable form and incorporated
+      into proprietary software; there is no requirement for such software to
+      contain a copyright notice related to this source.
+    </p>
+
+    <ul class="menu">
+      <li><a href="index.en.html">C-Pluff</a></li>
+      <li>License</li>
+      <li><a href="reference/c-api/index.html">Documentation</a></li>
+      <li><a href="http://www.c-pluff.org/lists">Mailing lists</a></li>
+      <li><a href="http://www.c-pluff.org/download">Download</a></li>
+      <li><a href="http://www.c-pluff.org/repository">Repository</a></li>
+    </ul>
+
+    <p class="footer">
+      Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a><br/>
+      Validation:
+        <a href="http://validator.w3.org/check?uri=referer">XHTML Basic 1.0</a>,
+        <a href="http://jigsaw.w3.org/css-validator/check/referer">CSS 2</a>
+    </p>
+
+    </div>
+  </body>
+</html>
diff --git a/lib/cpluff/doc/cpluff_style.css b/lib/cpluff/doc/cpluff_style.css
new file mode 100644
index 0000000000..bf8cdab739
--- /dev/null
+++ b/lib/cpluff/doc/cpluff_style.css
@@ -0,0 +1,45 @@
+@import "common_style.css";
+html {
+  background-color: #eff6fd;
+}
+body {
+  margin: 0;
+  padding: 0;
+
+  /* For IE */
+  text-align: center;
+}
+#content {
+  text-align: justify;
+  margin: 0 auto;
+  padding: 2ex 6ex 2ex 10ex;
+  background-color: white;
+  background-image: url(img/pageborder.png);
+  background-position: 100% 0;
+  background-repeat: repeat-y;
+
+  /* Using width instead of max-width for IE */
+  width: 70ex;
+}
+span.signature {
+  font-style: italic;
+}
+ul.menu {
+  text-align: center;
+  padding-left: 0;
+}
+ul.menu li {
+  display: inline;
+}
+ul.menu li:before {
+  content: "[";
+}
+ul.menu li:after {
+  content: "]";
+}
+pre.example {
+  border-style: solid;
+  border-width: 1px;
+  padding: 0.5ex;
+  background-color: #e0e0e0;
+}
diff --git a/lib/cpluff/doc/img/Makefile.am b/lib/cpluff/doc/img/Makefile.am
new file mode 100644
index 0000000000..03f5391879
--- /dev/null
+++ b/lib/cpluff/doc/img/Makefile.am
@@ -0,0 +1,10 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+EXTRA_DIST = architecture.svg architecture.png pageborder.png
+
+htmlimgdir=$(docdir)/html/img
+htmlimg_DATA = architecture.png pageborder.png
diff --git a/lib/cpluff/doc/img/Makefile.in b/lib/cpluff/doc/img/Makefile.in
new file mode 100644
index 0000000000..882ebcaadd
--- /dev/null
+++ b/lib/cpluff/doc/img/Makefile.in
@@ -0,0 +1,387 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+VPATH = @srcdir@
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+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = doc/img
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+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
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+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
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+CONFIG_CLEAN_FILES =
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+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
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+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(htmlimgdir)"
+htmlimgDATA_INSTALL = $(INSTALL_DATA)
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+ACLOCAL = @ACLOCAL@
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+LIBS_LIBCPLUFF = @LIBS_LIBCPLUFF@
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+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
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+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
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+sharedstatedir = @sharedstatedir@
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+target_alias = @target_alias@
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+top_srcdir = @top_srcdir@
+EXTRA_DIST = architecture.svg architecture.png pageborder.png
+htmlimgdir = $(docdir)/html/img
+htmlimg_DATA = architecture.png pageborder.png
+all: all-am
+
+.SUFFIXES:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  doc/img/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  doc/img/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-htmlimgDATA: $(htmlimg_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(htmlimgdir)" || $(MKDIR_P) "$(DESTDIR)$(htmlimgdir)"
+	@list='$(htmlimg_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(htmlimgDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(htmlimgdir)/$$f'"; \
+	  $(htmlimgDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(htmlimgdir)/$$f"; \
+	done
+
+uninstall-htmlimgDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(htmlimg_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(htmlimgdir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(htmlimgdir)/$$f"; \
+	done
+tags: TAGS
+TAGS:
+
+ctags: CTAGS
+CTAGS:
+
+
+distdir: $(DISTFILES)
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+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(DATA)
+installdirs:
+	for dir in "$(DESTDIR)$(htmlimgdir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
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+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
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+maintainer-clean-generic:
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+	@echo "it deletes files that may require special tools to rebuild."
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diff --git a/lib/cpluff/doc/img/architecture.png b/lib/cpluff/doc/img/architecture.png
new file mode 100644
index 0000000000..fa7cf75b29
--- /dev/null
+++ b/lib/cpluff/doc/img/architecture.png
diff --git a/lib/cpluff/doc/img/architecture.svg b/lib/cpluff/doc/img/architecture.svg
new file mode 100644
index 0000000000..6af48d8c18
--- /dev/null
+++ b/lib/cpluff/doc/img/architecture.svg
@@ -0,0 +1,253 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://web.resource.org/cc/"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="744.09448819"
+   height="1052.3622047"
+   id="svg2"
+   sodipodi:version="0.32"
+   inkscape:version="0.44.1"
+   sodipodi:docbase="/home/jle/eclipse-workspace/c-pluff/doc"
+   sodipodi:docname="architecture.svg"
+   inkscape:export-filename="/home/jle/eclipse-workspace/c-pluff/doc/architecture.png"
+   inkscape:export-xdpi="90"
+   inkscape:export-ydpi="90">
+  <defs
+     id="defs4" />
+  <sodipodi:namedview
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+  <head>
+    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/>
+    <meta name="author" content="Johannes Lehtinen"/>
+    <meta name="copyright" content="Copyright 2007 Johannes Lehtinen"/>
+    <meta name="keywords" content="C-Pluff,plug-in framework,plug-in,plugin framework,plugin,C,free software,open source"/>
+    <meta name="identifier" content="http://www.c-pluff.org/index.en.html"/>
+    <meta name="verify-v1" content="TJCP/6uZGEHJUCSPUk32yvXT6xwvnzC7INBhiIPsZ1A=" />
+    <title>C-Pluff, a plug-in framework for C</title>
+    <link rel="Stylesheet" type="text/css" href="cpluff_style.css"/>
+  </head>
+  <body>
+    <div id="content">
+
+    <h1>C-Pluff, a plug-in framework for C</h1>
+
+    <ul class="menu">
+      <li>C-Pluff</li>
+      <li><a href="copyright.en.html">License</a></li>
+      <li><a href="reference/c-api/index.html">Documentation</a></li>
+      <li><a href="http://www.c-pluff.org/lists">Mailing lists</a></li>
+      <li><a href="http://www.c-pluff.org/download">Download</a></li>
+      <li><a href="http://www.c-pluff.org/repository">Repository</a></li>
+    </ul>
+
+    <h2 id="overview">Overview</h2>
+    <p>
+      C-Pluff is a plug-in framework for C programs.
+      It has been strongly inspired by the Java plug-in framework in
+      <a href="http://www.eclipse.org/">Eclipse</a>. C-Pluff focuses on
+      providing core services for plug-in interaction and plug-in
+      management. It aims to be platform neutral and supports dynamic
+      changes to plug-in configuration without stopping the whole
+      application or framework. It does not yet provide special facilities
+      for distribution such as signed plug-in packages or remote plug-in
+      repositories but it is possible to build such features on top of the
+      current framework.
+    </p>
+    <p>
+      The current C-Pluff implementation and documentation is very much
+      work in progress so it should be considered early alpha stage software.
+      I will be updating the documentation and source distribution on this
+      site as I proceed with documentation and implementation.
+      If you are interested in C-Pluff, take a look at
+      <a href="reference/c-api/index.html">reference documentation</a>,
+      join <a href="http://www.c-pluff.org/lists">mailing lists</a> or
+      <a href="http://www.c-pluff.org/download">download it</a>. You can also send
+      feedback, ideas and thoughts about such platform directly to the
+      <a href="mailto:johannes.lehtinen@iki.fi">author</a>.
+    </p>
+    
+    <h2 id="structure">Architecture</h2>
+    <p>
+      The plug-in architecture supported by C-Pluff is presented in the
+      following figure. There is a thin main program controlling the plug-in
+      framework. The main program is responsible for initializing and setting
+      up the plug-in environment. Most of the application logic is contained in
+      plug-ins which are independent components and can be developed and
+      distributed separately. Plug-ins integrate with each other by providing
+      extension points and extensions. An extension point is a point into which
+      other plug-ins can attach extensions. An extension can be just
+      information, expressed in XML format, or the plug-in may also provide
+      program logic as part of the plug-in runtime library. The framework
+      provides services for accessing extensions and for managing plug-in
+      dependencies.
+    </p>
+    <p>
+      <img src="img/architecture.png" alt="Plug-in architecture" />
+    </p>
+
+    <ul class="menu">
+      <li>C-Pluff</li>
+      <li><a href="copyright.en.html">License</a></li>
+      <li><a href="reference/c-api/index.html">Documentation</a></li>
+      <li><a href="http://www.c-pluff.org/lists">Mailing lists</a></li>
+      <li><a href="http://www.c-pluff.org/download">Download</a></li>
+      <li><a href="http://www.c-pluff.org/repository">Repository</a></li>
+    </ul>
+
+    <p class="footer">
+      Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a><br/>
+      Validation:
+        <a href="http://validator.w3.org/check?uri=referer">XHTML Basic 1.0</a>,
+        <a href="http://jigsaw.w3.org/css-validator/check/referer">CSS 2</a>
+    </p>
+
+    </div>
+  </body>
+</html>
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Data Structures</title>
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+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="functions.html"><span>Data&nbsp;Fields</span></a></li>
+  </ul></div>
+<h1>C-Pluff C API Data Structures</h1>Here are the data structures with brief descriptions:<table>
+  <tr><td class="indexkey"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a></td><td class="indexvalue">A configuration element contains configuration information for an extension </td></tr>
+  <tr><td class="indexkey"><a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a></td><td class="indexvalue">Extension point structure captures information about an extension point </td></tr>
+  <tr><td class="indexkey"><a class="el" href="structcp__extension__t.html">cp_extension_t</a></td><td class="indexvalue">Extension structure captures information about an extension </td></tr>
+  <tr><td class="indexkey"><a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a></td><td class="indexvalue">Information about plug-in import </td></tr>
+  <tr><td class="indexkey"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a></td><td class="indexvalue">Plug-in information structure captures information about a plug-in </td></tr>
+  <tr><td class="indexkey"><a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a></td><td class="indexvalue">Container for plug-in runtime information </td></tr>
+</table>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
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+</body>
+</html>
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Plug-in architecture</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1><a class="anchor" name="architecture">Plug-in architecture</a></h1><h2><a class="anchor" name="architectureOverview">
+Overview</a></h2>
+The plug-in architecture supported by C-Pluff is presented in the following figure. There is a thin main program controlling the plug-in framework. The main program is responsible for initializing and setting up the plug-in environment. Most of the application logic is contained in plug-ins which are independent components and can be developed and distributed separately. Plug-ins integrate with each other by providing extension points and extensions. An extension point is a point into which other plug-ins can attach extensions. An extension can be just information, expressed in XML format, or the plug-in may also provide program logic as part of the plug-in runtime library. The framework provides services for accessing extensions and for managing plug-in dependencies.<p>
+<div align="center">
+<img src="architecture.png" alt="architecture.png">
+<p><strong>C-Pluff plug-in architecture</strong></p></div>
+ <h2><a class="anchor" name="architectureExtensions">
+Extensions</a></h2>
+The idea behind extension points and extensions is that the extensibility is not limited only to few fixed plug-in types supported by the core application. Although the core plug-ins typically define the extension points for the core application logic, it is possible for any plug-in to specify additional extension points.<p>
+For example, let us assume that we are developing an extensible text editor. One extension point defined by core editor plug-in could be auto-completion extension point. A plug-in providing basic Java source code support could provide an extension for auto-completing Java code. Now, while this extension could do basic auto-completion of plain Java code, it is customary that Java source code also includes embedded documentation, such as JavaDoc comments and tags, or annotations, such as XDoclet tags, as part of doc comments. Instead of trying to support all known tags and their semantics, the plug-in providing basic Java support could define another extension point for additional plug-ins that know how to perform auto-completion of different kind of tags in doc comments. This way the extensibility of the application is not limited to the extension points defined by the core application but the plug-ins can incrementally increase the extensibility of the application. <hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Main program</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1><a class="anchor" name="cMainProgram">Main program</a></h1><h2><a class="anchor" name="cMainProgramOverview">
+Overview</a></h2>
+The main program is the part of executable that is located outside the plug-in framework. The main program is responsible for setting up the plug-in framework and for loading the desired set of <a class="el" href="plugin.html">plug-ins</a>. The main program should preferably be very thin, a mere plug-in loader, because it can not fully participate in plug-in interaction. C-Pluff distribution provides a plug-in loader, cpluff-loader, which can be used as a generic main program for arbitrary plug-in collections.<h2><a class="anchor" name="cMainProgramResponsibilities">
+Responsibilities</a></h2>
+The main program has several responsibilities:<p>
+<ul>
+<li><a class="el" href="cMainProgram.html#cMainProgramInitFramework">initializing the plug-in framework</a></li><li><a class="el" href="cMainProgram.html#cMainProgramCreateContext">creating a plug-in context</a></li><li><a class="el" href="cMainProgram.html#cMainProgramLoad">loading plug-ins</a></li><li><a class="el" href="cMainProgram.html#cMainProgramExec">controlling plug-in execution</a></li><li><a class="el" href="cMainProgram.html#cMainProgramChange">changing plug-in configuration</a> (opt.)</li><li><a class="el" href="cMainProgram.html#cMainProgramDestroyFramework">destroying the plug-in framework</a></li></ul>
+<h3><a class="anchor" name="cMainProgramInitFramework">
+Initializing the plug-in framework</a></h3>
+Plug-in framework, or the C-Pluff library, must be initialized before its services can be used. Initialization is not a thread-safe operation and should generally be done by the main program before any additional plug-in framework accessing threads are started. Initialization is done by calling <a class="el" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cp_init</a>. Additionally, the main program can use <a class="el" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cp_set_fatal_error_handler</a> to register a function that is called when a fatal error occurs. A fatal error is one that prevents the framework from continuing operation. For example, errors in operating system locking operations and a NULL pointer being passed as an argument which is expected to have a non-NULL value are fatal erors.<p>
+Here is an example of possible initialization code.<p>
+<div class="fragment"><pre class="fragment"><span class="preprocessor"> #include &lt;locale.h&gt;</span>
+<span class="preprocessor"> #include &lt;<a class="code" href="cpluff_8h.html">cpluff.h</a>&gt;</span>
+
+ <span class="keywordtype">void</span> handle_fatal_error(<span class="keyword">const</span> <span class="keywordtype">char</span> *msg) {
+
+   <span class="comment">// ... log error, flush logs, send bug report, etc. ...</span>
+
+   fprintf(stderr, <span class="stringliteral">"A fatal error occurred: %s\n"</span>, msg);
+   abort();
+ }
+
+ <span class="keywordtype">void</span> initialize(<span class="keywordtype">void</span>) {
+   <a class="code" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> status;
+
+   setlocale(LC_ALL, <span class="stringliteral">""</span>);
+   <a class="code" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cp_set_fatal_error_handler</a>(handle_fatal_error);
+   status = <a class="code" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cp_init</a>();
+   <span class="keywordflow">if</span> (status != <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a>) {
+     <span class="comment">// ... handle initialization failure ...</span>
+   }
+ }
+</pre></div><h3><a class="anchor" name="cMainProgramCreateContext">
+Creating a plug-in context</a></h3>
+A plug-in context represents the co-operation environment of a set of plug-ins from the perspective of a particular participating plug-in or the perspective of the main program. From main program perspective, a plug-in context is a container for a set of plug-ins. A plug-in can interact with other plug-ins in the same container.<p>
+An extensible application can have more than one plug-in container but usually one container should suffice. Due to the nature of C programs, plug-ins deployed to different containers are not very well insulated from each other. For example, global variables provided by a plug-in in one container are visible to all plug-ins in all containers. Also, by placing all plug-ins in the same container they can more efficiently share common base components which themselves might provide extensibility.<p>
+A main program creates a plug-in context, to be used as a container for plugins, using <a class="el" href="group__cFuncsContext.html#g7d239c4fc07cf7d3095a20900444ad62">cp_create_context</a>.<p>
+<div class="fragment"><pre class="fragment"><span class="preprocessor"> #include &lt;<a class="code" href="cpluff_8h.html">cpluff.h</a>&gt;</span>
+
+ <a class="code" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx;
+
+ <span class="keywordtype">void</span> create_context(<span class="keywordtype">void</span>) {
+   <a class="code" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> status;
+
+   ctx = <a class="code" href="group__cFuncsContext.html#g7d239c4fc07cf7d3095a20900444ad62">cp_create_context</a>(&amp;status);
+   <span class="keywordflow">if</span> (ctx == NULL) {
+     <span class="comment">// ... handle initialization failure ...</span>
+   }
+ }
+</pre></div><h3><a class="anchor" name="cMainProgramLoad">
+Loading plug-ins</a></h3>
+An extensible application is made of plug-ins that can be added and removed dynamically. The plug-ins are loaded by the main program using the services provided by the framework. The framework provides couple of alternative ways of loading plug-ins.<p>
+As a lowest level operation, the main program can load individual plug-ins from known locations using <a class="el" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cp_load_plugin_descriptor</a> and <a class="el" href="group__cFuncsPlugin.html#gc862fd9be2bad2e0dfaafa6216ad34d4">cp_install_plugin</a>. Here is example code that loads a set of plug-ins from file system locations listed in a file.<p>
+<div class="fragment"><pre class="fragment"><span class="preprocessor"> #include &lt;stdio.h&gt;</span>
+<span class="preprocessor"> #include &lt;<a class="code" href="cpluff_8h.html">cpluff.h</a>&gt;</span>
+
+ <span class="keyword">extern</span> <a class="code" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx;
+ <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> pluginListFile[] = <span class="stringliteral">"/etc/example/plugins.list"</span>;
+
+ <span class="keywordtype">void</span> load_plugins(<span class="keywordtype">void</span>) {
+   <span class="keywordtype">char</span> plugindir[128];
+   FILE *lf;
+
+   <span class="comment">// Open plug-in list file</span>
+   lf = fopen(pluginListFile, <span class="stringliteral">"r"</span>);
+   <span class="keywordflow">if</span> (lf == NULL) {
+     <span class="comment">// ... handle loading failure ...</span>
+   }
+
+   <span class="comment">// Load each listed plug-in</span>
+   <span class="keywordflow">while</span> (fgets(plugindir, 128, lf) != NULL) {
+     <a class="code" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *plugininfo;
+     <a class="code" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> status;
+     <span class="keywordtype">int</span> i;
+
+     <span class="comment">// Remove possible trailing newline from plug-in location</span>
+     <span class="keywordflow">for</span> (i = 0; plugindir[i + 1] != <span class="charliteral">'\0'</span>; i++);
+     <span class="keywordflow">if</span> (plugindir[i] == <span class="charliteral">'\n'</span>) {
+       plugindir[i] = <span class="charliteral">'\0'</span>;
+     }
+
+     <span class="comment">// Load plug-in descriptor</span>
+     plugininfo = <a class="code" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cp_load_plugin_descriptor</a>(ctx, plugindir, &amp;status);
+     <span class="keywordflow">if</span> (pinfo == NULL) {
+       <span class="comment">// ... handle loading failure ...</span>
+     }
+
+     <span class="comment">// Install plug-in descriptor</span>
+     status = <a class="code" href="group__cFuncsPlugin.html#gc862fd9be2bad2e0dfaafa6216ad34d4">cp_install_plugin</a>(ctx, plugininfo);
+     <span class="keywordflow">if</span> (status != <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a>) {
+       <span class="comment">// ... handle loading failure ...</span>
+     }
+
+     <span class="comment">// Release plug-in descriptor information</span>
+     <a class="code" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cp_release_info</a>(ctx, plugininfo);
+   }
+
+   <span class="comment">// Close plug-in list file</span>
+   fclose(lf);
+ }
+</pre></div><p>
+Alternatively, the main program can register and load plug-in collections. A plug-in collection is a file system directory which includes individual plug-ins in subdirectories, one plug-in in each subdirectory. Plug-in collections can be registered with a plug-in context using <a class="el" href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b">cp_register_pcollection</a>. Plug-ins of the collection can then be scanned and loaded using <a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a>. Here is example code loading plug-ins from a plug-in collection.<p>
+<div class="fragment"><pre class="fragment"><span class="preprocessor"> #include &lt;<a class="code" href="cpluff_8h.html">cpluff.h</a>&gt;</span>
+
+ <span class="keyword">extern</span> <a class="code" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx;
+ <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> pluginCollectionDir[] = <span class="stringliteral">"/etc/example/plugins"</span>;
+
+ <span class="keywordtype">void</span> load_plugins(<span class="keywordtype">void</span>) {
+   <a class="code" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> status;
+
+   status = <a class="code" href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b">cp_register_pcollection</a>(ctx, pluginCollectionDir);
+   <span class="keywordflow">if</span> (status != <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a>) {
+     <span class="comment">// ... handle loading failure ...</span>
+   }
+   status = <a class="code" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a>(ctx, 0);
+   <span class="keywordflow">if</span> (status != <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a>) {
+     <span class="comment">// ... handle loading failure ...</span>
+     <span class="comment">// (notice that some plug-ins might have been loaded)</span>
+   }
+ }
+</pre></div><h3><a class="anchor" name="cMainProgramExec">
+Controlling plug-in execution</a></h3>
+The main program controls plug-in execution by starting and stopping plug-ins and by executing run functions registered by plug-ins. Additionally, the main program can pass startup arguments to plug-ins.<p>
+When plug-ins are installed they are not yet activated and their runtime library is not even loaded at that point. The main program typically activates plug-ins by starting a main plug-in responsible for user interface or core application logic. This plug-in then implicitly causes other plug-ins to be activated via dependencies and by dynamically resolving symbols provided by other plug-ins. Plug-ins recursively activate each other until all initially needed plug-ins have been started. Some plug-ins might be activated at a later time when their functionality is needed, for example due to user action.<p>
+If a plug-in needs to perform background operations, that is operations executed outside the invocation of plug-in provided interface functions, then it can either start a new thread or it can register a run function. A run function is a function that is typically executed as part of the main loop by the main program.<p>
+The following example code shows how a main program might initialize plug-in startup arguments using <a class="el" href="group__cFuncsPluginExec.html#g9233fa8a46e408044030d2d767f1fda4">cp_set_context_args</a>, start the core plug-in using <a class="el" href="group__cFuncsPlugin.html#g2456b7740351c2530376ffb3a5ab7d92">cp_start_plugin</a> and then execute plug-in run functions using <a class="el" href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f">cp_run_plugins</a>.<p>
+<div class="fragment"><pre class="fragment"><span class="preprocessor"> #include &lt;<a class="code" href="cpluff_8h.html">cpluff.h</a>&gt;</span>
+
+ <span class="keyword">extern</span> <a class="code" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx;
+ <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> corePluginId[] = <span class="stringliteral">"org.example.core"</span>;
+
+ <span class="keywordtype">void</span> run_plugins(<span class="keywordtype">char</span> *argv[]) {
+   <a class="code" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> status;
+
+   <span class="comment">// Set plug-in startup arguments</span>
+   <a class="code" href="group__cFuncsPluginExec.html#g9233fa8a46e408044030d2d767f1fda4">cp_set_context_args</a>(ctx, argv);
+
+   <span class="comment">// Start the core plug-in, possibly activating other plug-ins as well</span>
+   status = <a class="code" href="group__cFuncsPlugin.html#g2456b7740351c2530376ffb3a5ab7d92">cp_start_plugin</a>(ctx, corePluginId);
+   <span class="keywordflow">if</span> (status != <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a>) {
+     <span class="comment">// ... handle startup failure ...</span>
+   }
+
+   <span class="comment">// Execute plug-ins until there is no more work to be done</span>
+   <a class="code" href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f">cp_run_plugins</a>(ctx);
+ }
+
+ <span class="keywordtype">int</span> main(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> *argv[]) {
+   <span class="comment">// ... do initialization and load plug-ins ...</span>
+
+   run_plugins(argv);
+
+   <span class="comment">// ... do destruction ...</span>
+ }
+</pre></div><p>
+Alternatively, if the main program has some operations it must perform as part of the main loop, the call to <a class="el" href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f">cp_run_plugins</a> can be replaced by code using <a class="el" href="group__cFuncsPluginExec.html#g7e212bc93d6588fc09995f310548c929">cp_run_plugins_step</a> like in the following example.<p>
+<div class="fragment"><pre class="fragment"> <span class="keywordtype">void</span> mainloop(<span class="keywordtype">void</span>) {
+   <span class="keywordtype">int</span> finished = 0;
+
+   <span class="keywordflow">while</span> (!finished) {
+     <span class="comment">// ... do main program specific operations ...</span>
+
+     finished = !<a class="code" href="group__cFuncsPluginExec.html#g7e212bc93d6588fc09995f310548c929">cp_run_plugins_step</a>(ctx);
+   }
+ }
+</pre></div><h3><a class="anchor" name="cMainProgramChange">
+Changing plug-in configuration</a></h3>
+C-Pluff has been designed to allow dynamic changes to the plug-in configuration, that is plug-ins being added or removed without shutting down the application or the framework. It is the responsibility of the main program to manage such changes if the application is to support dynamic configuration changes.<p>
+Adding plug-ins is straightforward because there is no need to consider dependencies of active plug-ins. For example, if one uses plug-in collections as introduced above then new plug-ins can be deployed under the plug-in collection directory while the application is running and the main program can load them incrementally by calling <a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a> again. This call might be activated by some user interface element, for example a plug-in manager component which just downloaded and installed new plug-ins as requested by the user. The flags <a class="el" href="group__cScanFlags.html#gb5996fbc57c7ec3bb538bc80a3ebfc40">CP_SP_STOP_ALL_ON_INSTALL</a> and <a class="el" href="group__cScanFlags.html#g7ca04507561932ae293e81c3636768b7">CP_SP_RESTART_ACTIVE</a> orred together can be used to cause all active plug-ins to be restarted if they do not otherwise notice the extensions provided by new plug-ins.<p>
+Upgrading plug-ins is almost as straightforward because the C-Pluff framework manages plug-in dependencies (assuming the plug-ins have declared their dependencies properly). The new version of a plug-in can be deployed under the plug-in collection directory in a new subdirectory parallel to the old version while the application is running. The main program can then call <a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a> with <a class="el" href="group__cScanFlags.html#g1d4b72334d60f1401e6616da54e4d6f1">CP_SP_UPGRADE</a> and <a class="el" href="group__cScanFlags.html#g7ca04507561932ae293e81c3636768b7">CP_SP_RESTART_ACTIVE</a> orred together. This will stop the old version of the upgraded plug-in (implicitly stopping all plug-ins that depend on it), unload the plug-in from the framework, install the new version of the plug-in and finally restart plug-ins that were active before the operation. The old version of the plug-in can now be removed from the plug-in collection. Again, <a class="el" href="group__cScanFlags.html#g72cdcd1181d60fd3caf5d0e0dd59c33c">CP_SP_STOP_ALL_ON_UPGRADE</a> can be added to restart all active plug-ins.<p>
+Deleting plug-ins must be done by first stopping and unloading the plug-in to be deleted using <a class="el" href="group__cFuncsPlugin.html#g2249552dc67bb7893f81babee4a27454">cp_uninstall_plugin</a>. The the plug-in can be removed from the plug-in collection.<h3><a class="anchor" name="cMainProgramDestroyFramework">
+Destroying the plug-in framework</a></h3>
+The plug-in framework can be destroyed and all resources released by calling <a class="el" href="group__cFuncsInit.html#g8dfbe51a3b7f23368a4ddf0d9987180e">cp_destroy</a> as many times as <a class="el" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cp_init</a> has been called. This is not a thread-safe operation and should generally be done by the main program just before application exits. The destroy function stops and unloads all plug-ins and destroys all plug-in contexts before destroying the core framework.<p>
+Individual plug-in contexts can be destroyed by calling <a class="el" href="group__cFuncsContext.html#g754ff895992fab0aae81a09c727e5868">cp_destroy_context</a>. The destroy function stops and unloads all plug-ins before destroying the context itself. <hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/cpluff_8h-source.html b/lib/cpluff/doc/reference/c-api/cpluff_8h-source.html
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+++ b/lib/cpluff/doc/reference/c-api/cpluff_8h-source.html
@@ -0,0 +1,371 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cpluff.h Source File</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="files.html"><span>File&nbsp;List</span></a></li>
+    <li><a href="globals.html"><span>Globals</span></a></li>
+  </ul></div>
+<h1>cpluff.h</h1><a href="cpluff_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*-------------------------------------------------------------------------</span>
+<a name="l00002"></a>00002 <span class="comment"> * C-Pluff, a plug-in framework for C</span>
+<a name="l00003"></a>00003 <span class="comment"> * Copyright 2007 Johannes Lehtinen</span>
+<a name="l00004"></a>00004 <span class="comment"> * </span>
+<a name="l00005"></a>00005 <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a</span>
+<a name="l00006"></a>00006 <span class="comment"> * copy of this software and associated documentation files (the "Software"),</span>
+<a name="l00007"></a>00007 <span class="comment"> * to deal in the Software without restriction, including without limitation</span>
+<a name="l00008"></a>00008 <span class="comment"> * the rights to use, copy, modify, merge, publish, distribute, sublicense,</span>
+<a name="l00009"></a>00009 <span class="comment"> * and/or sell copies of the Software, and to permit persons to whom the</span>
+<a name="l00010"></a>00010 <span class="comment"> * Software is furnished to do so, subject to the following conditions:</span>
+<a name="l00011"></a>00011 <span class="comment"> *</span>
+<a name="l00012"></a>00012 <span class="comment"> * The above copyright notice and this permission notice shall be included</span>
+<a name="l00013"></a>00013 <span class="comment"> * in all copies or substantial portions of the Software.</span>
+<a name="l00014"></a>00014 <span class="comment"> *</span>
+<a name="l00015"></a>00015 <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS</span>
+<a name="l00016"></a>00016 <span class="comment"> * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF</span>
+<a name="l00017"></a>00017 <span class="comment"> * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.</span>
+<a name="l00018"></a>00018 <span class="comment"> * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY</span>
+<a name="l00019"></a>00019 <span class="comment"> * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,</span>
+<a name="l00020"></a>00020 <span class="comment"> * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE</span>
+<a name="l00021"></a>00021 <span class="comment"> * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.</span>
+<a name="l00022"></a>00022 <span class="comment"> *-----------------------------------------------------------------------*/</span>
+<a name="l00023"></a>00023 
+<a name="l00033"></a>00033 <span class="preprocessor">#ifndef CPLUFF_H_</span>
+<a name="l00034"></a>00034 <span class="preprocessor"></span><span class="preprocessor">#define CPLUFF_H_</span>
+<a name="l00035"></a>00035 <span class="preprocessor"></span>
+<a name="l00041"></a>00041 <span class="preprocessor">#include &lt;<a class="code" href="cpluffdef_8h.html">cpluffdef.h</a>&gt;</span>
+<a name="l00042"></a>00042 
+<a name="l00043"></a>00043 <span class="preprocessor">#ifdef __cplusplus</span>
+<a name="l00044"></a>00044 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
+<a name="l00045"></a>00045 <span class="preprocessor">#endif </span><span class="comment">/*__cplusplus*/</span>
+<a name="l00046"></a>00046 
+<a name="l00047"></a>00047 
+<a name="l00048"></a>00048 <span class="comment">/* ------------------------------------------------------------------------</span>
+<a name="l00049"></a>00049 <span class="comment"> * Defines</span>
+<a name="l00050"></a>00050 <span class="comment"> * ----------------------------------------------------------------------*/</span>
+<a name="l00051"></a>00051 
+<a name="l00060"></a>00060 <span class="preprocessor">#ifndef CP_C_API</span>
+<a name="l00061"></a><a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">00061</a> <span class="preprocessor"></span><span class="preprocessor">#define CP_C_API CP_IMPORT</span>
+<a name="l00062"></a>00062 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
+<a name="l00063"></a>00063 <span class="preprocessor"></span>
+<a name="l00064"></a>00064 
+<a name="l00073"></a>00073 
+<a name="l00078"></a><a class="code" href="group__cScanFlags.html#g1d4b72334d60f1401e6616da54e4d6f1">00078</a> <span class="preprocessor">#define CP_SP_UPGRADE 0x01</span>
+<a name="l00079"></a>00079 <span class="preprocessor"></span>
+<a name="l00084"></a><a class="code" href="group__cScanFlags.html#g72cdcd1181d60fd3caf5d0e0dd59c33c">00084</a> <span class="preprocessor">#define CP_SP_STOP_ALL_ON_UPGRADE 0x02</span>
+<a name="l00085"></a>00085 <span class="preprocessor"></span>
+<a name="l00091"></a><a class="code" href="group__cScanFlags.html#gb5996fbc57c7ec3bb538bc80a3ebfc40">00091</a> <span class="preprocessor">#define CP_SP_STOP_ALL_ON_INSTALL 0x04</span>
+<a name="l00092"></a>00092 <span class="preprocessor"></span>
+<a name="l00097"></a><a class="code" href="group__cScanFlags.html#g7ca04507561932ae293e81c3636768b7">00097</a> <span class="preprocessor">#define CP_SP_RESTART_ACTIVE 0x08</span>
+<a name="l00098"></a>00098 <span class="preprocessor"></span>
+<a name="l00102"></a>00102 <span class="comment">/* ------------------------------------------------------------------------</span>
+<a name="l00103"></a>00103 <span class="comment"> * Data types</span>
+<a name="l00104"></a>00104 <span class="comment"> * ----------------------------------------------------------------------*/</span>
+<a name="l00105"></a>00105 
+<a name="l00122"></a>00122 <span class="comment">/* Enumerations */</span>
+<a name="l00123"></a>00123 
+<a name="l00133"></a><a class="code" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">00133</a> <span class="keyword">enum</span> <a class="code" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> {
+<a name="l00134"></a>00134 
+<a name="l00139"></a>00139         <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> = 0,
+<a name="l00140"></a>00140 
+<a name="l00142"></a>00142         <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950">CP_ERR_RESOURCE</a>,
+<a name="l00143"></a>00143 
+<a name="l00145"></a>00145         <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da6418acb9f17c3a00ea350684bff9782e">CP_ERR_UNKNOWN</a>,
+<a name="l00146"></a>00146 
+<a name="l00148"></a>00148         <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da2993572d373d8cc61f9655c10fbeefa5">CP_ERR_IO</a>,
+<a name="l00149"></a>00149 
+<a name="l00151"></a>00151         <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dadc486f602f89493e882cde6a364de0b7">CP_ERR_MALFORMED</a>,
+<a name="l00152"></a>00152 
+<a name="l00154"></a>00154         <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dab07cfdc96a5dbc3a3e359bae2534c9d2">CP_ERR_CONFLICT</a>,
+<a name="l00155"></a>00155 
+<a name="l00157"></a>00157         <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da068a07ac79fdc33dc0c47d14c37005f6">CP_ERR_DEPENDENCY</a>,
+<a name="l00158"></a>00158 
+<a name="l00160"></a>00160         <a class="code" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dae9eb8fc6b508a70eae974760d8be07aa">CP_ERR_RUNTIME</a>
+<a name="l00161"></a>00161         
+<a name="l00162"></a>00162 };
+<a name="l00163"></a>00163 
+<a name="l00175"></a><a class="code" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">00175</a> <span class="keyword">enum</span> <a class="code" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> {
+<a name="l00176"></a>00176 
+<a name="l00181"></a>00181         <a class="code" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325290eacd4f02fb7d65eaf68f7251a99689">CP_PLUGIN_UNINSTALLED</a>,
+<a name="l00182"></a>00182         
+<a name="l00190"></a>00190         <a class="code" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32521c91e4bef84a1d924456fb268a1d848b">CP_PLUGIN_INSTALLED</a>,
+<a name="l00191"></a>00191         
+<a name="l00202"></a>00202         <a class="code" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325275596c790e344583d117d3c6bb4252bd">CP_PLUGIN_RESOLVED</a>,
+<a name="l00203"></a>00203         
+<a name="l00213"></a>00213         <a class="code" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32522c6ca0c8d90c3acb01e336ce1711540c">CP_PLUGIN_STARTING</a>,
+<a name="l00214"></a>00214         
+<a name="l00224"></a>00224         <a class="code" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32525aafd09bec81bb2bedfd7bfc8643051c">CP_PLUGIN_STOPPING</a>,
+<a name="l00225"></a>00225         
+<a name="l00230"></a>00230         <a class="code" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b3252953ad85aee24006f4a5079bfca73eb9f">CP_PLUGIN_ACTIVE</a>
+<a name="l00231"></a>00231         
+<a name="l00232"></a>00232 };
+<a name="l00233"></a>00233 
+<a name="l00241"></a><a class="code" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">00241</a> <span class="keyword">enum</span> <a class="code" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> {
+<a name="l00242"></a>00242 
+<a name="l00244"></a>00244         <a class="code" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb22e3ccb1789e1f0ea3b35e1682fe8af8">CP_LOG_DEBUG</a>,
+<a name="l00245"></a>00245         
+<a name="l00247"></a>00247         <a class="code" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebcdb069d62e546b005ae6a81e6cdb0333">CP_LOG_INFO</a>,
+<a name="l00248"></a>00248         
+<a name="l00250"></a>00250         <a class="code" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb26a8a8c987042689e5018e481d235ee0">CP_LOG_WARNING</a>,
+<a name="l00251"></a>00251         
+<a name="l00253"></a>00253         <a class="code" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebd99d2bd1dbae181f9a41e90e6bf8d14e">CP_LOG_ERROR</a>
+<a name="l00254"></a>00254         
+<a name="l00255"></a>00255 };
+<a name="l00256"></a>00256 
+<a name="l00260"></a>00260 <span class="comment">/* Typedefs */</span>
+<a name="l00261"></a>00261 
+<a name="l00268"></a>00268  
+<a name="l00281"></a><a class="code" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">00281</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> cp_context_t;
+<a name="l00282"></a>00282 
+<a name="l00291"></a>00291 
+<a name="l00293"></a><a class="code" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">00293</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> <a class="code" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a>;
+<a name="l00294"></a>00294 
+<a name="l00296"></a><a class="code" href="group__cTypedefsShorthand.html#g1da07ec69dd85c103a4dd8d8e8bc9018">00296</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structcp__plugin__import__t.html">cp_plugin_import_t</a> <a class="code" href="group__cTypedefsShorthand.html#g1da07ec69dd85c103a4dd8d8e8bc9018">cp_plugin_import_t</a>;
+<a name="l00297"></a>00297 
+<a name="l00299"></a><a class="code" href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424">00299</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structcp__ext__point__t.html">cp_ext_point_t</a> <a class="code" href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424">cp_ext_point_t</a>;
+<a name="l00300"></a>00300 
+<a name="l00302"></a><a class="code" href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89">00302</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structcp__extension__t.html">cp_extension_t</a> <a class="code" href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89">cp_extension_t</a>;
+<a name="l00303"></a>00303 
+<a name="l00305"></a><a class="code" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">00305</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> <a class="code" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a>;
+<a name="l00306"></a>00306 
+<a name="l00308"></a><a class="code" href="group__cTypedefsShorthand.html#gca5d98d242f7c005f04b00bf77d1882e">00308</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a> <a class="code" href="group__cTypedefsShorthand.html#gca5d98d242f7c005f04b00bf77d1882e">cp_plugin_runtime_t</a>;
+<a name="l00309"></a>00309 
+<a name="l00311"></a><a class="code" href="group__cTypedefsShorthand.html#g53b128f964c24169c758a0c60248d602">00311</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> <a class="code" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> <a class="code" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>;
+<a name="l00312"></a>00312 
+<a name="l00314"></a><a class="code" href="group__cTypedefsShorthand.html#g026780097ccf13e9896f2d4759aa642e">00314</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> <a class="code" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> <a class="code" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a>;
+<a name="l00315"></a>00315 
+<a name="l00317"></a><a class="code" href="group__cTypedefsShorthand.html#gfa3a21d1af3332cab04867d6f1b0b076">00317</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> <a class="code" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> <a class="code" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a>;
+<a name="l00318"></a>00318 
+<a name="l00327"></a>00327 
+<a name="l00344"></a><a class="code" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">00344</a> <span class="keyword">typedef</span> void (*<a class="code" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a>)(<span class="keyword">const</span> <span class="keywordtype">char</span> *plugin_id, cp_plugin_state_t old_state, cp_plugin_state_t new_state, <span class="keywordtype">void</span> *user_data);
+<a name="l00345"></a>00345 
+<a name="l00358"></a><a class="code" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">00358</a> <span class="keyword">typedef</span> void (*<a class="code" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a>)(cp_log_severity_t severity, <span class="keyword">const</span> <span class="keywordtype">char</span> *msg, <span class="keyword">const</span> <span class="keywordtype">char</span> *apid, <span class="keywordtype">void</span> *user_data);
+<a name="l00359"></a>00359 
+<a name="l00369"></a><a class="code" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">00369</a> <span class="keyword">typedef</span> void (*<a class="code" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cp_fatal_error_func_t</a>)(<span class="keyword">const</span> <span class="keywordtype">char</span> *msg);
+<a name="l00370"></a>00370 
+<a name="l00381"></a><a class="code" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">00381</a> <span class="keyword">typedef</span> int (*<a class="code" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cp_run_func_t</a>)(<span class="keywordtype">void</span> *plugin_data);
+<a name="l00382"></a>00382 
+<a name="l00386"></a>00386 <span class="comment">/* Data structures */</span>
+<a name="l00387"></a>00387 
+<a name="l00396"></a><a class="code" href="structcp__plugin__info__t.html">00396</a> <span class="keyword">struct </span><a class="code" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a> {
+<a name="l00397"></a>00397         
+<a name="l00405"></a><a class="code" href="structcp__plugin__info__t.html#f5351a0143adaf16c64b881aee01d893">00405</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#f5351a0143adaf16c64b881aee01d893">identifier</a>;
+<a name="l00406"></a>00406         
+<a name="l00413"></a><a class="code" href="structcp__plugin__info__t.html#5ac083a645d964373f022d03df4849c8">00413</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#5ac083a645d964373f022d03df4849c8">name</a>;
+<a name="l00414"></a>00414         
+<a name="l00420"></a><a class="code" href="structcp__plugin__info__t.html#56abfaab87c46691c1ef3ad0df23e864">00420</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#56abfaab87c46691c1ef3ad0df23e864">version</a>;
+<a name="l00421"></a>00421         
+<a name="l00429"></a><a class="code" href="structcp__plugin__info__t.html#8bf76789248b4737d6a9a1175ceadca5">00429</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#8bf76789248b4737d6a9a1175ceadca5">provider_name</a>;
+<a name="l00430"></a>00430         
+<a name="l00438"></a><a class="code" href="structcp__plugin__info__t.html#bfb5abdafe1c5db02dcd2922b32be4e6">00438</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#bfb5abdafe1c5db02dcd2922b32be4e6">plugin_path</a>;
+<a name="l00439"></a>00439         
+<a name="l00451"></a><a class="code" href="structcp__plugin__info__t.html#80147b4cbaeac68ad7a02dfe9c732e43">00451</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#80147b4cbaeac68ad7a02dfe9c732e43">abi_bw_compatibility</a>;
+<a name="l00452"></a>00452         
+<a name="l00465"></a><a class="code" href="structcp__plugin__info__t.html#a0db42bb2a075c5804c0aeecfab567d8">00465</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#a0db42bb2a075c5804c0aeecfab567d8">api_bw_compatibility</a>;
+<a name="l00466"></a>00466         
+<a name="l00475"></a><a class="code" href="structcp__plugin__info__t.html#8b1942a723f6a68c9afad9e52b7e78d1">00475</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#8b1942a723f6a68c9afad9e52b7e78d1">req_cpluff_version</a>;
+<a name="l00476"></a>00476         
+<a name="l00478"></a><a class="code" href="structcp__plugin__info__t.html#bca19d2e4af3752ceb056d638321b894">00478</a>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structcp__plugin__info__t.html#bca19d2e4af3752ceb056d638321b894">num_imports</a>;
+<a name="l00479"></a>00479         
+<a name="l00484"></a><a class="code" href="structcp__plugin__info__t.html#e03a6d473f95a77ad6de9d43610f8d39">00484</a>         <a class="code" href="group__cTypedefsShorthand.html#g1da07ec69dd85c103a4dd8d8e8bc9018">cp_plugin_import_t</a> *<a class="code" href="structcp__plugin__info__t.html#e03a6d473f95a77ad6de9d43610f8d39">imports</a>;
+<a name="l00485"></a>00485 
+<a name="l00493"></a><a class="code" href="structcp__plugin__info__t.html#e466145debd47625f99bbc780e8950ed">00493</a>     <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#e466145debd47625f99bbc780e8950ed">runtime_lib_name</a>;
+<a name="l00494"></a>00494     
+<a name="l00501"></a><a class="code" href="structcp__plugin__info__t.html#3291d0de7ca4bbe510950be556641856">00501</a>     <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__info__t.html#3291d0de7ca4bbe510950be556641856">runtime_funcs_symbol</a>;
+<a name="l00502"></a>00502     
+<a name="l00504"></a><a class="code" href="structcp__plugin__info__t.html#845440eb771d52a4b271bfbd48fcb7ec">00504</a>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structcp__plugin__info__t.html#845440eb771d52a4b271bfbd48fcb7ec">num_ext_points</a>;
+<a name="l00505"></a>00505         
+<a name="l00511"></a><a class="code" href="structcp__plugin__info__t.html#8299ae4ef53289492911a1334494e405">00511</a>         <a class="code" href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424">cp_ext_point_t</a> *<a class="code" href="structcp__plugin__info__t.html#8299ae4ef53289492911a1334494e405">ext_points</a>;
+<a name="l00512"></a>00512         
+<a name="l00514"></a><a class="code" href="structcp__plugin__info__t.html#5774f2b85864891690291909ecbbf819">00514</a>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structcp__plugin__info__t.html#5774f2b85864891690291909ecbbf819">num_extensions</a>;
+<a name="l00515"></a>00515         
+<a name="l00521"></a><a class="code" href="structcp__plugin__info__t.html#2288d4af96da6699b7a2c8b747bd42dc">00521</a>         <a class="code" href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89">cp_extension_t</a> *<a class="code" href="structcp__plugin__info__t.html#2288d4af96da6699b7a2c8b747bd42dc">extensions</a>;
+<a name="l00522"></a>00522 
+<a name="l00523"></a>00523 };
+<a name="l00524"></a>00524 
+<a name="l00530"></a><a class="code" href="structcp__plugin__import__t.html">00530</a> <span class="keyword">struct </span><a class="code" href="group__cTypedefsShorthand.html#g1da07ec69dd85c103a4dd8d8e8bc9018">cp_plugin_import_t</a> {
+<a name="l00531"></a>00531         
+<a name="l00536"></a><a class="code" href="structcp__plugin__import__t.html#29da905aeb4da90dae48b2aa19f5cc62">00536</a>         <span class="keywordtype">char</span> *plugin_id;
+<a name="l00537"></a>00537         
+<a name="l00546"></a><a class="code" href="structcp__plugin__import__t.html#56abfaab87c46691c1ef3ad0df23e864">00546</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__plugin__import__t.html#56abfaab87c46691c1ef3ad0df23e864">version</a>;
+<a name="l00547"></a>00547         
+<a name="l00557"></a><a class="code" href="structcp__plugin__import__t.html#69b1249c974e922ecdd066c43dc91f88">00557</a>         <span class="keywordtype">int</span> <a class="code" href="structcp__plugin__import__t.html#69b1249c974e922ecdd066c43dc91f88">optional</a>;
+<a name="l00558"></a>00558 };
+<a name="l00559"></a>00559 
+<a name="l00566"></a><a class="code" href="structcp__ext__point__t.html">00566</a> <span class="keyword">struct </span><a class="code" href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424">cp_ext_point_t</a> {
+<a name="l00567"></a>00567 
+<a name="l00573"></a><a class="code" href="structcp__ext__point__t.html#e498b24942e6fdd73ce6c22505549680">00573</a>         <a class="code" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a> *<a class="code" href="structcp__ext__point__t.html#e498b24942e6fdd73ce6c22505549680">plugin</a>;
+<a name="l00574"></a>00574         
+<a name="l00580"></a>00580         <span class="keywordtype">char</span> *local_id;
+<a name="l00581"></a>00581         
+<a name="l00587"></a><a class="code" href="structcp__ext__point__t.html#f5351a0143adaf16c64b881aee01d893">00587</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__ext__point__t.html#f5351a0143adaf16c64b881aee01d893">identifier</a>;
+<a name="l00588"></a>00588 
+<a name="l00595"></a><a class="code" href="structcp__ext__point__t.html#5ac083a645d964373f022d03df4849c8">00595</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__ext__point__t.html#5ac083a645d964373f022d03df4849c8">name</a>;
+<a name="l00596"></a>00596         
+<a name="l00603"></a><a class="code" href="structcp__ext__point__t.html#2370171ff78694fa0871fd845ab3ad6f">00603</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__ext__point__t.html#2370171ff78694fa0871fd845ab3ad6f">schema_path</a>;
+<a name="l00604"></a>00604 };
+<a name="l00605"></a>00605 
+<a name="l00611"></a><a class="code" href="structcp__extension__t.html">00611</a> <span class="keyword">struct </span><a class="code" href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89">cp_extension_t</a> {
+<a name="l00612"></a>00612 
+<a name="l00618"></a><a class="code" href="structcp__extension__t.html#e498b24942e6fdd73ce6c22505549680">00618</a>         <a class="code" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a> *<a class="code" href="structcp__extension__t.html#e498b24942e6fdd73ce6c22505549680">plugin</a>;
+<a name="l00619"></a>00619         
+<a name="l00625"></a><a class="code" href="structcp__extension__t.html#9fe304775bea17eeba3c3fd734d1e4bc">00625</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__extension__t.html#9fe304775bea17eeba3c3fd734d1e4bc">ext_point_id</a>;
+<a name="l00626"></a>00626         
+<a name="l00632"></a><a class="code" href="structcp__extension__t.html#eb234b64f623fd6c2bcbbc98bacb99ce">00632</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__extension__t.html#eb234b64f623fd6c2bcbbc98bacb99ce">local_id</a>;
+<a name="l00633"></a>00633 
+<a name="l00639"></a><a class="code" href="structcp__extension__t.html#f5351a0143adaf16c64b881aee01d893">00639</a>     <span class="keywordtype">char</span> *<a class="code" href="structcp__extension__t.html#f5351a0143adaf16c64b881aee01d893">identifier</a>;
+<a name="l00640"></a>00640          
+<a name="l00647"></a><a class="code" href="structcp__extension__t.html#5ac083a645d964373f022d03df4849c8">00647</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__extension__t.html#5ac083a645d964373f022d03df4849c8">name</a>;
+<a name="l00648"></a>00648         
+<a name="l00655"></a><a class="code" href="structcp__extension__t.html#a745fad14a2300fd48e55c33f580f91b">00655</a>         <a class="code" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a> *<a class="code" href="structcp__extension__t.html#a745fad14a2300fd48e55c33f580f91b">configuration</a>;
+<a name="l00656"></a>00656 };
+<a name="l00657"></a>00657 
+<a name="l00667"></a><a class="code" href="structcp__cfg__element__t.html">00667</a> <span class="keyword">struct </span><a class="code" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a> {
+<a name="l00668"></a>00668         
+<a name="l00673"></a><a class="code" href="structcp__cfg__element__t.html#5ac083a645d964373f022d03df4849c8">00673</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__cfg__element__t.html#5ac083a645d964373f022d03df4849c8">name</a>;
+<a name="l00674"></a>00674 
+<a name="l00676"></a><a class="code" href="structcp__cfg__element__t.html#b6eced8675261543cd28efea6c7a0fa4">00676</a>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structcp__cfg__element__t.html#b6eced8675261543cd28efea6c7a0fa4">num_atts</a>;
+<a name="l00677"></a>00677         
+<a name="l00682"></a><a class="code" href="structcp__cfg__element__t.html#719b3d0c1369478044ce59dc2f207c21">00682</a>         <span class="keywordtype">char</span> **<a class="code" href="structcp__cfg__element__t.html#719b3d0c1369478044ce59dc2f207c21">atts</a>;
+<a name="l00683"></a>00683         
+<a name="l00689"></a><a class="code" href="structcp__cfg__element__t.html#4e9aec275e566b978a3ccb4e043d8c61">00689</a>         <span class="keywordtype">char</span> *<a class="code" href="structcp__cfg__element__t.html#4e9aec275e566b978a3ccb4e043d8c61">value</a>;
+<a name="l00690"></a>00690         
+<a name="l00692"></a><a class="code" href="structcp__cfg__element__t.html#8c99879f94f30ed01e0b76847ab11237">00692</a>         <a class="code" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a> *<a class="code" href="structcp__cfg__element__t.html#8c99879f94f30ed01e0b76847ab11237">parent</a>;
+<a name="l00693"></a>00693         
+<a name="l00695"></a><a class="code" href="structcp__cfg__element__t.html#589d64202487f78e3cc30dd2e04c5201">00695</a>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structcp__cfg__element__t.html#589d64202487f78e3cc30dd2e04c5201">index</a>;
+<a name="l00696"></a>00696         
+<a name="l00698"></a><a class="code" href="structcp__cfg__element__t.html#b7c9e81d106b95f54ff71b9096ba5dc6">00698</a>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="structcp__cfg__element__t.html#b7c9e81d106b95f54ff71b9096ba5dc6">num_children</a>;
+<a name="l00699"></a>00699 
+<a name="l00704"></a><a class="code" href="structcp__cfg__element__t.html#3c4e4c4df68a11f898566c3f90bcd534">00704</a>         <a class="code" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a> *<a class="code" href="structcp__cfg__element__t.html#3c4e4c4df68a11f898566c3f90bcd534">children</a>;
+<a name="l00705"></a>00705 };
+<a name="l00706"></a>00706 
+<a name="l00734"></a><a class="code" href="structcp__plugin__runtime__t.html">00734</a> <span class="keyword">struct </span><a class="code" href="group__cTypedefsShorthand.html#gca5d98d242f7c005f04b00bf77d1882e">cp_plugin_runtime_t</a> {
+<a name="l00735"></a>00735 
+<a name="l00753"></a>00753         <span class="keywordtype">void</span> *(*create)(cp_context_t *ctx);
+<a name="l00754"></a>00754 
+<a name="l00775"></a>00775         int (*<a class="code" href="structcp__plugin__runtime__t.html#5a6c64e5d2467d67cf4dd2498639b490">start</a>)(<span class="keywordtype">void</span> *data);
+<a name="l00776"></a>00776         
+<a name="l00800"></a>00800         void (*<a class="code" href="structcp__plugin__runtime__t.html#ede7dc51a6d9f47d0e21445dc952d5d4">stop</a>)(<span class="keywordtype">void</span> *data);
+<a name="l00801"></a>00801 
+<a name="l00814"></a>00814         void (*<a class="code" href="structcp__plugin__runtime__t.html#cc37619ea5a3ff4e39e53b9ce0e7ed4f">destroy</a>)(<span class="keywordtype">void</span> *data);
+<a name="l00815"></a>00815 
+<a name="l00816"></a>00816 };
+<a name="l00817"></a>00817 
+<a name="l00821"></a>00821 <span class="comment">/* ------------------------------------------------------------------------</span>
+<a name="l00822"></a>00822 <span class="comment"> * Function declarations</span>
+<a name="l00823"></a>00823 <span class="comment"> * ----------------------------------------------------------------------*/</span>
+<a name="l00824"></a>00824 
+<a name="l00844"></a>00844 
+<a name="l00851"></a>00851 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="group__cFuncsFrameworkInfo.html#g5783cc2485fb87c487b524c2d0fcd702">cp_get_version</a>(<span class="keywordtype">void</span>) <a class="code" href="group__cDefinesGCCAttributes.html#g97e63f6bd1007545853c6ab4d0271e43">CP_GCC_PURE</a>;
+<a name="l00852"></a>00852 
+<a name="l00860"></a>00860 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> const <span class="keywordtype">char</span> *<a class="code" href="group__cFuncsFrameworkInfo.html#gd44dbf4f97f511f9f4df3f9fdbe6e865">cp_get_host_type</a>(<span class="keywordtype">void</span>) CP_GCC_PURE;
+<a name="l00861"></a>00861 
+<a name="l00874"></a>00874 
+<a name="l00885"></a>00885 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cp_set_fatal_error_handler</a>(<a class="code" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cp_fatal_error_func_t</a> error_handler);
+<a name="l00886"></a>00886 
+<a name="l00902"></a>00902 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cp_init</a>(<span class="keywordtype">void</span>);
+<a name="l00903"></a>00903 
+<a name="l00914"></a>00914 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsInit.html#g8dfbe51a3b7f23368a4ddf0d9987180e">cp_destroy</a>(<span class="keywordtype">void</span>);
+<a name="l00915"></a>00915 
+<a name="l00933"></a>00933 
+<a name="l00947"></a>00947 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_context_t * <a class="code" href="group__cFuncsContext.html#g7d239c4fc07cf7d3095a20900444ad62">cp_create_context</a>(cp_status_t *status);
+<a name="l00948"></a>00948 
+<a name="l00956"></a>00956 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsContext.html#g754ff895992fab0aae81a09c727e5868">cp_destroy_context</a>(cp_context_t *ctx) <a class="code" href="group__cDefinesGCCAttributes.html#gca94f5f75abdc0d1c78572d95305c800">CP_GCC_NONNULL</a>(1);
+<a name="l00957"></a>00957 
+<a name="l00970"></a>00970 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b">cp_register_pcollection</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *dir) CP_GCC_NONNULL(1, 2);
+<a name="l00971"></a>00971 
+<a name="l00981"></a>00981 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsContext.html#g59817fdae1aeb28dbc7d3dcfc5568c15">cp_unregister_pcollection</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *dir) CP_GCC_NONNULL(1, 2);
+<a name="l00982"></a>00982 
+<a name="l00990"></a>00990 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsContext.html#g0473208ccfde69e0c57ec1f2b4789781">cp_unregister_pcollections</a>(cp_context_t *ctx) CP_GCC_NONNULL(1);
+<a name="l00991"></a>00991 
+<a name="l01004"></a>01004 
+<a name="l01020"></a>01020 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsLogging.html#g5f6962ee1b09d60d9b98d25adfd55cff">cp_register_logger</a>(cp_context_t *ctx, <a class="code" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a> logger, <span class="keywordtype">void</span> *user_data, cp_log_severity_t min_severity) CP_GCC_NONNULL(1, 2);
+<a name="l01021"></a>01021 
+<a name="l01028"></a>01028 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsLogging.html#g206e88cf84739ff2a0ee6e6925ca5ed8">cp_unregister_logger</a>(cp_context_t *ctx, <a class="code" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a> logger) CP_GCC_NONNULL(1, 2);
+<a name="l01029"></a>01029 
+<a name="l01037"></a>01037 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsLogging.html#g6227362eb74ed67ad53ec20e40b9b7bf">cp_log</a>(cp_context_t *ctx, cp_log_severity_t severity, const <span class="keywordtype">char</span> *msg) CP_GCC_NONNULL(1, 3);
+<a name="l01038"></a>01038 
+<a name="l01046"></a>01046 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">int</span> <a class="code" href="group__cFuncsLogging.html#g16486c754d76d388e0f4c205668c7187">cp_is_logged</a>(cp_context_t *ctx, cp_log_severity_t severity) CP_GCC_NONNULL(1);
+<a name="l01047"></a>01047 
+<a name="l01059"></a>01059 
+<a name="l01076"></a>01076 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <a class="code" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a> * <a class="code" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cp_load_plugin_descriptor</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *path, cp_status_t *status) CP_GCC_NONNULL(1, 2);
+<a name="l01077"></a>01077 
+<a name="l01094"></a>01094 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsPlugin.html#gc862fd9be2bad2e0dfaafa6216ad34d4">cp_install_plugin</a>(cp_context_t *ctx, <a class="code" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a> *pi) CP_GCC_NONNULL(1, 2);
+<a name="l01095"></a>01095 
+<a name="l01119"></a>01119 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a>(cp_context_t *ctx, <span class="keywordtype">int</span> flags) CP_GCC_NONNULL(1);
+<a name="l01120"></a>01120 
+<a name="l01133"></a>01133 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsPlugin.html#g2456b7740351c2530376ffb3a5ab7d92">cp_start_plugin</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *<span class="keywordtype">id</span>) CP_GCC_NONNULL(1, 2);
+<a name="l01134"></a>01134 
+<a name="l01147"></a>01147 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsPlugin.html#g7bdc861d480c6c9addafbb0f481323fa">cp_stop_plugin</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *<span class="keywordtype">id</span>) CP_GCC_NONNULL(1, 2);
+<a name="l01148"></a>01148 
+<a name="l01154"></a>01154 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsPlugin.html#g4dec7d61518adfa01da3f2892eaea20a">cp_stop_plugins</a>(cp_context_t *ctx) CP_GCC_NONNULL(1);
+<a name="l01155"></a>01155 
+<a name="l01164"></a>01164 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsPlugin.html#g2249552dc67bb7893f81babee4a27454">cp_uninstall_plugin</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *<span class="keywordtype">id</span>) CP_GCC_NONNULL(1, 2);
+<a name="l01165"></a>01165 
+<a name="l01172"></a>01172 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsPlugin.html#g01a607d9ae7f9fdb7e91a1845b0e5e99">cp_uninstall_plugins</a>(cp_context_t *ctx) CP_GCC_NONNULL(1);
+<a name="l01173"></a>01173 
+<a name="l01186"></a>01186 
+<a name="l01200"></a>01200 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <a class="code" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a> * <a class="code" href="group__cFuncsPluginInfo.html#g4aba19886c68b2a3c1508c3b66110c12">cp_get_plugin_info</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *<span class="keywordtype">id</span>, cp_status_t *status) CP_GCC_NONNULL(1);
+<a name="l01201"></a>01201 
+<a name="l01214"></a>01214 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <a class="code" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a> ** <a class="code" href="group__cFuncsPluginInfo.html#g015373cf40c08ea4a346a1bac5656fb1">cp_get_plugins_info</a>(cp_context_t *ctx, cp_status_t *status, <span class="keywordtype">int</span> *num) CP_GCC_NONNULL(1);
+<a name="l01215"></a>01215 
+<a name="l01228"></a>01228 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <a class="code" href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424">cp_ext_point_t</a> ** <a class="code" href="group__cFuncsPluginInfo.html#g5fb5797d8d84e03275070666dc60a02d">cp_get_ext_points_info</a>(cp_context_t *ctx, cp_status_t *status, <span class="keywordtype">int</span> *num) CP_GCC_NONNULL(1);
+<a name="l01229"></a>01229 
+<a name="l01243"></a>01243 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <a class="code" href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89">cp_extension_t</a> ** <a class="code" href="group__cFuncsPluginInfo.html#gc4321531959bb053be7698139b0ae168">cp_get_extensions_info</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *extpt_id, cp_status_t *status, <span class="keywordtype">int</span> *num) CP_GCC_NONNULL(1);
+<a name="l01244"></a>01244 
+<a name="l01255"></a>01255 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cp_release_info</a>(cp_context_t *ctx, <span class="keywordtype">void</span> *info) CP_GCC_NONNULL(1, 2);
+<a name="l01256"></a>01256 
+<a name="l01265"></a>01265 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_plugin_state_t <a class="code" href="group__cFuncsPluginInfo.html#g926489fc366d412cd272ec4bfefe22e5">cp_get_plugin_state</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *<span class="keywordtype">id</span>) CP_GCC_NONNULL(1, 2);
+<a name="l01266"></a>01266 
+<a name="l01280"></a>01280 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsPluginInfo.html#ge9930a241e859e9eb07e36981ef7077a">cp_register_plistener</a>(cp_context_t *ctx, <a class="code" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a> listener, <span class="keywordtype">void</span> *user_data) CP_GCC_NONNULL(1, 2);
+<a name="l01281"></a>01281 
+<a name="l01289"></a>01289 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsPluginInfo.html#g2cd49b8752e8971b569ae3e39b41723e">cp_unregister_plistener</a>(cp_context_t *ctx, <a class="code" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a> listener) CP_GCC_NONNULL(1, 2);
+<a name="l01290"></a>01290 
+<a name="l01304"></a>01304 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <a class="code" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a> * <a class="code" href="group__cFuncsPluginInfo.html#g9868077c72df950607e2698153d593d1">cp_lookup_cfg_element</a>(<a class="code" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a> *base, const <span class="keywordtype">char</span> *path) CP_GCC_PURE CP_GCC_NONNULL(1, 2);
+<a name="l01305"></a>01305 
+<a name="l01322"></a>01322 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">char</span> * <a class="code" href="group__cFuncsPluginInfo.html#g13f5121ab21951d59d3c6b985ed6adcd">cp_lookup_cfg_value</a>(<a class="code" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a> *base, const <span class="keywordtype">char</span> *path) CP_GCC_PURE CP_GCC_NONNULL(1, 2);
+<a name="l01323"></a>01323 
+<a name="l01351"></a>01351 
+<a name="l01365"></a>01365 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035">cp_run_function</a>(cp_context_t *ctx, <a class="code" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cp_run_func_t</a> runfunc) CP_GCC_NONNULL(1, 2);
+<a name="l01366"></a>01366 
+<a name="l01376"></a>01376 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f">cp_run_plugins</a>(cp_context_t *ctx) CP_GCC_NONNULL(1);
+<a name="l01377"></a>01377 
+<a name="l01389"></a>01389 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">int</span> <a class="code" href="group__cFuncsPluginExec.html#g7e212bc93d6588fc09995f310548c929">cp_run_plugins_step</a>(cp_context_t *ctx) CP_GCC_NONNULL(1);
+<a name="l01390"></a>01390 
+<a name="l01405"></a>01405 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsPluginExec.html#g9233fa8a46e408044030d2d767f1fda4">cp_set_context_args</a>(cp_context_t *ctx, <span class="keywordtype">char</span> **argv) CP_GCC_NONNULL(1, 2);
+<a name="l01406"></a>01406 
+<a name="l01418"></a>01418 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">char</span> **<a class="code" href="group__cFuncsPluginExec.html#g08929433446b28f8fce8b8beae0e742a">cp_get_context_args</a>(cp_context_t *ctx, <span class="keywordtype">int</span> *argc) CP_GCC_NONNULL(1);
+<a name="l01419"></a>01419 
+<a name="l01432"></a>01432 
+<a name="l01445"></a>01445 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> cp_status_t <a class="code" href="group__cFuncsSymbols.html#g9d128b52c0ffe2d4215026fe59f9abeb">cp_define_symbol</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *name, <span class="keywordtype">void</span> *ptr) CP_GCC_NONNULL(1, 2, 3);
+<a name="l01446"></a>01446 
+<a name="l01477"></a>01477 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> *<a class="code" href="group__cFuncsSymbols.html#g8bc3b7fcf4f4ed414837f5a3998d46b7">cp_resolve_symbol</a>(cp_context_t *ctx, const <span class="keywordtype">char</span> *<span class="keywordtype">id</span>, const <span class="keywordtype">char</span> *name, cp_status_t *status) CP_GCC_NONNULL(1, 2, 3);
+<a name="l01478"></a>01478 
+<a name="l01488"></a>01488 <a class="code" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a> <span class="keywordtype">void</span> <a class="code" href="group__cFuncsSymbols.html#g150629125a61ac9fa4e2095b0d9c7e57">cp_release_symbol</a>(cp_context_t *ctx, const <span class="keywordtype">void</span> *ptr) CP_GCC_NONNULL(1, 2);
+<a name="l01489"></a>01489 
+<a name="l01493"></a>01493 <span class="preprocessor">#ifdef __cplusplus</span>
+<a name="l01494"></a>01494 <span class="preprocessor"></span>}
+<a name="l01495"></a>01495 <span class="preprocessor">#endif </span><span class="comment">/*__cplusplus*/</span>
+<a name="l01496"></a>01496 
+<a name="l01497"></a>01497 <span class="preprocessor">#endif </span><span class="comment">/*CPLUFF_H_*/</span>
+</pre></div><hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/cpluff_8h.html b/lib/cpluff/doc/reference/c-api/cpluff_8h.html
new file mode 100644
index 0000000000..b6bfb35f6c
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/cpluff_8h.html
@@ -0,0 +1,279 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cpluff.h File Reference</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="files.html"><span>File&nbsp;List</span></a></li>
+    <li><a href="globals.html"><span>Globals</span></a></li>
+  </ul></div>
+<h1>cpluff.h File Reference</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+C-Pluff C API header file. 
+<p>
+The elements declared here constitute the C-Pluff C API. To use the API include this file and link the main program and plug-in runtime libraries with the C-Pluff C library. In addition to local declarations, this file also includes <a class="el" href="cpluffdef_8h.html">cpluffdef.h</a> header file for defines common to C and C++ API. 
+<p>
+
+<p>
+Include dependency graph for cpluff.h:<p><center><img src="cpluff_8h__incl.png" border="0" usemap="#cpluff.h_map" alt=""></center>
+<map name="cpluff.h_map">
+<area href="cpluffdef_8h.html" shape="rect" coords="125,6,219,30" alt="">
+</map>
+
+<p>
+<a href="cpluff_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Data Structures</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Plug-in information structure captures information about a plug-in.  <a href="structcp__plugin__info__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Information about plug-in import.  <a href="structcp__plugin__import__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Extension point structure captures information about an extension point.  <a href="structcp__ext__point__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__extension__t.html">cp_extension_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Extension structure captures information about an extension.  <a href="structcp__extension__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A configuration element contains configuration information for an extension.  <a href="structcp__cfg__element__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Container for plug-in runtime information.  <a href="structcp__plugin__runtime__t.html#_details">More...</a><br></td></tr>
+<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Marks a symbol declaration to be part of the C-Pluff C API.  <a href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cScanFlags.html#g1d4b72334d60f1401e6616da54e4d6f1">CP_SP_UPGRADE</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This flag enables upgrades of installed plug-ins by unloading the old version and installing the new version.  <a href="group__cScanFlags.html#g1d4b72334d60f1401e6616da54e4d6f1"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cScanFlags.html#g72cdcd1181d60fd3caf5d0e0dd59c33c">CP_SP_STOP_ALL_ON_UPGRADE</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This flag causes all plug-ins to be stopped before any plug-ins are to be upgraded.  <a href="group__cScanFlags.html#g72cdcd1181d60fd3caf5d0e0dd59c33c"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cScanFlags.html#gb5996fbc57c7ec3bb538bc80a3ebfc40">CP_SP_STOP_ALL_ON_INSTALL</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This flag causes all plug-ins to be stopped before any plugins are to be installed (also if new version is to be installed as part of an upgrade).  <a href="group__cScanFlags.html#gb5996fbc57c7ec3bb538bc80a3ebfc40"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cScanFlags.html#g7ca04507561932ae293e81c3636768b7">CP_SP_RESTART_ACTIVE</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Setting this flag causes the currently active plug-ins to be restarted after all changes to the plug-ins have been made (if they were stopped).  <a href="group__cScanFlags.html#g7ca04507561932ae293e81c3636768b7"></a><br></td></tr>
+<tr><td colspan="2"><br><h2>Typedefs</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A plug-in context represents the co-operation environment of a set of plug-ins from the perspective of a particular participating plug-in or the perspective of the main program.  <a href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> structure.  <a href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#g1da07ec69dd85c103a4dd8d8e8bc9018">cp_plugin_import_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a> structure.  <a href="group__cTypedefsShorthand.html#g1da07ec69dd85c103a4dd8d8e8bc9018"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424">cp_ext_point_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a> structure.  <a href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__extension__t.html">cp_extension_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89">cp_extension_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__extension__t.html">cp_extension_t</a> structure.  <a href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> structure.  <a href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#gca5d98d242f7c005f04b00bf77d1882e">cp_plugin_runtime_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a> structure.  <a href="group__cTypedefsShorthand.html#gca5d98d242f7c005f04b00bf77d1882e"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef enum <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#g53b128f964c24169c758a0c60248d602">cp_status_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for cp_status_t enumeration.  <a href="group__cTypedefsShorthand.html#g53b128f964c24169c758a0c60248d602"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef enum <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#g026780097ccf13e9896f2d4759aa642e">cp_plugin_state_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for cp_plugin_state_t enumeration.  <a href="group__cTypedefsShorthand.html#g026780097ccf13e9896f2d4759aa642e"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef enum <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#gfa3a21d1af3332cab04867d6f1b0b076">cp_log_severity_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for cp_log_severity_t enumeration.  <a href="group__cTypedefsShorthand.html#gfa3a21d1af3332cab04867d6f1b0b076"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef void(*)&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a> (const char *plugin_id, <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> old_state, <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> new_state, void *user_data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A listener function called synchronously after a plugin state change.  <a href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef void(*)&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a> (<a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> severity, const char *msg, const char *apid, void *user_data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A logger function called to log selected plug-in framework messages.  <a href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef void(*)&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cp_fatal_error_func_t</a> (const char *msg)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A fatal error handler for handling unrecoverable errors.  <a href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef int(*)&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cp_run_func_t</a> (void *plugin_data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A run function registered by a plug-in to perform work.  <a href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034"></a><br></td></tr>
+<tr><td colspan="2"><br><h2>Enumerations</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> { <br>
+&nbsp;&nbsp;<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> =  0, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950">CP_ERR_RESOURCE</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da6418acb9f17c3a00ea350684bff9782e">CP_ERR_UNKNOWN</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da2993572d373d8cc61f9655c10fbeefa5">CP_ERR_IO</a>, 
+<br>
+&nbsp;&nbsp;<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dadc486f602f89493e882cde6a364de0b7">CP_ERR_MALFORMED</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dab07cfdc96a5dbc3a3e359bae2534c9d2">CP_ERR_CONFLICT</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da068a07ac79fdc33dc0c47d14c37005f6">CP_ERR_DEPENDENCY</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dae9eb8fc6b508a70eae974760d8be07aa">CP_ERR_RUNTIME</a>
+<br>
+ }</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An enumeration of status codes returned by API functions.  <a href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> { <br>
+&nbsp;&nbsp;<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325290eacd4f02fb7d65eaf68f7251a99689">CP_PLUGIN_UNINSTALLED</a>, 
+<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32521c91e4bef84a1d924456fb268a1d848b">CP_PLUGIN_INSTALLED</a>, 
+<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325275596c790e344583d117d3c6bb4252bd">CP_PLUGIN_RESOLVED</a>, 
+<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32522c6ca0c8d90c3acb01e336ce1711540c">CP_PLUGIN_STARTING</a>, 
+<br>
+&nbsp;&nbsp;<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32525aafd09bec81bb2bedfd7bfc8643051c">CP_PLUGIN_STOPPING</a>, 
+<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b3252953ad85aee24006f4a5079bfca73eb9f">CP_PLUGIN_ACTIVE</a>
+<br>
+ }</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An enumeration of possible plug-in states.  <a href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> { <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb22e3ccb1789e1f0ea3b35e1682fe8af8">CP_LOG_DEBUG</a>, 
+<a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebcdb069d62e546b005ae6a81e6cdb0333">CP_LOG_INFO</a>, 
+<a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb26a8a8c987042689e5018e481d235ee0">CP_LOG_WARNING</a>, 
+<a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebd99d2bd1dbae181f9a41e90e6bf8d14e">CP_LOG_ERROR</a>
+ }</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An enumeration of possible message severities for framework logging.  <a href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">More...</a><br></td></tr>
+<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsFrameworkInfo.html#g5783cc2485fb87c487b524c2d0fcd702">cp_get_version</a> (void)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the release version string of the linked in C-Pluff implementation.  <a href="group__cFuncsFrameworkInfo.html#g5783cc2485fb87c487b524c2d0fcd702"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsFrameworkInfo.html#gd44dbf4f97f511f9f4df3f9fdbe6e865">cp_get_host_type</a> (void)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the canonical host type associated with the linked in C-Pluff implementation.  <a href="group__cFuncsFrameworkInfo.html#gd44dbf4f97f511f9f4df3f9fdbe6e865"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cp_set_fatal_error_handler</a> (<a class="el" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cp_fatal_error_func_t</a> error_handler)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Sets the fatal error handler called on non-recoverable errors.  <a href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cp_init</a> (void)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Initializes the plug-in framework.  <a href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsInit.html#g8dfbe51a3b7f23368a4ddf0d9987180e">cp_destroy</a> (void)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Destroys the plug-in framework and releases the resources used by it.  <a href="group__cFuncsInit.html#g8dfbe51a3b7f23368a4ddf0d9987180e"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g7d239c4fc07cf7d3095a20900444ad62">cp_create_context</a> (<a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Creates a new plug-in context which can be used as a container for plug-ins.  <a href="group__cFuncsContext.html#g7d239c4fc07cf7d3095a20900444ad62"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g754ff895992fab0aae81a09c727e5868">cp_destroy_context</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Destroys the specified plug-in context and releases the associated resources.  <a href="group__cFuncsContext.html#g754ff895992fab0aae81a09c727e5868"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b">cp_register_pcollection</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *dir)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Registers a plug-in collection with a plug-in context.  <a href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g59817fdae1aeb28dbc7d3dcfc5568c15">cp_unregister_pcollection</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *dir)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Unregisters a previously registered plug-in collection from a plug-in context.  <a href="group__cFuncsContext.html#g59817fdae1aeb28dbc7d3dcfc5568c15"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g0473208ccfde69e0c57ec1f2b4789781">cp_unregister_pcollections</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Unregisters all plug-in collections from a plug-in context.  <a href="group__cFuncsContext.html#g0473208ccfde69e0c57ec1f2b4789781"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsLogging.html#g5f6962ee1b09d60d9b98d25adfd55cff">cp_register_logger</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a> logger, void *user_data, <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> min_severity)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Registers a logger with a plug-in context or updates the settings of a registered logger.  <a href="group__cFuncsLogging.html#g5f6962ee1b09d60d9b98d25adfd55cff"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsLogging.html#g206e88cf84739ff2a0ee6e6925ca5ed8">cp_unregister_logger</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a> logger)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Removes a logger registration.  <a href="group__cFuncsLogging.html#g206e88cf84739ff2a0ee6e6925ca5ed8"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsLogging.html#g6227362eb74ed67ad53ec20e40b9b7bf">cp_log</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> severity, const char *msg)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Emits a new log message.  <a href="group__cFuncsLogging.html#g6227362eb74ed67ad53ec20e40b9b7bf"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsLogging.html#g16486c754d76d388e0f4c205668c7187">cp_is_logged</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> severity)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns whether a message of the specified severity would get logged.  <a href="group__cFuncsLogging.html#g16486c754d76d388e0f4c205668c7187"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cp_load_plugin_descriptor</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *path, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Loads a plug-in descriptor from the specified plug-in installation path and returns information about the plug-in.  <a href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#gc862fd9be2bad2e0dfaafa6216ad34d4">cp_install_plugin</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *pi)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Installs the plug-in described by the specified plug-in information structure to the specified plug-in context.  <a href="group__cFuncsPlugin.html#gc862fd9be2bad2e0dfaafa6216ad34d4"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, int flags)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Scans for plug-ins in the registered plug-in directories, installing new plug-ins and upgrading installed plug-ins.  <a href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g2456b7740351c2530376ffb3a5ab7d92">cp_start_plugin</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Starts a plug-in.  <a href="group__cFuncsPlugin.html#g2456b7740351c2530376ffb3a5ab7d92"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g7bdc861d480c6c9addafbb0f481323fa">cp_stop_plugin</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Stops a plug-in.  <a href="group__cFuncsPlugin.html#g7bdc861d480c6c9addafbb0f481323fa"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g4dec7d61518adfa01da3f2892eaea20a">cp_stop_plugins</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Stops all active plug-ins.  <a href="group__cFuncsPlugin.html#g4dec7d61518adfa01da3f2892eaea20a"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g2249552dc67bb7893f81babee4a27454">cp_uninstall_plugin</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Uninstalls the specified plug-in.  <a href="group__cFuncsPlugin.html#g2249552dc67bb7893f81babee4a27454"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g01a607d9ae7f9fdb7e91a1845b0e5e99">cp_uninstall_plugins</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Uninstalls all plug-ins.  <a href="group__cFuncsPlugin.html#g01a607d9ae7f9fdb7e91a1845b0e5e99"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g4aba19886c68b2a3c1508c3b66110c12">cp_get_plugin_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns static information about the specified plug-in.  <a href="group__cFuncsPluginInfo.html#g4aba19886c68b2a3c1508c3b66110c12"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> **&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g015373cf40c08ea4a346a1bac5656fb1">cp_get_plugins_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status, int *num)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns static information about the installed plug-ins.  <a href="group__cFuncsPluginInfo.html#g015373cf40c08ea4a346a1bac5656fb1"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a> **&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g5fb5797d8d84e03275070666dc60a02d">cp_get_ext_points_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status, int *num)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns static information about the currently installed extension points.  <a href="group__cFuncsPluginInfo.html#g5fb5797d8d84e03275070666dc60a02d"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__extension__t.html">cp_extension_t</a> **&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#gc4321531959bb053be7698139b0ae168">cp_get_extensions_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *extpt_id, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status, int *num)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns static information about the currently installed extension points.  <a href="group__cFuncsPluginInfo.html#gc4321531959bb053be7698139b0ae168"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cp_release_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, void *info)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Releases a previously obtained reference counted information object.  <a href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g926489fc366d412cd272ec4bfefe22e5">cp_get_plugin_state</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the current state of the specified plug-in.  <a href="group__cFuncsPluginInfo.html#g926489fc366d412cd272ec4bfefe22e5"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#ge9930a241e859e9eb07e36981ef7077a">cp_register_plistener</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a> listener, void *user_data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Registers a plug-in listener with a plug-in context.  <a href="group__cFuncsPluginInfo.html#ge9930a241e859e9eb07e36981ef7077a"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g2cd49b8752e8971b569ae3e39b41723e">cp_unregister_plistener</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a> listener)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Removes a plug-in listener from a plug-in context.  <a href="group__cFuncsPluginInfo.html#g2cd49b8752e8971b569ae3e39b41723e"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g9868077c72df950607e2698153d593d1">cp_lookup_cfg_element</a> (<a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *base, const char *path)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Traverses a configuration element tree and returns the specified element.  <a href="group__cFuncsPluginInfo.html#g9868077c72df950607e2698153d593d1"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g13f5121ab21951d59d3c6b985ed6adcd">cp_lookup_cfg_value</a> (<a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *base, const char *path)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Traverses a configuration element tree and returns the value of the specified element or attribute.  <a href="group__cFuncsPluginInfo.html#g13f5121ab21951d59d3c6b985ed6adcd"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035">cp_run_function</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cp_run_func_t</a> runfunc)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Registers a new run function.  <a href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f">cp_run_plugins</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Runs the started plug-ins as long as there is something to run.  <a href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g7e212bc93d6588fc09995f310548c929">cp_run_plugins_step</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Runs one registered run function.  <a href="group__cFuncsPluginExec.html#g7e212bc93d6588fc09995f310548c929"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g9233fa8a46e408044030d2d767f1fda4">cp_set_context_args</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, char **argv)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Sets startup arguments for the specified plug-in context.  <a href="group__cFuncsPluginExec.html#g9233fa8a46e408044030d2d767f1fda4"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char **&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g08929433446b28f8fce8b8beae0e742a">cp_get_context_args</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, int *argc)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the startup arguments associated with the specified plug-in context.  <a href="group__cFuncsPluginExec.html#g08929433446b28f8fce8b8beae0e742a"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsSymbols.html#g9d128b52c0ffe2d4215026fe59f9abeb">cp_define_symbol</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *name, void *ptr)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Defines a context specific symbol.  <a href="group__cFuncsSymbols.html#g9d128b52c0ffe2d4215026fe59f9abeb"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsSymbols.html#g8bc3b7fcf4f4ed414837f5a3998d46b7">cp_resolve_symbol</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id, const char *name, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Resolves a symbol provided by the specified plug-in.  <a href="group__cFuncsSymbols.html#g8bc3b7fcf4f4ed414837f5a3998d46b7"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsSymbols.html#g150629125a61ac9fa4e2095b0d9c7e57">cp_release_symbol</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const void *ptr)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Releases a previously obtained symbol.  <a href="group__cFuncsSymbols.html#g150629125a61ac9fa4e2095b0d9c7e57"></a><br></td></tr>
+</table>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
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+base referer
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new file mode 100644
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cpluffdef.h Source File</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="files.html"><span>File&nbsp;List</span></a></li>
+    <li><a href="globals.html"><span>Globals</span></a></li>
+  </ul></div>
+<h1>cpluffdef.h</h1><a href="cpluffdef_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*-------------------------------------------------------------------------</span>
+<a name="l00002"></a>00002 <span class="comment"> * C-Pluff, a plug-in framework for C</span>
+<a name="l00003"></a>00003 <span class="comment"> * Copyright 2007 Johannes Lehtinen</span>
+<a name="l00004"></a>00004 <span class="comment"> * </span>
+<a name="l00005"></a>00005 <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a</span>
+<a name="l00006"></a>00006 <span class="comment"> * copy of this software and associated documentation files (the "Software"),</span>
+<a name="l00007"></a>00007 <span class="comment"> * to deal in the Software without restriction, including without limitation</span>
+<a name="l00008"></a>00008 <span class="comment"> * the rights to use, copy, modify, merge, publish, distribute, sublicense,</span>
+<a name="l00009"></a>00009 <span class="comment"> * and/or sell copies of the Software, and to permit persons to whom the</span>
+<a name="l00010"></a>00010 <span class="comment"> * Software is furnished to do so, subject to the following conditions:</span>
+<a name="l00011"></a>00011 <span class="comment"> *</span>
+<a name="l00012"></a>00012 <span class="comment"> * The above copyright notice and this permission notice shall be included</span>
+<a name="l00013"></a>00013 <span class="comment"> * in all copies or substantial portions of the Software.</span>
+<a name="l00014"></a>00014 <span class="comment"> *</span>
+<a name="l00015"></a>00015 <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS</span>
+<a name="l00016"></a>00016 <span class="comment"> * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF</span>
+<a name="l00017"></a>00017 <span class="comment"> * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.</span>
+<a name="l00018"></a>00018 <span class="comment"> * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY</span>
+<a name="l00019"></a>00019 <span class="comment"> * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,</span>
+<a name="l00020"></a>00020 <span class="comment"> * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE</span>
+<a name="l00021"></a>00021 <span class="comment"> * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.</span>
+<a name="l00022"></a>00022 <span class="comment"> *-----------------------------------------------------------------------*/</span>
+<a name="l00023"></a>00023 
+<a name="l00030"></a>00030 <span class="preprocessor">#ifndef CPLUFFDEF_H_</span>
+<a name="l00031"></a>00031 <span class="preprocessor"></span><span class="preprocessor">#define CPLUFFDEF_H_</span>
+<a name="l00032"></a>00032 <span class="preprocessor"></span>
+<a name="l00033"></a>00033 
+<a name="l00034"></a>00034 <span class="comment">/* ------------------------------------------------------------------------</span>
+<a name="l00035"></a>00035 <span class="comment"> * Version information</span>
+<a name="l00036"></a>00036 <span class="comment"> * ----------------------------------------------------------------------*/</span>
+<a name="l00037"></a>00037 
+<a name="l00047"></a>00047 
+<a name="l00053"></a><a class="code" href="group__versionInfo.html#gec8f38d724eaff6c28e96f355e0a6a85">00053</a> <span class="preprocessor">#define CP_VERSION "0.1.3"</span>
+<a name="l00054"></a>00054 <span class="preprocessor"></span>
+<a name="l00059"></a><a class="code" href="group__versionInfo.html#gc02132b57a51a1c26ff6fb11dc046c04">00059</a> <span class="preprocessor">#define CP_VERSION_MAJOR 0</span>
+<a name="l00060"></a>00060 <span class="preprocessor"></span>
+<a name="l00065"></a><a class="code" href="group__versionInfo.html#g015d989acd6a013e84ea8696953172a8">00065</a> <span class="preprocessor">#define CP_VERSION_MINOR 1</span>
+<a name="l00066"></a>00066 <span class="preprocessor"></span>
+<a name="l00070"></a>00070 <span class="comment">/* ------------------------------------------------------------------------</span>
+<a name="l00071"></a>00071 <span class="comment"> * Symbol visibility</span>
+<a name="l00072"></a>00072 <span class="comment"> * ----------------------------------------------------------------------*/</span>
+<a name="l00073"></a>00073 
+<a name="l00102"></a>00102 
+<a name="l00137"></a>00137 <span class="preprocessor">#if defined(_WIN32)</span>
+<a name="l00138"></a>00138 <span class="preprocessor"></span><span class="preprocessor">#  define CP_EXPORT __declspec(dllexport)</span>
+<a name="l00139"></a>00139 <span class="preprocessor"></span><span class="preprocessor">#  define CP_IMPORT extern __declspec(dllimport)</span>
+<a name="l00140"></a>00140 <span class="preprocessor"></span><span class="preprocessor">#  define CP_HIDDEN</span>
+<a name="l00141"></a>00141 <span class="preprocessor"></span><span class="preprocessor">#elif defined(__GNUC__) &amp;&amp; (__GNUC__ &gt; 3 || (__GNUC__ == 3 &amp;&amp; __GNUC_MINOR__ &gt;= 3))</span>
+<a name="l00142"></a>00142 <span class="preprocessor"></span><span class="preprocessor">#  define CP_EXPORT</span>
+<a name="l00143"></a>00143 <span class="preprocessor"></span><span class="preprocessor">#  define CP_IMPORT extern</span>
+<a name="l00144"></a>00144 <span class="preprocessor"></span><span class="preprocessor">#  define CP_HIDDEN __attribute__ ((visibility ("hidden")))</span>
+<a name="l00145"></a>00145 <span class="preprocessor"></span><span class="preprocessor">#else</span>
+<a name="l00146"></a><a class="code" href="group__symbolVisibility.html#ga2e3768d73167e12c2330e4b96bcbd70">00146</a> <span class="preprocessor"></span><span class="preprocessor">#  define CP_EXPORT</span>
+<a name="l00147"></a><a class="code" href="group__symbolVisibility.html#gb44eb8224723b45a1c909177bdd7bc32">00147</a> <span class="preprocessor"></span><span class="preprocessor">#  define CP_IMPORT extern</span>
+<a name="l00148"></a><a class="code" href="group__symbolVisibility.html#gf58571664980e1a0d2b0bee413296492">00148</a> <span class="preprocessor"></span><span class="preprocessor">#  define CP_HIDDEN</span>
+<a name="l00149"></a>00149 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
+<a name="l00150"></a>00150 <span class="preprocessor"></span>
+<a name="l00154"></a>00154 <span class="comment">/* ------------------------------------------------------------------------</span>
+<a name="l00155"></a>00155 <span class="comment"> * GCC attributes</span>
+<a name="l00156"></a>00156 <span class="comment"> * ----------------------------------------------------------------------*/</span>
+<a name="l00157"></a>00157 
+<a name="l00168"></a>00168 
+<a name="l00187"></a>00187 <span class="preprocessor">#if __GNUC__ &gt; 2 || (__GNUC__ == 2 &amp;&amp; __GNUC_MINOR__ &gt;= 96)</span>
+<a name="l00188"></a>00188 <span class="preprocessor"></span><span class="preprocessor">#define CP_GCC_PURE __attribute__((pure))</span>
+<a name="l00189"></a>00189 <span class="preprocessor"></span><span class="preprocessor">#else</span>
+<a name="l00190"></a><a class="code" href="group__cDefinesGCCAttributes.html#g97e63f6bd1007545853c6ab4d0271e43">00190</a> <span class="preprocessor"></span><span class="preprocessor">#define CP_GCC_PURE</span>
+<a name="l00191"></a>00191 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
+<a name="l00192"></a>00192 <span class="preprocessor"></span><span class="preprocessor">#if __GNUC__ &gt; 3 || (__GNUC__ == 3 &amp;&amp; __GNUC_MINOR__ &gt;= 3)</span>
+<a name="l00193"></a>00193 <span class="preprocessor"></span><span class="preprocessor">#define CP_GCC_NONNULL(...) __attribute__((nonnull (__VA_ARGS__)))</span>
+<a name="l00194"></a>00194 <span class="preprocessor"></span><span class="preprocessor">#else</span>
+<a name="l00195"></a><a class="code" href="group__cDefinesGCCAttributes.html#gca94f5f75abdc0d1c78572d95305c800">00195</a> <span class="preprocessor"></span><span class="preprocessor">#define CP_GCC_NONNULL(...)</span>
+<a name="l00196"></a>00196 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
+<a name="l00197"></a>00197 <span class="preprocessor"></span>
+<a name="l00200"></a>00200 <span class="preprocessor">#endif </span><span class="comment">/*CPLUFFDEF_H_*/</span>
+</pre></div><hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/cpluffdef_8h.html b/lib/cpluff/doc/reference/c-api/cpluffdef_8h.html
new file mode 100644
index 0000000000..9d26fa883d
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/cpluffdef_8h.html
@@ -0,0 +1,71 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cpluffdef.h File Reference</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="files.html"><span>File&nbsp;List</span></a></li>
+    <li><a href="globals.html"><span>Globals</span></a></li>
+  </ul></div>
+<h1>cpluffdef.h File Reference</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+Common defines shared by C-Pluff C and C++ APIs. 
+<p>
+This file is automatically included by the top level C and C++ API header files. There should be no need to include it explicitly. 
+<p>
+
+<p>
+This graph shows which files directly or indirectly include this file:<p><center><img src="cpluffdef_8h__dep__incl.png" border="0" usemap="#cpluffdef.hdep_map" alt=""></center>
+<map name="cpluffdef.hdep_map">
+<area href="cpluff_8h.html" shape="rect" coords="147,6,219,30" alt="">
+</map>
+
+<p>
+<a href="cpluffdef_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__versionInfo.html#gec8f38d724eaff6c28e96f355e0a6a85">CP_VERSION</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The C-Pluff release version string.  <a href="group__versionInfo.html#gec8f38d724eaff6c28e96f355e0a6a85"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__versionInfo.html#gc02132b57a51a1c26ff6fb11dc046c04">CP_VERSION_MAJOR</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The major version number component of the release version.  <a href="group__versionInfo.html#gc02132b57a51a1c26ff6fb11dc046c04"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__versionInfo.html#g015d989acd6a013e84ea8696953172a8">CP_VERSION_MINOR</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The minor version number component of the release version.  <a href="group__versionInfo.html#g015d989acd6a013e84ea8696953172a8"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__symbolVisibility.html#ga2e3768d73167e12c2330e4b96bcbd70">CP_EXPORT</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Declares a symbol to be exported for inter-module usage.  <a href="group__symbolVisibility.html#ga2e3768d73167e12c2330e4b96bcbd70"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__symbolVisibility.html#gb44eb8224723b45a1c909177bdd7bc32">CP_IMPORT</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Declares a symbol to be imported from another module.  <a href="group__symbolVisibility.html#gb44eb8224723b45a1c909177bdd7bc32"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__symbolVisibility.html#gf58571664980e1a0d2b0bee413296492">CP_HIDDEN</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Declares a symbol hidden from other modules.  <a href="group__symbolVisibility.html#gf58571664980e1a0d2b0bee413296492"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cDefinesGCCAttributes.html#g97e63f6bd1007545853c6ab4d0271e43">CP_GCC_PURE</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Declares a function as pure function having no side effects.  <a href="group__cDefinesGCCAttributes.html#g97e63f6bd1007545853c6ab4d0271e43"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cDefinesGCCAttributes.html#gca94f5f75abdc0d1c78572d95305c800">CP_GCC_NONNULL</a>(...)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Specifies that some pointer arguments to a function should have non-NULL values.  <a href="group__cDefinesGCCAttributes.html#gca94f5f75abdc0d1c78572d95305c800"></a><br></td></tr>
+</table>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
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+
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+P.generated-by { font-size: smaller; font-style: italic; text-align: right; }
diff --git a/lib/cpluff/doc/reference/c-api/doxygen.png b/lib/cpluff/doc/reference/c-api/doxygen.png
new file mode 100644
index 0000000000..f0a274bbaf
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+++ b/lib/cpluff/doc/reference/c-api/doxygen.png
diff --git a/lib/cpluff/doc/reference/c-api/files.html b/lib/cpluff/doc/reference/c-api/files.html
new file mode 100644
index 0000000000..8866d86ed0
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/files.html
@@ -0,0 +1,34 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: File Index</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li id="current"><a href="files.html"><span>File&nbsp;List</span></a></li>
+    <li><a href="globals.html"><span>Globals</span></a></li>
+  </ul></div>
+<h1>C-Pluff C API File List</h1>Here is a list of all documented files with brief descriptions:<table>
+  <tr><td class="indexkey"><a class="el" href="cpluff_8h.html">cpluff.h</a> <a href="cpluff_8h-source.html">[code]</a></td><td class="indexvalue">C-Pluff C API header file </td></tr>
+  <tr><td class="indexkey"><a class="el" href="cpluffdef_8h.html">cpluffdef.h</a> <a href="cpluffdef_8h-source.html">[code]</a></td><td class="indexvalue">Common defines shared by C-Pluff C and C++ APIs </td></tr>
+</table>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/functions.html b/lib/cpluff/doc/reference/c-api/functions.html
new file mode 100644
index 0000000000..7c05490642
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/functions.html
@@ -0,0 +1,155 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Data Fields</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="functions.html"><span>Data&nbsp;Fields</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li id="current"><a href="functions.html"><span>All</span></a></li>
+    <li><a href="functions_vars.html"><span>Variables</span></a></li>
+  </ul>
+</div>
+<div class="tabs">
+  <ul>
+    <li><a href="#index_a"><span>a</span></a></li>
+    <li><a href="#index_c"><span>c</span></a></li>
+    <li><a href="#index_d"><span>d</span></a></li>
+    <li><a href="#index_e"><span>e</span></a></li>
+    <li><a href="#index_i"><span>i</span></a></li>
+    <li><a href="#index_l"><span>l</span></a></li>
+    <li><a href="#index_n"><span>n</span></a></li>
+    <li><a href="#index_o"><span>o</span></a></li>
+    <li><a href="#index_p"><span>p</span></a></li>
+    <li><a href="#index_r"><span>r</span></a></li>
+    <li><a href="#index_s"><span>s</span></a></li>
+    <li><a href="#index_v"><span>v</span></a></li>
+  </ul>
+</div>
+
+<p>
+Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:
+<p>
+<h3><a class="anchor" name="index_a">- a -</a></h3><ul>
+<li>abi_bw_compatibility
+: <a class="el" href="structcp__plugin__info__t.html#80147b4cbaeac68ad7a02dfe9c732e43">cp_plugin_info_t</a>
+<li>api_bw_compatibility
+: <a class="el" href="structcp__plugin__info__t.html#a0db42bb2a075c5804c0aeecfab567d8">cp_plugin_info_t</a>
+<li>atts
+: <a class="el" href="structcp__cfg__element__t.html#719b3d0c1369478044ce59dc2f207c21">cp_cfg_element_t</a>
+</ul>
+<h3><a class="anchor" name="index_c">- c -</a></h3><ul>
+<li>children
+: <a class="el" href="structcp__cfg__element__t.html#3c4e4c4df68a11f898566c3f90bcd534">cp_cfg_element_t</a>
+<li>configuration
+: <a class="el" href="structcp__extension__t.html#a745fad14a2300fd48e55c33f580f91b">cp_extension_t</a>
+<li>create
+: <a class="el" href="structcp__plugin__runtime__t.html#f193bb8481e4b6aeab275fa5908a9af9">cp_plugin_runtime_t</a>
+</ul>
+<h3><a class="anchor" name="index_d">- d -</a></h3><ul>
+<li>destroy
+: <a class="el" href="structcp__plugin__runtime__t.html#cc37619ea5a3ff4e39e53b9ce0e7ed4f">cp_plugin_runtime_t</a>
+</ul>
+<h3><a class="anchor" name="index_e">- e -</a></h3><ul>
+<li>ext_point_id
+: <a class="el" href="structcp__extension__t.html#9fe304775bea17eeba3c3fd734d1e4bc">cp_extension_t</a>
+<li>ext_points
+: <a class="el" href="structcp__plugin__info__t.html#8299ae4ef53289492911a1334494e405">cp_plugin_info_t</a>
+<li>extensions
+: <a class="el" href="structcp__plugin__info__t.html#2288d4af96da6699b7a2c8b747bd42dc">cp_plugin_info_t</a>
+</ul>
+<h3><a class="anchor" name="index_i">- i -</a></h3><ul>
+<li>identifier
+: <a class="el" href="structcp__plugin__info__t.html#f5351a0143adaf16c64b881aee01d893">cp_plugin_info_t</a>
+, <a class="el" href="structcp__extension__t.html#f5351a0143adaf16c64b881aee01d893">cp_extension_t</a>
+, <a class="el" href="structcp__ext__point__t.html#f5351a0143adaf16c64b881aee01d893">cp_ext_point_t</a>
+<li>imports
+: <a class="el" href="structcp__plugin__info__t.html#e03a6d473f95a77ad6de9d43610f8d39">cp_plugin_info_t</a>
+<li>index
+: <a class="el" href="structcp__cfg__element__t.html#589d64202487f78e3cc30dd2e04c5201">cp_cfg_element_t</a>
+</ul>
+<h3><a class="anchor" name="index_l">- l -</a></h3><ul>
+<li>local_id
+: <a class="el" href="structcp__extension__t.html#eb234b64f623fd6c2bcbbc98bacb99ce">cp_extension_t</a>
+</ul>
+<h3><a class="anchor" name="index_n">- n -</a></h3><ul>
+<li>name
+: <a class="el" href="structcp__plugin__info__t.html#5ac083a645d964373f022d03df4849c8">cp_plugin_info_t</a>
+, <a class="el" href="structcp__ext__point__t.html#5ac083a645d964373f022d03df4849c8">cp_ext_point_t</a>
+, <a class="el" href="structcp__extension__t.html#5ac083a645d964373f022d03df4849c8">cp_extension_t</a>
+, <a class="el" href="structcp__cfg__element__t.html#5ac083a645d964373f022d03df4849c8">cp_cfg_element_t</a>
+<li>num_atts
+: <a class="el" href="structcp__cfg__element__t.html#b6eced8675261543cd28efea6c7a0fa4">cp_cfg_element_t</a>
+<li>num_children
+: <a class="el" href="structcp__cfg__element__t.html#b7c9e81d106b95f54ff71b9096ba5dc6">cp_cfg_element_t</a>
+<li>num_ext_points
+: <a class="el" href="structcp__plugin__info__t.html#845440eb771d52a4b271bfbd48fcb7ec">cp_plugin_info_t</a>
+<li>num_extensions
+: <a class="el" href="structcp__plugin__info__t.html#5774f2b85864891690291909ecbbf819">cp_plugin_info_t</a>
+<li>num_imports
+: <a class="el" href="structcp__plugin__info__t.html#bca19d2e4af3752ceb056d638321b894">cp_plugin_info_t</a>
+</ul>
+<h3><a class="anchor" name="index_o">- o -</a></h3><ul>
+<li>optional
+: <a class="el" href="structcp__plugin__import__t.html#69b1249c974e922ecdd066c43dc91f88">cp_plugin_import_t</a>
+</ul>
+<h3><a class="anchor" name="index_p">- p -</a></h3><ul>
+<li>parent
+: <a class="el" href="structcp__cfg__element__t.html#8c99879f94f30ed01e0b76847ab11237">cp_cfg_element_t</a>
+<li>plugin
+: <a class="el" href="structcp__extension__t.html#e498b24942e6fdd73ce6c22505549680">cp_extension_t</a>
+, <a class="el" href="structcp__ext__point__t.html#e498b24942e6fdd73ce6c22505549680">cp_ext_point_t</a>
+<li>plugin_id
+: <a class="el" href="structcp__plugin__import__t.html#29da905aeb4da90dae48b2aa19f5cc62">cp_plugin_import_t</a>
+<li>plugin_path
+: <a class="el" href="structcp__plugin__info__t.html#bfb5abdafe1c5db02dcd2922b32be4e6">cp_plugin_info_t</a>
+<li>provider_name
+: <a class="el" href="structcp__plugin__info__t.html#8bf76789248b4737d6a9a1175ceadca5">cp_plugin_info_t</a>
+</ul>
+<h3><a class="anchor" name="index_r">- r -</a></h3><ul>
+<li>req_cpluff_version
+: <a class="el" href="structcp__plugin__info__t.html#8b1942a723f6a68c9afad9e52b7e78d1">cp_plugin_info_t</a>
+<li>runtime_funcs_symbol
+: <a class="el" href="structcp__plugin__info__t.html#3291d0de7ca4bbe510950be556641856">cp_plugin_info_t</a>
+<li>runtime_lib_name
+: <a class="el" href="structcp__plugin__info__t.html#e466145debd47625f99bbc780e8950ed">cp_plugin_info_t</a>
+</ul>
+<h3><a class="anchor" name="index_s">- s -</a></h3><ul>
+<li>schema_path
+: <a class="el" href="structcp__ext__point__t.html#2370171ff78694fa0871fd845ab3ad6f">cp_ext_point_t</a>
+<li>start
+: <a class="el" href="structcp__plugin__runtime__t.html#5a6c64e5d2467d67cf4dd2498639b490">cp_plugin_runtime_t</a>
+<li>stop
+: <a class="el" href="structcp__plugin__runtime__t.html#ede7dc51a6d9f47d0e21445dc952d5d4">cp_plugin_runtime_t</a>
+</ul>
+<h3><a class="anchor" name="index_v">- v -</a></h3><ul>
+<li>value
+: <a class="el" href="structcp__cfg__element__t.html#4e9aec275e566b978a3ccb4e043d8c61">cp_cfg_element_t</a>
+<li>version
+: <a class="el" href="structcp__plugin__info__t.html#56abfaab87c46691c1ef3ad0df23e864">cp_plugin_info_t</a>
+, <a class="el" href="structcp__plugin__import__t.html#56abfaab87c46691c1ef3ad0df23e864">cp_plugin_import_t</a>
+</ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/functions_vars.html b/lib/cpluff/doc/reference/c-api/functions_vars.html
new file mode 100644
index 0000000000..139601988e
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/functions_vars.html
@@ -0,0 +1,155 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Data Fields - Variables</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="functions.html"><span>Data&nbsp;Fields</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="functions.html"><span>All</span></a></li>
+    <li id="current"><a href="functions_vars.html"><span>Variables</span></a></li>
+  </ul>
+</div>
+<div class="tabs">
+  <ul>
+    <li><a href="#index_a"><span>a</span></a></li>
+    <li><a href="#index_c"><span>c</span></a></li>
+    <li><a href="#index_d"><span>d</span></a></li>
+    <li><a href="#index_e"><span>e</span></a></li>
+    <li><a href="#index_i"><span>i</span></a></li>
+    <li><a href="#index_l"><span>l</span></a></li>
+    <li><a href="#index_n"><span>n</span></a></li>
+    <li><a href="#index_o"><span>o</span></a></li>
+    <li><a href="#index_p"><span>p</span></a></li>
+    <li><a href="#index_r"><span>r</span></a></li>
+    <li><a href="#index_s"><span>s</span></a></li>
+    <li><a href="#index_v"><span>v</span></a></li>
+  </ul>
+</div>
+
+<p>
+&nbsp;
+<p>
+<h3><a class="anchor" name="index_a">- a -</a></h3><ul>
+<li>abi_bw_compatibility
+: <a class="el" href="structcp__plugin__info__t.html#80147b4cbaeac68ad7a02dfe9c732e43">cp_plugin_info_t</a>
+<li>api_bw_compatibility
+: <a class="el" href="structcp__plugin__info__t.html#a0db42bb2a075c5804c0aeecfab567d8">cp_plugin_info_t</a>
+<li>atts
+: <a class="el" href="structcp__cfg__element__t.html#719b3d0c1369478044ce59dc2f207c21">cp_cfg_element_t</a>
+</ul>
+<h3><a class="anchor" name="index_c">- c -</a></h3><ul>
+<li>children
+: <a class="el" href="structcp__cfg__element__t.html#3c4e4c4df68a11f898566c3f90bcd534">cp_cfg_element_t</a>
+<li>configuration
+: <a class="el" href="structcp__extension__t.html#a745fad14a2300fd48e55c33f580f91b">cp_extension_t</a>
+<li>create
+: <a class="el" href="structcp__plugin__runtime__t.html#f193bb8481e4b6aeab275fa5908a9af9">cp_plugin_runtime_t</a>
+</ul>
+<h3><a class="anchor" name="index_d">- d -</a></h3><ul>
+<li>destroy
+: <a class="el" href="structcp__plugin__runtime__t.html#cc37619ea5a3ff4e39e53b9ce0e7ed4f">cp_plugin_runtime_t</a>
+</ul>
+<h3><a class="anchor" name="index_e">- e -</a></h3><ul>
+<li>ext_point_id
+: <a class="el" href="structcp__extension__t.html#9fe304775bea17eeba3c3fd734d1e4bc">cp_extension_t</a>
+<li>ext_points
+: <a class="el" href="structcp__plugin__info__t.html#8299ae4ef53289492911a1334494e405">cp_plugin_info_t</a>
+<li>extensions
+: <a class="el" href="structcp__plugin__info__t.html#2288d4af96da6699b7a2c8b747bd42dc">cp_plugin_info_t</a>
+</ul>
+<h3><a class="anchor" name="index_i">- i -</a></h3><ul>
+<li>identifier
+: <a class="el" href="structcp__plugin__info__t.html#f5351a0143adaf16c64b881aee01d893">cp_plugin_info_t</a>
+, <a class="el" href="structcp__extension__t.html#f5351a0143adaf16c64b881aee01d893">cp_extension_t</a>
+, <a class="el" href="structcp__ext__point__t.html#f5351a0143adaf16c64b881aee01d893">cp_ext_point_t</a>
+<li>imports
+: <a class="el" href="structcp__plugin__info__t.html#e03a6d473f95a77ad6de9d43610f8d39">cp_plugin_info_t</a>
+<li>index
+: <a class="el" href="structcp__cfg__element__t.html#589d64202487f78e3cc30dd2e04c5201">cp_cfg_element_t</a>
+</ul>
+<h3><a class="anchor" name="index_l">- l -</a></h3><ul>
+<li>local_id
+: <a class="el" href="structcp__extension__t.html#eb234b64f623fd6c2bcbbc98bacb99ce">cp_extension_t</a>
+</ul>
+<h3><a class="anchor" name="index_n">- n -</a></h3><ul>
+<li>name
+: <a class="el" href="structcp__plugin__info__t.html#5ac083a645d964373f022d03df4849c8">cp_plugin_info_t</a>
+, <a class="el" href="structcp__ext__point__t.html#5ac083a645d964373f022d03df4849c8">cp_ext_point_t</a>
+, <a class="el" href="structcp__extension__t.html#5ac083a645d964373f022d03df4849c8">cp_extension_t</a>
+, <a class="el" href="structcp__cfg__element__t.html#5ac083a645d964373f022d03df4849c8">cp_cfg_element_t</a>
+<li>num_atts
+: <a class="el" href="structcp__cfg__element__t.html#b6eced8675261543cd28efea6c7a0fa4">cp_cfg_element_t</a>
+<li>num_children
+: <a class="el" href="structcp__cfg__element__t.html#b7c9e81d106b95f54ff71b9096ba5dc6">cp_cfg_element_t</a>
+<li>num_ext_points
+: <a class="el" href="structcp__plugin__info__t.html#845440eb771d52a4b271bfbd48fcb7ec">cp_plugin_info_t</a>
+<li>num_extensions
+: <a class="el" href="structcp__plugin__info__t.html#5774f2b85864891690291909ecbbf819">cp_plugin_info_t</a>
+<li>num_imports
+: <a class="el" href="structcp__plugin__info__t.html#bca19d2e4af3752ceb056d638321b894">cp_plugin_info_t</a>
+</ul>
+<h3><a class="anchor" name="index_o">- o -</a></h3><ul>
+<li>optional
+: <a class="el" href="structcp__plugin__import__t.html#69b1249c974e922ecdd066c43dc91f88">cp_plugin_import_t</a>
+</ul>
+<h3><a class="anchor" name="index_p">- p -</a></h3><ul>
+<li>parent
+: <a class="el" href="structcp__cfg__element__t.html#8c99879f94f30ed01e0b76847ab11237">cp_cfg_element_t</a>
+<li>plugin
+: <a class="el" href="structcp__extension__t.html#e498b24942e6fdd73ce6c22505549680">cp_extension_t</a>
+, <a class="el" href="structcp__ext__point__t.html#e498b24942e6fdd73ce6c22505549680">cp_ext_point_t</a>
+<li>plugin_id
+: <a class="el" href="structcp__plugin__import__t.html#29da905aeb4da90dae48b2aa19f5cc62">cp_plugin_import_t</a>
+<li>plugin_path
+: <a class="el" href="structcp__plugin__info__t.html#bfb5abdafe1c5db02dcd2922b32be4e6">cp_plugin_info_t</a>
+<li>provider_name
+: <a class="el" href="structcp__plugin__info__t.html#8bf76789248b4737d6a9a1175ceadca5">cp_plugin_info_t</a>
+</ul>
+<h3><a class="anchor" name="index_r">- r -</a></h3><ul>
+<li>req_cpluff_version
+: <a class="el" href="structcp__plugin__info__t.html#8b1942a723f6a68c9afad9e52b7e78d1">cp_plugin_info_t</a>
+<li>runtime_funcs_symbol
+: <a class="el" href="structcp__plugin__info__t.html#3291d0de7ca4bbe510950be556641856">cp_plugin_info_t</a>
+<li>runtime_lib_name
+: <a class="el" href="structcp__plugin__info__t.html#e466145debd47625f99bbc780e8950ed">cp_plugin_info_t</a>
+</ul>
+<h3><a class="anchor" name="index_s">- s -</a></h3><ul>
+<li>schema_path
+: <a class="el" href="structcp__ext__point__t.html#2370171ff78694fa0871fd845ab3ad6f">cp_ext_point_t</a>
+<li>start
+: <a class="el" href="structcp__plugin__runtime__t.html#5a6c64e5d2467d67cf4dd2498639b490">cp_plugin_runtime_t</a>
+<li>stop
+: <a class="el" href="structcp__plugin__runtime__t.html#ede7dc51a6d9f47d0e21445dc952d5d4">cp_plugin_runtime_t</a>
+</ul>
+<h3><a class="anchor" name="index_v">- v -</a></h3><ul>
+<li>value
+: <a class="el" href="structcp__cfg__element__t.html#4e9aec275e566b978a3ccb4e043d8c61">cp_cfg_element_t</a>
+<li>version
+: <a class="el" href="structcp__plugin__info__t.html#56abfaab87c46691c1ef3ad0df23e864">cp_plugin_info_t</a>
+, <a class="el" href="structcp__plugin__import__t.html#56abfaab87c46691c1ef3ad0df23e864">cp_plugin_import_t</a>
+</ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/globals.html b/lib/cpluff/doc/reference/c-api/globals.html
new file mode 100644
index 0000000000..b63d23b30a
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/globals.html
@@ -0,0 +1,193 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Data Fields</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="files.html"><span>File&nbsp;List</span></a></li>
+    <li id="current"><a href="globals.html"><span>Globals</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li id="current"><a href="globals.html"><span>All</span></a></li>
+    <li><a href="globals_func.html"><span>Functions</span></a></li>
+    <li><a href="globals_type.html"><span>Typedefs</span></a></li>
+    <li><a href="globals_eval.html"><span>Enumerator</span></a></li>
+  </ul>
+</div>
+<div class="tabs">
+  <ul>
+    <li><a href="#index_c"><span>c</span></a></li>
+  </ul>
+</div>
+
+<p>
+Here is a list of all documented functions, variables, defines, enums, and typedefs with links to the documentation:
+<p>
+<h3><a class="anchor" name="index_c">- c -</a></h3><ul>
+<li>cp_cfg_element_t
+: <a class="el" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cpluff.h</a>
+<li>cp_context_t
+: <a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cpluff.h</a>
+<li>cp_create_context()
+: <a class="el" href="group__cFuncsContext.html#g7d239c4fc07cf7d3095a20900444ad62">cpluff.h</a>
+<li>cp_define_symbol()
+: <a class="el" href="group__cFuncsSymbols.html#g9d128b52c0ffe2d4215026fe59f9abeb">cpluff.h</a>
+<li>cp_destroy()
+: <a class="el" href="group__cFuncsInit.html#g8dfbe51a3b7f23368a4ddf0d9987180e">cpluff.h</a>
+<li>cp_destroy_context()
+: <a class="el" href="group__cFuncsContext.html#g754ff895992fab0aae81a09c727e5868">cpluff.h</a>
+<li>CP_ERR_CONFLICT
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dab07cfdc96a5dbc3a3e359bae2534c9d2">cpluff.h</a>
+<li>CP_ERR_DEPENDENCY
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da068a07ac79fdc33dc0c47d14c37005f6">cpluff.h</a>
+<li>CP_ERR_IO
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da2993572d373d8cc61f9655c10fbeefa5">cpluff.h</a>
+<li>CP_ERR_MALFORMED
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dadc486f602f89493e882cde6a364de0b7">cpluff.h</a>
+<li>CP_ERR_RESOURCE
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950">cpluff.h</a>
+<li>CP_ERR_RUNTIME
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dae9eb8fc6b508a70eae974760d8be07aa">cpluff.h</a>
+<li>CP_ERR_UNKNOWN
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da6418acb9f17c3a00ea350684bff9782e">cpluff.h</a>
+<li>cp_ext_point_t
+: <a class="el" href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424">cpluff.h</a>
+<li>cp_extension_t
+: <a class="el" href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89">cpluff.h</a>
+<li>cp_fatal_error_func_t
+: <a class="el" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cpluff.h</a>
+<li>cp_get_context_args()
+: <a class="el" href="group__cFuncsPluginExec.html#g08929433446b28f8fce8b8beae0e742a">cpluff.h</a>
+<li>cp_get_ext_points_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#g5fb5797d8d84e03275070666dc60a02d">cpluff.h</a>
+<li>cp_get_extensions_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#gc4321531959bb053be7698139b0ae168">cpluff.h</a>
+<li>cp_get_host_type()
+: <a class="el" href="group__cFuncsFrameworkInfo.html#gd44dbf4f97f511f9f4df3f9fdbe6e865">cpluff.h</a>
+<li>cp_get_plugin_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#g4aba19886c68b2a3c1508c3b66110c12">cpluff.h</a>
+<li>cp_get_plugin_state()
+: <a class="el" href="group__cFuncsPluginInfo.html#g926489fc366d412cd272ec4bfefe22e5">cpluff.h</a>
+<li>cp_get_plugins_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#g015373cf40c08ea4a346a1bac5656fb1">cpluff.h</a>
+<li>cp_get_version()
+: <a class="el" href="group__cFuncsFrameworkInfo.html#g5783cc2485fb87c487b524c2d0fcd702">cpluff.h</a>
+<li>cp_init()
+: <a class="el" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cpluff.h</a>
+<li>cp_install_plugin()
+: <a class="el" href="group__cFuncsPlugin.html#gc862fd9be2bad2e0dfaafa6216ad34d4">cpluff.h</a>
+<li>cp_is_logged()
+: <a class="el" href="group__cFuncsLogging.html#g16486c754d76d388e0f4c205668c7187">cpluff.h</a>
+<li>cp_load_plugin_descriptor()
+: <a class="el" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cpluff.h</a>
+<li>cp_log()
+: <a class="el" href="group__cFuncsLogging.html#g6227362eb74ed67ad53ec20e40b9b7bf">cpluff.h</a>
+<li>CP_LOG_DEBUG
+: <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb22e3ccb1789e1f0ea3b35e1682fe8af8">cpluff.h</a>
+<li>CP_LOG_ERROR
+: <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebd99d2bd1dbae181f9a41e90e6bf8d14e">cpluff.h</a>
+<li>CP_LOG_INFO
+: <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebcdb069d62e546b005ae6a81e6cdb0333">cpluff.h</a>
+<li>cp_log_severity_t
+: <a class="el" href="group__cTypedefsShorthand.html#gfa3a21d1af3332cab04867d6f1b0b076">cpluff.h</a>
+<li>CP_LOG_WARNING
+: <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb26a8a8c987042689e5018e481d235ee0">cpluff.h</a>
+<li>cp_logger_func_t
+: <a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cpluff.h</a>
+<li>cp_lookup_cfg_element()
+: <a class="el" href="group__cFuncsPluginInfo.html#g9868077c72df950607e2698153d593d1">cpluff.h</a>
+<li>cp_lookup_cfg_value()
+: <a class="el" href="group__cFuncsPluginInfo.html#g13f5121ab21951d59d3c6b985ed6adcd">cpluff.h</a>
+<li>CP_OK
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">cpluff.h</a>
+<li>CP_PLUGIN_ACTIVE
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b3252953ad85aee24006f4a5079bfca73eb9f">cpluff.h</a>
+<li>cp_plugin_import_t
+: <a class="el" href="group__cTypedefsShorthand.html#g1da07ec69dd85c103a4dd8d8e8bc9018">cpluff.h</a>
+<li>cp_plugin_info_t
+: <a class="el" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cpluff.h</a>
+<li>CP_PLUGIN_INSTALLED
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32521c91e4bef84a1d924456fb268a1d848b">cpluff.h</a>
+<li>cp_plugin_listener_func_t
+: <a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cpluff.h</a>
+<li>CP_PLUGIN_RESOLVED
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325275596c790e344583d117d3c6bb4252bd">cpluff.h</a>
+<li>cp_plugin_runtime_t
+: <a class="el" href="group__cTypedefsShorthand.html#gca5d98d242f7c005f04b00bf77d1882e">cpluff.h</a>
+<li>CP_PLUGIN_STARTING
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32522c6ca0c8d90c3acb01e336ce1711540c">cpluff.h</a>
+<li>cp_plugin_state_t
+: <a class="el" href="group__cTypedefsShorthand.html#g026780097ccf13e9896f2d4759aa642e">cpluff.h</a>
+<li>CP_PLUGIN_STOPPING
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32525aafd09bec81bb2bedfd7bfc8643051c">cpluff.h</a>
+<li>CP_PLUGIN_UNINSTALLED
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325290eacd4f02fb7d65eaf68f7251a99689">cpluff.h</a>
+<li>cp_register_logger()
+: <a class="el" href="group__cFuncsLogging.html#g5f6962ee1b09d60d9b98d25adfd55cff">cpluff.h</a>
+<li>cp_register_pcollection()
+: <a class="el" href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b">cpluff.h</a>
+<li>cp_register_plistener()
+: <a class="el" href="group__cFuncsPluginInfo.html#ge9930a241e859e9eb07e36981ef7077a">cpluff.h</a>
+<li>cp_release_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cpluff.h</a>
+<li>cp_release_symbol()
+: <a class="el" href="group__cFuncsSymbols.html#g150629125a61ac9fa4e2095b0d9c7e57">cpluff.h</a>
+<li>cp_resolve_symbol()
+: <a class="el" href="group__cFuncsSymbols.html#g8bc3b7fcf4f4ed414837f5a3998d46b7">cpluff.h</a>
+<li>cp_run_func_t
+: <a class="el" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cpluff.h</a>
+<li>cp_run_function()
+: <a class="el" href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035">cpluff.h</a>
+<li>cp_run_plugins()
+: <a class="el" href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f">cpluff.h</a>
+<li>cp_run_plugins_step()
+: <a class="el" href="group__cFuncsPluginExec.html#g7e212bc93d6588fc09995f310548c929">cpluff.h</a>
+<li>cp_scan_plugins()
+: <a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cpluff.h</a>
+<li>cp_set_context_args()
+: <a class="el" href="group__cFuncsPluginExec.html#g9233fa8a46e408044030d2d767f1fda4">cpluff.h</a>
+<li>cp_set_fatal_error_handler()
+: <a class="el" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cpluff.h</a>
+<li>cp_start_plugin()
+: <a class="el" href="group__cFuncsPlugin.html#g2456b7740351c2530376ffb3a5ab7d92">cpluff.h</a>
+<li>cp_status_t
+: <a class="el" href="group__cTypedefsShorthand.html#g53b128f964c24169c758a0c60248d602">cpluff.h</a>
+<li>cp_stop_plugin()
+: <a class="el" href="group__cFuncsPlugin.html#g7bdc861d480c6c9addafbb0f481323fa">cpluff.h</a>
+<li>cp_stop_plugins()
+: <a class="el" href="group__cFuncsPlugin.html#g4dec7d61518adfa01da3f2892eaea20a">cpluff.h</a>
+<li>cp_uninstall_plugin()
+: <a class="el" href="group__cFuncsPlugin.html#g2249552dc67bb7893f81babee4a27454">cpluff.h</a>
+<li>cp_uninstall_plugins()
+: <a class="el" href="group__cFuncsPlugin.html#g01a607d9ae7f9fdb7e91a1845b0e5e99">cpluff.h</a>
+<li>cp_unregister_logger()
+: <a class="el" href="group__cFuncsLogging.html#g206e88cf84739ff2a0ee6e6925ca5ed8">cpluff.h</a>
+<li>cp_unregister_pcollection()
+: <a class="el" href="group__cFuncsContext.html#g59817fdae1aeb28dbc7d3dcfc5568c15">cpluff.h</a>
+<li>cp_unregister_pcollections()
+: <a class="el" href="group__cFuncsContext.html#g0473208ccfde69e0c57ec1f2b4789781">cpluff.h</a>
+<li>cp_unregister_plistener()
+: <a class="el" href="group__cFuncsPluginInfo.html#g2cd49b8752e8971b569ae3e39b41723e">cpluff.h</a>
+</ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/globals_eval.html b/lib/cpluff/doc/reference/c-api/globals_eval.html
new file mode 100644
index 0000000000..1422549ec4
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/globals_eval.html
@@ -0,0 +1,78 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Data Fields</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="files.html"><span>File&nbsp;List</span></a></li>
+    <li id="current"><a href="globals.html"><span>Globals</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="globals.html"><span>All</span></a></li>
+    <li><a href="globals_func.html"><span>Functions</span></a></li>
+    <li><a href="globals_type.html"><span>Typedefs</span></a></li>
+    <li id="current"><a href="globals_eval.html"><span>Enumerator</span></a></li>
+  </ul>
+</div>
+&nbsp;
+<p>
+<ul>
+<li>CP_ERR_CONFLICT
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dab07cfdc96a5dbc3a3e359bae2534c9d2">cpluff.h</a>
+<li>CP_ERR_DEPENDENCY
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da068a07ac79fdc33dc0c47d14c37005f6">cpluff.h</a>
+<li>CP_ERR_IO
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da2993572d373d8cc61f9655c10fbeefa5">cpluff.h</a>
+<li>CP_ERR_MALFORMED
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dadc486f602f89493e882cde6a364de0b7">cpluff.h</a>
+<li>CP_ERR_RESOURCE
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950">cpluff.h</a>
+<li>CP_ERR_RUNTIME
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dae9eb8fc6b508a70eae974760d8be07aa">cpluff.h</a>
+<li>CP_ERR_UNKNOWN
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da6418acb9f17c3a00ea350684bff9782e">cpluff.h</a>
+<li>CP_LOG_DEBUG
+: <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb22e3ccb1789e1f0ea3b35e1682fe8af8">cpluff.h</a>
+<li>CP_LOG_ERROR
+: <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebd99d2bd1dbae181f9a41e90e6bf8d14e">cpluff.h</a>
+<li>CP_LOG_INFO
+: <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebcdb069d62e546b005ae6a81e6cdb0333">cpluff.h</a>
+<li>CP_LOG_WARNING
+: <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb26a8a8c987042689e5018e481d235ee0">cpluff.h</a>
+<li>CP_OK
+: <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">cpluff.h</a>
+<li>CP_PLUGIN_ACTIVE
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b3252953ad85aee24006f4a5079bfca73eb9f">cpluff.h</a>
+<li>CP_PLUGIN_INSTALLED
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32521c91e4bef84a1d924456fb268a1d848b">cpluff.h</a>
+<li>CP_PLUGIN_RESOLVED
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325275596c790e344583d117d3c6bb4252bd">cpluff.h</a>
+<li>CP_PLUGIN_STARTING
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32522c6ca0c8d90c3acb01e336ce1711540c">cpluff.h</a>
+<li>CP_PLUGIN_STOPPING
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32525aafd09bec81bb2bedfd7bfc8643051c">cpluff.h</a>
+<li>CP_PLUGIN_UNINSTALLED
+: <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325290eacd4f02fb7d65eaf68f7251a99689">cpluff.h</a>
+</ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/globals_func.html b/lib/cpluff/doc/reference/c-api/globals_func.html
new file mode 100644
index 0000000000..be35cf26a8
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/globals_func.html
@@ -0,0 +1,129 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Data Fields</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="files.html"><span>File&nbsp;List</span></a></li>
+    <li id="current"><a href="globals.html"><span>Globals</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="globals.html"><span>All</span></a></li>
+    <li id="current"><a href="globals_func.html"><span>Functions</span></a></li>
+    <li><a href="globals_type.html"><span>Typedefs</span></a></li>
+    <li><a href="globals_eval.html"><span>Enumerator</span></a></li>
+  </ul>
+</div>
+<div class="tabs">
+  <ul>
+    <li><a href="#index_c"><span>c</span></a></li>
+  </ul>
+</div>
+
+<p>
+&nbsp;
+<p>
+<h3><a class="anchor" name="index_c">- c -</a></h3><ul>
+<li>cp_create_context()
+: <a class="el" href="group__cFuncsContext.html#g7d239c4fc07cf7d3095a20900444ad62">cpluff.h</a>
+<li>cp_define_symbol()
+: <a class="el" href="group__cFuncsSymbols.html#g9d128b52c0ffe2d4215026fe59f9abeb">cpluff.h</a>
+<li>cp_destroy()
+: <a class="el" href="group__cFuncsInit.html#g8dfbe51a3b7f23368a4ddf0d9987180e">cpluff.h</a>
+<li>cp_destroy_context()
+: <a class="el" href="group__cFuncsContext.html#g754ff895992fab0aae81a09c727e5868">cpluff.h</a>
+<li>cp_get_context_args()
+: <a class="el" href="group__cFuncsPluginExec.html#g08929433446b28f8fce8b8beae0e742a">cpluff.h</a>
+<li>cp_get_ext_points_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#g5fb5797d8d84e03275070666dc60a02d">cpluff.h</a>
+<li>cp_get_extensions_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#gc4321531959bb053be7698139b0ae168">cpluff.h</a>
+<li>cp_get_host_type()
+: <a class="el" href="group__cFuncsFrameworkInfo.html#gd44dbf4f97f511f9f4df3f9fdbe6e865">cpluff.h</a>
+<li>cp_get_plugin_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#g4aba19886c68b2a3c1508c3b66110c12">cpluff.h</a>
+<li>cp_get_plugin_state()
+: <a class="el" href="group__cFuncsPluginInfo.html#g926489fc366d412cd272ec4bfefe22e5">cpluff.h</a>
+<li>cp_get_plugins_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#g015373cf40c08ea4a346a1bac5656fb1">cpluff.h</a>
+<li>cp_get_version()
+: <a class="el" href="group__cFuncsFrameworkInfo.html#g5783cc2485fb87c487b524c2d0fcd702">cpluff.h</a>
+<li>cp_init()
+: <a class="el" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cpluff.h</a>
+<li>cp_install_plugin()
+: <a class="el" href="group__cFuncsPlugin.html#gc862fd9be2bad2e0dfaafa6216ad34d4">cpluff.h</a>
+<li>cp_is_logged()
+: <a class="el" href="group__cFuncsLogging.html#g16486c754d76d388e0f4c205668c7187">cpluff.h</a>
+<li>cp_load_plugin_descriptor()
+: <a class="el" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cpluff.h</a>
+<li>cp_log()
+: <a class="el" href="group__cFuncsLogging.html#g6227362eb74ed67ad53ec20e40b9b7bf">cpluff.h</a>
+<li>cp_lookup_cfg_element()
+: <a class="el" href="group__cFuncsPluginInfo.html#g9868077c72df950607e2698153d593d1">cpluff.h</a>
+<li>cp_lookup_cfg_value()
+: <a class="el" href="group__cFuncsPluginInfo.html#g13f5121ab21951d59d3c6b985ed6adcd">cpluff.h</a>
+<li>cp_register_logger()
+: <a class="el" href="group__cFuncsLogging.html#g5f6962ee1b09d60d9b98d25adfd55cff">cpluff.h</a>
+<li>cp_register_pcollection()
+: <a class="el" href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b">cpluff.h</a>
+<li>cp_register_plistener()
+: <a class="el" href="group__cFuncsPluginInfo.html#ge9930a241e859e9eb07e36981ef7077a">cpluff.h</a>
+<li>cp_release_info()
+: <a class="el" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cpluff.h</a>
+<li>cp_release_symbol()
+: <a class="el" href="group__cFuncsSymbols.html#g150629125a61ac9fa4e2095b0d9c7e57">cpluff.h</a>
+<li>cp_resolve_symbol()
+: <a class="el" href="group__cFuncsSymbols.html#g8bc3b7fcf4f4ed414837f5a3998d46b7">cpluff.h</a>
+<li>cp_run_function()
+: <a class="el" href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035">cpluff.h</a>
+<li>cp_run_plugins()
+: <a class="el" href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f">cpluff.h</a>
+<li>cp_run_plugins_step()
+: <a class="el" href="group__cFuncsPluginExec.html#g7e212bc93d6588fc09995f310548c929">cpluff.h</a>
+<li>cp_scan_plugins()
+: <a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cpluff.h</a>
+<li>cp_set_context_args()
+: <a class="el" href="group__cFuncsPluginExec.html#g9233fa8a46e408044030d2d767f1fda4">cpluff.h</a>
+<li>cp_set_fatal_error_handler()
+: <a class="el" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cpluff.h</a>
+<li>cp_start_plugin()
+: <a class="el" href="group__cFuncsPlugin.html#g2456b7740351c2530376ffb3a5ab7d92">cpluff.h</a>
+<li>cp_stop_plugin()
+: <a class="el" href="group__cFuncsPlugin.html#g7bdc861d480c6c9addafbb0f481323fa">cpluff.h</a>
+<li>cp_stop_plugins()
+: <a class="el" href="group__cFuncsPlugin.html#g4dec7d61518adfa01da3f2892eaea20a">cpluff.h</a>
+<li>cp_uninstall_plugin()
+: <a class="el" href="group__cFuncsPlugin.html#g2249552dc67bb7893f81babee4a27454">cpluff.h</a>
+<li>cp_uninstall_plugins()
+: <a class="el" href="group__cFuncsPlugin.html#g01a607d9ae7f9fdb7e91a1845b0e5e99">cpluff.h</a>
+<li>cp_unregister_logger()
+: <a class="el" href="group__cFuncsLogging.html#g206e88cf84739ff2a0ee6e6925ca5ed8">cpluff.h</a>
+<li>cp_unregister_pcollection()
+: <a class="el" href="group__cFuncsContext.html#g59817fdae1aeb28dbc7d3dcfc5568c15">cpluff.h</a>
+<li>cp_unregister_pcollections()
+: <a class="el" href="group__cFuncsContext.html#g0473208ccfde69e0c57ec1f2b4789781">cpluff.h</a>
+<li>cp_unregister_plistener()
+: <a class="el" href="group__cFuncsPluginInfo.html#g2cd49b8752e8971b569ae3e39b41723e">cpluff.h</a>
+</ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/globals_type.html b/lib/cpluff/doc/reference/c-api/globals_type.html
new file mode 100644
index 0000000000..a6fe9ddb9e
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/globals_type.html
@@ -0,0 +1,70 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Data Fields</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li id="current"><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="files.html"><span>File&nbsp;List</span></a></li>
+    <li id="current"><a href="globals.html"><span>Globals</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="globals.html"><span>All</span></a></li>
+    <li><a href="globals_func.html"><span>Functions</span></a></li>
+    <li id="current"><a href="globals_type.html"><span>Typedefs</span></a></li>
+    <li><a href="globals_eval.html"><span>Enumerator</span></a></li>
+  </ul>
+</div>
+&nbsp;
+<p>
+<ul>
+<li>cp_cfg_element_t
+: <a class="el" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cpluff.h</a>
+<li>cp_context_t
+: <a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cpluff.h</a>
+<li>cp_ext_point_t
+: <a class="el" href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424">cpluff.h</a>
+<li>cp_extension_t
+: <a class="el" href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89">cpluff.h</a>
+<li>cp_fatal_error_func_t
+: <a class="el" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cpluff.h</a>
+<li>cp_log_severity_t
+: <a class="el" href="group__cTypedefsShorthand.html#gfa3a21d1af3332cab04867d6f1b0b076">cpluff.h</a>
+<li>cp_logger_func_t
+: <a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cpluff.h</a>
+<li>cp_plugin_import_t
+: <a class="el" href="group__cTypedefsShorthand.html#g1da07ec69dd85c103a4dd8d8e8bc9018">cpluff.h</a>
+<li>cp_plugin_info_t
+: <a class="el" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cpluff.h</a>
+<li>cp_plugin_listener_func_t
+: <a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cpluff.h</a>
+<li>cp_plugin_runtime_t
+: <a class="el" href="group__cTypedefsShorthand.html#gca5d98d242f7c005f04b00bf77d1882e">cpluff.h</a>
+<li>cp_plugin_state_t
+: <a class="el" href="group__cTypedefsShorthand.html#g026780097ccf13e9896f2d4759aa642e">cpluff.h</a>
+<li>cp_run_func_t
+: <a class="el" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cpluff.h</a>
+<li>cp_status_t
+: <a class="el" href="group__cTypedefsShorthand.html#g53b128f964c24169c758a0c60248d602">cpluff.h</a>
+</ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/graph_legend.dot b/lib/cpluff/doc/reference/c-api/graph_legend.dot
new file mode 100644
index 0000000000..ee8e8bc9fd
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/graph_legend.dot
@@ -0,0 +1,23 @@
+digraph G
+{
+  bgcolor="transparent";
+  edge [fontname="FreeSans.ttf",fontsize=10,labelfontname="FreeSans.ttf",labelfontsize=10];
+  node [fontname="FreeSans.ttf",fontsize=10,shape=record];
+  Node9 [shape="box",label="Inherited",fontsize=10,height=0.2,width=0.4,fontname="FreeSans.ttf",fillcolor="grey75",style="filled" fontcolor="black"];
+  Node10 -> Node9 [dir=back,color="midnightblue",fontsize=10,style="solid",fontname="FreeSans.ttf"];
+  Node10 [shape="box",label="PublicBase",fontsize=10,height=0.2,width=0.4,fontname="FreeSans.ttf",color="black",URL="$classPublicBase.html"];
+  Node11 -> Node10 [dir=back,color="midnightblue",fontsize=10,style="solid",fontname="FreeSans.ttf"];
+  Node11 [shape="box",label="Truncated",fontsize=10,height=0.2,width=0.4,fontname="FreeSans.ttf",color="red",URL="$classTruncated.html"];
+  Node13 -> Node9 [dir=back,color="darkgreen",fontsize=10,style="solid",fontname="FreeSans.ttf"];
+  Node13 [shape="box",label="ProtectedBase",fontsize=10,height=0.2,width=0.4,fontname="FreeSans.ttf",color="black",URL="$classProtectedBase.html"];
+  Node14 -> Node9 [dir=back,color="firebrick4",fontsize=10,style="solid",fontname="FreeSans.ttf"];
+  Node14 [shape="box",label="PrivateBase",fontsize=10,height=0.2,width=0.4,fontname="FreeSans.ttf",color="black",URL="$classPrivateBase.html"];
+  Node15 -> Node9 [dir=back,color="midnightblue",fontsize=10,style="solid",fontname="FreeSans.ttf"];
+  Node15 [shape="box",label="Undocumented",fontsize=10,height=0.2,width=0.4,fontname="FreeSans.ttf",color="grey75"];
+  Node16 -> Node9 [dir=back,color="midnightblue",fontsize=10,style="solid",fontname="FreeSans.ttf"];
+  Node16 [shape="box",label="Templ< int >",fontsize=10,height=0.2,width=0.4,fontname="FreeSans.ttf",color="black",URL="$classTempl.html"];
+  Node17 -> Node16 [dir=back,color="orange",fontsize=10,style="dashed",label="< int >",fontname="FreeSans.ttf"];
+  Node17 [shape="box",label="Templ< T >",fontsize=10,height=0.2,width=0.4,fontname="FreeSans.ttf",color="black",URL="$classTempl.html"];
+  Node18 -> Node9 [dir=back,color="darkorchid3",fontsize=10,style="dashed",label="m_usedClass",fontname="FreeSans.ttf"];
+  Node18 [shape="box",label="Used",fontsize=10,height=0.2,width=0.4,fontname="FreeSans.ttf",color="black",URL="$classUsed.html"];
+}
diff --git a/lib/cpluff/doc/reference/c-api/graph_legend.html b/lib/cpluff/doc/reference/c-api/graph_legend.html
new file mode 100644
index 0000000000..94681d6679
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/graph_legend.html
@@ -0,0 +1,87 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Graph Legend</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Graph Legend</h1>This page explains how to interpret the graphs that are generated by doxygen.<p>
+Consider the following example: <div class="fragment"><pre class="fragment"><span class="comment">/*! Invisible class because of truncation */</span>
+<span class="keyword">class </span>Invisible { };
+<span class="comment"></span>
+<span class="comment">/*! Truncated class, inheritance relation is hidden */</span>
+<span class="keyword">class </span>Truncated : <span class="keyword">public</span> Invisible { };
+
+<span class="comment">/* Class not documented with doxygen comments */</span>
+<span class="keyword">class </span>Undocumented { };
+<span class="comment"></span>
+<span class="comment">/*! Class that is inherited using public inheritance */</span>
+<span class="keyword">class </span>PublicBase : <span class="keyword">public</span> Truncated { };
+<span class="comment"></span>
+<span class="comment">/*! A template class */</span>
+<span class="keyword">template</span>&lt;<span class="keyword">class</span> T&gt; <span class="keyword">class </span>Templ { };
+<span class="comment"></span>
+<span class="comment">/*! Class that is inherited using protected inheritance */</span>
+<span class="keyword">class </span>ProtectedBase { };
+<span class="comment"></span>
+<span class="comment">/*! Class that is inherited using private inheritance */</span>
+<span class="keyword">class </span>PrivateBase { };
+<span class="comment"></span>
+<span class="comment">/*! Class that is used by the Inherited class */</span>
+<span class="keyword">class </span>Used { };
+<span class="comment"></span>
+<span class="comment">/*! Super class that inherits a number of other classes */</span>
+<span class="keyword">class </span>Inherited : <span class="keyword">public</span> PublicBase,
+                  <span class="keyword">protected</span> ProtectedBase,
+                  <span class="keyword">private</span> PrivateBase,
+                  <span class="keyword">public</span> Undocumented
+                  <span class="keyword">public</span> Templ&lt;int&gt;
+{
+  <span class="keyword">private</span>:
+    Used *m_usedClass;
+};
+</pre></div> If the <code>MAX_DOT_GRAPH_HEIGHT</code> tag in the configuration file is set to 240 this will result in the following graph:<p>
+<center><div align="center">
+<img src="graph_legend.png" alt="graph_legend.png">
+</div>
+</center> <p>
+The boxes in the above graph have the following meaning: <ul>
+<li>
+A filled black box represents the struct or class for which the graph is generated. </li>
+<li>
+A box with a black border denotes a documented struct or class. </li>
+<li>
+A box with a grey border denotes an undocumented struct or class. </li>
+<li>
+A box with a red border denotes a documented struct or class forwhich not all inheritance/containment relations are shown. A graph is truncated if it does not fit within the specified boundaries. </li>
+</ul>
+The arrows have the following meaning: <ul>
+<li>
+A dark blue arrow is used to visualize a public inheritance relation between two classes. </li>
+<li>
+A dark green arrow is used for protected inheritance. </li>
+<li>
+A dark red arrow is used for private inheritance. </li>
+<li>
+A purple dashed arrow is used if a class is contained or used by another class. The arrow is labeled with the variable(s) through which the pointed class or struct is accessible. </li>
+<li>
+A yellow dashed arrow denotes a relation between a template instance and the template class it was instantiated from. The arrow is labeled with the template parameters of the instance. </li>
+</ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/graph_legend.png b/lib/cpluff/doc/reference/c-api/graph_legend.png
new file mode 100644
index 0000000000..db03000b3d
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/graph_legend.png
diff --git a/lib/cpluff/doc/reference/c-api/group__cDefines.html b/lib/cpluff/doc/reference/c-api/group__cDefines.html
new file mode 100644
index 0000000000..909596cdd7
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cDefines.html
@@ -0,0 +1,76 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Defines</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Defines</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+Preprocessor defines. 
+<p>
+
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Modules</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__versionInfo.html">Version information</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">C-Pluff version information. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__symbolVisibility.html">Symbol visibility</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Macros for controlling inter-module symbol visibility and linkage. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cDefinesGCCAttributes.html">GCC attributes</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These macros conditionally define GCC attributes for declarations. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cScanFlags.html">Flags for plug-in scanning</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These constants can be orred together for the flags parameter of <a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a>. <br></td></tr>
+
+<p>
+<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cDefines.html#g4a0b99de58335624b91476b9cf1c4404">CP_C_API</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Marks a symbol declaration to be part of the C-Pluff C API.  <a href="#g4a0b99de58335624b91476b9cf1c4404"></a><br></td></tr>
+</table>
+<hr><h2>Define Documentation</h2>
+<a class="anchor" name="g4a0b99de58335624b91476b9cf1c4404"></a><!-- doxytag: member="cpluff.h::CP_C_API" ref="g4a0b99de58335624b91476b9cf1c4404" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_C_API          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Marks a symbol declaration to be part of the C-Pluff C API. 
+<p>
+This macro declares the symbol to be imported from the C-Pluff library. 
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cDefinesGCCAttributes.html b/lib/cpluff/doc/reference/c-api/group__cDefinesGCCAttributes.html
new file mode 100644
index 0000000000..c5db977831
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cDefinesGCCAttributes.html
@@ -0,0 +1,83 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: GCC attributes</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>GCC attributes<br>
+<small>
+[<a class="el" href="group__cDefines.html">Defines</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These macros conditionally define GCC attributes for declarations. 
+<p>
+They are used in C-Pluff API declarations to enable better optimization and error checking when using GCC. In non-GCC platforms they have empty values. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cDefinesGCCAttributes.html#g97e63f6bd1007545853c6ab4d0271e43">CP_GCC_PURE</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Declares a function as pure function having no side effects.  <a href="#g97e63f6bd1007545853c6ab4d0271e43"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cDefinesGCCAttributes.html#gca94f5f75abdc0d1c78572d95305c800">CP_GCC_NONNULL</a>(...)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Specifies that some pointer arguments to a function should have non-NULL values.  <a href="#gca94f5f75abdc0d1c78572d95305c800"></a><br></td></tr>
+</table>
+<hr><h2>Define Documentation</h2>
+<a class="anchor" name="g97e63f6bd1007545853c6ab4d0271e43"></a><!-- doxytag: member="cpluffdef.h::CP_GCC_PURE" ref="g97e63f6bd1007545853c6ab4d0271e43" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_GCC_PURE          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Declares a function as pure function having no side effects. 
+<p>
+This attribute is supported in GCC since version 2.96. Such functions can be subject to common subexpression elimination and loop optimization. 
+</div>
+</div><p>
+<a class="anchor" name="gca94f5f75abdc0d1c78572d95305c800"></a><!-- doxytag: member="cpluffdef.h::CP_GCC_NONNULL" ref="gca94f5f75abdc0d1c78572d95305c800" args="(...)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_GCC_NONNULL          </td>
+          <td>(</td>
+          <td class="paramtype"> <em>...</em>&nbsp;</td>
+          <td class="paramname">          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Specifies that some pointer arguments to a function should have non-NULL values. 
+<p>
+Takes a variable length list of argument indexes as arguments. This attribute is supported in GCC since version 3.3. It can be used for enhanced error checking and some optimizations. 
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cEnums.html b/lib/cpluff/doc/reference/c-api/group__cEnums.html
new file mode 100644
index 0000000000..794ea2c37e
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cEnums.html
@@ -0,0 +1,180 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Enumerations</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Enumerations</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+Constant value enumerations. 
+<p>
+
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Enumerations</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> { <br>
+&nbsp;&nbsp;<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> =  0, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950">CP_ERR_RESOURCE</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da6418acb9f17c3a00ea350684bff9782e">CP_ERR_UNKNOWN</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da2993572d373d8cc61f9655c10fbeefa5">CP_ERR_IO</a>, 
+<br>
+&nbsp;&nbsp;<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dadc486f602f89493e882cde6a364de0b7">CP_ERR_MALFORMED</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dab07cfdc96a5dbc3a3e359bae2534c9d2">CP_ERR_CONFLICT</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da068a07ac79fdc33dc0c47d14c37005f6">CP_ERR_DEPENDENCY</a>, 
+<a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dae9eb8fc6b508a70eae974760d8be07aa">CP_ERR_RUNTIME</a>
+<br>
+ }</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An enumeration of status codes returned by API functions.  <a href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> { <br>
+&nbsp;&nbsp;<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325290eacd4f02fb7d65eaf68f7251a99689">CP_PLUGIN_UNINSTALLED</a>, 
+<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32521c91e4bef84a1d924456fb268a1d848b">CP_PLUGIN_INSTALLED</a>, 
+<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325275596c790e344583d117d3c6bb4252bd">CP_PLUGIN_RESOLVED</a>, 
+<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32522c6ca0c8d90c3acb01e336ce1711540c">CP_PLUGIN_STARTING</a>, 
+<br>
+&nbsp;&nbsp;<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b32525aafd09bec81bb2bedfd7bfc8643051c">CP_PLUGIN_STOPPING</a>, 
+<a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b3252953ad85aee24006f4a5079bfca73eb9f">CP_PLUGIN_ACTIVE</a>
+<br>
+ }</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An enumeration of possible plug-in states.  <a href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> { <a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb22e3ccb1789e1f0ea3b35e1682fe8af8">CP_LOG_DEBUG</a>, 
+<a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebcdb069d62e546b005ae6a81e6cdb0333">CP_LOG_INFO</a>, 
+<a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aeb26a8a8c987042689e5018e481d235ee0">CP_LOG_WARNING</a>, 
+<a class="el" href="group__cEnums.html#gg952725f83949f4eb486c390c4ff72aebd99d2bd1dbae181f9a41e90e6bf8d14e">CP_LOG_ERROR</a>
+ }</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An enumeration of possible message severities for framework logging.  <a href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">More...</a><br></td></tr>
+</table>
+<hr><h2>Enumeration Type Documentation</h2>
+<a class="anchor" name="gd6a8106d281ffa4b1f43fe8e3effc7da"></a><!-- doxytag: member="cpluff.h::cp_status_t" ref="gd6a8106d281ffa4b1f43fe8e3effc7da" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">enum <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An enumeration of status codes returned by API functions. 
+<p>
+Most of the interface functions return a status code. The returned status code either indicates successful completion of the operation or some specific kind of error. Some functions do not return a status code because they never fail. <dl compact><dt><b>Enumerator: </b></dt><dd>
+<table border="0" cellspacing="2" cellpadding="0">
+<tr><td valign="top"><em><a class="anchor" name="ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a"></a><!-- doxytag: member="CP_OK" ref="ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a" args="" -->CP_OK</em>&nbsp;</td><td>
+Operation was performed successfully (equals to zero). </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950"></a><!-- doxytag: member="CP_ERR_RESOURCE" ref="ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950" args="" -->CP_ERR_RESOURCE</em>&nbsp;</td><td>
+Not enough memory or other operating system resources available. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd6a8106d281ffa4b1f43fe8e3effc7da6418acb9f17c3a00ea350684bff9782e"></a><!-- doxytag: member="CP_ERR_UNKNOWN" ref="ggd6a8106d281ffa4b1f43fe8e3effc7da6418acb9f17c3a00ea350684bff9782e" args="" -->CP_ERR_UNKNOWN</em>&nbsp;</td><td>
+The specified object is unknown to the framework. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd6a8106d281ffa4b1f43fe8e3effc7da2993572d373d8cc61f9655c10fbeefa5"></a><!-- doxytag: member="CP_ERR_IO" ref="ggd6a8106d281ffa4b1f43fe8e3effc7da2993572d373d8cc61f9655c10fbeefa5" args="" -->CP_ERR_IO</em>&nbsp;</td><td>
+An I/O error occurred. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd6a8106d281ffa4b1f43fe8e3effc7dadc486f602f89493e882cde6a364de0b7"></a><!-- doxytag: member="CP_ERR_MALFORMED" ref="ggd6a8106d281ffa4b1f43fe8e3effc7dadc486f602f89493e882cde6a364de0b7" args="" -->CP_ERR_MALFORMED</em>&nbsp;</td><td>
+Malformed plug-in descriptor was encountered when loading a plug-in. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd6a8106d281ffa4b1f43fe8e3effc7dab07cfdc96a5dbc3a3e359bae2534c9d2"></a><!-- doxytag: member="CP_ERR_CONFLICT" ref="ggd6a8106d281ffa4b1f43fe8e3effc7dab07cfdc96a5dbc3a3e359bae2534c9d2" args="" -->CP_ERR_CONFLICT</em>&nbsp;</td><td>
+Plug-in or symbol conflicts with another plug-in or symbol. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd6a8106d281ffa4b1f43fe8e3effc7da068a07ac79fdc33dc0c47d14c37005f6"></a><!-- doxytag: member="CP_ERR_DEPENDENCY" ref="ggd6a8106d281ffa4b1f43fe8e3effc7da068a07ac79fdc33dc0c47d14c37005f6" args="" -->CP_ERR_DEPENDENCY</em>&nbsp;</td><td>
+Plug-in dependencies could not be satisfied. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd6a8106d281ffa4b1f43fe8e3effc7dae9eb8fc6b508a70eae974760d8be07aa"></a><!-- doxytag: member="CP_ERR_RUNTIME" ref="ggd6a8106d281ffa4b1f43fe8e3effc7dae9eb8fc6b508a70eae974760d8be07aa" args="" -->CP_ERR_RUNTIME</em>&nbsp;</td><td>
+Plug-in runtime signaled an error. </td></tr>
+</table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="gd517a8088e2ed89fda71251d9c7b3252"></a><!-- doxytag: member="cpluff.h::cp_plugin_state_t" ref="gd517a8088e2ed89fda71251d9c7b3252" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">enum <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An enumeration of possible plug-in states. 
+<p>
+Plug-in states are controlled by <a class="el" href="group__cFuncsPlugin.html">plug-in management functions</a>. Plug-in states can be observed by <a class="el" href="group__cFuncsPluginInfo.html#ge9930a241e859e9eb07e36981ef7077a">registering</a> a <a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">plug-in listener function</a> or by calling <a class="el" href="group__cFuncsPluginInfo.html#g926489fc366d412cd272ec4bfefe22e5">cp_get_plugin_state</a>.<p>
+<dl class="see" compact><dt><b>See also:</b></dt><dd>cp_plugin_listener_t <p>
+<a class="el" href="group__cFuncsPluginInfo.html#g926489fc366d412cd272ec4bfefe22e5">cp_get_plugin_state</a> </dd></dl>
+<dl compact><dt><b>Enumerator: </b></dt><dd>
+<table border="0" cellspacing="2" cellpadding="0">
+<tr><td valign="top"><em><a class="anchor" name="ggd517a8088e2ed89fda71251d9c7b325290eacd4f02fb7d65eaf68f7251a99689"></a><!-- doxytag: member="CP_PLUGIN_UNINSTALLED" ref="ggd517a8088e2ed89fda71251d9c7b325290eacd4f02fb7d65eaf68f7251a99689" args="" -->CP_PLUGIN_UNINSTALLED</em>&nbsp;</td><td>
+Plug-in is not installed. 
+<p>
+No plug-in information has been loaded. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd517a8088e2ed89fda71251d9c7b32521c91e4bef84a1d924456fb268a1d848b"></a><!-- doxytag: member="CP_PLUGIN_INSTALLED" ref="ggd517a8088e2ed89fda71251d9c7b32521c91e4bef84a1d924456fb268a1d848b" args="" -->CP_PLUGIN_INSTALLED</em>&nbsp;</td><td>
+Plug-in is installed. 
+<p>
+At this stage the plug-in information has been loaded but its dependencies to other plug-ins has not yet been resolved. The plug-in runtime has not been loaded yet. The extension points and extensions provided by the plug-in have been registered. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd517a8088e2ed89fda71251d9c7b325275596c790e344583d117d3c6bb4252bd"></a><!-- doxytag: member="CP_PLUGIN_RESOLVED" ref="ggd517a8088e2ed89fda71251d9c7b325275596c790e344583d117d3c6bb4252bd" args="" -->CP_PLUGIN_RESOLVED</em>&nbsp;</td><td>
+Plug-in dependencies have been resolved. 
+<p>
+At this stage it has been verified that the dependencies of the plug-in are satisfied and the plug-in runtime has been loaded but it is not active (it has not been started or it has been stopped). Plug-in is resolved when a dependent plug-in is being resolved or before the plug-in is started. Plug-in is put back to installed stage if its dependencies are being uninstalled. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd517a8088e2ed89fda71251d9c7b32522c6ca0c8d90c3acb01e336ce1711540c"></a><!-- doxytag: member="CP_PLUGIN_STARTING" ref="ggd517a8088e2ed89fda71251d9c7b32522c6ca0c8d90c3acb01e336ce1711540c" args="" -->CP_PLUGIN_STARTING</em>&nbsp;</td><td>
+Plug-in is starting. 
+<p>
+The plug-in has been resolved and the start function (if any) of the plug-in runtime is about to be called. A plug-in is started when explicitly requested by the main program or when a dependent plug-in is about to be started or when a dynamic symbol defined by the plug-in is being resolved. This state is omitted and the state changes directly from resolved to active if the plug-in runtime does not define a start function. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd517a8088e2ed89fda71251d9c7b32525aafd09bec81bb2bedfd7bfc8643051c"></a><!-- doxytag: member="CP_PLUGIN_STOPPING" ref="ggd517a8088e2ed89fda71251d9c7b32525aafd09bec81bb2bedfd7bfc8643051c" args="" -->CP_PLUGIN_STOPPING</em>&nbsp;</td><td>
+Plug-in is stopping. 
+<p>
+The stop function (if any) of the plug-in runtime is about to be called. A plug-in is stopped if the start function fails or when stopping is explicitly requested by the main program or when its dependencies are being stopped. This state is omitted and the state changes directly from active to resolved if the plug-in runtime does not define a stop function. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="ggd517a8088e2ed89fda71251d9c7b3252953ad85aee24006f4a5079bfca73eb9f"></a><!-- doxytag: member="CP_PLUGIN_ACTIVE" ref="ggd517a8088e2ed89fda71251d9c7b3252953ad85aee24006f4a5079bfca73eb9f" args="" -->CP_PLUGIN_ACTIVE</em>&nbsp;</td><td>
+Plug-in has been successfully started and it has not yet been stopped. </td></tr>
+</table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g952725f83949f4eb486c390c4ff72aeb"></a><!-- doxytag: member="cpluff.h::cp_log_severity_t" ref="g952725f83949f4eb486c390c4ff72aeb" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">enum <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An enumeration of possible message severities for framework logging. 
+<p>
+These constants are used when passing a log message to a <a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">logger function</a> and when <a class="el" href="group__cFuncsLogging.html#g5f6962ee1b09d60d9b98d25adfd55cff">registering</a> a logger function. <dl compact><dt><b>Enumerator: </b></dt><dd>
+<table border="0" cellspacing="2" cellpadding="0">
+<tr><td valign="top"><em><a class="anchor" name="gg952725f83949f4eb486c390c4ff72aeb22e3ccb1789e1f0ea3b35e1682fe8af8"></a><!-- doxytag: member="CP_LOG_DEBUG" ref="gg952725f83949f4eb486c390c4ff72aeb22e3ccb1789e1f0ea3b35e1682fe8af8" args="" -->CP_LOG_DEBUG</em>&nbsp;</td><td>
+Used for detailed debug messages. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="gg952725f83949f4eb486c390c4ff72aebcdb069d62e546b005ae6a81e6cdb0333"></a><!-- doxytag: member="CP_LOG_INFO" ref="gg952725f83949f4eb486c390c4ff72aebcdb069d62e546b005ae6a81e6cdb0333" args="" -->CP_LOG_INFO</em>&nbsp;</td><td>
+Used for informational messages such as plug-in state changes. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="gg952725f83949f4eb486c390c4ff72aeb26a8a8c987042689e5018e481d235ee0"></a><!-- doxytag: member="CP_LOG_WARNING" ref="gg952725f83949f4eb486c390c4ff72aeb26a8a8c987042689e5018e481d235ee0" args="" -->CP_LOG_WARNING</em>&nbsp;</td><td>
+Used for messages warning about possible problems. </td></tr>
+<tr><td valign="top"><em><a class="anchor" name="gg952725f83949f4eb486c390c4ff72aebd99d2bd1dbae181f9a41e90e6bf8d14e"></a><!-- doxytag: member="CP_LOG_ERROR" ref="gg952725f83949f4eb486c390c4ff72aebd99d2bd1dbae181f9a41e90e6bf8d14e" args="" -->CP_LOG_ERROR</em>&nbsp;</td><td>
+Used for messages reporting errors. </td></tr>
+</table>
+</dl>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cFuncs.html b/lib/cpluff/doc/reference/c-api/group__cFuncs.html
new file mode 100644
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@@ -0,0 +1,74 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Functions</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Functions</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+C API functions. 
+<p>
+The C-Pluff C API functions and any data exposed by them are generally thread-safe if the library has been compiled with multi-threading support. The <a class="el" href="group__cFuncsInit.html">framework initialization functions</a> are exceptions, they are not thread-safe. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Modules</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsFrameworkInfo.html">Framework information</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These functions can be used to query runtime information about the linked in C-Pluff implementation. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsInit.html">Framework initialization</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These functions are used for framework initialization. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html">Plug-in context initialization</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These functions are used to manage plug-in contexts from the main program perspective. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsLogging.html">Logging</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These functions can be used to receive and emit log messages related to a particular plug-in context. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html">Plug-in management</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These functions can be used to manage plug-ins. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html">Plug-in and extension information</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These functions can be used to query information about the installed plug-ins, extension points and extensions or to listen for plug-in state changes. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html">Plug-in execution</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These functions support a plug-in controlled execution model. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsSymbols.html">Dynamic symbols</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">These functions can be used to dynamically access symbols exported by the plug-ins. <br></td></tr>
+
+<p>
+</table>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cFuncsContext.html b/lib/cpluff/doc/reference/c-api/group__cFuncsContext.html
new file mode 100644
index 0000000000..7987c385f7
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cFuncsContext.html
@@ -0,0 +1,215 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Plug-in context initialization</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Plug-in context initialization<br>
+<small>
+[<a class="el" href="group__cFuncs.html">Functions</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These functions are used to manage plug-in contexts from the main program perspective. 
+<p>
+They are not intended to be used by a plug-in runtime. From the main program perspective a plug-in context is a container for installed plug-ins. There can be several plug-in context instances if there are several independent sets of plug-ins. However, different plug-in contexts are not very isolated from each other in practice because the global symbols exported by a plug-in runtime in one context are visible to all plug-ins in all context instances. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g7d239c4fc07cf7d3095a20900444ad62">cp_create_context</a> (<a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Creates a new plug-in context which can be used as a container for plug-ins.  <a href="#g7d239c4fc07cf7d3095a20900444ad62"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g754ff895992fab0aae81a09c727e5868">cp_destroy_context</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Destroys the specified plug-in context and releases the associated resources.  <a href="#g754ff895992fab0aae81a09c727e5868"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b">cp_register_pcollection</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *dir)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Registers a plug-in collection with a plug-in context.  <a href="#g998d8350e64a129101f9da687ff5713b"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g59817fdae1aeb28dbc7d3dcfc5568c15">cp_unregister_pcollection</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *dir)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Unregisters a previously registered plug-in collection from a plug-in context.  <a href="#g59817fdae1aeb28dbc7d3dcfc5568c15"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsContext.html#g0473208ccfde69e0c57ec1f2b4789781">cp_unregister_pcollections</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Unregisters all plug-in collections from a plug-in context.  <a href="#g0473208ccfde69e0c57ec1f2b4789781"></a><br></td></tr>
+</table>
+<hr><h2>Function Documentation</h2>
+<a class="anchor" name="g7d239c4fc07cf7d3095a20900444ad62"></a><!-- doxytag: member="cpluff.h::cp_create_context" ref="g7d239c4fc07cf7d3095a20900444ad62" args="(cp_status_t *status)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a>* cp_create_context           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>status</em>          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Creates a new plug-in context which can be used as a container for plug-ins. 
+<p>
+Plug-ins are loaded and installed into a specific context. The main program may have more than one plug-in context but the plug-ins that interact with each other should be placed in the same context. The resources associated with the context are released by calling <a class="el" href="group__cFuncsContext.html#g754ff895992fab0aae81a09c727e5868">cp_destroy_context</a> when the context is not needed anymore. Remaining contexts are automatically destroyed when the plug-in framework is destroyed.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>status</em>&nbsp;</td><td>pointer to the location where status code is to be stored, or NULL </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>the newly created plugin context, or NULL on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g754ff895992fab0aae81a09c727e5868"></a><!-- doxytag: member="cpluff.h::cp_destroy_context" ref="g754ff895992fab0aae81a09c727e5868" args="(cp_context_t *ctx)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_destroy_context           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Destroys the specified plug-in context and releases the associated resources. 
+<p>
+Stops and uninstalls all plug-ins in the context. The context must not be accessed after calling this function.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the context to be destroyed </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g998d8350e64a129101f9da687ff5713b"></a><!-- doxytag: member="cpluff.h::cp_register_pcollection" ref="g998d8350e64a129101f9da687ff5713b" args="(cp_context_t *ctx, const char *dir)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_register_pcollection           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>dir</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Registers a plug-in collection with a plug-in context. 
+<p>
+A plug-in collection is a directory that has plug-ins as its immediate subdirectories. The plug-in context will scan the directory when <a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a> is called. Returns <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> if the directory has already been registered. A plug-in collection can be unregistered using <a class="el" href="group__cFuncsContext.html#g59817fdae1aeb28dbc7d3dcfc5568c15">cp_unregister_pcollection</a> or <a class="el" href="group__cFuncsContext.html#g0473208ccfde69e0c57ec1f2b4789781">cp_unregister_pcollections</a>.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>dir</em>&nbsp;</td><td>the directory </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950">CP_ERR_RESOURCE</a> if insufficient memory </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g59817fdae1aeb28dbc7d3dcfc5568c15"></a><!-- doxytag: member="cpluff.h::cp_unregister_pcollection" ref="g59817fdae1aeb28dbc7d3dcfc5568c15" args="(cp_context_t *ctx, const char *dir)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_unregister_pcollection           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>dir</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Unregisters a previously registered plug-in collection from a plug-in context. 
+<p>
+Plug-ins already loaded from the collection are not affected. Does nothing if the directory has not been registered. Plug-in collections can be registered using <a class="el" href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b">cp_register_pcollection</a>.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>dir</em>&nbsp;</td><td>the previously registered directory </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g0473208ccfde69e0c57ec1f2b4789781"></a><!-- doxytag: member="cpluff.h::cp_unregister_pcollections" ref="g0473208ccfde69e0c57ec1f2b4789781" args="(cp_context_t *ctx)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_unregister_pcollections           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Unregisters all plug-in collections from a plug-in context. 
+<p>
+Plug-ins already loaded are not affected. Plug-in collections can be registered using <a class="el" href="group__cFuncsContext.html#g998d8350e64a129101f9da687ff5713b">cp_register_pcollection</a>.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cFuncsFrameworkInfo.html b/lib/cpluff/doc/reference/c-api/group__cFuncsFrameworkInfo.html
new file mode 100644
index 0000000000..bc06d16604
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cFuncsFrameworkInfo.html
@@ -0,0 +1,91 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Framework information</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Framework information<br>
+<small>
+[<a class="el" href="group__cFuncs.html">Functions</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These functions can be used to query runtime information about the linked in C-Pluff implementation. 
+<p>
+They may be used by the main program or by a plug-in runtime. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsFrameworkInfo.html#g5783cc2485fb87c487b524c2d0fcd702">cp_get_version</a> (void)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the release version string of the linked in C-Pluff implementation.  <a href="#g5783cc2485fb87c487b524c2d0fcd702"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsFrameworkInfo.html#gd44dbf4f97f511f9f4df3f9fdbe6e865">cp_get_host_type</a> (void)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the canonical host type associated with the linked in C-Pluff implementation.  <a href="#gd44dbf4f97f511f9f4df3f9fdbe6e865"></a><br></td></tr>
+</table>
+<hr><h2>Function Documentation</h2>
+<a class="anchor" name="g5783cc2485fb87c487b524c2d0fcd702"></a><!-- doxytag: member="cpluff.h::cp_get_version" ref="g5783cc2485fb87c487b524c2d0fcd702" args="(void)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">const char* cp_get_version           </td>
+          <td>(</td>
+          <td class="paramtype">void&nbsp;</td>
+          <td class="paramname">          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Returns the release version string of the linked in C-Pluff implementation. 
+<p>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>the C-Pluff release version string </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="gd44dbf4f97f511f9f4df3f9fdbe6e865"></a><!-- doxytag: member="cpluff.h::cp_get_host_type" ref="gd44dbf4f97f511f9f4df3f9fdbe6e865" args="(void)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">const char* cp_get_host_type           </td>
+          <td>(</td>
+          <td class="paramtype">void&nbsp;</td>
+          <td class="paramname">          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Returns the canonical host type associated with the linked in C-Pluff implementation. 
+<p>
+A multi-platform installation manager could use this information to determine what plug-in versions to install.<p>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>the canonical host type </dd></dl>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cFuncsInit.html b/lib/cpluff/doc/reference/c-api/group__cFuncsInit.html
new file mode 100644
index 0000000000..830c5fdc91
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cFuncsInit.html
@@ -0,0 +1,123 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Framework initialization</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Framework initialization<br>
+<small>
+[<a class="el" href="group__cFuncs.html">Functions</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These functions are used for framework initialization. 
+<p>
+They are intended to be used by the main program. These functions are not thread safe. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cp_set_fatal_error_handler</a> (<a class="el" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cp_fatal_error_func_t</a> error_handler)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Sets the fatal error handler called on non-recoverable errors.  <a href="#gc794f61edbd896327fabddad2b3d2fd5"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cp_init</a> (void)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Initializes the plug-in framework.  <a href="#gc72ffd50777c3e898dae661c67b04ba9"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsInit.html#g8dfbe51a3b7f23368a4ddf0d9987180e">cp_destroy</a> (void)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Destroys the plug-in framework and releases the resources used by it.  <a href="#g8dfbe51a3b7f23368a4ddf0d9987180e"></a><br></td></tr>
+</table>
+<hr><h2>Function Documentation</h2>
+<a class="anchor" name="gc794f61edbd896327fabddad2b3d2fd5"></a><!-- doxytag: member="cpluff.h::cp_set_fatal_error_handler" ref="gc794f61edbd896327fabddad2b3d2fd5" args="(cp_fatal_error_func_t error_handler)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_set_fatal_error_handler           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cp_fatal_error_func_t</a>&nbsp;</td>
+          <td class="paramname"> <em>error_handler</em>          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Sets the fatal error handler called on non-recoverable errors. 
+<p>
+The default error handler prints the error message out to standard error and aborts the program. If the user specified error handler returns then the framework will abort the program. Setting NULL error handler will restore the default handler. This function is not thread-safe and it should be called before initializing the framework to catch all fatal errors.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>error_handler</em>&nbsp;</td><td>the fatal error handler </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="gc72ffd50777c3e898dae661c67b04ba9"></a><!-- doxytag: member="cpluff.h::cp_init" ref="gc72ffd50777c3e898dae661c67b04ba9" args="(void)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_init           </td>
+          <td>(</td>
+          <td class="paramtype">void&nbsp;</td>
+          <td class="paramname">          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Initializes the plug-in framework. 
+<p>
+This function must be called by the main program before calling any other plug-in framework functions except <a class="el" href="group__cFuncsFrameworkInfo.html">framework information</a> functions and <a class="el" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cp_set_fatal_error_handler</a>. This function may be called several times but it is not thread-safe. Library resources should be released by calling <a class="el" href="group__cFuncsInit.html#g8dfbe51a3b7f23368a4ddf0d9987180e">cp_destroy</a> when the framework is not needed anymore.<p>
+Additionally, to enable localization support, the main program should set the current locale using<div class="fragment"><pre class="fragment"> setlocale(LC_ALL, <span class="stringliteral">""</span>) 
+</pre></div> before calling this function.<p>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or error code on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g8dfbe51a3b7f23368a4ddf0d9987180e"></a><!-- doxytag: member="cpluff.h::cp_destroy" ref="g8dfbe51a3b7f23368a4ddf0d9987180e" args="(void)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_destroy           </td>
+          <td>(</td>
+          <td class="paramtype">void&nbsp;</td>
+          <td class="paramname">          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Destroys the plug-in framework and releases the resources used by it. 
+<p>
+The plug-in framework is only destroyed after this function has been called as many times as <a class="el" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cp_init</a>. This function is not thread-safe. Plug-in framework functions other than <a class="el" href="group__cFuncsInit.html#gc72ffd50777c3e898dae661c67b04ba9">cp_init</a>, cp_get_framework_info and <a class="el" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cp_set_fatal_error_handler</a> must not be called after the plug-in framework has been destroyed. All contexts are destroyed and all data references returned by the framework become invalid. 
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cFuncsLogging.html b/lib/cpluff/doc/reference/c-api/group__cFuncsLogging.html
new file mode 100644
index 0000000000..085fca8d32
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cFuncsLogging.html
@@ -0,0 +1,222 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Logging</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Logging<br>
+<small>
+[<a class="el" href="group__cFuncs.html">Functions</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These functions can be used to receive and emit log messages related to a particular plug-in context. 
+<p>
+They can be used by the main program or by a plug-in runtime. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsLogging.html#g5f6962ee1b09d60d9b98d25adfd55cff">cp_register_logger</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a> logger, void *user_data, <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> min_severity)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Registers a logger with a plug-in context or updates the settings of a registered logger.  <a href="#g5f6962ee1b09d60d9b98d25adfd55cff"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsLogging.html#g206e88cf84739ff2a0ee6e6925ca5ed8">cp_unregister_logger</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a> logger)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Removes a logger registration.  <a href="#g206e88cf84739ff2a0ee6e6925ca5ed8"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsLogging.html#g6227362eb74ed67ad53ec20e40b9b7bf">cp_log</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> severity, const char *msg)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Emits a new log message.  <a href="#g6227362eb74ed67ad53ec20e40b9b7bf"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsLogging.html#g16486c754d76d388e0f4c205668c7187">cp_is_logged</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> severity)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns whether a message of the specified severity would get logged.  <a href="#g16486c754d76d388e0f4c205668c7187"></a><br></td></tr>
+</table>
+<hr><h2>Function Documentation</h2>
+<a class="anchor" name="g5f6962ee1b09d60d9b98d25adfd55cff"></a><!-- doxytag: member="cpluff.h::cp_register_logger" ref="g5f6962ee1b09d60d9b98d25adfd55cff" args="(cp_context_t *ctx, cp_logger_func_t logger, void *user_data, cp_log_severity_t min_severity)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_register_logger           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a>&nbsp;</td>
+          <td class="paramname"> <em>logger</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">void *&nbsp;</td>
+          <td class="paramname"> <em>user_data</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a>&nbsp;</td>
+          <td class="paramname"> <em>min_severity</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Registers a logger with a plug-in context or updates the settings of a registered logger. 
+<p>
+The logger will receive selected log messages. If the specified logger is not yet known, a new logger registration is made, otherwise the settings for the existing logger are updated. The logger can be unregistered using <a class="el" href="group__cFuncsLogging.html#g206e88cf84739ff2a0ee6e6925ca5ed8">cp_unregister_logger</a> and it is automatically unregistered when the registering plug-in is stopped or when the context is destroyed.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context to log </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>logger</em>&nbsp;</td><td>the logger function to be called </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>user_data</em>&nbsp;</td><td>the user data pointer passed to the logger </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>min_severity</em>&nbsp;</td><td>the minimum severity of messages passed to logger </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950">CP_ERR_RESOURCE</a> if insufficient memory </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g206e88cf84739ff2a0ee6e6925ca5ed8"></a><!-- doxytag: member="cpluff.h::cp_unregister_logger" ref="g206e88cf84739ff2a0ee6e6925ca5ed8" args="(cp_context_t *ctx, cp_logger_func_t logger)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_unregister_logger           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a>&nbsp;</td>
+          <td class="paramname"> <em>logger</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Removes a logger registration. 
+<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>logger</em>&nbsp;</td><td>the logger function to be unregistered </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g6227362eb74ed67ad53ec20e40b9b7bf"></a><!-- doxytag: member="cpluff.h::cp_log" ref="g6227362eb74ed67ad53ec20e40b9b7bf" args="(cp_context_t *ctx, cp_log_severity_t severity, const char *msg)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_log           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a>&nbsp;</td>
+          <td class="paramname"> <em>severity</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>msg</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Emits a new log message. 
+<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>severity</em>&nbsp;</td><td>the severity of the event </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>msg</em>&nbsp;</td><td>the log message (possibly localized) </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g16486c754d76d388e0f4c205668c7187"></a><!-- doxytag: member="cpluff.h::cp_is_logged" ref="g16486c754d76d388e0f4c205668c7187" args="(cp_context_t *ctx, cp_log_severity_t severity)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">int cp_is_logged           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a>&nbsp;</td>
+          <td class="paramname"> <em>severity</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Returns whether a message of the specified severity would get logged. 
+<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>severity</em>&nbsp;</td><td>the target logging severity </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>whether a message of the specified severity would get logged </dd></dl>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cFuncsPlugin.html b/lib/cpluff/doc/reference/c-api/group__cFuncsPlugin.html
new file mode 100644
index 0000000000..ecb62a077c
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cFuncsPlugin.html
@@ -0,0 +1,360 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Plug-in management</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Plug-in management<br>
+<small>
+[<a class="el" href="group__cFuncs.html">Functions</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These functions can be used to manage plug-ins. 
+<p>
+They are intended to be used by the main program. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cp_load_plugin_descriptor</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *path, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Loads a plug-in descriptor from the specified plug-in installation path and returns information about the plug-in.  <a href="#gcb92588ad3b48dab5e9487698f6ef437"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#gc862fd9be2bad2e0dfaafa6216ad34d4">cp_install_plugin</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *pi)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Installs the plug-in described by the specified plug-in information structure to the specified plug-in context.  <a href="#gc862fd9be2bad2e0dfaafa6216ad34d4"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, int flags)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Scans for plug-ins in the registered plug-in directories, installing new plug-ins and upgrading installed plug-ins.  <a href="#ga9603cd8d153b0ce192ac7b6e56779af"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g2456b7740351c2530376ffb3a5ab7d92">cp_start_plugin</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Starts a plug-in.  <a href="#g2456b7740351c2530376ffb3a5ab7d92"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g7bdc861d480c6c9addafbb0f481323fa">cp_stop_plugin</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Stops a plug-in.  <a href="#g7bdc861d480c6c9addafbb0f481323fa"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g4dec7d61518adfa01da3f2892eaea20a">cp_stop_plugins</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Stops all active plug-ins.  <a href="#g4dec7d61518adfa01da3f2892eaea20a"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g2249552dc67bb7893f81babee4a27454">cp_uninstall_plugin</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Uninstalls the specified plug-in.  <a href="#g2249552dc67bb7893f81babee4a27454"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPlugin.html#g01a607d9ae7f9fdb7e91a1845b0e5e99">cp_uninstall_plugins</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Uninstalls all plug-ins.  <a href="#g01a607d9ae7f9fdb7e91a1845b0e5e99"></a><br></td></tr>
+</table>
+<hr><h2>Function Documentation</h2>
+<a class="anchor" name="gcb92588ad3b48dab5e9487698f6ef437"></a><!-- doxytag: member="cpluff.h::cp_load_plugin_descriptor" ref="gcb92588ad3b48dab5e9487698f6ef437" args="(cp_context_t *ctx, const char *path, cp_status_t *status)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a>* cp_load_plugin_descriptor           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>path</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>status</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Loads a plug-in descriptor from the specified plug-in installation path and returns information about the plug-in. 
+<p>
+The plug-in descriptor is validated during loading. Possible loading errors are reported via the specified plug-in context. The plug-in is not installed to the context. If operation fails or the descriptor is invalid then NULL is returned. The caller must release the returned information by calling cp_release_plugin_info when it does not need the information anymore, typically after installing the plug-in. The returned plug-in information must not be modified.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>path</em>&nbsp;</td><td>the installation path of the plug-in </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>status</em>&nbsp;</td><td>a pointer to the location where status code is to be stored, or NULL </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>pointer to the information structure or NULL if error occurs </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="gc862fd9be2bad2e0dfaafa6216ad34d4"></a><!-- doxytag: member="cpluff.h::cp_install_plugin" ref="gc862fd9be2bad2e0dfaafa6216ad34d4" args="(cp_context_t *ctx, cp_plugin_info_t *pi)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_install_plugin           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>pi</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Installs the plug-in described by the specified plug-in information structure to the specified plug-in context. 
+<p>
+The plug-in information must have been loaded using <a class="el" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cp_load_plugin_descriptor</a> with the same plug-in context. The installation fails on <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dab07cfdc96a5dbc3a3e359bae2534c9d2">CP_ERR_CONFLICT</a> if the context already has an installed plug-in with the same plug-in identifier. Installation also fails if the plug-in tries to install an extension point which conflicts with an already installed extension point. The plug-in information must not be modified but it is safe to call cp_release_plugin_info after the plug-in has been installed.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>pi</em>&nbsp;</td><td>plug-in information structure </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or an error code on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="ga9603cd8d153b0ce192ac7b6e56779af"></a><!-- doxytag: member="cpluff.h::cp_scan_plugins" ref="ga9603cd8d153b0ce192ac7b6e56779af" args="(cp_context_t *ctx, int flags)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_scan_plugins           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">int&nbsp;</td>
+          <td class="paramname"> <em>flags</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Scans for plug-ins in the registered plug-in directories, installing new plug-ins and upgrading installed plug-ins. 
+<p>
+This function can be used to initially load the plug-ins and to later rescan for new plug-ins.<p>
+When several versions of the same plug-in is available the most recent version will be installed. The upgrade behavior depends on the specified <a class="el" href="group__cScanFlags.html">flags</a>. If <a class="el" href="group__cScanFlags.html#g1d4b72334d60f1401e6616da54e4d6f1">CP_SP_UPGRADE</a> is set then upgrades to installed plug-ins are allowed. The old version is unloaded and the new version installed instead. If <a class="el" href="group__cScanFlags.html#g72cdcd1181d60fd3caf5d0e0dd59c33c">CP_SP_STOP_ALL_ON_UPGRADE</a> is set then all active plug-ins are stopped if any plug-ins are to be upgraded. If <a class="el" href="group__cScanFlags.html#gb5996fbc57c7ec3bb538bc80a3ebfc40">CP_SP_STOP_ALL_ON_INSTALL</a> is set then all active plug-ins are stopped if any plug-ins are to be installed or upgraded. Finally, if <a class="el" href="group__cScanFlags.html#g7ca04507561932ae293e81c3636768b7">CP_SP_RESTART_ACTIVE</a> is set all currently active plug-ins will be restarted after the changes (if they were stopped).<p>
+When removing plug-in files from the plug-in directories, the plug-ins to be removed must be first unloaded. Therefore this function does not check for removed plug-ins.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>flags</em>&nbsp;</td><td>the bitmask of flags </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or an error code on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g2456b7740351c2530376ffb3a5ab7d92"></a><!-- doxytag: member="cpluff.h::cp_start_plugin" ref="g2456b7740351c2530376ffb3a5ab7d92" args="(cp_context_t *ctx, const char *id)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_start_plugin           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>id</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Starts a plug-in. 
+<p>
+Also starts any imported plug-ins. If the plug-in is already starting then this function blocks until the plug-in has started or failed to start. If the plug-in is already active then this function returns immediately. If the plug-in is stopping then this function blocks until the plug-in has stopped and then starts the plug-in.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>id</em>&nbsp;</td><td>identifier of the plug-in to be started </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or an error code on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g7bdc861d480c6c9addafbb0f481323fa"></a><!-- doxytag: member="cpluff.h::cp_stop_plugin" ref="g7bdc861d480c6c9addafbb0f481323fa" args="(cp_context_t *ctx, const char *id)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_stop_plugin           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>id</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Stops a plug-in. 
+<p>
+First stops any dependent plug-ins that are currently active. Then stops the specified plug-in. If the plug-in is already stopping then this function blocks until the plug-in has stopped. If the plug-in is already stopped then this function returns immediately. If the plug-in is starting then this function blocks until the plug-in has started (or failed to start) and then stops the plug-in.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>id</em>&nbsp;</td><td>identifier of the plug-in to be stopped </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da6418acb9f17c3a00ea350684bff9782e">CP_ERR_UNKNOWN</a> if unknown plug-in </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g4dec7d61518adfa01da3f2892eaea20a"></a><!-- doxytag: member="cpluff.h::cp_stop_plugins" ref="g4dec7d61518adfa01da3f2892eaea20a" args="(cp_context_t *ctx)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_stop_plugins           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Stops all active plug-ins. 
+<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g2249552dc67bb7893f81babee4a27454"></a><!-- doxytag: member="cpluff.h::cp_uninstall_plugin" ref="g2249552dc67bb7893f81babee4a27454" args="(cp_context_t *ctx, const char *id)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_uninstall_plugin           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>id</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Uninstalls the specified plug-in. 
+<p>
+The plug-in is first stopped if it is active. Then uninstalls the plug-in and any dependent plug-ins.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>id</em>&nbsp;</td><td>identifier of the plug-in to be unloaded </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da6418acb9f17c3a00ea350684bff9782e">CP_ERR_UNKNOWN</a> if unknown plug-in </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g01a607d9ae7f9fdb7e91a1845b0e5e99"></a><!-- doxytag: member="cpluff.h::cp_uninstall_plugins" ref="g01a607d9ae7f9fdb7e91a1845b0e5e99" args="(cp_context_t *ctx)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_uninstall_plugins           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Uninstalls all plug-ins. 
+<p>
+All plug-ins are first stopped and then uninstalled.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cFuncsPluginExec.html b/lib/cpluff/doc/reference/c-api/group__cFuncsPluginExec.html
new file mode 100644
index 0000000000..69a148e397
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cFuncsPluginExec.html
@@ -0,0 +1,228 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Plug-in execution</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Plug-in execution<br>
+<small>
+[<a class="el" href="group__cFuncs.html">Functions</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These functions support a plug-in controlled execution model. 
+<p>
+Started plug-ins can use <a class="el" href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035">cp_run_function</a> to register <a class="el" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">a run function</a> which is called when the main program calls <a class="el" href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f">cp_run_plugins</a> or <a class="el" href="group__cFuncsPluginExec.html#g7e212bc93d6588fc09995f310548c929">cp_run_plugins_step</a>. A run function should do a finite chunk of work and then return telling whether there is more work to be done. A run function is automatically unregistered when the plug-in is stopped. Run functions make it possible for plug-ins to control the flow of execution or they can be used as a coarse way of task switching if there is no multi-threading support.<p>
+The C-Pluff distribution includes a generic main program, cpluff-loader, which only acts as a plug-in loader. It loads and starts up the specified plug-ins, passing any additional startup arguments to them and then just calls run functions of the plug-ins. This makes it is possible to put all the application specific logic in plug-ins. Application does not necessarily need a main program of its own.<p>
+It is also safe, from framework perspective, to call these functions from multiple threads. Run functions may then be executed in parallel threads. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035">cp_run_function</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cp_run_func_t</a> runfunc)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Registers a new run function.  <a href="#g357c45e87ff896e8541fe3758b19a035"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g4668727a5b1c9f0531f6d5dc77fa9f9f">cp_run_plugins</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Runs the started plug-ins as long as there is something to run.  <a href="#g4668727a5b1c9f0531f6d5dc77fa9f9f"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g7e212bc93d6588fc09995f310548c929">cp_run_plugins_step</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Runs one registered run function.  <a href="#g7e212bc93d6588fc09995f310548c929"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g9233fa8a46e408044030d2d767f1fda4">cp_set_context_args</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, char **argv)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Sets startup arguments for the specified plug-in context.  <a href="#g9233fa8a46e408044030d2d767f1fda4"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char **&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginExec.html#g08929433446b28f8fce8b8beae0e742a">cp_get_context_args</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, int *argc)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the startup arguments associated with the specified plug-in context.  <a href="#g08929433446b28f8fce8b8beae0e742a"></a><br></td></tr>
+</table>
+<hr><h2>Function Documentation</h2>
+<a class="anchor" name="g357c45e87ff896e8541fe3758b19a035"></a><!-- doxytag: member="cpluff.h::cp_run_function" ref="g357c45e87ff896e8541fe3758b19a035" args="(cp_context_t *ctx, cp_run_func_t runfunc)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_run_function           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cp_run_func_t</a>&nbsp;</td>
+          <td class="paramname"> <em>runfunc</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Registers a new run function. 
+<p>
+The plug-in instance data pointer is given to the run function as a parameter. The run function must return zero if it has finished its work or non-zero if it should be called again later. The run function is unregistered when it returns zero. Plug-in framework functions stopping the registering plug-in must not be called from within a run function. This function does nothing if the specified run function is already registered for the calling plug-in instance.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context of the registering plug-in </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>runfunc</em>&nbsp;</td><td>the run function to be registered </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or an error code on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g4668727a5b1c9f0531f6d5dc77fa9f9f"></a><!-- doxytag: member="cpluff.h::cp_run_plugins" ref="g4668727a5b1c9f0531f6d5dc77fa9f9f" args="(cp_context_t *ctx)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_run_plugins           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Runs the started plug-ins as long as there is something to run. 
+<p>
+This function calls repeatedly run functions registered by started plug-ins until there are no more active run functions. This function is normally called by a thin main proram, a loader, which loads plug-ins, starts some plug-ins and then passes control over to the started plug-ins.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context containing the plug-ins </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g7e212bc93d6588fc09995f310548c929"></a><!-- doxytag: member="cpluff.h::cp_run_plugins_step" ref="g7e212bc93d6588fc09995f310548c929" args="(cp_context_t *ctx)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">int cp_run_plugins_step           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>          </td>
+          <td>&nbsp;)&nbsp;</td>
+          <td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Runs one registered run function. 
+<p>
+This function calls one active run function registered by a started plug-in. When the run function returns this function also returns and passes control back to the main program. The return value can be used to determine whether there are any active run functions left. This function does nothing if there are no active registered run functions.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context containing the plug-ins </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>whether there are active run functions waiting to be run </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g9233fa8a46e408044030d2d767f1fda4"></a><!-- doxytag: member="cpluff.h::cp_set_context_args" ref="g9233fa8a46e408044030d2d767f1fda4" args="(cp_context_t *ctx, char **argv)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_set_context_args           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">char **&nbsp;</td>
+          <td class="paramname"> <em>argv</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Sets startup arguments for the specified plug-in context. 
+<p>
+Like for usual C main functions, the first argument is expected to be the name of the program being executed or an empty string and the argument array should be terminated by NULL entry. If the main program is about to pass startup arguments to plug-ins it should call this function before starting any plug-ins in the context. The arguments are not copied and the caller is responsible for keeping the argument data available once the arguments have been set until the context is destroyed. Plug-ins can access the startup arguments using <a class="el" href="group__cFuncsPluginExec.html#g08929433446b28f8fce8b8beae0e742a">cp_get_context_args</a>.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>argv</em>&nbsp;</td><td>a NULL-terminated array of arguments </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g08929433446b28f8fce8b8beae0e742a"></a><!-- doxytag: member="cpluff.h::cp_get_context_args" ref="g08929433446b28f8fce8b8beae0e742a" args="(cp_context_t *ctx, int *argc)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char** cp_get_context_args           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">int *&nbsp;</td>
+          <td class="paramname"> <em>argc</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Returns the startup arguments associated with the specified plug-in context. 
+<p>
+This function is intended to be used by a plug-in runtime. Startup arguments are set by the main program using <a class="el" href="group__cFuncsPluginExec.html#g9233fa8a46e408044030d2d767f1fda4">cp_set_context_args</a>. The returned argument count is zero and the array pointer is NULL if no arguments have been set.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>argc</em>&nbsp;</td><td>a pointer to a location where the number of startup arguments is stored, or NULL for none </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>an argument array terminated by NULL or NULL if not set </dd></dl>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cFuncsPluginInfo.html b/lib/cpluff/doc/reference/c-api/group__cFuncsPluginInfo.html
new file mode 100644
index 0000000000..13a900c59f
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cFuncsPluginInfo.html
@@ -0,0 +1,498 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Plug-in and extension information</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Plug-in and extension information<br>
+<small>
+[<a class="el" href="group__cFuncs.html">Functions</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These functions can be used to query information about the installed plug-ins, extension points and extensions or to listen for plug-in state changes. 
+<p>
+They may be used by the main program or by a plug-in runtime. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g4aba19886c68b2a3c1508c3b66110c12">cp_get_plugin_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns static information about the specified plug-in.  <a href="#g4aba19886c68b2a3c1508c3b66110c12"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> **&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g015373cf40c08ea4a346a1bac5656fb1">cp_get_plugins_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status, int *num)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns static information about the installed plug-ins.  <a href="#g015373cf40c08ea4a346a1bac5656fb1"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a> **&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g5fb5797d8d84e03275070666dc60a02d">cp_get_ext_points_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status, int *num)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns static information about the currently installed extension points.  <a href="#g5fb5797d8d84e03275070666dc60a02d"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__extension__t.html">cp_extension_t</a> **&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#gc4321531959bb053be7698139b0ae168">cp_get_extensions_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *extpt_id, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status, int *num)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns static information about the currently installed extension points.  <a href="#gc4321531959bb053be7698139b0ae168"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cp_release_info</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, void *info)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Releases a previously obtained reference counted information object.  <a href="#gbac266df43a4850cf43224aa7b863942"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g926489fc366d412cd272ec4bfefe22e5">cp_get_plugin_state</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns the current state of the specified plug-in.  <a href="#g926489fc366d412cd272ec4bfefe22e5"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#ge9930a241e859e9eb07e36981ef7077a">cp_register_plistener</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a> listener, void *user_data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Registers a plug-in listener with a plug-in context.  <a href="#ge9930a241e859e9eb07e36981ef7077a"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g2cd49b8752e8971b569ae3e39b41723e">cp_unregister_plistener</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, <a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a> listener)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Removes a plug-in listener from a plug-in context.  <a href="#g2cd49b8752e8971b569ae3e39b41723e"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g9868077c72df950607e2698153d593d1">cp_lookup_cfg_element</a> (<a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *base, const char *path)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Traverses a configuration element tree and returns the specified element.  <a href="#g9868077c72df950607e2698153d593d1"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsPluginInfo.html#g13f5121ab21951d59d3c6b985ed6adcd">cp_lookup_cfg_value</a> (<a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *base, const char *path)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Traverses a configuration element tree and returns the value of the specified element or attribute.  <a href="#g13f5121ab21951d59d3c6b985ed6adcd"></a><br></td></tr>
+</table>
+<hr><h2>Function Documentation</h2>
+<a class="anchor" name="g4aba19886c68b2a3c1508c3b66110c12"></a><!-- doxytag: member="cpluff.h::cp_get_plugin_info" ref="g4aba19886c68b2a3c1508c3b66110c12" args="(cp_context_t *ctx, const char *id, cp_status_t *status)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a>* cp_get_plugin_info           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>id</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>status</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Returns static information about the specified plug-in. 
+<p>
+The returned information must not be modified and the caller must release the information by calling <a class="el" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cp_release_info</a> when the information is not needed anymore. When a plug-in runtime calls this function it may pass NULL as the identifier to get information about the plug-in itself.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>id</em>&nbsp;</td><td>identifier of the plug-in to be examined or NULL for self </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>status</em>&nbsp;</td><td>a pointer to the location where status code is to be stored, or NULL </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>pointer to the information structure or NULL on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g015373cf40c08ea4a346a1bac5656fb1"></a><!-- doxytag: member="cpluff.h::cp_get_plugins_info" ref="g015373cf40c08ea4a346a1bac5656fb1" args="(cp_context_t *ctx, cp_status_t *status, int *num)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a>** cp_get_plugins_info           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>status</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">int *&nbsp;</td>
+          <td class="paramname"> <em>num</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Returns static information about the installed plug-ins. 
+<p>
+The returned information must not be modified and the caller must release the information by calling <a class="el" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cp_release_info</a> when the information is not needed anymore.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>status</em>&nbsp;</td><td>a pointer to the location where status code is to be stored, or NULL </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>num</em>&nbsp;</td><td>a pointer to the location where the number of returned plug-ins is stored, or NULL </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>pointer to a NULL-terminated list of pointers to plug-in information or NULL on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g5fb5797d8d84e03275070666dc60a02d"></a><!-- doxytag: member="cpluff.h::cp_get_ext_points_info" ref="g5fb5797d8d84e03275070666dc60a02d" args="(cp_context_t *ctx, cp_status_t *status, int *num)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a>** cp_get_ext_points_info           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>status</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">int *&nbsp;</td>
+          <td class="paramname"> <em>num</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Returns static information about the currently installed extension points. 
+<p>
+The returned information must not be modified and the caller must release the information by calling <a class="el" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cp_release_info</a> when the information is not needed anymore.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>status</em>&nbsp;</td><td>a pointer to the location where status code is to be stored, or NULL </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>num</em>&nbsp;</td><td>filled with the number of returned extension points, if non-NULL </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>pointer to a NULL-terminated list of pointers to extension point information or NULL on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="gc4321531959bb053be7698139b0ae168"></a><!-- doxytag: member="cpluff.h::cp_get_extensions_info" ref="gc4321531959bb053be7698139b0ae168" args="(cp_context_t *ctx, const char *extpt_id, cp_status_t *status, int *num)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__extension__t.html">cp_extension_t</a>** cp_get_extensions_info           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>extpt_id</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>status</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">int *&nbsp;</td>
+          <td class="paramname"> <em>num</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Returns static information about the currently installed extension points. 
+<p>
+The returned information must not be modified and the caller must release the information by calling <a class="el" href="group__cFuncsPluginInfo.html#gbac266df43a4850cf43224aa7b863942">cp_release_info</a> when the information is not needed anymore.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>extpt_id</em>&nbsp;</td><td>the extension point identifier or NULL for all extensions </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>status</em>&nbsp;</td><td>a pointer to the location where status code is to be stored, or NULL </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>num</em>&nbsp;</td><td>a pointer to the location where the number of returned extension points is to be stored, or NULL </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>pointer to a NULL-terminated list of pointers to extension information or NULL on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="gbac266df43a4850cf43224aa7b863942"></a><!-- doxytag: member="cpluff.h::cp_release_info" ref="gbac266df43a4850cf43224aa7b863942" args="(cp_context_t *ctx, void *info)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_release_info           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">void *&nbsp;</td>
+          <td class="paramname"> <em>info</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Releases a previously obtained reference counted information object. 
+<p>
+The documentation for functions returning such information refers to this function. The information must not be accessed after it has been released. The framework uses reference counting to deallocate the information when it is not in use anymore.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>info</em>&nbsp;</td><td>the information to be released </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g926489fc366d412cd272ec4bfefe22e5"></a><!-- doxytag: member="cpluff.h::cp_get_plugin_state" ref="g926489fc366d412cd272ec4bfefe22e5" args="(cp_context_t *ctx, const char *id)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> cp_get_plugin_state           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>id</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Returns the current state of the specified plug-in. 
+<p>
+Returns <a class="el" href="group__cEnums.html#ggd517a8088e2ed89fda71251d9c7b325290eacd4f02fb7d65eaf68f7251a99689">CP_PLUGIN_UNINSTALLED</a> if the specified plug-in identifier is unknown.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>id</em>&nbsp;</td><td>the plug-in identifier </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>the current state of the plug-in </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="ge9930a241e859e9eb07e36981ef7077a"></a><!-- doxytag: member="cpluff.h::cp_register_plistener" ref="ge9930a241e859e9eb07e36981ef7077a" args="(cp_context_t *ctx, cp_plugin_listener_func_t listener, void *user_data)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_register_plistener           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a>&nbsp;</td>
+          <td class="paramname"> <em>listener</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">void *&nbsp;</td>
+          <td class="paramname"> <em>user_data</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Registers a plug-in listener with a plug-in context. 
+<p>
+The listener is called synchronously immediately after a plug-in state change. There can be several listeners registered with the same context. A plug-in listener can be unregistered using <a class="el" href="group__cFuncsPluginInfo.html#g2cd49b8752e8971b569ae3e39b41723e">cp_unregister_plistener</a> and it is automatically unregistered when the registering plug-in is stopped or when the context is destroyed.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>listener</em>&nbsp;</td><td>the plug-in listener to be added </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>user_data</em>&nbsp;</td><td>user data pointer supplied to the listener </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or <a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7dac4e31e28c38ba325fa7169da1a233950">CP_ERR_RESOURCE</a> if out of resources </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g2cd49b8752e8971b569ae3e39b41723e"></a><!-- doxytag: member="cpluff.h::cp_unregister_plistener" ref="g2cd49b8752e8971b569ae3e39b41723e" args="(cp_context_t *ctx, cp_plugin_listener_func_t listener)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_unregister_plistener           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a>&nbsp;</td>
+          <td class="paramname"> <em>listener</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Removes a plug-in listener from a plug-in context. 
+<p>
+Does nothing if the specified listener was not registered.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>listener</em>&nbsp;</td><td>the plug-in listener to be removed </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g9868077c72df950607e2698153d593d1"></a><!-- doxytag: member="cpluff.h::cp_lookup_cfg_element" ref="g9868077c72df950607e2698153d593d1" args="(cp_cfg_element_t *base, const char *path)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a>* cp_lookup_cfg_element           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>base</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>path</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Traverses a configuration element tree and returns the specified element. 
+<p>
+The target element is specified by a base element and a relative path from the base element to the target element. The path includes element names separated by slash '/'. Two dots ".." can be used to designate a parent element. Returns NULL if the specified element does not exist. If there are several subelements with the same name, this function chooses the first one when traversing the tree.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>base</em>&nbsp;</td><td>the base configuration element </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>path</em>&nbsp;</td><td>the path to the target element </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>the target element or NULL if nonexisting </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g13f5121ab21951d59d3c6b985ed6adcd"></a><!-- doxytag: member="cpluff.h::cp_lookup_cfg_value" ref="g13f5121ab21951d59d3c6b985ed6adcd" args="(cp_cfg_element_t *base, const char *path)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* cp_lookup_cfg_value           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>base</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>path</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Traverses a configuration element tree and returns the value of the specified element or attribute. 
+<p>
+The target element or attribute is specified by a base element and a relative path from the base element to the target element or attributes. The path includes element names separated by slash '/'. Two dots ".." can be used to designate a parent element. The path may end with '@' followed by an attribute name to select an attribute. Returns NULL if the specified element or attribute does not exist or does not have a value. If there are several subelements with the same name, this function chooses the first one when traversing the tree.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>base</em>&nbsp;</td><td>the base configuration element </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>path</em>&nbsp;</td><td>the path to the target element </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>the value of the target element or attribute or NULL </dd></dl>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cFuncsSymbols.html b/lib/cpluff/doc/reference/c-api/group__cFuncsSymbols.html
new file mode 100644
index 0000000000..2f6d4958f9
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cFuncsSymbols.html
@@ -0,0 +1,186 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Dynamic symbols</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Dynamic symbols<br>
+<small>
+[<a class="el" href="group__cFuncs.html">Functions</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These functions can be used to dynamically access symbols exported by the plug-ins. 
+<p>
+They are intended to be used by a plug-in runtime or by the main program. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsSymbols.html#g9d128b52c0ffe2d4215026fe59f9abeb">cp_define_symbol</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *name, void *ptr)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Defines a context specific symbol.  <a href="#g9d128b52c0ffe2d4215026fe59f9abeb"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsSymbols.html#g8bc3b7fcf4f4ed414837f5a3998d46b7">cp_resolve_symbol</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const char *id, const char *name, <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *status)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Resolves a symbol provided by the specified plug-in.  <a href="#g8bc3b7fcf4f4ed414837f5a3998d46b7"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cFuncsSymbols.html#g150629125a61ac9fa4e2095b0d9c7e57">cp_release_symbol</a> (<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx, const void *ptr)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Releases a previously obtained symbol.  <a href="#g150629125a61ac9fa4e2095b0d9c7e57"></a><br></td></tr>
+</table>
+<hr><h2>Function Documentation</h2>
+<a class="anchor" name="g9d128b52c0ffe2d4215026fe59f9abeb"></a><!-- doxytag: member="cpluff.h::cp_define_symbol" ref="g9d128b52c0ffe2d4215026fe59f9abeb" args="(cp_context_t *ctx, const char *name, void *ptr)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> cp_define_symbol           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>name</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">void *&nbsp;</td>
+          <td class="paramname"> <em>ptr</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Defines a context specific symbol. 
+<p>
+If a plug-in has symbols which have a plug-in instance specific value then the plug-in should define those symbols when it is started. The defined symbols are cleared automatically when the plug-in instance is stopped. Symbols can not be redefined.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>name</em>&nbsp;</td><td>the name of the symbol </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>ptr</em>&nbsp;</td><td>pointer value for the symbol </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd><a class="el" href="group__cEnums.html#ggd6a8106d281ffa4b1f43fe8e3effc7da5ffbe0fe80af75e699e4b04909912f7a">CP_OK</a> (zero) on success or a status code on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g8bc3b7fcf4f4ed414837f5a3998d46b7"></a><!-- doxytag: member="cpluff.h::cp_resolve_symbol" ref="g8bc3b7fcf4f4ed414837f5a3998d46b7" args="(cp_context_t *ctx, const char *id, const char *name, cp_status_t *status)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void* cp_resolve_symbol           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>id</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const char *&nbsp;</td>
+          <td class="paramname"> <em>name</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype"><a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>status</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Resolves a symbol provided by the specified plug-in. 
+<p>
+The plug-in is started automatically if it is not already active. The symbol may be context specific or global. The framework first looks for a context specific symbol and then falls back to resolving a global symbol exported by the plug-in runtime library. The symbol can be released using <a class="el" href="group__cFuncsSymbols.html#g150629125a61ac9fa4e2095b0d9c7e57">cp_release_symbol</a> when it is not needed anymore. Pointers obtained from this function must not be passed on to other plug-ins or the main program.<p>
+When a plug-in runtime calls this function the plug-in framework creates a dynamic dependency from the symbol using plug-in to the symbol defining plug-in. The symbol using plug-in is stopped automatically if the symbol defining plug-in is about to be stopped. If the symbol using plug-in does not explicitly release the symbol then it is automatically released after a call to the stop function. It is not safe to refer to a dynamically resolved symbol in the stop function except to release it using <a class="el" href="group__cFuncsSymbols.html#g150629125a61ac9fa4e2095b0d9c7e57">cp_release_symbol</a>.<p>
+When the main program calls this function it is the responsibility of the main program to always release the symbol before the symbol defining plug-in is stopped. It is a fatal error if the symbol is not released before the symbol defining plug-in is stopped.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>id</em>&nbsp;</td><td>the identifier of the symbol defining plug-in </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>name</em>&nbsp;</td><td>the name of the symbol </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>status</em>&nbsp;</td><td>a pointer to the location where the status code is to be stored, or NULL </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>the pointer associated with the symbol or NULL on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g150629125a61ac9fa4e2095b0d9c7e57"></a><!-- doxytag: member="cpluff.h::cp_release_symbol" ref="g150629125a61ac9fa4e2095b0d9c7e57" args="(cp_context_t *ctx, const void *ptr)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void cp_release_symbol           </td>
+          <td>(</td>
+          <td class="paramtype"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *&nbsp;</td>
+          <td class="paramname"> <em>ctx</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">const void *&nbsp;</td>
+          <td class="paramname"> <em>ptr</em></td><td>&nbsp;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td><td width="100%"></td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Releases a previously obtained symbol. 
+<p>
+The pointer must not be used after the symbol has been released. The symbol is released only after as many calls to this function as there have been for <a class="el" href="group__cFuncsSymbols.html#g8bc3b7fcf4f4ed414837f5a3998d46b7">cp_resolve_symbol</a> for the same plug-in and symbol.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>ptr</em>&nbsp;</td><td>the pointer associated with the symbol </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cScanFlags.html b/lib/cpluff/doc/reference/c-api/group__cScanFlags.html
new file mode 100644
index 0000000000..0bfff719de
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cScanFlags.html
@@ -0,0 +1,118 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Flags for plug-in scanning</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Flags for plug-in scanning<br>
+<small>
+[<a class="el" href="group__cDefines.html">Defines</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+These constants can be orred together for the flags parameter of <a class="el" href="group__cFuncsPlugin.html#ga9603cd8d153b0ce192ac7b6e56779af">cp_scan_plugins</a>. 
+<p>
+
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cScanFlags.html#g1d4b72334d60f1401e6616da54e4d6f1">CP_SP_UPGRADE</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This flag enables upgrades of installed plug-ins by unloading the old version and installing the new version.  <a href="#g1d4b72334d60f1401e6616da54e4d6f1"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cScanFlags.html#g72cdcd1181d60fd3caf5d0e0dd59c33c">CP_SP_STOP_ALL_ON_UPGRADE</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This flag causes all plug-ins to be stopped before any plug-ins are to be upgraded.  <a href="#g72cdcd1181d60fd3caf5d0e0dd59c33c"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cScanFlags.html#gb5996fbc57c7ec3bb538bc80a3ebfc40">CP_SP_STOP_ALL_ON_INSTALL</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This flag causes all plug-ins to be stopped before any plugins are to be installed (also if new version is to be installed as part of an upgrade).  <a href="#gb5996fbc57c7ec3bb538bc80a3ebfc40"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cScanFlags.html#g7ca04507561932ae293e81c3636768b7">CP_SP_RESTART_ACTIVE</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Setting this flag causes the currently active plug-ins to be restarted after all changes to the plug-ins have been made (if they were stopped).  <a href="#g7ca04507561932ae293e81c3636768b7"></a><br></td></tr>
+</table>
+<hr><h2>Define Documentation</h2>
+<a class="anchor" name="g1d4b72334d60f1401e6616da54e4d6f1"></a><!-- doxytag: member="cpluff.h::CP_SP_UPGRADE" ref="g1d4b72334d60f1401e6616da54e4d6f1" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_SP_UPGRADE          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+This flag enables upgrades of installed plug-ins by unloading the old version and installing the new version. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="g72cdcd1181d60fd3caf5d0e0dd59c33c"></a><!-- doxytag: member="cpluff.h::CP_SP_STOP_ALL_ON_UPGRADE" ref="g72cdcd1181d60fd3caf5d0e0dd59c33c" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_SP_STOP_ALL_ON_UPGRADE          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+This flag causes all plug-ins to be stopped before any plug-ins are to be upgraded. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="gb5996fbc57c7ec3bb538bc80a3ebfc40"></a><!-- doxytag: member="cpluff.h::CP_SP_STOP_ALL_ON_INSTALL" ref="gb5996fbc57c7ec3bb538bc80a3ebfc40" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_SP_STOP_ALL_ON_INSTALL          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+This flag causes all plug-ins to be stopped before any plugins are to be installed (also if new version is to be installed as part of an upgrade). 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="g7ca04507561932ae293e81c3636768b7"></a><!-- doxytag: member="cpluff.h::CP_SP_RESTART_ACTIVE" ref="g7ca04507561932ae293e81c3636768b7" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_SP_RESTART_ACTIVE          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Setting this flag causes the currently active plug-ins to be restarted after all changes to the plug-ins have been made (if they were stopped). 
+<p>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cStructs.html b/lib/cpluff/doc/reference/c-api/group__cStructs.html
new file mode 100644
index 0000000000..a41b91bb10
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cStructs.html
@@ -0,0 +1,52 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Data structures</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Data structures</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+Data structure definitions. 
+<p>
+
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Data Structures</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Plug-in information structure captures information about a plug-in.  <a href="structcp__plugin__info__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Information about plug-in import.  <a href="structcp__plugin__import__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Extension point structure captures information about an extension point.  <a href="structcp__ext__point__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__extension__t.html">cp_extension_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Extension structure captures information about an extension.  <a href="structcp__extension__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A configuration element contains configuration information for an extension.  <a href="structcp__cfg__element__t.html#_details">More...</a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">struct &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Container for plug-in runtime information.  <a href="structcp__plugin__runtime__t.html#_details">More...</a><br></td></tr>
+</table>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cTypedefs.html b/lib/cpluff/doc/reference/c-api/group__cTypedefs.html
new file mode 100644
index 0000000000..f5e389256a
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cTypedefs.html
@@ -0,0 +1,49 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Typedefs</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Typedefs</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+Typedefs of various kind. 
+<p>
+
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Modules</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsOpaque.html">Opaque types</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Opaque data type definitions. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html">Shorthand type names</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Shorthand type names for structs and enumerations. <br></td></tr>
+
+<p>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsFuncs.html">Callback function types</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Typedefs for client supplied callback functions. <br></td></tr>
+
+<p>
+</table>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cTypedefsFuncs.html b/lib/cpluff/doc/reference/c-api/group__cTypedefsFuncs.html
new file mode 100644
index 0000000000..df55fe9986
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cTypedefsFuncs.html
@@ -0,0 +1,149 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Callback function types</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Callback function types<br>
+<small>
+[<a class="el" href="group__cTypedefs.html">Typedefs</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+Typedefs for client supplied callback functions. 
+<p>
+
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Typedefs</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef void(*)&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a> (const char *plugin_id, <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> old_state, <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> new_state, void *user_data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A listener function called synchronously after a plugin state change.  <a href="#g24fde3d7324169d8448700123aa97c7a"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef void(*)&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a> (<a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> severity, const char *msg, const char *apid, void *user_data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A logger function called to log selected plug-in framework messages.  <a href="#ga53e481fd552856aff67d8584f7e5614"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef void(*)&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cp_fatal_error_func_t</a> (const char *msg)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A fatal error handler for handling unrecoverable errors.  <a href="#g91b11fd391854d0854cfde0779f8d707"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef int(*)&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cp_run_func_t</a> (void *plugin_data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A run function registered by a plug-in to perform work.  <a href="#gf55fb990664aaa069e72a8fa4da20034"></a><br></td></tr>
+</table>
+<hr><h2>Typedef Documentation</h2>
+<a class="anchor" name="g24fde3d7324169d8448700123aa97c7a"></a><!-- doxytag: member="cpluff.h::cp_plugin_listener_func_t" ref="g24fde3d7324169d8448700123aa97c7a" args="(const char *plugin_id, cp_plugin_state_t old_state, cp_plugin_state_t new_state, void *user_data)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef void(*) <a class="el" href="group__cTypedefsFuncs.html#g24fde3d7324169d8448700123aa97c7a">cp_plugin_listener_func_t</a>(const char *plugin_id, <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> old_state, <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> new_state, void *user_data)          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A listener function called synchronously after a plugin state change. 
+<p>
+The function should return promptly. <a class="el" href="group__cFuncsInit.html">Library initialization</a>, <a class="el" href="group__cFuncsContext.html">plug-in context management</a>, <a class="el" href="group__cFuncsPlugin.html">plug-in management</a>, listener registration (<a class="el" href="group__cFuncsPluginInfo.html#ge9930a241e859e9eb07e36981ef7077a">cp_register_plistener</a> and <a class="el" href="group__cFuncsPluginInfo.html#g2cd49b8752e8971b569ae3e39b41723e">cp_unregister_plistener</a>) and <a class="el" href="group__cFuncsSymbols.html">dynamic symbol</a> functions must not be called from within a plug-in listener invocation. Listener functions are registered using <a class="el" href="group__cFuncsPluginInfo.html#ge9930a241e859e9eb07e36981ef7077a">cp_register_plistener</a>.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>plugin_id</em>&nbsp;</td><td>the plug-in identifier </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>old_state</em>&nbsp;</td><td>the old plug-in state </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>new_state</em>&nbsp;</td><td>the new plug-in state </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>user_data</em>&nbsp;</td><td>the user data pointer supplied at listener registration </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="ga53e481fd552856aff67d8584f7e5614"></a><!-- doxytag: member="cpluff.h::cp_logger_func_t" ref="ga53e481fd552856aff67d8584f7e5614" args="(cp_log_severity_t severity, const char *msg, const char *apid, void *user_data)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef void(*) <a class="el" href="group__cTypedefsFuncs.html#ga53e481fd552856aff67d8584f7e5614">cp_logger_func_t</a>(<a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> severity, const char *msg, const char *apid, void *user_data)          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A logger function called to log selected plug-in framework messages. 
+<p>
+The messages may be localized. Plug-in framework API functions must not be called from within a logger function invocation. In a multi-threaded environment logger function invocations are serialized by the framework. Logger functions are registered using <a class="el" href="group__cFuncsLogging.html#g5f6962ee1b09d60d9b98d25adfd55cff">cp_register_logger</a>.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>severity</em>&nbsp;</td><td>the severity of the message </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>msg</em>&nbsp;</td><td>the message to be logged, possibly localized </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>apid</em>&nbsp;</td><td>the identifier of the activating plug-in or NULL for the main program </td></tr>
+    <tr><td valign="top"></td><td valign="top"><em>user_data</em>&nbsp;</td><td>the user data pointer given when the logger was registered </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="g91b11fd391854d0854cfde0779f8d707"></a><!-- doxytag: member="cpluff.h::cp_fatal_error_func_t" ref="g91b11fd391854d0854cfde0779f8d707" args="(const char *msg)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef void(*) <a class="el" href="group__cTypedefsFuncs.html#g91b11fd391854d0854cfde0779f8d707">cp_fatal_error_func_t</a>(const char *msg)          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A fatal error handler for handling unrecoverable errors. 
+<p>
+If the error handler returns then the framework aborts the program. Plug-in framework API functions must not be called from within a fatal error handler invocation. The fatal error handler function is set using <a class="el" href="group__cFuncsInit.html#gc794f61edbd896327fabddad2b3d2fd5">cp_set_fatal_error_handler</a>.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>msg</em>&nbsp;</td><td>the possibly localized error message </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="gf55fb990664aaa069e72a8fa4da20034"></a><!-- doxytag: member="cpluff.h::cp_run_func_t" ref="gf55fb990664aaa069e72a8fa4da20034" args="(void *plugin_data)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef int(*) <a class="el" href="group__cTypedefsFuncs.html#gf55fb990664aaa069e72a8fa4da20034">cp_run_func_t</a>(void *plugin_data)          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A run function registered by a plug-in to perform work. 
+<p>
+The run function should perform a finite chunk of work and it should return a non-zero value if there is more work to be done. Run functions are registered using <a class="el" href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035">cp_run_function</a> and the usage is discussed in more detail in the <a class="el" href="group__cFuncsPluginExec.html">serial execution</a> section.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>plugin_data</em>&nbsp;</td><td>the plug-in instance data pointer </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>non-zero if there is more work to be done or zero if finished </dd></dl>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cTypedefsOpaque.html b/lib/cpluff/doc/reference/c-api/group__cTypedefsOpaque.html
new file mode 100644
index 0000000000..9c8704aabf
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cTypedefsOpaque.html
@@ -0,0 +1,58 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Opaque types</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Opaque types<br>
+<small>
+[<a class="el" href="group__cTypedefs.html">Typedefs</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+Opaque data type definitions. 
+<p>
+
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Typedefs</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A plug-in context represents the co-operation environment of a set of plug-ins from the perspective of a particular participating plug-in or the perspective of the main program.  <a href="#gcb1aa0619dcefa746383c5e0833b62e7"></a><br></td></tr>
+</table>
+<hr><h2>Typedef Documentation</h2>
+<a class="anchor" name="gcb1aa0619dcefa746383c5e0833b62e7"></a><!-- doxytag: member="cpluff.h::cp_context_t" ref="gcb1aa0619dcefa746383c5e0833b62e7" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef struct <a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> <a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A plug-in context represents the co-operation environment of a set of plug-ins from the perspective of a particular participating plug-in or the perspective of the main program. 
+<p>
+It is used as an opaque handle to the shared resources but the framework also uses the context to identify the plug-in or the main program invoking framework functions. Therefore a plug-in should not generally expose its context instance to other plug-ins or the main program and neither should the main program expose its context instance to plug-ins. The main program creates plug-in contexts using <a class="el" href="group__cFuncsContext.html#g7d239c4fc07cf7d3095a20900444ad62">cp_create_context</a> and plug-ins receive their plug-in contexts via <a class="el" href="structcp__plugin__runtime__t.html#f193bb8481e4b6aeab275fa5908a9af9">cp_plugin_runtime_t::create</a>. 
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__cTypedefsShorthand.html b/lib/cpluff/doc/reference/c-api/group__cTypedefsShorthand.html
new file mode 100644
index 0000000000..460136ea21
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__cTypedefsShorthand.html
@@ -0,0 +1,218 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Shorthand type names</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Shorthand type names<br>
+<small>
+[<a class="el" href="group__cTypedefs.html">Typedefs</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+Shorthand type names for structs and enumerations. 
+<p>
+
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Typedefs</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#gc552cbab3bf4b5a2b62a1420521383ad">cp_plugin_info_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> structure.  <a href="#gc552cbab3bf4b5a2b62a1420521383ad"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#g1da07ec69dd85c103a4dd8d8e8bc9018">cp_plugin_import_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a> structure.  <a href="#g1da07ec69dd85c103a4dd8d8e8bc9018"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#g4a19f7af87165d59dd82866006a96424">cp_ext_point_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a> structure.  <a href="#g4a19f7af87165d59dd82866006a96424"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__extension__t.html">cp_extension_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#gea86d23c48f7335c3b710b9a3af2bf89">cp_extension_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__extension__t.html">cp_extension_t</a> structure.  <a href="#gea86d23c48f7335c3b710b9a3af2bf89"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#ge8a837c613935f505e66734c567ed700">cp_cfg_element_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> structure.  <a href="#ge8a837c613935f505e66734c567ed700"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#gca5d98d242f7c005f04b00bf77d1882e">cp_plugin_runtime_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for <a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a> structure.  <a href="#gca5d98d242f7c005f04b00bf77d1882e"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef enum <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#g53b128f964c24169c758a0c60248d602">cp_status_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for cp_status_t enumeration.  <a href="#g53b128f964c24169c758a0c60248d602"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef enum <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#g026780097ccf13e9896f2d4759aa642e">cp_plugin_state_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for cp_plugin_state_t enumeration.  <a href="#g026780097ccf13e9896f2d4759aa642e"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef enum <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__cTypedefsShorthand.html#gfa3a21d1af3332cab04867d6f1b0b076">cp_log_severity_t</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A type for cp_log_severity_t enumeration.  <a href="#gfa3a21d1af3332cab04867d6f1b0b076"></a><br></td></tr>
+</table>
+<hr><h2>Typedef Documentation</h2>
+<a class="anchor" name="gc552cbab3bf4b5a2b62a1420521383ad"></a><!-- doxytag: member="cpluff.h::cp_plugin_info_t" ref="gc552cbab3bf4b5a2b62a1420521383ad" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef struct <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A type for <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> structure. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="g1da07ec69dd85c103a4dd8d8e8bc9018"></a><!-- doxytag: member="cpluff.h::cp_plugin_import_t" ref="g1da07ec69dd85c103a4dd8d8e8bc9018" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef struct <a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a> <a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A type for <a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a> structure. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="g4a19f7af87165d59dd82866006a96424"></a><!-- doxytag: member="cpluff.h::cp_ext_point_t" ref="g4a19f7af87165d59dd82866006a96424" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef struct <a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a> <a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A type for <a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a> structure. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="gea86d23c48f7335c3b710b9a3af2bf89"></a><!-- doxytag: member="cpluff.h::cp_extension_t" ref="gea86d23c48f7335c3b710b9a3af2bf89" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef struct <a class="el" href="structcp__extension__t.html">cp_extension_t</a> <a class="el" href="structcp__extension__t.html">cp_extension_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A type for <a class="el" href="structcp__extension__t.html">cp_extension_t</a> structure. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="ge8a837c613935f505e66734c567ed700"></a><!-- doxytag: member="cpluff.h::cp_cfg_element_t" ref="ge8a837c613935f505e66734c567ed700" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef struct <a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> <a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A type for <a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> structure. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="gca5d98d242f7c005f04b00bf77d1882e"></a><!-- doxytag: member="cpluff.h::cp_plugin_runtime_t" ref="gca5d98d242f7c005f04b00bf77d1882e" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef struct <a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a> <a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A type for <a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a> structure. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="g53b128f964c24169c758a0c60248d602"></a><!-- doxytag: member="cpluff.h::cp_status_t" ref="g53b128f964c24169c758a0c60248d602" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef enum <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a> <a class="el" href="group__cEnums.html#gd6a8106d281ffa4b1f43fe8e3effc7da">cp_status_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A type for cp_status_t enumeration. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="g026780097ccf13e9896f2d4759aa642e"></a><!-- doxytag: member="cpluff.h::cp_plugin_state_t" ref="g026780097ccf13e9896f2d4759aa642e" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef enum <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a> <a class="el" href="group__cEnums.html#gd517a8088e2ed89fda71251d9c7b3252">cp_plugin_state_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A type for cp_plugin_state_t enumeration. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="gfa3a21d1af3332cab04867d6f1b0b076"></a><!-- doxytag: member="cpluff.h::cp_log_severity_t" ref="gfa3a21d1af3332cab04867d6f1b0b076" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef enum <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a> <a class="el" href="group__cEnums.html#g952725f83949f4eb486c390c4ff72aeb">cp_log_severity_t</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A type for cp_log_severity_t enumeration. 
+<p>
+
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__symbolVisibility.html b/lib/cpluff/doc/reference/c-api/group__symbolVisibility.html
new file mode 100644
index 0000000000..b3c2941fc2
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__symbolVisibility.html
@@ -0,0 +1,104 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Symbol visibility</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Symbol visibility<br>
+<small>
+[<a class="el" href="group__cDefines.html">Defines</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+Macros for controlling inter-module symbol visibility and linkage. 
+<p>
+These macros have platform specific values. <a class="el" href="group__symbolVisibility.html#ga2e3768d73167e12c2330e4b96bcbd70">CP_EXPORT</a>, <a class="el" href="group__symbolVisibility.html#gb44eb8224723b45a1c909177bdd7bc32">CP_IMPORT</a> and <a class="el" href="group__symbolVisibility.html#gf58571664980e1a0d2b0bee413296492">CP_HIDDEN</a> can be reused by plug-in implementations for better portability. The complexity is mostly due to Windows DLL exports and imports.<p>
+<a class="anchor" name="symbolVisibilityExample"></a> Each module should usually define its own macro to declare API symbols with <a class="el" href="group__symbolVisibility.html#ga2e3768d73167e12c2330e4b96bcbd70">CP_EXPORT</a> and <a class="el" href="group__symbolVisibility.html#gb44eb8224723b45a1c909177bdd7bc32">CP_IMPORT</a> as necessary. For example, a mobule could define a macro <code>MY_API</code> in the API header file as follows.<p>
+<div class="fragment"><pre class="fragment"><span class="preprocessor"> #ifndef MY_API</span>
+<span class="preprocessor"></span><span class="preprocessor"> #  define MY_API CP_IMPORT</span>
+<span class="preprocessor"> #endif</span>
+</pre></div><p>
+By default the API symbols would then be marked for import which is correct when client modules are including the API header file. When compiling the module itself the option <code>-DMY_API=CP_EXPORT</code> would be passed to the compiler to override the API header file and to mark the API symbols for export. The overriding definition could also be included in module source files or in an internal header file before including the API header file. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__symbolVisibility.html#ga2e3768d73167e12c2330e4b96bcbd70">CP_EXPORT</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Declares a symbol to be exported for inter-module usage.  <a href="#ga2e3768d73167e12c2330e4b96bcbd70"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__symbolVisibility.html#gb44eb8224723b45a1c909177bdd7bc32">CP_IMPORT</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Declares a symbol to be imported from another module.  <a href="#gb44eb8224723b45a1c909177bdd7bc32"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__symbolVisibility.html#gf58571664980e1a0d2b0bee413296492">CP_HIDDEN</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Declares a symbol hidden from other modules.  <a href="#gf58571664980e1a0d2b0bee413296492"></a><br></td></tr>
+</table>
+<hr><h2>Define Documentation</h2>
+<a class="anchor" name="ga2e3768d73167e12c2330e4b96bcbd70"></a><!-- doxytag: member="cpluffdef.h::CP_EXPORT" ref="ga2e3768d73167e12c2330e4b96bcbd70" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_EXPORT          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Declares a symbol to be exported for inter-module usage. 
+<p>
+When compiling the module which defines the symbol this macro should be placed at the start of the symbol declaration to ensure that the symbol is exported to other modules. However, when compiling other modules the declaration of the symbol should start with <a class="el" href="group__symbolVisibility.html#gb44eb8224723b45a1c909177bdd7bc32">CP_IMPORT</a>. See <a class="el" href="group__symbolVisibility.html#symbolVisibilityExample">the example</a> of how to do this. 
+</div>
+</div><p>
+<a class="anchor" name="gb44eb8224723b45a1c909177bdd7bc32"></a><!-- doxytag: member="cpluffdef.h::CP_IMPORT" ref="gb44eb8224723b45a1c909177bdd7bc32" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_IMPORT          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Declares a symbol to be imported from another module. 
+<p>
+When compiling a module which uses the symbol this macro should be placed at the start of the symbol declaration to ensure that the symbol is imported from the defining module. However, when compiling the defining module the declaration of the symbol should start with <a class="el" href="group__symbolVisibility.html#ga2e3768d73167e12c2330e4b96bcbd70">CP_EXPORT</a>. See <a class="el" href="group__symbolVisibility.html#symbolVisibilityExample">the example</a> of how to do this. 
+</div>
+</div><p>
+<a class="anchor" name="gf58571664980e1a0d2b0bee413296492"></a><!-- doxytag: member="cpluffdef.h::CP_HIDDEN" ref="gf58571664980e1a0d2b0bee413296492" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_HIDDEN          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Declares a symbol hidden from other modules. 
+<p>
+This macro should be placed at the start of the symbol declaration to hide the symbol from other modules (if supported by the platform). This macro is not intended to be used with symbols declared as "static" which are already internal to the object file. Some platforms do not support hiding of symbols and therefore unique prefixes should be used for global symbols internal to the module even when they are declared using this macro. 
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/group__versionInfo.html b/lib/cpluff/doc/reference/c-api/group__versionInfo.html
new file mode 100644
index 0000000000..29a3b9f1ac
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/group__versionInfo.html
@@ -0,0 +1,98 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Version information</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>Version information<br>
+<small>
+[<a class="el" href="group__cDefines.html">Defines</a>]</small>
+</h1><hr><a name="_details"></a><h2>Detailed Description</h2>
+C-Pluff version information. 
+<p>
+Notice that this version information is static version information included in header files. The macros introduced here can be used for compile time checks. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__versionInfo.html#gec8f38d724eaff6c28e96f355e0a6a85">CP_VERSION</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The C-Pluff release version string.  <a href="#gec8f38d724eaff6c28e96f355e0a6a85"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__versionInfo.html#gc02132b57a51a1c26ff6fb11dc046c04">CP_VERSION_MAJOR</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The major version number component of the release version.  <a href="#gc02132b57a51a1c26ff6fb11dc046c04"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__versionInfo.html#g015d989acd6a013e84ea8696953172a8">CP_VERSION_MINOR</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The minor version number component of the release version.  <a href="#g015d989acd6a013e84ea8696953172a8"></a><br></td></tr>
+</table>
+<hr><h2>Define Documentation</h2>
+<a class="anchor" name="gec8f38d724eaff6c28e96f355e0a6a85"></a><!-- doxytag: member="cpluffdef.h::CP_VERSION" ref="gec8f38d724eaff6c28e96f355e0a6a85" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_VERSION          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The C-Pluff release version string. 
+<p>
+This string identifies a specific version of the C-Pluff distribution. Compile time software compatibility checks should use <a class="el" href="group__versionInfo.html#gc02132b57a51a1c26ff6fb11dc046c04">CP_VERSION_MAJOR</a> and <a class="el" href="group__versionInfo.html#g015d989acd6a013e84ea8696953172a8">CP_VERSION_MINOR</a> instead. 
+</div>
+</div><p>
+<a class="anchor" name="gc02132b57a51a1c26ff6fb11dc046c04"></a><!-- doxytag: member="cpluffdef.h::CP_VERSION_MAJOR" ref="gc02132b57a51a1c26ff6fb11dc046c04" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_VERSION_MAJOR          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The major version number component of the release version. 
+<p>
+This is an integer. 
+</div>
+</div><p>
+<a class="anchor" name="g015d989acd6a013e84ea8696953172a8"></a><!-- doxytag: member="cpluffdef.h::CP_VERSION_MINOR" ref="g015d989acd6a013e84ea8696953172a8" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CP_VERSION_MINOR          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The minor version number component of the release version. 
+<p>
+This is an integer. 
+</div>
+</div><p>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/index.html b/lib/cpluff/doc/reference/c-api/index.html
new file mode 100644
index 0000000000..55d21c4db8
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/index.html
@@ -0,0 +1,37 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Main Page</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li id="current"><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>C-Pluff C API Documentation</h1>
+<p>
+<h3 align="center">0.1.3 </h3>This is reference documentation for the <a href="http://www.c-pluff.org/">C-Pluff</a> C API. C-Pluff is a plug-in framework for C programs. It has been strongly inspired by the Java plug-in framework in <a href="http://www.eclipse.org/">Eclipse</a>. C-Pluff focuses on providing core services for plug-in interaction and plug-in management. It aims to be platform neutral and supports dynamic changes to plug-in configuration without stopping the whole application or framework. It does not yet provide special facilities for distribution such as signed plug-in packages or remote plug-in repositories but it is possible to build such features on top of the current framework.<p>
+Here are links to main topics.<p>
+<ul>
+<li><a class="el" href="architecture.html">Plug-in architecture</a></li><li><a class="el" href="cMainProgram.html">Main program</a></li><li><a class="el" href="plugin.html">Plug-in</a></li></ul>
+<p>
+<ul>
+<li><a href="modules.html" class="el">API elements</a></li><li><a href="files.html" class="el">Header files</a></li></ul>
+<p>
+For a "quick start guide" in developing C-Pluff based applications, see the example in the examples directory of the source distribution.<p>
+The latest version of the framework implementation and documentation is available at <a href="http://www.c-pluff.org/">C-Pluff web site</a>.<p>
+This documentation has been generated from the C-Pluff source code using <a href="http://www.doxygen.org">Doxygen</a>. <hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/inline_dotgraph_1.png b/lib/cpluff/doc/reference/c-api/inline_dotgraph_1.png
new file mode 100644
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+++ b/lib/cpluff/doc/reference/c-api/inline_dotgraph_1.png
diff --git a/lib/cpluff/doc/reference/c-api/modules.html b/lib/cpluff/doc/reference/c-api/modules.html
new file mode 100644
index 0000000000..52727b82a4
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/modules.html
@@ -0,0 +1,53 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Module Index</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li id="current"><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>C-Pluff C API Modules</h1>Here is a list of all modules:<ul>
+<li><a class="el" href="group__cDefines.html">Defines</a>
+<ul>
+<li><a class="el" href="group__versionInfo.html">Version information</a>
+<li><a class="el" href="group__symbolVisibility.html">Symbol visibility</a>
+<li><a class="el" href="group__cDefinesGCCAttributes.html">GCC attributes</a>
+<li><a class="el" href="group__cScanFlags.html">Flags for plug-in scanning</a>
+</ul>
+<li><a class="el" href="group__cEnums.html">Enumerations</a>
+<li><a class="el" href="group__cTypedefs.html">Typedefs</a>
+<ul>
+<li><a class="el" href="group__cTypedefsOpaque.html">Opaque types</a>
+<li><a class="el" href="group__cTypedefsShorthand.html">Shorthand type names</a>
+<li><a class="el" href="group__cTypedefsFuncs.html">Callback function types</a>
+</ul>
+<li><a class="el" href="group__cStructs.html">Data structures</a>
+<li><a class="el" href="group__cFuncs.html">Functions</a>
+<ul>
+<li><a class="el" href="group__cFuncsFrameworkInfo.html">Framework information</a>
+<li><a class="el" href="group__cFuncsInit.html">Framework initialization</a>
+<li><a class="el" href="group__cFuncsContext.html">Plug-in context initialization</a>
+<li><a class="el" href="group__cFuncsLogging.html">Logging</a>
+<li><a class="el" href="group__cFuncsPlugin.html">Plug-in management</a>
+<li><a class="el" href="group__cFuncsPluginInfo.html">Plug-in and extension information</a>
+<li><a class="el" href="group__cFuncsPluginExec.html">Plug-in execution</a>
+<li><a class="el" href="group__cFuncsSymbols.html">Dynamic symbols</a>
+</ul>
+</ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/pages.html b/lib/cpluff/doc/reference/c-api/pages.html
new file mode 100644
index 0000000000..c81c27434d
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/pages.html
@@ -0,0 +1,33 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Page Index</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li id="current"><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1>C-Pluff C API Related Pages</h1>Here is a list of all related documentation pages:<ul>
+<li><a class="el" href="architecture.html">Plug-in architecture</a>
+
+<li><a class="el" href="cMainProgram.html">Main program</a>
+
+<li><a class="el" href="plugin.html">Plug-in</a>
+
+</ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/plugin.html b/lib/cpluff/doc/reference/c-api/plugin.html
new file mode 100644
index 0000000000..fbffb3bd5d
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/plugin.html
@@ -0,0 +1,115 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: Plug-in</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<h1><a class="anchor" name="plugin">Plug-in</a></h1><h2><a class="anchor" name="pluginOverview">
+Overview</a></h2>
+Plug-in is the core element of an extensible application. The extensions and also the main application logic are implemented as plug-ins. Plug-ins can be developed, distributed and deployed independently, subject to inter-plugin dependencies. Deploying a new plug-in does not require recompilation or relinking if the operating system platform supports required dynamic linking facilities.<h2><a class="anchor" name="pluginStructure">
+Structure</a></h2>
+A plug-in includes the following structural elements.<p>
+<ul>
+<li><a class="el" href="plugin.html#pluginDescriptor">Plug-in descriptor</a></li><li><a class="el" href="plugin.html#pluginRuntime">Plug-in runtime library</a></li><li><a class="el" href="plugin.html#pluginData">Static plug-in data</a></li></ul>
+<h3><a class="anchor" name="pluginDescriptor">
+Plug-in descriptor</a></h3>
+A plug-in descriptor is an XML document describing a plug-in. It includes information about the contents of the plug-in, the features provided by the plug-in, plug-in version information and static dependencies of the plug-in. Most of the elements are optional. Most of the descriptor information described here is available to software via <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> structure. The plug-in descriptor must be located in the plug-in directory as <code>plugin.xml</code>.<p>
+The formal declaration of plug-in descriptor is available as XML Schema Definition in <code>plugin.xsd</code> located in the top level source directory. Currently there is no namespace associated with the plug-in descriptor. Here is an example of a plug-in descriptor. Click element name to jump into documentation for that element.<p>
+<div class="fragment"> <pre class="fragment">
+ &lt;<a href="#pluginDescPlugin" class="code">plugin</a> id=<span class="charliteral">"org.c-pluff.example"</span> name=<span class="charliteral">"Example Plug-in"</span> version=<span class="charliteral">"0.3.2"</span> provider-name=<span class="charliteral">"Johannes Lehtinen"</span>&gt;
+     &lt;<a href="#pluginDescPluginBWC" class="code">backwards-compatibility</a> abi=<span class="charliteral">"0.3"</span> api=<span class="charliteral">"0.2.8"</span>/&gt;
+     &lt;<a href="#pluginDescPluginRequires" class="code">requires</a>&gt;
+         &lt;<a href="#pluginDescPluginReqCP" class="code">c-pluff</a> version=<span class="charliteral">"0.1"</span>/&gt;
+         &lt;<a href="#pluginDescPluginReqImport" class="code">import</a> plugin=<span class="charliteral">"org.c-pluff.util"</span> version=<span class="charliteral">"0.2"</span>/&gt;
+         &lt;<a href="#pluginDescPluginReqImport" class="code">import</a> plugin=<span class="charliteral">"org.c-pluff.extra"</span> optional=<span class="charliteral">"true"</span>/&gt; 
+     &lt;/<a href="#pluginDescPluginRequires" class="code">requires</a>&gt;
+     &lt;<a href="#pluginDescPluginRuntime" class="code">runtime</a> library=<span class="charliteral">"libruntime"</span> funcs=<span class="charliteral">"org_cpluff_example_funcs"</span>/&gt;
+     &lt;<a href="#pluginDescPluginEP" class="code">extension-point</a> id=<span class="charliteral">"editors"</span> name=<span class="charliteral">"Text Editors"</span> schema=<span class="charliteral">"editors_schema.xsd"</span>/&gt;
+     &lt;<a href="#pluginDescPluginEP" class="code">extension-point</a> id=<span class="charliteral">"url-families"</span>/&gt;
+     &lt;<a href="#pluginDescPluginE" class="code">extension</a> point=<span class="charliteral">"org.c-pluff.util.archivers"</span> id=<span class="charliteral">"tar"</span> name=<span class="charliteral">"Tar Archiver Support"</span>&gt;
+         &lt;type random-access=<span class="charliteral">"false"</span>/&gt;
+         &lt;exec bin=<span class="charliteral">"tar"</span>/&gt;
+     &lt;/<a href="#pluginDescPluginE" class="code">extension</a>&gt;
+     &lt;<a href="#pluginDescPluginE" class="code">extension</a> point=<span class="charliteral">"org.c-pluff.example.editors</span>&gt;
+         &lt;editor name=<span class="charliteral">"Text Editor"</span> runtime=<span class="charliteral">"org_cpluff_example_txteditor_runtime"</span>&gt;
+             &lt;file-types&gt;
+                 &lt;file-type mime-type=<span class="charliteral">"text/plain"</span>/&gt;
+             &lt;/file-types&gt;
+         &lt;/editor&gt;
+     &lt;/<a href="#pluginDescPluginE" class="code">extension</a>&gt;
+ &lt;/<a href="#pluginDescPlugin" class="code">plugin</a>&gt;</pre> </div><p>
+A descriptor can also be much simpler, depending on the plug-in. Here is an example of a minimal descriptor (of a useless plug-in).<p>
+<div class="fragment"> <pre class="fragment">
+ &lt;<a href="#pluginDescPlugin" class="code">plugin</a> id=<span class="charliteral">"org.c-pluff.useless"</span>/&gt;</pre> </div><h4><a class="anchor" name="pluginDescPlugin">
+plugin</a></h4>
+This is the top level element of the plug-in descriptor. It can have following attributes.<p>
+<ul>
+<li><em>id:</em> A mandatory unique identifier for the plug-in. Plug-in identifiers should preferably be generated using a reversed DNS domain name as prefix to prevent identifier conflicts.</li><li><em>name:</em> An optional human-readable name for the plug-in.</li><li><em>version:</em> An optional version number for the plug-in. Version numbers are used for checking compatibility when resolving versioned plug-in dependencies. See also information about plug-in versions.</li><li><em>provider-name</em>: The name of the plug-in provider or author. Optional.</li></ul>
+<p>
+This element can contain following elements.<p>
+<ul>
+<li><a class="el" href="plugin.html#pluginDescPluginBWC">backwards-compatibility</a>: Optional information about backwards compatibility of this plug-in version.</li><li><a class="el" href="plugin.html#pluginDescPluginRequires">requires</a>: Information about static plug-in dependencies. Can be omitted if the plug-in does not have static dependencies.</li><li><a class="el" href="plugin.html#pluginDescPluginRuntime">runtime</a>: Information about the plug-in runtime library. Can be omitted if the plug-in does not have a runtime library but only data.</li><li><a class="el" href="plugin.html#pluginDescPluginEP">extension-point</a>: Information about extension points provided by the plug-in. This element is repeated if there are multiple extension points and omitted if there are none.</li><li><a class="el" href="plugin.html#pluginDescPluginE">extension</a>: Information about extensions provided by the plug-in. This element is repeated if there are multiple extensions and omitted if there are none.</li></ul>
+<h4><a class="anchor" name="pluginDescPluginBWC">
+backwards-compatibility</a></h4>
+This element includes optional information about the backwards compatibility of this plug-in version. It can have following attributes.<p>
+<ul>
+<li><em>abi:</em> Backwards compatibility of the application binary interface (ABI) of the plug-in. ABI includes any public symbols exported by the plug-in, data structures associated with exported symbols and any extension points provided by the plug-in. The ABI of the current plug-in version is backwards compatible with any plug-in version from the version specified here to the current version. This information is used when resolving versioned plug-in dependencies. See also information about plug-in versions.</li><li><em>api:</em> Backwards compatibility of the application programming interface (API) of the plug-in. API compatibility means that source code developed against one version of the plug-in also compiles against another version of the plug-in. This information is not used by framework but it can be used by a developer developing dependent plug-ins.</li></ul>
+<p>
+These apply to plug-ins that provide header files and runtime libraries. For example, a plug-in might export global functions to other plug-ins or it might provide an extension point where an extension installed by other plug-in must conform to data structures defined by the plug-in. Both attributes are optional.<h4><a class="anchor" name="pluginDescPluginRequires">
+requires</a></h4>
+This element includes information about static plug-in dependencies. It can be omitted if there are no dependencies. It can contain following elements.<p>
+<ul>
+<li><a class="el" href="plugin.html#pluginDescPluginReqCP">c-pluff</a>: An optional version dependency on the C-Pluff implementation.</li><li><a class="el" href="plugin.html#pluginDescPluginReqImport">import</a>: Declares a static dependency on other plug-in. This element is repeated if there are multiple dependencies and omitted if there are none.</li></ul>
+<h4><a class="anchor" name="pluginDescPluginReqCP">
+c-pluff</a></h4>
+This element declares a version dependency on the C-Pluff implementation. It can be used to ensure that the plug-in is not loaded by incompatible C-Pluff version. It has the following attribute.<p>
+<ul>
+<li><em>version:</em> The required version of the C-Pluff implementation. This is used when resolving the plug-in. It is checked that the used C-Pluff implementation is backwards compatible with the version specified here when it comes to the application binary interface (ABI) of C-Pluff.</li></ul>
+<h4><a class="anchor" name="pluginDescPluginReqImport">
+import</a></h4>
+This element declares a static dependency on other plug-in. It must be used when a plug-in uses global symbols or data from other plug-in or when a plug-in uses an extension point defined by other plug-in or whenever some other plug-in needs to be there for the plug-in to work. The framework takes care of resolving and starting the dependencies whenever the plug-in is resolved or started.<p>
+This element can have following attributes.<p>
+<ul>
+<li><em>plugin:</em> The identifier of the imported plug-in.</li><li><em>version:</em> An optional version dependency on the imported plug-in. The plug-in can be resolved only if the version of the imported plug-in is backwards compatible with the version specified here when it comes to the application binary interface (ABI) of the imported plug-in.</li><li><em>optional:</em> Is the import optional or not ("true" or "false"). Default is false, a mandatory import. An optional import behaves just like the mandatory import as long as the imported plug-in is present. However, if it is not present then the import is ignored. Optional import can be used if the plug-in works in limited capacity even without the specified plug-in.</li></ul>
+<h4><a class="anchor" name="pluginDescPluginRuntime">
+runtime</a></h4>
+This element contains information about the plug-in runtime library. It is omitted if the plug-in does not have a runtime library but contains only data. It can have following attributes.<p>
+<ul>
+<li><em>library:</em> The name of the plug-in runtime library in the plug-in directory. A platform specific extension (for example, ".so" or ".dll") is added to the value specified here when loading the library.</li><li><em>funcs:</em> The functions to be used to create an instance of the plug-in runtime. This attribute is optional. It is needed if the plug-in has a start or stop function. The value specified here is a name of an exported symbol which contains a pointer to <a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a> structure.</li></ul>
+<h4><a class="anchor" name="pluginDescPluginEP">
+extension-point</a></h4>
+This element defines an extension point provided by the plug-in. It can have following attributes.<p>
+<ul>
+<li><em>id:</em> The local identifier of the extension point. The value specified here is prefixed with the identifier of the plug-in and dot to construct the global identifier of the extension point.</li><li><em>name:</em> An optional human-readable name describing the use of the extension point.</li><li><em>schema:</em> An optional path to the extension point XML schema in the plug-in directory. This information is not currently used by the framework. But it can be used by a developer to determine what information should be provided by extensions attached to this extension point.</li></ul>
+<h4><a class="anchor" name="pluginDescPluginE">
+extension</a></h4>
+This element defines an extension installed into a specified extension point provided by the defining plug-in or some other plug-in. It can have following attributes.<p>
+<ul>
+<li><em>point:</em> The global identifier of the associated extension point.</li><li><em>id:</em> An optional local identifier for the extension. The value specified here is prefixed with the identifier of the plug-in and dot to construct the global identifier for the extension.</li><li><em>name:</em> An optional human-readable name describing the extension.</li></ul>
+<p>
+The extension element can contain XML elements specific to the associated extension point (conforming to the schema defined by the extension point).<h3><a class="anchor" name="pluginRuntime">
+Plug-in runtime library</a></h3>
+A plug-in runtime library is an optional plug-in element. Plug-ins only supplying static data in form of XML data and files do not need a runtime library. However, a typical plug-in does provide program logic as well.<p>
+The plug-in runtime library includes all program logic and program data provided by the plug-in. It is simply a shared library, or a dynamically linked library, which is linked in to the application when the plug-in is started. When plug-in is unloaded, the runtime library is unloaded as well. The framework has been designed to manage dependencies so that unloading of the runtime library does not cause problems, provided that plug-ins behave properly.<p>
+A plug-in can expose functionality to other plug-ins either as exported global symbols that are directly resolved by other plug-ins or by supplying extensions. When other plug-ins are directly using exported symbols the plug-in acts just like any standard shared library. Nothing special there. The more interesting case is exposing functionality as extensions. Because the extension is registered at a specific extension point, the logic in other plug-ins can use the extension and the associated program logic even if they are not aware of the existence of the extension supplying plug-in.<p>
+The extension points accepting program logic as extensions define a way to specify the name of the symbol pointing to the supplied logic. This is typically an attribute of an XML element contained in the extension definition. The plug-in supplying the extension can then export the program logic as a global symbol with arbitrary name and then place the name of the symbol in extension data. Alternatively, the plug-in can define a virtual symbol at runtime using <a class="el" href="group__cFuncsSymbols.html#g9d128b52c0ffe2d4215026fe59f9abeb">cp_define_symbol</a>. Other plug-ins that are using extensions registered at the extension point can then resolve the named symbol using <a class="el" href="group__cFuncsSymbols.html#g8bc3b7fcf4f4ed414837f5a3998d46b7">cp_resolve_symbol</a> at runtime. The framework automatically creates a dependency from the symbol using plug-in to the symbol supplying plug-in to prevent failures in case the symbol supplying plug-in is stopped or unloaded.<h3><a class="anchor" name="pluginData">
+Static plug-in data</a></h3>
+Plug-in can supply static data to other plug-ins using at least two different mechanisms. A plug-in can easily provide static XML data as part of extension elements. Additionally, a plug-in directory can contain files that may be accessed by other plug-ins. Currently the platform does not provide assistance in accessing data files provided by other plug-ins. However, a plug-in can locate the plug-in directory and thus any included data files by using plug-in path available in <a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> structure of the data providing plug-in. <hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:55 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/structcp__cfg__element__t.html b/lib/cpluff/doc/reference/c-api/structcp__cfg__element__t.html
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@@ -0,0 +1,206 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cp_cfg_element_t Struct Reference</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="functions.html"><span>Data&nbsp;Fields</span></a></li>
+  </ul></div>
+<h1>cp_cfg_element_t Struct Reference<br>
+<small>
+[<a class="el" href="group__cStructs.html">Data structures</a>]</small>
+</h1><!-- doxytag: class="cp_cfg_element_t" -->Collaboration diagram for cp_cfg_element_t:<p><center><img src="structcp__cfg__element__t__coll__graph.png" border="0" usemap="#cp__cfg__element__t__coll__map" alt="Collaboration graph"></center>
+<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><hr><a name="_details"></a><h2>Detailed Description</h2>
+A configuration element contains configuration information for an extension. 
+<p>
+Utility functions <a class="el" href="group__cFuncsPluginInfo.html#g9868077c72df950607e2698153d593d1">cp_lookup_cfg_element</a> and <a class="el" href="group__cFuncsPluginInfo.html#g13f5121ab21951d59d3c6b985ed6adcd">cp_lookup_cfg_value</a> can be used for traversing the tree of configuration elements. Pointer to the root configuration element is stored at <a class="el" href="structcp__extension__t.html#a745fad14a2300fd48e55c33f580f91b">cp_extension_t::configuration</a> and others are contained as <a class="el" href="structcp__cfg__element__t.html#3c4e4c4df68a11f898566c3f90bcd534">children</a> of parent elements. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Data Fields</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html#5ac083a645d964373f022d03df4849c8">name</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The name of the configuration element.  <a href="#5ac083a645d964373f022d03df4849c8"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html#b6eced8675261543cd28efea6c7a0fa4">num_atts</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Number of attribute name, value pairs in the <a class="el" href="structcp__cfg__element__t.html#719b3d0c1369478044ce59dc2f207c21">atts</a> array.  <a href="#b6eced8675261543cd28efea6c7a0fa4"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char **&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html#719b3d0c1369478044ce59dc2f207c21">atts</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An array of pointers to alternating attribute names and values.  <a href="#719b3d0c1369478044ce59dc2f207c21"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html#4e9aec275e566b978a3ccb4e043d8c61">value</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional value of this configuration element.  <a href="#4e9aec275e566b978a3ccb4e043d8c61"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html#8c99879f94f30ed01e0b76847ab11237">parent</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A pointer to the parent element or NULL if this is a root element.  <a href="#8c99879f94f30ed01e0b76847ab11237"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html#589d64202487f78e3cc30dd2e04c5201">index</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The index of this element among its siblings (0-based).  <a href="#589d64202487f78e3cc30dd2e04c5201"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html#b7c9e81d106b95f54ff71b9096ba5dc6">num_children</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Number of children in the <a class="el" href="structcp__cfg__element__t.html#3c4e4c4df68a11f898566c3f90bcd534">children</a> array.  <a href="#b7c9e81d106b95f54ff71b9096ba5dc6"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__cfg__element__t.html#3c4e4c4df68a11f898566c3f90bcd534">children</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An array of <a class="el" href="structcp__cfg__element__t.html#b7c9e81d106b95f54ff71b9096ba5dc6">num_children</a> childrens of this element.  <a href="#3c4e4c4df68a11f898566c3f90bcd534"></a><br></td></tr>
+</table>
+<hr><h2>Field Documentation</h2>
+<a class="anchor" name="5ac083a645d964373f022d03df4849c8"></a><!-- doxytag: member="cp_cfg_element_t::name" ref="5ac083a645d964373f022d03df4849c8" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__cfg__element__t.html#5ac083a645d964373f022d03df4849c8">name</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The name of the configuration element. 
+<p>
+This corresponds to the name of the element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="b6eced8675261543cd28efea6c7a0fa4"></a><!-- doxytag: member="cp_cfg_element_t::num_atts" ref="b6eced8675261543cd28efea6c7a0fa4" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">unsigned int <a class="el" href="structcp__cfg__element__t.html#b6eced8675261543cd28efea6c7a0fa4">num_atts</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Number of attribute name, value pairs in the <a class="el" href="structcp__cfg__element__t.html#719b3d0c1369478044ce59dc2f207c21">atts</a> array. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="719b3d0c1369478044ce59dc2f207c21"></a><!-- doxytag: member="cp_cfg_element_t::atts" ref="719b3d0c1369478044ce59dc2f207c21" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char** <a class="el" href="structcp__cfg__element__t.html#719b3d0c1369478044ce59dc2f207c21">atts</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An array of pointers to alternating attribute names and values. 
+<p>
+Attribute values can be localized. 
+</div>
+</div><p>
+<a class="anchor" name="4e9aec275e566b978a3ccb4e043d8c61"></a><!-- doxytag: member="cp_cfg_element_t::value" ref="4e9aec275e566b978a3ccb4e043d8c61" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__cfg__element__t.html#4e9aec275e566b978a3ccb4e043d8c61">value</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional value of this configuration element. 
+<p>
+NULL if not available. The value can be localized. This corresponds to the text contents of the element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="8c99879f94f30ed01e0b76847ab11237"></a><!-- doxytag: member="cp_cfg_element_t::parent" ref="8c99879f94f30ed01e0b76847ab11237" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a>* <a class="el" href="structcp__cfg__element__t.html#8c99879f94f30ed01e0b76847ab11237">parent</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A pointer to the parent element or NULL if this is a root element. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="589d64202487f78e3cc30dd2e04c5201"></a><!-- doxytag: member="cp_cfg_element_t::index" ref="589d64202487f78e3cc30dd2e04c5201" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">unsigned int <a class="el" href="structcp__cfg__element__t.html#589d64202487f78e3cc30dd2e04c5201">index</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The index of this element among its siblings (0-based). 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="b7c9e81d106b95f54ff71b9096ba5dc6"></a><!-- doxytag: member="cp_cfg_element_t::num_children" ref="b7c9e81d106b95f54ff71b9096ba5dc6" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">unsigned int <a class="el" href="structcp__cfg__element__t.html#b7c9e81d106b95f54ff71b9096ba5dc6">num_children</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Number of children in the <a class="el" href="structcp__cfg__element__t.html#3c4e4c4df68a11f898566c3f90bcd534">children</a> array. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="3c4e4c4df68a11f898566c3f90bcd534"></a><!-- doxytag: member="cp_cfg_element_t::children" ref="3c4e4c4df68a11f898566c3f90bcd534" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a>* <a class="el" href="structcp__cfg__element__t.html#3c4e4c4df68a11f898566c3f90bcd534">children</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An array of <a class="el" href="structcp__cfg__element__t.html#b7c9e81d106b95f54ff71b9096ba5dc6">num_children</a> childrens of this element. 
+<p>
+These correspond to child elements in a plug-in descriptor. 
+</div>
+</div><p>
+<hr>The documentation for this struct was generated from the following file:<ul>
+<li><a class="el" href="cpluff_8h-source.html">cpluff.h</a></ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:56 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/structcp__cfg__element__t__coll__graph.map b/lib/cpluff/doc/reference/c-api/structcp__cfg__element__t__coll__graph.map
new file mode 100644
index 0000000000..5a14779e78
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__cfg__element__t__coll__graph.map
@@ -0,0 +1 @@
+base referer
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new file mode 100644
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new file mode 100644
index 0000000000..6a6e2f453d
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__cfg__element__t__coll__graph.png
diff --git a/lib/cpluff/doc/reference/c-api/structcp__ext__point__t.html b/lib/cpluff/doc/reference/c-api/structcp__ext__point__t.html
new file mode 100644
index 0000000000..9f35d2ba0b
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__ext__point__t.html
@@ -0,0 +1,138 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cp_ext_point_t Struct Reference</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="functions.html"><span>Data&nbsp;Fields</span></a></li>
+  </ul></div>
+<h1>cp_ext_point_t Struct Reference<br>
+<small>
+[<a class="el" href="group__cStructs.html">Data structures</a>]</small>
+</h1><!-- doxytag: class="cp_ext_point_t" -->Collaboration diagram for cp_ext_point_t:<p><center><img src="structcp__ext__point__t__coll__graph.png" border="0" usemap="#cp__ext__point__t__coll__map" alt="Collaboration graph"></center>
+<map name="cp__ext__point__t__coll__map">
+<area href="structcp__plugin__info__t.html" shape="rect" coords="92,99,223,123" alt="">
+<area href="structcp__extension__t.html" shape="rect" coords="160,191,283,215" alt="">
+<area href="structcp__cfg__element__t.html" shape="rect" coords="256,99,395,123" alt="">
+<area href="structcp__plugin__import__t.html" shape="rect" coords="156,7,306,31" alt="">
+</map>
+<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><hr><a name="_details"></a><h2>Detailed Description</h2>
+Extension point structure captures information about an extension point. 
+<p>
+Extension point structures are contained in <a class="el" href="structcp__plugin__info__t.html#8299ae4ef53289492911a1334494e405">cp_plugin_info_t::ext_points</a>. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Data Fields</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__ext__point__t.html#e498b24942e6fdd73ce6c22505549680">plugin</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A pointer to plug-in information containing this extension point.  <a href="#e498b24942e6fdd73ce6c22505549680"></a><br></td></tr>
+<tr><td colspan="2"><div class="groupHeader">id attribute of an</div></td></tr>
+<tr><td colspan="2"><div class="groupText">The local identifier uniquely identifying the extension point within the host plug-in.<p>
+This corresponds to the <em>extension-point</em> element in a plug-in descriptor. <br><br></div></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="eb234b64f623fd6c2bcbbc98bacb99ce"></a><!-- doxytag: member="cp_ext_point_t::local_id" ref="eb234b64f623fd6c2bcbbc98bacb99ce" args="" -->
+char *&nbsp;</td><td class="memItemRight" valign="bottom"><b>local_id</b></td></tr>
+
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__ext__point__t.html#f5351a0143adaf16c64b881aee01d893">identifier</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The unique identifier of the extension point.  <a href="#f5351a0143adaf16c64b881aee01d893"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__ext__point__t.html#5ac083a645d964373f022d03df4849c8">name</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional extension point name.  <a href="#5ac083a645d964373f022d03df4849c8"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__ext__point__t.html#2370171ff78694fa0871fd845ab3ad6f">schema_path</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional path to the extension schema definition.  <a href="#2370171ff78694fa0871fd845ab3ad6f"></a><br></td></tr>
+</table>
+<hr><h2>Field Documentation</h2>
+<a class="anchor" name="e498b24942e6fdd73ce6c22505549680"></a><!-- doxytag: member="cp_ext_point_t::plugin" ref="e498b24942e6fdd73ce6c22505549680" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a>* <a class="el" href="structcp__ext__point__t.html#e498b24942e6fdd73ce6c22505549680">plugin</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A pointer to plug-in information containing this extension point. 
+<p>
+This reverse pointer is provided to make it easy to get information about the plug-in which is hosting a particular extension point. 
+</div>
+</div><p>
+<a class="anchor" name="f5351a0143adaf16c64b881aee01d893"></a><!-- doxytag: member="cp_ext_point_t::identifier" ref="f5351a0143adaf16c64b881aee01d893" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__ext__point__t.html#f5351a0143adaf16c64b881aee01d893">identifier</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The unique identifier of the extension point. 
+<p>
+This is automatically constructed by concatenating the identifier of the host plug-in and the local identifier of the extension point. 
+</div>
+</div><p>
+<a class="anchor" name="5ac083a645d964373f022d03df4849c8"></a><!-- doxytag: member="cp_ext_point_t::name" ref="5ac083a645d964373f022d03df4849c8" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__ext__point__t.html#5ac083a645d964373f022d03df4849c8">name</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional extension point name. 
+<p>
+NULL if not available. The extension point name is intended for display purposes only and the value can be localized. This corresponds to the <em>name</em> attribute of an <em>extension-point</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="2370171ff78694fa0871fd845ab3ad6f"></a><!-- doxytag: member="cp_ext_point_t::schema_path" ref="2370171ff78694fa0871fd845ab3ad6f" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__ext__point__t.html#2370171ff78694fa0871fd845ab3ad6f">schema_path</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional path to the extension schema definition. 
+<p>
+NULL if not available. The path is relative to the plug-in directory. This corresponds to the <em>schema</em> attribute of an <em>extension-point</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<hr>The documentation for this struct was generated from the following file:<ul>
+<li><a class="el" href="cpluff_8h-source.html">cpluff.h</a></ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:56 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/structcp__ext__point__t__coll__graph.map b/lib/cpluff/doc/reference/c-api/structcp__ext__point__t__coll__graph.map
new file mode 100644
index 0000000000..9540ae3ad9
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__ext__point__t__coll__graph.map
@@ -0,0 +1,5 @@
+base referer
+rect $structcp__plugin__info__t.html 92,99 223,123
+rect $structcp__extension__t.html 160,191 283,215
+rect $structcp__cfg__element__t.html 256,99 395,123
+rect $structcp__plugin__import__t.html 156,7 306,31
diff --git a/lib/cpluff/doc/reference/c-api/structcp__ext__point__t__coll__graph.md5 b/lib/cpluff/doc/reference/c-api/structcp__ext__point__t__coll__graph.md5
new file mode 100644
index 0000000000..6a473f0873
--- /dev/null
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@@ -0,0 +1 @@
+e53b6e2903a59356daa25c62913d18bc
\ No newline at end of file
diff --git a/lib/cpluff/doc/reference/c-api/structcp__ext__point__t__coll__graph.png b/lib/cpluff/doc/reference/c-api/structcp__ext__point__t__coll__graph.png
new file mode 100644
index 0000000000..8dd2f29ee7
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diff --git a/lib/cpluff/doc/reference/c-api/structcp__extension__t.html b/lib/cpluff/doc/reference/c-api/structcp__extension__t.html
new file mode 100644
index 0000000000..e61e6f8c96
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__extension__t.html
@@ -0,0 +1,172 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cp_extension_t Struct Reference</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="functions.html"><span>Data&nbsp;Fields</span></a></li>
+  </ul></div>
+<h1>cp_extension_t Struct Reference<br>
+<small>
+[<a class="el" href="group__cStructs.html">Data structures</a>]</small>
+</h1><!-- doxytag: class="cp_extension_t" -->Collaboration diagram for cp_extension_t:<p><center><img src="structcp__extension__t__coll__graph.png" border="0" usemap="#cp__extension__t__coll__map" alt="Collaboration graph"></center>
+<map name="cp__extension__t__coll__map">
+<area href="structcp__plugin__info__t.html" shape="rect" coords="98,196,228,220" alt="">
+<area href="structcp__ext__point__t.html" shape="rect" coords="104,287,222,311" alt="">
+<area href="structcp__plugin__import__t.html" shape="rect" coords="6,105,155,129" alt="">
+<area href="structcp__cfg__element__t.html" shape="rect" coords="184,13,323,37" alt="">
+</map>
+<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><hr><a name="_details"></a><h2>Detailed Description</h2>
+Extension structure captures information about an extension. 
+<p>
+Extension structures are contained in <a class="el" href="structcp__plugin__info__t.html#2288d4af96da6699b7a2c8b747bd42dc">cp_plugin_info_t::extensions</a>. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Data Fields</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__extension__t.html#e498b24942e6fdd73ce6c22505549680">plugin</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A pointer to plug-in information containing this extension.  <a href="#e498b24942e6fdd73ce6c22505549680"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__extension__t.html#9fe304775bea17eeba3c3fd734d1e4bc">ext_point_id</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The unique identifier of the extension point this extension is attached to.  <a href="#9fe304775bea17eeba3c3fd734d1e4bc"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__extension__t.html#eb234b64f623fd6c2bcbbc98bacb99ce">local_id</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional local identifier uniquely identifying the extension within the host plug-in.  <a href="#eb234b64f623fd6c2bcbbc98bacb99ce"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__extension__t.html#f5351a0143adaf16c64b881aee01d893">identifier</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional unique identifier of the extension.  <a href="#f5351a0143adaf16c64b881aee01d893"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__extension__t.html#5ac083a645d964373f022d03df4849c8">name</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional extension name.  <a href="#5ac083a645d964373f022d03df4849c8"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__extension__t.html#a745fad14a2300fd48e55c33f580f91b">configuration</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Extension configuration starting with the extension element.  <a href="#a745fad14a2300fd48e55c33f580f91b"></a><br></td></tr>
+</table>
+<hr><h2>Field Documentation</h2>
+<a class="anchor" name="e498b24942e6fdd73ce6c22505549680"></a><!-- doxytag: member="cp_extension_t::plugin" ref="e498b24942e6fdd73ce6c22505549680" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__plugin__info__t.html">cp_plugin_info_t</a>* <a class="el" href="structcp__extension__t.html#e498b24942e6fdd73ce6c22505549680">plugin</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A pointer to plug-in information containing this extension. 
+<p>
+This reverse pointer is provided to make it easy to get information about the plug-in which is hosting a particular extension. 
+</div>
+</div><p>
+<a class="anchor" name="9fe304775bea17eeba3c3fd734d1e4bc"></a><!-- doxytag: member="cp_extension_t::ext_point_id" ref="9fe304775bea17eeba3c3fd734d1e4bc" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__extension__t.html#9fe304775bea17eeba3c3fd734d1e4bc">ext_point_id</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The unique identifier of the extension point this extension is attached to. 
+<p>
+This corresponds to the <em>point</em> attribute of an <em>extension</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="eb234b64f623fd6c2bcbbc98bacb99ce"></a><!-- doxytag: member="cp_extension_t::local_id" ref="eb234b64f623fd6c2bcbbc98bacb99ce" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__extension__t.html#eb234b64f623fd6c2bcbbc98bacb99ce">local_id</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional local identifier uniquely identifying the extension within the host plug-in. 
+<p>
+NULL if not available. This corresponds to the <em>id</em> attribute of an <em>extension</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="f5351a0143adaf16c64b881aee01d893"></a><!-- doxytag: member="cp_extension_t::identifier" ref="f5351a0143adaf16c64b881aee01d893" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__extension__t.html#f5351a0143adaf16c64b881aee01d893">identifier</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional unique identifier of the extension. 
+<p>
+NULL if not available. This is automatically constructed by concatenating the identifier of the host plug-in and the local identifier of the extension. 
+</div>
+</div><p>
+<a class="anchor" name="5ac083a645d964373f022d03df4849c8"></a><!-- doxytag: member="cp_extension_t::name" ref="5ac083a645d964373f022d03df4849c8" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__extension__t.html#5ac083a645d964373f022d03df4849c8">name</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional extension name. 
+<p>
+NULL if not available. The extension name is intended for display purposes only and the value can be localized. This corresponds to the <em>name</em> attribute of an <em>extension</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="a745fad14a2300fd48e55c33f580f91b"></a><!-- doxytag: member="cp_extension_t::configuration" ref="a745fad14a2300fd48e55c33f580f91b" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__cfg__element__t.html">cp_cfg_element_t</a>* <a class="el" href="structcp__extension__t.html#a745fad14a2300fd48e55c33f580f91b">configuration</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Extension configuration starting with the extension element. 
+<p>
+This includes extension configuration information as a tree of configuration elements. These correspond to the <em>extension</em> element and its contents in a plug-in descriptor. 
+</div>
+</div><p>
+<hr>The documentation for this struct was generated from the following file:<ul>
+<li><a class="el" href="cpluff_8h-source.html">cpluff.h</a></ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:56 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/structcp__extension__t__coll__graph.map b/lib/cpluff/doc/reference/c-api/structcp__extension__t__coll__graph.map
new file mode 100644
index 0000000000..17b60a9d30
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__extension__t__coll__graph.map
@@ -0,0 +1,5 @@
+base referer
+rect $structcp__plugin__info__t.html 98,196 228,220
+rect $structcp__ext__point__t.html 104,287 222,311
+rect $structcp__plugin__import__t.html 6,105 155,129
+rect $structcp__cfg__element__t.html 184,13 323,37
diff --git a/lib/cpluff/doc/reference/c-api/structcp__extension__t__coll__graph.md5 b/lib/cpluff/doc/reference/c-api/structcp__extension__t__coll__graph.md5
new file mode 100644
index 0000000000..09c61b7406
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__extension__t__coll__graph.md5
@@ -0,0 +1 @@
+2dbdb0a37fc7ad1ea026319c6f943390
\ No newline at end of file
diff --git a/lib/cpluff/doc/reference/c-api/structcp__extension__t__coll__graph.png b/lib/cpluff/doc/reference/c-api/structcp__extension__t__coll__graph.png
new file mode 100644
index 0000000000..278fa0cb14
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__extension__t__coll__graph.png
diff --git a/lib/cpluff/doc/reference/c-api/structcp__plugin__import__t.html b/lib/cpluff/doc/reference/c-api/structcp__plugin__import__t.html
new file mode 100644
index 0000000000..3d547d3006
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__plugin__import__t.html
@@ -0,0 +1,105 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cp_plugin_import_t Struct Reference</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="functions.html"><span>Data&nbsp;Fields</span></a></li>
+  </ul></div>
+<h1>cp_plugin_import_t Struct Reference<br>
+<small>
+[<a class="el" href="group__cStructs.html">Data structures</a>]</small>
+</h1><!-- doxytag: class="cp_plugin_import_t" --><hr><a name="_details"></a><h2>Detailed Description</h2>
+Information about plug-in import. 
+<p>
+Plug-in import structures are contained in <a class="el" href="structcp__plugin__info__t.html#e03a6d473f95a77ad6de9d43610f8d39">cp_plugin_info_t::imports</a>. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Data Fields</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__import__t.html#29da905aeb4da90dae48b2aa19f5cc62">plugin_id</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The identifier of the imported plug-in.  <a href="#29da905aeb4da90dae48b2aa19f5cc62"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__import__t.html#56abfaab87c46691c1ef3ad0df23e864">version</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional version requirement.  <a href="#56abfaab87c46691c1ef3ad0df23e864"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__import__t.html#69b1249c974e922ecdd066c43dc91f88">optional</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Is this import optional.  <a href="#69b1249c974e922ecdd066c43dc91f88"></a><br></td></tr>
+</table>
+<hr><h2>Field Documentation</h2>
+<a class="anchor" name="29da905aeb4da90dae48b2aa19f5cc62"></a><!-- doxytag: member="cp_plugin_import_t::plugin_id" ref="29da905aeb4da90dae48b2aa19f5cc62" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__import__t.html#29da905aeb4da90dae48b2aa19f5cc62">plugin_id</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The identifier of the imported plug-in. 
+<p>
+This corresponds to the <em>plugin</em> attribute of the <em>import</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="56abfaab87c46691c1ef3ad0df23e864"></a><!-- doxytag: member="cp_plugin_import_t::version" ref="56abfaab87c46691c1ef3ad0df23e864" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__import__t.html#56abfaab87c46691c1ef3ad0df23e864">version</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional version requirement. 
+<p>
+NULL if no version requirement. This is the version of the imported plug-in the importing plug-in was compiled against. Any version of the imported plug-in that is backwards compatible with this version fulfills the requirement. This corresponds to the <em>if-version</em> attribute of the <em>import</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="69b1249c974e922ecdd066c43dc91f88"></a><!-- doxytag: member="cp_plugin_import_t::optional" ref="69b1249c974e922ecdd066c43dc91f88" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">int <a class="el" href="structcp__plugin__import__t.html#69b1249c974e922ecdd066c43dc91f88">optional</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Is this import optional. 
+<p>
+1 for optional and 0 for mandatory import. An optional import causes the imported plug-in to be started if it is available but does not stop the importing plug-in from starting if the imported plug-in is not available. If the imported plug-in is available but the API version conflicts with the API version requirement then the importing plug-in fails to start. This corresponds to the <em>optional</em> attribute of the <em>import</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<hr>The documentation for this struct was generated from the following file:<ul>
+<li><a class="el" href="cpluff_8h-source.html">cpluff.h</a></ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/doc/reference/c-api/structcp__plugin__info__t.html b/lib/cpluff/doc/reference/c-api/structcp__plugin__info__t.html
new file mode 100644
index 0000000000..beab8abfea
--- /dev/null
+++ b/lib/cpluff/doc/reference/c-api/structcp__plugin__info__t.html
@@ -0,0 +1,372 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cp_plugin_info_t Struct Reference</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="functions.html"><span>Data&nbsp;Fields</span></a></li>
+  </ul></div>
+<h1>cp_plugin_info_t Struct Reference<br>
+<small>
+[<a class="el" href="group__cStructs.html">Data structures</a>]</small>
+</h1><!-- doxytag: class="cp_plugin_info_t" -->Collaboration diagram for cp_plugin_info_t:<p><center><img src="structcp__plugin__info__t__coll__graph.png" border="0" usemap="#cp__plugin__info__t__coll__map" alt="Collaboration graph"></center>
+<map name="cp__plugin__info__t__coll__map">
+<area href="structcp__extension__t.html" shape="rect" coords="135,191,258,215" alt="">
+<area href="structcp__ext__point__t.html" shape="rect" coords="351,191,468,215" alt="">
+<area href="structcp__cfg__element__t.html" shape="rect" coords="6,99,144,123" alt="">
+<area href="structcp__plugin__import__t.html" shape="rect" coords="268,7,418,31" alt="">
+</map>
+<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><hr><a name="_details"></a><h2>Detailed Description</h2>
+Plug-in information structure captures information about a plug-in. 
+<p>
+This information can be loaded from a plug-in descriptor using <a class="el" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cp_load_plugin_descriptor</a>. Information about installed plug-ins can be obtained using <a class="el" href="group__cFuncsPluginInfo.html#g4aba19886c68b2a3c1508c3b66110c12">cp_get_plugin_info</a> and <a class="el" href="group__cFuncsPluginInfo.html#g015373cf40c08ea4a346a1bac5656fb1">cp_get_plugins_info</a>. This structure corresponds to the <em>plugin</em> element in a plug-in descriptor. 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Data Fields</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#f5351a0143adaf16c64b881aee01d893">identifier</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The obligatory unique identifier of the plugin.  <a href="#f5351a0143adaf16c64b881aee01d893"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#5ac083a645d964373f022d03df4849c8">name</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional plug-in name.  <a href="#5ac083a645d964373f022d03df4849c8"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#56abfaab87c46691c1ef3ad0df23e864">version</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional release version string.  <a href="#56abfaab87c46691c1ef3ad0df23e864"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#8bf76789248b4737d6a9a1175ceadca5">provider_name</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An optional provider name.  <a href="#8bf76789248b4737d6a9a1175ceadca5"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#bfb5abdafe1c5db02dcd2922b32be4e6">plugin_path</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Path of the plugin directory or NULL if not known.  <a href="#bfb5abdafe1c5db02dcd2922b32be4e6"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#80147b4cbaeac68ad7a02dfe9c732e43">abi_bw_compatibility</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Optional ABI compatibility information.  <a href="#80147b4cbaeac68ad7a02dfe9c732e43"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#a0db42bb2a075c5804c0aeecfab567d8">api_bw_compatibility</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Optional API compatibility information.  <a href="#a0db42bb2a075c5804c0aeecfab567d8"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#8b1942a723f6a68c9afad9e52b7e78d1">req_cpluff_version</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Optional C-Pluff version requirement.  <a href="#8b1942a723f6a68c9afad9e52b7e78d1"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#bca19d2e4af3752ceb056d638321b894">num_imports</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Number of import entries in the <a class="el" href="structcp__plugin__info__t.html#e03a6d473f95a77ad6de9d43610f8d39">imports</a> array.  <a href="#bca19d2e4af3752ceb056d638321b894"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#e03a6d473f95a77ad6de9d43610f8d39">imports</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An array of <a class="el" href="structcp__plugin__info__t.html#bca19d2e4af3752ceb056d638321b894">num_imports</a> import entries.  <a href="#e03a6d473f95a77ad6de9d43610f8d39"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#e466145debd47625f99bbc780e8950ed">runtime_lib_name</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The base name of the plug-in runtime library, or NULL if none.  <a href="#e466145debd47625f99bbc780e8950ed"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#3291d0de7ca4bbe510950be556641856">runtime_funcs_symbol</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">The symbol pointing to the plug-in runtime function information or NULL if none.  <a href="#3291d0de7ca4bbe510950be556641856"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#845440eb771d52a4b271bfbd48fcb7ec">num_ext_points</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Number of extension points in <a class="el" href="structcp__plugin__info__t.html#8299ae4ef53289492911a1334494e405">ext_points</a> array.  <a href="#845440eb771d52a4b271bfbd48fcb7ec"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#8299ae4ef53289492911a1334494e405">ext_points</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An array of <a class="el" href="structcp__plugin__info__t.html#845440eb771d52a4b271bfbd48fcb7ec">num_ext_points</a> extension points provided by this plug-in.  <a href="#8299ae4ef53289492911a1334494e405"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#5774f2b85864891690291909ecbbf819">num_extensions</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Number of extensions in <a class="el" href="structcp__plugin__info__t.html#2288d4af96da6699b7a2c8b747bd42dc">extensions</a> array.  <a href="#5774f2b85864891690291909ecbbf819"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structcp__extension__t.html">cp_extension_t</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__info__t.html#2288d4af96da6699b7a2c8b747bd42dc">extensions</a></td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An array of <a class="el" href="structcp__plugin__info__t.html#5774f2b85864891690291909ecbbf819">num_extensions</a> extensions provided by this plug-in.  <a href="#2288d4af96da6699b7a2c8b747bd42dc"></a><br></td></tr>
+</table>
+<hr><h2>Field Documentation</h2>
+<a class="anchor" name="f5351a0143adaf16c64b881aee01d893"></a><!-- doxytag: member="cp_plugin_info_t::identifier" ref="f5351a0143adaf16c64b881aee01d893" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#f5351a0143adaf16c64b881aee01d893">identifier</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The obligatory unique identifier of the plugin. 
+<p>
+A recommended way to generate identifiers is to use domain name service (DNS) prefixes (for example, org.cpluff.ExamplePlugin) to avoid naming conflicts. This corresponds to the <em>id</em> attribute of the <em>plugin</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="5ac083a645d964373f022d03df4849c8"></a><!-- doxytag: member="cp_plugin_info_t::name" ref="5ac083a645d964373f022d03df4849c8" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#5ac083a645d964373f022d03df4849c8">name</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional plug-in name. 
+<p>
+NULL if not available. The plug-in name is intended only for display purposes and the value can be localized. This corresponds to the <em>name</em> attribute of the <em>plugin</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="56abfaab87c46691c1ef3ad0df23e864"></a><!-- doxytag: member="cp_plugin_info_t::version" ref="56abfaab87c46691c1ef3ad0df23e864" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#56abfaab87c46691c1ef3ad0df23e864">version</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional release version string. 
+<p>
+NULL if not available. This corresponds to the <em>version</em> attribute of the <em>plugin</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="8bf76789248b4737d6a9a1175ceadca5"></a><!-- doxytag: member="cp_plugin_info_t::provider_name" ref="8bf76789248b4737d6a9a1175ceadca5" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#8bf76789248b4737d6a9a1175ceadca5">provider_name</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An optional provider name. 
+<p>
+NULL if not available. This is the name of the author or the organization providing the plug-in. The provider name is intended only for display purposes and the value can be localized. This corresponds to the <em>provider-name</em> attribute of the <em>plugin</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="bfb5abdafe1c5db02dcd2922b32be4e6"></a><!-- doxytag: member="cp_plugin_info_t::plugin_path" ref="bfb5abdafe1c5db02dcd2922b32be4e6" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#bfb5abdafe1c5db02dcd2922b32be4e6">plugin_path</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Path of the plugin directory or NULL if not known. 
+<p>
+This is the (absolute or relative) path to the plug-in directory containing plug-in data and the plug-in runtime library. The value corresponds to the path specified to <a class="el" href="group__cFuncsPlugin.html#gcb92588ad3b48dab5e9487698f6ef437">cp_load_plugin_descriptor</a> when loading the plug-in. 
+</div>
+</div><p>
+<a class="anchor" name="80147b4cbaeac68ad7a02dfe9c732e43"></a><!-- doxytag: member="cp_plugin_info_t::abi_bw_compatibility" ref="80147b4cbaeac68ad7a02dfe9c732e43" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#80147b4cbaeac68ad7a02dfe9c732e43">abi_bw_compatibility</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Optional ABI compatibility information. 
+<p>
+NULL if not available. This is the earliest version of the plug-in interface the current interface is backwards compatible with when it comes to the application binary interface (ABI) of the plug-in. That is, plug-in clients compiled against any plug-in interface version from <em>abi_bw_compatibility</em> to <a class="el" href="structcp__plugin__info__t.html#56abfaab87c46691c1ef3ad0df23e864">version</a> (inclusive) can use the current version of the plug-in binary. This describes binary or runtime compatibility. The value corresponds to the <em>abi-compatibility</em> attribute of the <em>backwards-compatibility</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="a0db42bb2a075c5804c0aeecfab567d8"></a><!-- doxytag: member="cp_plugin_info_t::api_bw_compatibility" ref="a0db42bb2a075c5804c0aeecfab567d8" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#a0db42bb2a075c5804c0aeecfab567d8">api_bw_compatibility</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Optional API compatibility information. 
+<p>
+NULL if not available. This is the earliest version of the plug-in interface the current interface is backwards compatible with when it comes to the application programming interface (API) of the plug-in. That is, plug-in clients written for any plug-in interface version from <em>api_bw_compatibility</em> to <a class="el" href="structcp__plugin__info__t.html#56abfaab87c46691c1ef3ad0df23e864">version</a> (inclusive) can be compiled against the current version of the plug-in API. This describes source or build time compatibility. The value corresponds to the <em>api-compatibility</em> attribute of the <em>backwards-compatibility</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="8b1942a723f6a68c9afad9e52b7e78d1"></a><!-- doxytag: member="cp_plugin_info_t::req_cpluff_version" ref="8b1942a723f6a68c9afad9e52b7e78d1" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#8b1942a723f6a68c9afad9e52b7e78d1">req_cpluff_version</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Optional C-Pluff version requirement. 
+<p>
+NULL if not available. This is the version of the C-Pluff implementation the plug-in was compiled against. It is used to determine the compatibility of the plug-in runtime and the linked in C-Pluff implementation. Any C-Pluff version that is backwards compatible on binary level with the specified version fulfills the requirement. 
+</div>
+</div><p>
+<a class="anchor" name="bca19d2e4af3752ceb056d638321b894"></a><!-- doxytag: member="cp_plugin_info_t::num_imports" ref="bca19d2e4af3752ceb056d638321b894" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">unsigned int <a class="el" href="structcp__plugin__info__t.html#bca19d2e4af3752ceb056d638321b894">num_imports</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Number of import entries in the <a class="el" href="structcp__plugin__info__t.html#e03a6d473f95a77ad6de9d43610f8d39">imports</a> array. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="e03a6d473f95a77ad6de9d43610f8d39"></a><!-- doxytag: member="cp_plugin_info_t::imports" ref="e03a6d473f95a77ad6de9d43610f8d39" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__plugin__import__t.html">cp_plugin_import_t</a>* <a class="el" href="structcp__plugin__info__t.html#e03a6d473f95a77ad6de9d43610f8d39">imports</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An array of <a class="el" href="structcp__plugin__info__t.html#bca19d2e4af3752ceb056d638321b894">num_imports</a> import entries. 
+<p>
+These correspond to <em>import</em> elements in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="e466145debd47625f99bbc780e8950ed"></a><!-- doxytag: member="cp_plugin_info_t::runtime_lib_name" ref="e466145debd47625f99bbc780e8950ed" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#e466145debd47625f99bbc780e8950ed">runtime_lib_name</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The base name of the plug-in runtime library, or NULL if none. 
+<p>
+A platform specific prefix (for example, "lib") and an extension (for example, ".dll" or ".so") may be added to the base name. This corresponds to the <em>library</em> attribute of the <em>runtime</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="3291d0de7ca4bbe510950be556641856"></a><!-- doxytag: member="cp_plugin_info_t::runtime_funcs_symbol" ref="3291d0de7ca4bbe510950be556641856" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">char* <a class="el" href="structcp__plugin__info__t.html#3291d0de7ca4bbe510950be556641856">runtime_funcs_symbol</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+The symbol pointing to the plug-in runtime function information or NULL if none. 
+<p>
+The symbol with this name should point to an instance of <a class="el" href="structcp__plugin__runtime__t.html">cp_plugin_runtime_t</a> structure. This corresponds to the <em>funcs</em> attribute of the <em>runtime</em> element in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="845440eb771d52a4b271bfbd48fcb7ec"></a><!-- doxytag: member="cp_plugin_info_t::num_ext_points" ref="845440eb771d52a4b271bfbd48fcb7ec" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">unsigned int <a class="el" href="structcp__plugin__info__t.html#845440eb771d52a4b271bfbd48fcb7ec">num_ext_points</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Number of extension points in <a class="el" href="structcp__plugin__info__t.html#8299ae4ef53289492911a1334494e405">ext_points</a> array. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="8299ae4ef53289492911a1334494e405"></a><!-- doxytag: member="cp_plugin_info_t::ext_points" ref="8299ae4ef53289492911a1334494e405" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__ext__point__t.html">cp_ext_point_t</a>* <a class="el" href="structcp__plugin__info__t.html#8299ae4ef53289492911a1334494e405">ext_points</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An array of <a class="el" href="structcp__plugin__info__t.html#845440eb771d52a4b271bfbd48fcb7ec">num_ext_points</a> extension points provided by this plug-in. 
+<p>
+These correspond to <em>extension-point</em> elements in a plug-in descriptor. 
+</div>
+</div><p>
+<a class="anchor" name="5774f2b85864891690291909ecbbf819"></a><!-- doxytag: member="cp_plugin_info_t::num_extensions" ref="5774f2b85864891690291909ecbbf819" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">unsigned int <a class="el" href="structcp__plugin__info__t.html#5774f2b85864891690291909ecbbf819">num_extensions</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+Number of extensions in <a class="el" href="structcp__plugin__info__t.html#2288d4af96da6699b7a2c8b747bd42dc">extensions</a> array. 
+<p>
+
+</div>
+</div><p>
+<a class="anchor" name="2288d4af96da6699b7a2c8b747bd42dc"></a><!-- doxytag: member="cp_plugin_info_t::extensions" ref="2288d4af96da6699b7a2c8b747bd42dc" args="" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="structcp__extension__t.html">cp_extension_t</a>* <a class="el" href="structcp__plugin__info__t.html#2288d4af96da6699b7a2c8b747bd42dc">extensions</a>          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An array of <a class="el" href="structcp__plugin__info__t.html#5774f2b85864891690291909ecbbf819">num_extensions</a> extensions provided by this plug-in. 
+<p>
+These correspond to <em>extension</em> elements in a plug-in descriptor. 
+</div>
+</div><p>
+<hr>The documentation for this struct was generated from the following file:<ul>
+<li><a class="el" href="cpluff_8h-source.html">cpluff.h</a></ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
+<title>C-Pluff C API: cp_plugin_runtime_t Struct Reference</title>
+<link href="doxygen.css" rel="stylesheet" type="text/css">
+<link href="tabs.css" rel="stylesheet" type="text/css">
+</head><body>
+<!-- Generated by Doxygen 1.5.1 -->
+<div class="tabs">
+  <ul>
+    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
+    <li><a href="modules.html"><span>Modules</span></a></li>
+    <li id="current"><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="files.html"><span>Files</span></a></li>
+    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
+  </ul></div>
+<div class="tabs">
+  <ul>
+    <li><a href="annotated.html"><span>Data&nbsp;Structures</span></a></li>
+    <li><a href="functions.html"><span>Data&nbsp;Fields</span></a></li>
+  </ul></div>
+<h1>cp_plugin_runtime_t Struct Reference<br>
+<small>
+[<a class="el" href="group__cStructs.html">Data structures</a>]</small>
+</h1><!-- doxytag: class="cp_plugin_runtime_t" --><hr><a name="_details"></a><h2>Detailed Description</h2>
+Container for plug-in runtime information. 
+<p>
+A plug-in runtime defines a static instance of this structure to pass information to the plug-in framework. The plug-in framework then uses the information to create and control plug-in instances. The symbol pointing to the runtime information instance is named by the <em>funcs</em> attribute of the <em>runtime</em> element in a plug-in descriptor.<p>
+The following graph displays how these functions are used to control the state of the plug-in instance.<p>
+<div align="center">
+<img src="inline_dotgraph_1.png" alt="inline_dotgraph_1" border="0" usemap="#inline_dotgraph_1.map">
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+</div>
+ 
+<p>
+<table border="0" cellpadding="0" cellspacing="0">
+<tr><td></td></tr>
+<tr><td colspan="2"><br><h2>Data Fields</h2></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void *(*&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__runtime__t.html#f193bb8481e4b6aeab275fa5908a9af9">create</a> )(<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">An initialization function called to create a new plug-in runtime instance.  <a href="#f193bb8481e4b6aeab275fa5908a9af9"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">int(*&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__runtime__t.html#5a6c64e5d2467d67cf4dd2498639b490">start</a> )(void *data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A start function called to start a plug-in instance.  <a href="#5a6c64e5d2467d67cf4dd2498639b490"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void(*&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__runtime__t.html#ede7dc51a6d9f47d0e21445dc952d5d4">stop</a> )(void *data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A stop function called to stop a plugin instance.  <a href="#ede7dc51a6d9f47d0e21445dc952d5d4"></a><br></td></tr>
+<tr><td class="memItemLeft" nowrap align="right" valign="top">void(*&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcp__plugin__runtime__t.html#cc37619ea5a3ff4e39e53b9ce0e7ed4f">destroy</a> )(void *data)</td></tr>
+
+<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A destroy function called to destroy a plug-in instance.  <a href="#cc37619ea5a3ff4e39e53b9ce0e7ed4f"></a><br></td></tr>
+</table>
+<hr><h2>Field Documentation</h2>
+<a class="anchor" name="f193bb8481e4b6aeab275fa5908a9af9"></a><!-- doxytag: member="cp_plugin_runtime_t::create" ref="f193bb8481e4b6aeab275fa5908a9af9" args=")(cp_context_t *ctx)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void*(* <a class="el" href="structcp__plugin__runtime__t.html#f193bb8481e4b6aeab275fa5908a9af9">create</a>)(<a class="el" href="group__cTypedefsOpaque.html#gcb1aa0619dcefa746383c5e0833b62e7">cp_context_t</a> *ctx)          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+An initialization function called to create a new plug-in runtime instance. 
+<p>
+The initialization function initializes and returns an opaque plug-in instance data pointer which is then passed on to other control functions. This data pointer should be used to access plug-in instance specific data. For example, the context reference must be stored as part of plug-in instance data if the plug-in runtime needs it. On failure, the function must return NULL.<p>
+C-pluff API functions must not be called from within a create function invocation and symbols from imported plug-ins must not be used because they may not available yet.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>ctx</em>&nbsp;</td><td>the plug-in context of the new plug-in instance </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>an opaque pointer to plug-in instance data or NULL on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="5a6c64e5d2467d67cf4dd2498639b490"></a><!-- doxytag: member="cp_plugin_runtime_t::start" ref="5a6c64e5d2467d67cf4dd2498639b490" args=")(void *data)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">int(* <a class="el" href="structcp__plugin__runtime__t.html#5a6c64e5d2467d67cf4dd2498639b490">start</a>)(void *data)          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A start function called to start a plug-in instance. 
+<p>
+The start function must return zero (CP_OK) on success and non-zero on failure. If the start fails then the stop function (if any) is called to clean up plug-in state. <a class="el" href="group__cFuncsInit.html">Library initialization</a>, <a class="el" href="group__cFuncsContext.html">plug-in context management</a> and <a class="el" href="group__cFuncsPlugin.html">plug-in management</a> functions must not be called from within a start function invocation. The start function pointer can be NULL if the plug-in runtime does not have a start function.<p>
+The start function implementation should set up plug-in and return promptly. If there is further work to be done then a plug-in can start a thread or register a run function using <a class="el" href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035">cp_run_function</a>. Symbols from imported plug-ins are guaranteed to be available for the start function.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>data</em>&nbsp;</td><td>an opaque pointer to plug-in instance data </td></tr>
+  </table>
+</dl>
+<dl class="return" compact><dt><b>Returns:</b></dt><dd>non-zero on success, or zero on failure </dd></dl>
+
+</div>
+</div><p>
+<a class="anchor" name="ede7dc51a6d9f47d0e21445dc952d5d4"></a><!-- doxytag: member="cp_plugin_runtime_t::stop" ref="ede7dc51a6d9f47d0e21445dc952d5d4" args=")(void *data)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void(* <a class="el" href="structcp__plugin__runtime__t.html#ede7dc51a6d9f47d0e21445dc952d5d4">stop</a>)(void *data)          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A stop function called to stop a plugin instance. 
+<p>
+This function must cease all plug-in runtime activities. <a class="el" href="group__cFuncsInit.html">Library initialization</a>, <a class="el" href="group__cFuncsContext.html">plug-in context management</a>, <a class="el" href="group__cFuncsPlugin.html">plug-in management</a> functions, <a class="el" href="group__cFuncsPluginExec.html#g357c45e87ff896e8541fe3758b19a035">cp_run_function</a> and <a class="el" href="group__cFuncsSymbols.html#g8bc3b7fcf4f4ed414837f5a3998d46b7">cp_resolve_symbol</a> must not be called from within a stop function invocation. The stop function pointer can be NULL if the plug-in runtime does not have a stop function. It is guaranteed that no run functions registered by the plug-in are called simultaneously or after the call to the stop function.<p>
+The stop function should release any external resources hold by the plug-in. Dynamically resolved symbols are automatically released and dynamically defined symbols and registered run functions are automatically unregistered after the call to stop function. Resolved external symbols are still available for the stop function and symbols provided by the plug-in should remain available after the call to stop function (although functionality might be limited). Final cleanup can be safely done in the destroy function.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>data</em>&nbsp;</td><td>an opaque pointer to plug-in instance data </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<a class="anchor" name="cc37619ea5a3ff4e39e53b9ce0e7ed4f"></a><!-- doxytag: member="cp_plugin_runtime_t::destroy" ref="cc37619ea5a3ff4e39e53b9ce0e7ed4f" args=")(void *data)" -->
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">void(* <a class="el" href="structcp__plugin__runtime__t.html#cc37619ea5a3ff4e39e53b9ce0e7ed4f">destroy</a>)(void *data)          </td>
+        </tr>
+      </table>
+</div>
+<div class="memdoc">
+
+<p>
+A destroy function called to destroy a plug-in instance. 
+<p>
+This function should release any plug-in instance data. The plug-in is stopped before this function is called. C-Pluff API functions must not be called from within a destroy function invocation and symbols from imported plug-ins must not be used because they may not be available anymore. Correspondingly, it is guaranteed that the symbols provided by the plug-in are not used by other plug-ins when destroy function has been called.<p>
+<dl compact><dt><b>Parameters:</b></dt><dd>
+  <table border="0" cellspacing="2" cellpadding="0">
+    <tr><td valign="top"></td><td valign="top"><em>data</em>&nbsp;</td><td>an opaque pointer to plug-in instance data </td></tr>
+  </table>
+</dl>
+
+</div>
+</div><p>
+<hr>The documentation for this struct was generated from the following file:<ul>
+<li><a class="el" href="cpluff_8h-source.html">cpluff.h</a></ul>
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on Fri Apr 6 15:40:57 2007 for C-Pluff C API by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1
+</p>
+</body>
+</html>
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+
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+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile
+installdirs:
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-info: install-info-am
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+	distclean distclean-generic distclean-libtool distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
+	install-info install-info-am install-man install-pdf \
+	install-pdf-am install-ps install-ps-am install-strip \
+	installcheck installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/docsrc/doxygen.css b/lib/cpluff/docsrc/doxygen.css
new file mode 100644
index 0000000000..7c359a9c03
--- /dev/null
+++ b/lib/cpluff/docsrc/doxygen.css
@@ -0,0 +1,360 @@
+BODY,H1,H2,H3,H4,H5,H6,P,CENTER,TD,TH,UL,DL,DIV {
+	font-family: Geneva, Arial, Helvetica, sans-serif;
+}
+BODY,TD {
+       font-size: 90%;
+}
+H1 {
+	text-align: center;
+       font-size: 160%;
+}
+H2 {
+       font-size: 120%;
+}
+H3 {
+       font-size: 100%;
+}
+CAPTION { font-weight: bold }
+DIV.qindex {
+	width: 100%;
+	background-color: #e8eef2;
+	border: 1px solid #84b0c7;
+	text-align: center;
+	margin: 2px;
+	padding: 2px;
+	line-height: 140%;
+}
+DIV.nav {
+	width: 100%;
+	background-color: #e8eef2;
+	border: 1px solid #84b0c7;
+	text-align: center;
+	margin: 2px;
+	padding: 2px;
+	line-height: 140%;
+}
+DIV.navtab {
+       background-color: #e8eef2;
+       border: 1px solid #84b0c7;
+       text-align: center;
+       margin: 2px;
+       margin-right: 15px;
+       padding: 2px;
+}
+TD.navtab {
+       font-size: 70%;
+}
+A.qindex {
+       text-decoration: none;
+       font-weight: bold;
+       color: #1A419D;
+}
+A.qindex:visited {
+       text-decoration: none;
+       font-weight: bold;
+       color: #1A419D
+}
+A.qindex:hover {
+	text-decoration: none;
+	background-color: #ddddff;
+}
+A.qindexHL {
+	text-decoration: none;
+	font-weight: bold;
+	background-color: #6666cc;
+	color: #ffffff;
+	border: 1px double #9295C2;
+}
+A.qindexHL:hover {
+	text-decoration: none;
+	background-color: #6666cc;
+	color: #ffffff;
+}
+A.qindexHL:visited { text-decoration: none; background-color: #6666cc; color: #ffffff }
+A.el { text-decoration: none; font-weight: bold }
+A.elRef { font-weight: bold }
+A.code:link { text-decoration: none; font-weight: normal; color: #0000FF}
+A.code:visited { text-decoration: none; font-weight: normal; color: #0000FF}
+A.codeRef:link { font-weight: normal; color: #0000FF}
+A.codeRef:visited { font-weight: normal; color: #0000FF}
+A:hover { text-decoration: none; background-color: #f2f2ff }
+DL.el { margin-left: -1cm }
+.fragment {
+       font-family: monospace, fixed;
+       font-size: 95%;
+}
+PRE.fragment {
+	border: 1px solid #CCCCCC;
+	background-color: #f5f5f5;
+	margin-top: 4px;
+	margin-bottom: 4px;
+	margin-left: 2px;
+	margin-right: 8px;
+	padding-left: 6px;
+	padding-right: 6px;
+	padding-top: 4px;
+	padding-bottom: 4px;
+}
+DIV.ah { background-color: black; font-weight: bold; color: #ffffff; margin-bottom: 3px; margin-top: 3px }
+
+DIV.groupHeader {
+       margin-left: 16px;
+       margin-top: 12px;
+       margin-bottom: 6px;
+       font-weight: bold;
+}
+DIV.groupText { margin-left: 16px; font-style: italic; font-size: 90% }
+BODY {
+	background: white;
+	color: black;
+	margin-right: 20px;
+	margin-left: 20px;
+}
+TD.indexkey {
+	background-color: #e8eef2;
+	font-weight: bold;
+	padding-right  : 10px;
+	padding-top    : 2px;
+	padding-left   : 10px;
+	padding-bottom : 2px;
+	margin-left    : 0px;
+	margin-right   : 0px;
+	margin-top     : 2px;
+	margin-bottom  : 2px;
+	border: 1px solid #CCCCCC;
+}
+TD.indexvalue {
+	background-color: #e8eef2;
+	font-style: italic;
+	padding-right  : 10px;
+	padding-top    : 2px;
+	padding-left   : 10px;
+	padding-bottom : 2px;
+	margin-left    : 0px;
+	margin-right   : 0px;
+	margin-top     : 2px;
+	margin-bottom  : 2px;
+	border: 1px solid #CCCCCC;
+}
+TR.memlist {
+   background-color: #f0f0f0; 
+}
+P.formulaDsp { text-align: center; }
+IMG.formulaDsp { }
+IMG.formulaInl { vertical-align: middle; }
+SPAN.keyword       { color: #008000 }
+SPAN.keywordtype   { color: #604020 }
+SPAN.keywordflow   { color: #e08000 }
+SPAN.comment       { color: #800000 }
+SPAN.preprocessor  { color: #806020 }
+SPAN.stringliteral { color: #002080 }
+SPAN.charliteral   { color: #008080 }
+.mdescLeft {
+       padding: 0px 8px 4px 8px;
+	font-size: 80%;
+	font-style: italic;
+	background-color: #FAFAFA;
+	border-top: 1px none #E0E0E0;
+	border-right: 1px none #E0E0E0;
+	border-bottom: 1px none #E0E0E0;
+	border-left: 1px none #E0E0E0;
+	margin: 0px;
+}
+.mdescRight {
+       padding: 0px 8px 4px 8px;
+	font-size: 80%;
+	font-style: italic;
+	background-color: #FAFAFA;
+	border-top: 1px none #E0E0E0;
+	border-right: 1px none #E0E0E0;
+	border-bottom: 1px none #E0E0E0;
+	border-left: 1px none #E0E0E0;
+	margin: 0px;
+}
+.memItemLeft {
+	padding: 1px 0px 0px 8px;
+	margin: 4px;
+	border-top-width: 1px;
+	border-right-width: 1px;
+	border-bottom-width: 1px;
+	border-left-width: 1px;
+	border-top-color: #E0E0E0;
+	border-right-color: #E0E0E0;
+	border-bottom-color: #E0E0E0;
+	border-left-color: #E0E0E0;
+	border-top-style: solid;
+	border-right-style: none;
+	border-bottom-style: none;
+	border-left-style: none;
+	background-color: #FAFAFA;
+	font-size: 80%;
+}
+.memItemRight {
+	padding: 1px 8px 0px 8px;
+	margin: 4px;
+	border-top-width: 1px;
+	border-right-width: 1px;
+	border-bottom-width: 1px;
+	border-left-width: 1px;
+	border-top-color: #E0E0E0;
+	border-right-color: #E0E0E0;
+	border-bottom-color: #E0E0E0;
+	border-left-color: #E0E0E0;
+	border-top-style: solid;
+	border-right-style: none;
+	border-bottom-style: none;
+	border-left-style: none;
+	background-color: #FAFAFA;
+	font-size: 80%;
+}
+.memTemplItemLeft {
+	padding: 1px 0px 0px 8px;
+	margin: 4px;
+	border-top-width: 1px;
+	border-right-width: 1px;
+	border-bottom-width: 1px;
+	border-left-width: 1px;
+	border-top-color: #E0E0E0;
+	border-right-color: #E0E0E0;
+	border-bottom-color: #E0E0E0;
+	border-left-color: #E0E0E0;
+	border-top-style: none;
+	border-right-style: none;
+	border-bottom-style: none;
+	border-left-style: none;
+	background-color: #FAFAFA;
+	font-size: 80%;
+}
+.memTemplItemRight {
+	padding: 1px 8px 0px 8px;
+	margin: 4px;
+	border-top-width: 1px;
+	border-right-width: 1px;
+	border-bottom-width: 1px;
+	border-left-width: 1px;
+	border-top-color: #E0E0E0;
+	border-right-color: #E0E0E0;
+	border-bottom-color: #E0E0E0;
+	border-left-color: #E0E0E0;
+	border-top-style: none;
+	border-right-style: none;
+	border-bottom-style: none;
+	border-left-style: none;
+	background-color: #FAFAFA;
+	font-size: 80%;
+}
+.memTemplParams {
+	padding: 1px 0px 0px 8px;
+	margin: 4px;
+	border-top-width: 1px;
+	border-right-width: 1px;
+	border-bottom-width: 1px;
+	border-left-width: 1px;
+	border-top-color: #E0E0E0;
+	border-right-color: #E0E0E0;
+	border-bottom-color: #E0E0E0;
+	border-left-color: #E0E0E0;
+	border-top-style: solid;
+	border-right-style: none;
+	border-bottom-style: none;
+	border-left-style: none;
+       color: #606060;
+	background-color: #FAFAFA;
+	font-size: 80%;
+}
+.search     { color: #003399;
+              font-weight: bold;
+}
+FORM.search {
+              margin-bottom: 0px;
+              margin-top: 0px;
+}
+INPUT.search { font-size: 75%;
+               color: #000080;
+               font-weight: normal;
+               background-color: #e8eef2;
+}
+TD.tiny      { font-size: 75%;
+}
+a {
+	color: #1A41A8;
+}
+a:visited {
+	color: #2A3798;
+}
+.dirtab { padding: 4px;
+          border-collapse: collapse;
+          border: 1px solid #84b0c7;
+}
+TH.dirtab { background: #e8eef2;
+            font-weight: bold;
+}
+HR { height: 1px;
+     border: none;
+     border-top: 1px solid black;
+}
+
+/* Style for detailed member documentation */
+.memtemplate {
+  font-size: 80%;
+  color: #606060;
+  font-weight: normal;
+} 
+.memnav { 
+  background-color: #e8eef2;
+  border: 1px solid #84b0c7;
+  text-align: center;
+  margin: 2px;
+  margin-right: 15px;
+  padding: 2px;
+}
+.memitem {
+  padding: 4px;
+  background-color: #eef3f5;
+  border-width: 1px;
+  border-style: solid;
+  border-color: #dedeee;
+  -moz-border-radius: 8px 8px 8px 8px;
+}
+.memname {
+  white-space: nowrap;
+  font-weight: bold;
+}
+.memdoc{
+  padding-left: 10px;
+}
+.memproto {
+  background-color: #d5e1e8;
+  width: 100%;
+  border-width: 1px;
+  border-style: solid;
+  border-color: #84b0c7;
+  font-weight: bold;
+  -moz-border-radius: 8px 8px 8px 8px;
+}
+.paramkey {
+  text-align: right;
+}
+.paramtype {
+  white-space: nowrap;
+}
+.paramname {
+  color: #602020;
+  font-style: italic;
+  white-space: nowrap;
+}
+/* End Styling for detailed member documentation */
+
+/* for the tree view */
+.ftvtree {
+	font-family: sans-serif;
+	margin:0.5em;
+}
+.directory { font-size: 9pt; font-weight: bold; }
+.directory h3 { margin: 0px; margin-top: 1em; font-size: 11pt; }
+.directory > h3 { margin-top: 0; }
+.directory p { margin: 0px; white-space: nowrap; }
+.directory div { display: none; margin: 0px; }
+.directory img { vertical-align: -30%; }
+P.footer { font-size: smaller; text-align: center; }
+P.generated-by { font-size: smaller; font-style: italic; text-align: right; }
\ No newline at end of file
diff --git a/lib/cpluff/docsrc/doxygen.footer b/lib/cpluff/docsrc/doxygen.footer
new file mode 100644
index 0000000000..537eaab337
--- /dev/null
+++ b/lib/cpluff/docsrc/doxygen.footer
@@ -0,0 +1,10 @@
+<hr size="1">
+<p class="footer">
+<a href="http://www.c-pluff.org/">C-Pluff</a>, a plug-in framework for C<br>
+Copyright 2007 <a href="http://www.jlehtinen.net/">Johannes Lehtinen</a>
+</p>
+<p class="generated-by">
+Generated on $datetime for $projectname by&nbsp;<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> $doxygenversion
+</p>
+</body>
+</html>
diff --git a/lib/cpluff/examples/COPYRIGHT.txt b/lib/cpluff/examples/COPYRIGHT.txt
new file mode 100644
index 0000000000..5d02ccd6af
--- /dev/null
+++ b/lib/cpluff/examples/COPYRIGHT.txt
@@ -0,0 +1,11 @@
+C-PLUFF EXAMPLES COPYRIGHT
+==========================
+
+The following copyright and licensing information applies to the example
+material contained in this directory.
+
+C-Pluff examples
+Copyright 2007 Johannes Lehtinen
+
+These examples are free software; Johannes Lehtinen gives unlimited
+permission to copy, distribute and modify them.
diff --git a/lib/cpluff/examples/INSTALL.txt b/lib/cpluff/examples/INSTALL.txt
new file mode 100644
index 0000000000..77103ed798
--- /dev/null
+++ b/lib/cpluff/examples/INSTALL.txt
@@ -0,0 +1,149 @@
+INSTALLING C-PLUFF EXAMPLES
+===========================
+
+This directory includes examples of extensible applications based on
+C-Pluff. You can build the examples as part of the C-Pluff source tree at
+the same time as building the C-Pluff implementation or as a stand-alone
+build using an already installed C-Pluff instance.
+
+These are generic build and installation instructions. For more
+information on an individual example, see README.txt in the corresponding
+subdirectory.
+
+
+Building as part of the C-Pluff source tree
+-------------------------------------------
+
+This build method can be used if you are building the C-Pluff
+implementation and the examples at the same time using the supplied GNU
+autotools based build environment. If this is not the case, skip to the
+next section.
+
+Configure C-Pluff as usual using the configure script in the top level
+source directory. To build and install the examples make targets
+"examples" and "examples-install", respectively, in the top level source
+directory. This will build and install the C-Pluff implementation together
+with the example applications.
+
+Notice that example applications will be installed into the same prefix
+as the C-Pluff implementation.
+
+
+Building in stand-alone mode using GNU autotools
+------------------------------------------------
+
+This build method more correctly reflects the way real independent
+applications would be built. It is assumed that you already have an
+installed C-Pluff instance and you wish to configure, build and install
+the example applications separately using GNU autotools. If you wish to
+use Windows specific tools, skip to next section.
+
+If you don't have write access to the example source directory (because
+it is part of the installed C-Pluff documentation), make a personal copy
+of the source directory.
+
+  cp -r INSTALLED_SOURCE MY_SOURCE
+
+To use this build method, you must have some GNU tools installed because
+the C-Pluff source distribution does not ship intermediate build system
+files for examples. You will need these tools anyway if you are about to
+develop applications using a build system similar to these examples. The
+version numbers in parentheses are known working versions.
+
+  - GNU Autoconf (2.61)
+  - GNU Automake (1.10)
+  - GNU libtool (1.5.22)
+
+To bootstrap the build system, run the autogen.sh script in the source
+directory. It will invoke the above mentioned GNU tools to generate
+intermediate build system files.
+
+  ./autogen.sh
+
+Alternatively, if you want to get more familiar with the process, you can
+browse through the script and execute the necessary commands manually.
+
+Now you should have a build system in place and you can configure and
+build the examples using the standard autotools procedure.
+
+  Building in the source directory:
+    ./configure
+    make
+
+  Building in a separate build directory:
+    cd BUILD_DIR
+    SOURCE_DIR/configure
+    make
+
+When configuring, you can use the --prefix option to choose another
+installation prefix for the examples (the default is /usr/local).
+
+If C-Pluff has been installed into a location that is not included in the
+standard include or library path then you have to specify some additional
+environment variables to the configure script. Assuming that C-Pluff was
+installed into /usr/local (the default), you would have to set following
+environment variables before calling configure.
+
+  CPPFLAGS="-I/usr/local/include"
+  LDFLAGS="-L/usr/local/lib"
+  CPLUFF_LOADER="/usr/local/bin/cpluff-loader"
+
+Finally, install the example applications.
+
+  make install
+
+
+Building in stand-alone mode using Microsoft Visual C
+-----------------------------------------------------
+
+This build method is specific to Microsoft Visual C. It is provided
+separately because of complexity involved in setting up more generic GNU
+tools on Windows platform. Be warned that this build method is not being
+tested as often as the GNU autotools based build method. Please report
+any problems to the C-Pluff users mailing list.
+
+The included build environment and these instructions were initially
+tested with Microsoft Visual C++ 2005 Express Edition. The build
+environment relies only on command line tools. It is assumed that the
+given commands will be entered into command prompt.
+
+As the first step, you have to set up correct paths in common.nmake using
+Notepad or some other text editor. If you are building example source that
+has been extracted from cpluff-VER.zip (or cpluff-VER-only.zip) Windows
+distribution then the default settings should be fine. Examples will be
+installed to the same path as the C-Pluff implementation by default.
+
+Before trying to use the Visual C command line tools, you have to set up
+required environment variables by executing vcvarsall.bat in the Visual C
+installation directory. Alter the path in the following example as
+necessary for your installation.
+
+  C:\"Program Files"\"Microsoft Visual Studio 8"\VC\vcvarsall
+
+The C-Pluff Windows distribution includes a precompiled C-Pluff runtime
+library as DLL. Additionally, on Windows platform you will also need a
+corresponding import library to be able to compile software that uses a
+DLL. For some reason import libraries generated by different Windows
+compilers (MinGW, Visual C, Borland C, etc.) are generally incompatible.
+The C-Pluff Windows distribution only includes an import library for MinGW
+(libcpluff.dll.a) so you have to generate one for Visual C.
+
+This can be done using the Microsoft Library Manager, or lib.exe, and the
+export definitions provided in libcpluff.def. Execute the following
+command in the library directory containing libcpluff.def.
+
+  lib /machine:I386 /name:libcpluff-0.dll /def:libcpluff.def /out:libcpluff.lib
+
+This should generate libcpluff.lib, an import library for Visual C.
+
+Now you should be ready to build the examples. Build the examples by
+making target "all" in Makefile.nmake in the examples directory using
+nmake.
+
+  nmake /f Makefile.nmake all
+
+This compiles the examples but does not yet install them.  To install
+required files to the installation directory make target "install" in
+Makefile.nmake in the examples directory using nmake.
+
+  nmake /f Makefile.nmake install
diff --git a/lib/cpluff/examples/Makefile.am b/lib/cpluff/examples/Makefile.am
new file mode 100644
index 0000000000..62b44eefac
--- /dev/null
+++ b/lib/cpluff/examples/Makefile.am
@@ -0,0 +1,9 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+SUBDIRS = cpfile
+
+EXTRA_DIST = autogen.sh configure.ac INSTALL.txt COPYRIGHT.txt nmakedir.bat common.nmake Makefile.nmake
diff --git a/lib/cpluff/examples/Makefile.in b/lib/cpluff/examples/Makefile.in
new file mode 100644
index 0000000000..e60eb7b293
--- /dev/null
+++ b/lib/cpluff/examples/Makefile.in
@@ -0,0 +1,514 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = examples
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+	html-recursive info-recursive install-data-recursive \
+	install-dvi-recursive install-exec-recursive \
+	install-html-recursive install-info-recursive \
+	install-pdf-recursive install-ps-recursive install-recursive \
+	installcheck-recursive installdirs-recursive pdf-recursive \
+	ps-recursive uninstall-recursive
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
+  distclean-recursive maintainer-clean-recursive
+ETAGS = etags
+CTAGS = ctags
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPLUFF_LOADER = @CPLUFF_LOADER@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CP_CXX_LIB_VERSION = @CP_CXX_LIB_VERSION@
+CP_C_LIB_VERSION = @CP_C_LIB_VERSION@
+CP_VERSION_MAJOR = @CP_VERSION_MAJOR@
+CP_VERSION_MINOR = @CP_VERSION_MINOR@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
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+GMSGFMT = @GMSGFMT@
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+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
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+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
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+LIBTOOL = @LIBTOOL@
+LIB_READLINE = @LIB_READLINE@
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+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
+MSGMERGE = @MSGMERGE@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+POSUB = @POSUB@
+RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
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+bindir = @bindir@
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+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+SUBDIRS = cpfile
+EXTRA_DIST = autogen.sh configure.ac INSTALL.txt COPYRIGHT.txt nmakedir.bat common.nmake Makefile.nmake
+all: all-recursive
+
+.SUFFIXES:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  examples/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  examples/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+$(RECURSIVE_CLEAN_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	    distdir=`$(am__cd) $(distdir) && pwd`; \
+	    top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
+	    (cd $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$top_distdir" \
+	        distdir="$$distdir/$$subdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-recursive
+all-am: Makefile
+installdirs: installdirs-recursive
+installdirs-am:
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-recursive
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-info: install-info-recursive
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-ps: install-ps-recursive
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \
+	install-strip
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am check check-am clean clean-generic clean-libtool \
+	ctags ctags-recursive distclean distclean-generic \
+	distclean-libtool distclean-tags distdir dvi dvi-am html \
+	html-am info info-am install install-am install-data \
+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs installdirs-am maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-recursive \
+	uninstall uninstall-am
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/examples/Makefile.nmake b/lib/cpluff/examples/Makefile.nmake
new file mode 100644
index 0000000000..1f87419915
--- /dev/null
+++ b/lib/cpluff/examples/Makefile.nmake
@@ -0,0 +1,9 @@
+# C-Pluff examples build system for MSVC

+# Copyright 2007 Johannes Lehtinen

+# This file is free software; Johannes Lehtinen gives unlimited permission

+# to copy, distribute and modify it.

+

+SUBDIRS = cpfile

+TOP = .

+

+include common.nmake

diff --git a/lib/cpluff/examples/autogen.sh b/lib/cpluff/examples/autogen.sh
new file mode 100755
index 0000000000..8a8235f348
--- /dev/null
+++ b/lib/cpluff/examples/autogen.sh
@@ -0,0 +1,22 @@
+#! /bin/sh
+
+# Copyright 2007 Johannes Lehtinen
+# This shell script is free software; Johannes Lehtinen gives
+# unlimited permission to copy, distribute and modify it.
+
+set -e
+
+# Check directory
+basedir="`dirname "$0"`"
+if ! test -f "$basedir"/cpfile/Makefile.am; then
+    echo 'Run autogen.sh in the examples source directory.' 1>&2
+    exit 1
+fi
+
+# Generate files in examples directory
+cd "$basedir"
+test -d auxliary || mkdir auxliary
+libtoolize --automake -f
+aclocal
+autoconf
+automake -a
diff --git a/lib/cpluff/examples/common.nmake b/lib/cpluff/examples/common.nmake
new file mode 100755
index 0000000000..4f3ac2c21c
--- /dev/null
+++ b/lib/cpluff/examples/common.nmake
@@ -0,0 +1,49 @@
+# C-Pluff examples build system for MSVC

+# Copyright 2007 Johannes Lehtinen

+# This file is free software; Johannes Lehtinen gives unlimited permission

+# to copy, distribute and modify it.

+

+

+# Build settings, modify as necessary

+# -----------------------------------

+

+# Each Makefile.nmake sets $(TOP) as path to top level examples directory

+

+# $(cpprefix) is the top directory of C-Pluff installation

+cpprefix = $(TOP)\..\..\..\..

+

+# $(cpincdir) is the include directory of C-Pluff installation

+cpincdir = $(cpprefix)\include

+

+# $(cplibdir) is the library directory of C-Pluff installation

+cplibdir = $(cpprefix)\lib

+

+# $(prefix) is the top installation directory for C-Pluff examples

+prefix = $(cpprefix)

+

+# $(bindir) is the installation directory for C-Pluff example binaries

+bindir = $(prefix)\bin

+

+# Define compiler and flags

+CC = cl

+CFLAGS = /nologo /I$(cpincdir)

+

+

+# Common build rules, no need to modify

+# -------------------------------------

+

+# Windows has stat(2)

+CFLAGS = $(CFLAGS) /DHAVE_STAT

+

+RECURSIVE_RULES = all install clean

+

+$(RECURSIVE_RULES):

+	@if not "$(SUBDIRS)"=="" @for %d in ($(SUBDIRS)) do @$(TOP)\nmakedir %d $@

+	@echo Making $@ in .

+	@nmake /nologo /f Makefile.nmake $@-local

+

+all-local:

+

+install-local: all-local

+

+clean-local:

diff --git a/lib/cpluff/examples/configure.ac b/lib/cpluff/examples/configure.ac
new file mode 100644
index 0000000000..c83c24cdba
--- /dev/null
+++ b/lib/cpluff/examples/configure.ac
@@ -0,0 +1,60 @@
+dnl Process this file with autoconf to produce a configure script.
+
+dnl Copyright 2007 Johannes Lehtinen
+dnl This configure.ac script is free software; Johannes Lehtinen gives
+dnl unlimited permission to copy, distribute and modify it.
+
+# Autoconf initialization
+# -----------------------
+AC_INIT([C-Pluff examples], [unspecified], [johannes.lehtinen@iki.fi], [cpluff-examples])
+AC_COPYRIGHT([Copyright 2007 Johannes Lehtinen
+This configure script is free software; Johannes Lehtinen gives unlimited
+permission to copy, distribute and modify it.])
+AC_CONFIG_SRCDIR([cpfile/README.txt])
+AC_CONFIG_AUX_DIR([auxliary])
+
+# Automake initialization
+# -----------------------
+AM_INIT_AUTOMAKE([foreign])
+
+# C/C++ compiler settings
+# -------------------
+AC_LANG([C])
+AC_PROG_CC
+if test -z "$CC"; then
+  AC_MSG_ERROR([C compiler was not found (required)])
+fi
+AC_PROG_CC_C_O
+AC_C_CONST
+AC_LIBTOOL_DLOPEN
+AC_LIBTOOL_WIN32_DLL
+AC_PROG_LIBTOOL
+
+# Check for C-Pluff loader
+# ------------------------
+AC_CHECK_PROG([CPLUFF_LOADER], [cpluff-loader], [cpluff-loader])
+if test -z "$CPLUFF_LOADER"; then
+  AC_MSG_ERROR([C-Pluff Loader, cpluff-loader, not found])
+fi
+
+# Check for C-Pluff headers and library
+# -------------------------------------
+AC_CHECK_HEADER([cpluff.h],, AC_MSG_ERROR([C-Pluff header files not found]))
+AC_CHECK_LIB([cpluff], [cp_init],, AC_MSG_ERROR([C-Pluff libraries not found]))
+
+# Check for stat/lstat functions
+# ------------------------------
+AC_CHECK_FUNCS([stat lstat])
+
+# Output Makefiles
+# ----------------
+AC_CONFIG_FILES([Makefile
+cpfile/Makefile
+cpfile/cpfile
+cpfile/plugins/Makefile
+cpfile/plugins/cext/Makefile
+cpfile/plugins/core/Makefile
+cpfile/plugins/extension/Makefile
+cpfile/plugins/special/Makefile
+])
+AC_OUTPUT
diff --git a/lib/cpluff/examples/cpfile/Makefile.am b/lib/cpluff/examples/cpfile/Makefile.am
new file mode 100644
index 0000000000..6db84d0717
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/Makefile.am
@@ -0,0 +1,10 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+SUBDIRS = plugins
+
+EXTRA_DIST = README.txt cpfile.in cpfile.bat Makefile.nmake
+bin_SCRIPTS = cpfile
diff --git a/lib/cpluff/examples/cpfile/Makefile.in b/lib/cpluff/examples/cpfile/Makefile.in
new file mode 100644
index 0000000000..3e1085af8c
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/Makefile.in
@@ -0,0 +1,545 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
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+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = examples/cpfile
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
+	$(srcdir)/cpfile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
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+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
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+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
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+CXX = @CXX@
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+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
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+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+LDFLAGS = @LDFLAGS@
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+SUBDIRS = plugins
+EXTRA_DIST = README.txt cpfile.in cpfile.bat Makefile.nmake
+bin_SCRIPTS = cpfile
+all: all-recursive
+
+.SUFFIXES:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  examples/cpfile/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  examples/cpfile/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+cpfile: $(top_builddir)/config.status $(srcdir)/cpfile.in
+	cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
+install-binSCRIPTS: $(bin_SCRIPTS)
+	@$(NORMAL_INSTALL)
+	test -z "$(bindir)" || $(MKDIR_P) "$(DESTDIR)$(bindir)"
+	@list='$(bin_SCRIPTS)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  if test -f $$d$$p; then \
+	    f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \
+	    echo " $(binSCRIPT_INSTALL) '$$d$$p' '$(DESTDIR)$(bindir)/$$f'"; \
+	    $(binSCRIPT_INSTALL) "$$d$$p" "$(DESTDIR)$(bindir)/$$f"; \
+	  else :; fi; \
+	done
+
+uninstall-binSCRIPTS:
+	@$(NORMAL_UNINSTALL)
+	@list='$(bin_SCRIPTS)'; for p in $$list; do \
+	  f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \
+	  echo " rm -f '$(DESTDIR)$(bindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(bindir)/$$f"; \
+	done
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+$(RECURSIVE_CLEAN_TARGETS):
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+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
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+	dot_seen=no; \
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+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done && test -z "$$fail"
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+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
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+
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+	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
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+	done; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
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+	fi
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+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
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+	     $$tags $$unique
+
+GTAGS:
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+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
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+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
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+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
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+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
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+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
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+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
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+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
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+maintainer-clean-generic:
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+install-exec-am: install-binSCRIPTS
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+install-html: install-html-recursive
+
+install-info: install-info-recursive
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-ps: install-ps-recursive
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am: uninstall-binSCRIPTS
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \
+	install-strip
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am check check-am clean clean-generic clean-libtool \
+	ctags ctags-recursive distclean distclean-generic \
+	distclean-libtool distclean-tags distdir dvi dvi-am html \
+	html-am info info-am install install-am install-binSCRIPTS \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
+	install-info install-info-am install-man install-pdf \
+	install-pdf-am install-ps install-ps-am install-strip \
+	installcheck installcheck-am installdirs installdirs-am \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags tags-recursive uninstall uninstall-am \
+	uninstall-binSCRIPTS
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/examples/cpfile/Makefile.nmake b/lib/cpluff/examples/cpfile/Makefile.nmake
new file mode 100644
index 0000000000..c7e89abfcd
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/Makefile.nmake
@@ -0,0 +1,13 @@
+# C-Pluff examples build system for MSVC

+# Copyright 2007 Johannes Lehtinen

+# This file is free software; Johannes Lehtinen gives unlimited permission

+# to copy, distribute and modify it.

+

+SUBDIRS = plugins

+TOP = ..

+

+include ..\common.nmake

+

+install-local: all-local

+	if not exist $(bindir) mkdir $(bindir)

+	copy /y cpfile.bat $(bindir)

diff --git a/lib/cpluff/examples/cpfile/README.txt b/lib/cpluff/examples/cpfile/README.txt
new file mode 100644
index 0000000000..d2fea09854
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/README.txt
@@ -0,0 +1,138 @@
+C-PLUFF FILE COMMAND EXAMPLE
+============================
+
+Overview
+--------
+
+On UNIX systems the file(1) utility can be used to determine file type and
+to get information about contents of a file. Here are couple of examples
+of file usage in a Linux environment.
+
+  $ file /sbin/init
+  /sbin/init: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
+  for GNU/Linux 2.4.1, dynamically linked (uses shared libs), for
+  GNU/Linux 2.4.1, stripped
+  
+  $ file COPYRIGHT.txt
+  COPYRIGHT.txt: ASCII English text
+
+This example shows how a simplistic file clone could be implemented as an
+extensible application based on C-Pluff. We will call the resulting
+utility cpfile. It can recognize some special files and some file types
+based on file extension. But it could be further extended to recognize
+files based on their content by deploying a suitable plug-in. Notice that
+the focus here was on creating a straightforward example rather than an
+efficient one.
+
+
+Architecture
+------------
+
+This example uses the generic plug-in loader, cpluff-loader, as the main
+program. The executable cpfile installed into the bin directory is just
+a shell script invoking the cpluff-loader. All program logic is included
+in plug-ins.
+
+The included plug-ins are:
+
+  org.c-pluff.examples.cpfile.core
+
+    This plug-in is the one initially started via cpluff-loader. It
+    contains the core application logic and provides an extension point
+    for file classifiers. The plug-in itself does not include any file
+    classifiers. Instead it uses file classifiers registered as
+    extensions by other plug-ins and then tries them one at a time in
+    order of decreasing priority until a matching classification is
+    found or no more classifiers are left.
+
+  org.c-pluff.examples.cpfile.special
+
+    This plug-in provides a file classifier which uses lstat(2) on the
+    file to be classified to see if it is a special file such as a
+    directory or a symbolic link. It also checks for the existence of
+    the file.
+
+  org.c-pluff.examples.cpfile.extension
+
+    This plug-in provides a file classifier which checks the file name
+    for known extensions. The plug-in provides an extension point for
+    file extensions. The file extensions registered as extensions are
+    then matched against the file name. The plug-in itself includes an
+    extension for text files.
+
+  org.c-pluff.examples.cpfile.cext
+
+    This plug-in does not include a runtime library at all. Instead, it
+    just registers some file types and file extensions related to
+    C program source files.
+
+Having build and installed the example, you can experiment with different
+plug-in configurations by adding and removing plug-ins into cpfile/plugins
+directory in the library directory. The core plug-in must be always
+included for the application to work as intended.
+
+You can create a new plug-in for the example by creating a new
+subdirectory in the plugins source directory and adding it to SUBDIRS
+variable in Makefile.am in the plugins source directory.
+
+
+Example runs
+------------
+
+Here are couple of examples of using the resulting cpfile application.
+
+  $ cpfile /tmp/testdir
+  C-Pluff Loader, version 0.1.0
+  C-Pluff Library, version 0.1.0 for i686-pc-linux-gnu
+  /tmp/testdir: directory
+  
+  $ cpfile /tmp/test.foo
+  C-Pluff Loader, version 0.1.0
+  C-Pluff Library, version 0.1.0 for i686-pc-linux-gnu
+  /tmp/test.foo: unknown file type
+  
+  $ cpfile /tmp/test.c
+  C-Pluff Loader, version 0.1.0
+  C-Pluff Library, version 0.1.0 for i686-pc-linux-gnu
+  /tmp/test.c: C source file
+
+  $ cpfile /tmp/test.nonexisting
+  C-Pluff Loader, version 0.1.0
+  C-Pluff Library, version 0.1.0 for i686-pc-linux-gnu
+  /tmp/test.nonexisting: stat failed: No such file or directory
+
+You can make cpfile more quiet by giving it -q option, or more verbose by
+giving it -v option (repeated for more verbosity up to -vvv). Actually,
+these options are processed by cpluff-loader which configures logging
+accordingly.
+
+  $ cpfile -q /tmp/test.c
+  /tmp/test.c: C source file
+  
+  $ cpfile -vv /tmp/test.c
+  C-Pluff Loader, version 0.1.0
+  C-Pluff Library, version 0.1.0 for i686-pc-linux-gnu
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.core has been installed.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.extension has been installed.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.cext has been installed.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.special has been installed.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.core runtime has been loaded.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.core is starting.
+  C-Pluff: INFO: [org.c-pluff.examples.cpfile.core] Plug-in org.c-pluff.examples.cpfile.extension runtime has been loaded.
+  C-Pluff: INFO: [org.c-pluff.examples.cpfile.core] Plug-in org.c-pluff.examples.cpfile.extension is starting.
+  C-Pluff: INFO: [org.c-pluff.examples.cpfile.core] Plug-in org.c-pluff.examples.cpfile.extension has been started.
+  C-Pluff: INFO: [org.c-pluff.examples.cpfile.core] Plug-in org.c-pluff.examples.cpfile.special runtime has been loaded.
+  C-Pluff: INFO: [org.c-pluff.examples.cpfile.core] Plug-in org.c-pluff.examples.cpfile.special has been started.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.core has been started.
+  /tmp/test.c: C source file
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.core is stopping.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.core has been stopped.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.special has been stopped.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.extension has been stopped.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.core runtime has been unloaded.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.core has been uninstalled.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.extension runtime has been unloaded.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.extension has been uninstalled.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.cext has been uninstalled.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.special runtime has been unloaded.
+  C-Pluff: INFO: [loader] Plug-in org.c-pluff.examples.cpfile.special has been uninstalled.
diff --git a/lib/cpluff/examples/cpfile/cpfile.bat b/lib/cpluff/examples/cpfile/cpfile.bat
new file mode 100644
index 0000000000..7427550782
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/cpfile.bat
@@ -0,0 +1,5 @@
+@REM Copyright 2007 Johannes Lehtinen
+@REM This script is free software; Johannes Lehtinen gives unlimited
+@REM permission to copy, distribute and modify it.
+
+@cpluff-loader -c cpfile\plugins -s org.c-pluff.examples.cpfile.core %1 %2 %3 %4 %5 %6 %7 %8 %9
diff --git a/lib/cpluff/examples/cpfile/cpfile.in b/lib/cpluff/examples/cpfile/cpfile.in
new file mode 100644
index 0000000000..2e84047630
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/cpfile.in
@@ -0,0 +1,9 @@
+#! /bin/sh
+
+# Copyright 2007 Johannes Lehtinen
+# This script is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+prefix="@prefix@"
+exec_prefix="@exec_prefix@"
+exec "@CPLUFF_LOADER@" -c "@libdir@/cpfile/plugins" -s org.c-pluff.examples.cpfile.core "$@"
diff --git a/lib/cpluff/examples/cpfile/plugins/Makefile.am b/lib/cpluff/examples/cpfile/plugins/Makefile.am
new file mode 100644
index 0000000000..e8f56d453d
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/Makefile.am
@@ -0,0 +1,9 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+SUBDIRS = core special extension cext
+
+EXTRA_DIST = Makefile.nmake
diff --git a/lib/cpluff/examples/cpfile/plugins/Makefile.in b/lib/cpluff/examples/cpfile/plugins/Makefile.in
new file mode 100644
index 0000000000..5a440772d5
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/Makefile.in
@@ -0,0 +1,514 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = examples/cpfile/plugins
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+	html-recursive info-recursive install-data-recursive \
+	install-dvi-recursive install-exec-recursive \
+	install-html-recursive install-info-recursive \
+	install-pdf-recursive install-ps-recursive install-recursive \
+	installcheck-recursive installdirs-recursive pdf-recursive \
+	ps-recursive uninstall-recursive
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
+  distclean-recursive maintainer-clean-recursive
+ETAGS = etags
+CTAGS = ctags
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPLUFF_LOADER = @CPLUFF_LOADER@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CP_CXX_LIB_VERSION = @CP_CXX_LIB_VERSION@
+CP_C_LIB_VERSION = @CP_C_LIB_VERSION@
+CP_VERSION_MAJOR = @CP_VERSION_MAJOR@
+CP_VERSION_MINOR = @CP_VERSION_MINOR@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FFLAGS = @FFLAGS@
+GMSGFMT = @GMSGFMT@
+GMSGFMT_015 = @GMSGFMT_015@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+LDFLAGS = @LDFLAGS@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBS_LIBCPLUFF = @LIBS_LIBCPLUFF@
+LIBS_OTHER = @LIBS_OTHER@
+LIBTOOL = @LIBTOOL@
+LIB_READLINE = @LIB_READLINE@
+LN_S = @LN_S@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
+MSGMERGE = @MSGMERGE@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+POSUB = @POSUB@
+RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+SUBDIRS = core special extension cext
+EXTRA_DIST = Makefile.nmake
+all: all-recursive
+
+.SUFFIXES:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  examples/cpfile/plugins/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  examples/cpfile/plugins/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+$(RECURSIVE_CLEAN_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	    distdir=`$(am__cd) $(distdir) && pwd`; \
+	    top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
+	    (cd $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$top_distdir" \
+	        distdir="$$distdir/$$subdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
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+
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+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
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+	@echo "it deletes files that may require special tools to rebuild."
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+
+distclean: distclean-recursive
+	-rm -f Makefile
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+
+maintainer-clean: maintainer-clean-recursive
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+	install-strip
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+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am check check-am clean clean-generic clean-libtool \
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+	distclean-libtool distclean-tags distdir dvi dvi-am html \
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+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs installdirs-am maintainer-clean \
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+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-recursive \
+	uninstall uninstall-am
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/examples/cpfile/plugins/Makefile.nmake b/lib/cpluff/examples/cpfile/plugins/Makefile.nmake
new file mode 100644
index 0000000000..2dda56e1ca
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/Makefile.nmake
@@ -0,0 +1,9 @@
+# C-Pluff examples build system for MSVC

+# Copyright 2007 Johannes Lehtinen

+# This file is free software; Johannes Lehtinen gives unlimited permission

+# to copy, distribute and modify it.

+

+SUBDIRS = core special extension cext

+TOP = ..\..

+

+include ..\..\common.nmake

diff --git a/lib/cpluff/examples/cpfile/plugins/cext/Makefile.am b/lib/cpluff/examples/cpfile/plugins/cext/Makefile.am
new file mode 100644
index 0000000000..f5f59be877
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/cext/Makefile.am
@@ -0,0 +1,11 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+EXTRA_DIST = plugin.xml Makefile.nmake
+
+pluginsdir = $(libdir)/cpfile/plugins
+plugindir = $(pluginsdir)/cext
+plugin_DATA = plugin.xml
diff --git a/lib/cpluff/examples/cpfile/plugins/cext/Makefile.in b/lib/cpluff/examples/cpfile/plugins/cext/Makefile.in
new file mode 100644
index 0000000000..2485f9fd61
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/cext/Makefile.in
@@ -0,0 +1,388 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
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+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
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+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
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+NORMAL_UNINSTALL = :
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+build_triplet = @build@
+host_triplet = @host@
+subdir = examples/cpfile/plugins/cext
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
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+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
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+		&& exit 0; \
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+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  examples/cpfile/plugins/cext/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  examples/cpfile/plugins/cext/Makefile
+.PRECIOUS: Makefile
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+	@case '$?' in \
+	  *config.status*) \
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+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+mostlyclean-libtool:
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+
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+	-rm -rf .libs _libs
+install-pluginDATA: $(plugin_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(pluginDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	  $(pluginDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+uninstall-pluginDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(plugindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(plugindir)/$$f"; \
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+TAGS:
+
+ctags: CTAGS
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+
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+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(DATA)
+installdirs:
+	for dir in "$(DESTDIR)$(plugindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
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+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
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+	@echo "it deletes files that may require special tools to rebuild."
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+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -f Makefile
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+
+info: info-am
+
+info-am:
+
+install-data-am: install-pluginDATA
+
+install-dvi: install-dvi-am
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-info: install-info-am
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pluginDATA
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic clean-libtool \
+	distclean distclean-generic distclean-libtool distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
+	install-info install-info-am install-man install-pdf \
+	install-pdf-am install-pluginDATA install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	uninstall uninstall-am uninstall-pluginDATA
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/examples/cpfile/plugins/cext/Makefile.nmake b/lib/cpluff/examples/cpfile/plugins/cext/Makefile.nmake
new file mode 100644
index 0000000000..638be08244
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/cext/Makefile.nmake
@@ -0,0 +1,15 @@
+# C-Pluff examples build system for MSVC

+# Copyright 2007 Johannes Lehtinen

+# This file is free software; Johannes Lehtinen gives unlimited permission

+# to copy, distribute and modify it.

+

+TOP = ..\..\..

+

+include ..\..\..\common.nmake

+

+pluginsdir = $(bindir)\cpfile\plugins

+plugindir = $(pluginsdir)\cext

+

+install-local: all-local

+	if not exist $(plugindir) mkdir $(plugindir)

+	for %f in (plugin.xml) do copy /y %f $(plugindir)

diff --git a/lib/cpluff/examples/cpfile/plugins/cext/plugin.xml b/lib/cpluff/examples/cpfile/plugins/cext/plugin.xml
new file mode 100644
index 0000000000..ff6182c287
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/cext/plugin.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+-->
+<plugin
+  id="org.c-pluff.examples.cpfile.cext"
+  version="0.1"
+  name="File extensions for C source files"
+  provider-name="Johannes Lehtinen">
+  <requires>
+    <c-pluff version="0.1"/>
+    <import plugin="org.c-pluff.examples.cpfile.extension" version="0.1"/>
+  </requires>
+  <extension
+    point="org.c-pluff.examples.cpfile.extension.file-types"
+    name="C source file types">
+    <file-type description="C source file">
+      <file-extension ext=".c"/>
+    </file-type>
+    <file-type description="C header file">
+      <file-extension ext=".h"/>
+    </file-type>
+    <file-type description="C++ source file">
+      <file-extension ext=".cpp"/>
+      <file-extension ext=".cxx"/>
+    </file-type>
+    <file-type description="C++ header file">
+      <file-extension ext=".hpp"/>
+      <file-extension ext=".H"/>
+    </file-type>
+  </extension>
+</plugin>
diff --git a/lib/cpluff/examples/cpfile/plugins/core/Makefile.am b/lib/cpluff/examples/cpfile/plugins/core/Makefile.am
new file mode 100644
index 0000000000..542f2a87e0
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/core/Makefile.am
@@ -0,0 +1,19 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+LIBS = @LIBS@
+
+EXTRA_DIST = plugin.xml classifiers.xsd Makefile.nmake
+
+pluginsdir = $(libdir)/cpfile/plugins
+plugindir = $(pluginsdir)/core
+
+plugin_LTLIBRARIES = libcore.la
+plugin_DATA = plugin.xml classifiers.xsd
+plugin_HEADERS = core.h
+
+libcore_la_SOURCES = core.c core.h
+libcore_la_LDFLAGS = -no-undefined -module -avoid-version
diff --git a/lib/cpluff/examples/cpfile/plugins/core/Makefile.in b/lib/cpluff/examples/cpfile/plugins/core/Makefile.in
new file mode 100644
index 0000000000..1b32c110c8
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/core/Makefile.in
@@ -0,0 +1,549 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = examples/cpfile/plugins/core
+DIST_COMMON = $(plugin_HEADERS) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)" \
+	"$(DESTDIR)$(plugindir)"
+pluginLTLIBRARIES_INSTALL = $(INSTALL)
+LTLIBRARIES = $(plugin_LTLIBRARIES)
+libcore_la_LIBADD =
+am_libcore_la_OBJECTS = core.lo
+libcore_la_OBJECTS = $(am_libcore_la_OBJECTS)
+libcore_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(libcore_la_LDFLAGS) $(LDFLAGS) -o $@
+DEFAULT_INCLUDES = -I. -I$(top_builddir)@am__isrc@
+depcomp = $(SHELL) $(top_srcdir)/auxliary/depcomp
+am__depfiles_maybe = depfiles
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+SOURCES = $(libcore_la_SOURCES)
+DIST_SOURCES = $(libcore_la_SOURCES)
+pluginDATA_INSTALL = $(INSTALL_DATA)
+DATA = $(plugin_DATA)
+pluginHEADERS_INSTALL = $(INSTALL_HEADER)
+HEADERS = $(plugin_HEADERS)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPLUFF_LOADER = @CPLUFF_LOADER@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CP_CXX_LIB_VERSION = @CP_CXX_LIB_VERSION@
+CP_C_LIB_VERSION = @CP_C_LIB_VERSION@
+CP_VERSION_MAJOR = @CP_VERSION_MAJOR@
+CP_VERSION_MINOR = @CP_VERSION_MINOR@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FFLAGS = @FFLAGS@
+GMSGFMT = @GMSGFMT@
+GMSGFMT_015 = @GMSGFMT_015@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+LDFLAGS = @LDFLAGS@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBS_LIBCPLUFF = @LIBS_LIBCPLUFF@
+LIBS_OTHER = @LIBS_OTHER@
+LIBTOOL = @LIBTOOL@
+LIB_READLINE = @LIB_READLINE@
+LN_S = @LN_S@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
+MSGMERGE = @MSGMERGE@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+POSUB = @POSUB@
+RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+EXTRA_DIST = plugin.xml classifiers.xsd Makefile.nmake
+pluginsdir = $(libdir)/cpfile/plugins
+plugindir = $(pluginsdir)/core
+plugin_LTLIBRARIES = libcore.la
+plugin_DATA = plugin.xml classifiers.xsd
+plugin_HEADERS = core.h
+libcore_la_SOURCES = core.c core.h
+libcore_la_LDFLAGS = -no-undefined -module -avoid-version
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  examples/cpfile/plugins/core/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  examples/cpfile/plugins/core/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+install-pluginLTLIBRARIES: $(plugin_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  if test -f $$p; then \
+	    f=$(am__strip_dir) \
+	    echo " $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	    $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	  else :; fi; \
+	done
+
+uninstall-pluginLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  p=$(am__strip_dir) \
+	  echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(plugindir)/$$p'"; \
+	  $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(plugindir)/$$p"; \
+	done
+
+clean-pluginLTLIBRARIES:
+	-test -z "$(plugin_LTLIBRARIES)" || rm -f $(plugin_LTLIBRARIES)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+libcore.la: $(libcore_la_OBJECTS) $(libcore_la_DEPENDENCIES) 
+	$(libcore_la_LINK) -rpath $(plugindir) $(libcore_la_OBJECTS) $(libcore_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/core.Plo@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-pluginDATA: $(plugin_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(pluginDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	  $(pluginDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+uninstall-pluginDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(plugindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+install-pluginHEADERS: $(plugin_HEADERS)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_HEADERS)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(pluginHEADERS_INSTALL) '$$d$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	  $(pluginHEADERS_INSTALL) "$$d$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+uninstall-pluginHEADERS:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_HEADERS)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(plugindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(DATA) $(HEADERS)
+installdirs:
+	for dir in "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-pluginLTLIBRARIES \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pluginDATA install-pluginHEADERS \
+	install-pluginLTLIBRARIES
+
+install-dvi: install-dvi-am
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-info: install-info-am
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pluginDATA uninstall-pluginHEADERS \
+	uninstall-pluginLTLIBRARIES
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libtool clean-pluginLTLIBRARIES ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-pluginDATA \
+	install-pluginHEADERS install-pluginLTLIBRARIES install-ps \
+	install-ps-am install-strip installcheck installcheck-am \
+	installdirs maintainer-clean maintainer-clean-generic \
+	mostlyclean mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am tags uninstall \
+	uninstall-am uninstall-pluginDATA uninstall-pluginHEADERS \
+	uninstall-pluginLTLIBRARIES
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/examples/cpfile/plugins/core/Makefile.nmake b/lib/cpluff/examples/cpfile/plugins/core/Makefile.nmake
new file mode 100644
index 0000000000..dad5943c6a
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/core/Makefile.nmake
@@ -0,0 +1,25 @@
+# C-Pluff examples build system for MSVC

+# Copyright 2007 Johannes Lehtinen

+# This file is free software; Johannes Lehtinen gives unlimited permission

+# to copy, distribute and modify it.

+

+TOP = ..\..\..

+

+include ..\..\..\common.nmake

+

+pluginsdir = $(bindir)\cpfile\plugins

+plugindir = $(pluginsdir)\core

+

+libcore_OBJS = core.obj

+

+all-local: libcore.dll

+

+install-local: all-local

+	if not exist $(plugindir) mkdir $(plugindir)

+	for %f in (plugin.xml classifiers.xsd libcore.dll) do copy /y %f $(plugindir)

+

+clean-local:

+	for %f in ($(libcore_OBJS) libcore.*) do if exist %f del %f

+

+libcore.dll: $(libcore_OBJS)

+	cl /nologo /LD /MD /Fe$@ $(libcore_OBJS) $(cplibdir)\libcpluff.lib

diff --git a/lib/cpluff/examples/cpfile/plugins/core/classifiers.xsd b/lib/cpluff/examples/cpfile/plugins/core/classifiers.xsd
new file mode 100644
index 0000000000..357e8c09d9
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/core/classifiers.xsd
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE schema PUBLIC "-//W3C//DTD XMLSCHEMA 200102//EN" "http://www.w3.org/2001/XMLSchema.dtd">
+<!--
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+-->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+	<xs:element name="extension">
+		<xs:complexType>
+			<xs:attribute name="point" type="xs:string" use="required"/>
+			<xs:attribute name="id" type="simpleIdentifier"/>
+			<xs:attribute name="name" type="xs:string"/>
+			
+			<!--
+			* The classifier is the name of a symbol pointing to
+			* classifier_t strucutre. Priority determines the order
+			* the file classifiers are tried.
+			-->
+			<xs:attribute name="classifier" type="xs:string" use="required"/>
+			<xs:attribute name="priority" type="xs:integer" use="required"/>
+
+		</xs:complexType>
+	</xs:element>
+	<xs:simpleType name="simpleIdentifier">
+		<xs:restriction base="xs:string">
+			<xs:pattern value="[^.]+"/>
+		</xs:restriction>
+	</xs:simpleType>
+</xs:schema>
diff --git a/lib/cpluff/examples/cpfile/plugins/core/core.c b/lib/cpluff/examples/cpfile/plugins/core/core.c
new file mode 100644
index 0000000000..019e41cd88
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/core/core.c
@@ -0,0 +1,270 @@
+/*
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <cpluff.h>
+#include "core.h"
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+/** Type for plugin_data_t structure */
+typedef struct plugin_data_t plugin_data_t;
+
+/** Type for registered_classifier_t structure */
+typedef struct registered_classifier_t registered_classifier_t;
+
+/** Plug-in instance data */
+struct plugin_data_t {
+	
+	/** The plug-in context */
+	cp_context_t *ctx;
+	
+	/** Number of registered classifiers */
+	int num_classifiers;
+	
+	/** An array of registered classifiers */
+	registered_classifier_t *classifiers; 
+};
+
+/** Registered classifier information */
+struct registered_classifier_t {
+	
+	/** The priority of the classifier */
+	int priority;
+	
+	/** The classifier data */
+	classifier_t *classifier;
+};
+
+
+/* ------------------------------------------------------------------------
+ * Internal functions
+ * ----------------------------------------------------------------------*/
+
+/**
+ * A run function for the core plug-in. In this case this function acts as
+ * the application main function so there is no need for us to split the
+ * execution into small steps. Rather, we execute the whole main loop at
+ * once to make it simpler.
+ */
+static int run(void *d) {
+	plugin_data_t *data = d;
+	char **argv;
+	int argc;
+	int i;
+
+	// Read arguments and print usage, if no arguments given
+	argv = cp_get_context_args(data->ctx, &argc);
+	if (argc < 2) {
+		fputs("usage: cpfile <file> [<file>...]\n", stdout);
+		return 0;
+	}
+
+	// Go through all files listed as command arguments
+	for (i = 1; argv[i] != NULL; i++) {
+		int j;
+		int classified = 0;
+		
+		// Print file name
+		printf("%s: ", argv[i]);
+		
+		// Try classifiers in order of descending priority
+		for (j = 0; !classified && j < data->num_classifiers; j++) {
+			classifier_t *cl
+				= data->classifiers[j].classifier;
+				
+			classified = cl->classify(cl->data, argv[i]);
+		}
+		
+		// Check if unknown file
+		if (!classified) {
+			fputs("unknown file type\n", stdout);
+		}
+	}
+	
+	// All done
+	return 0;
+} 
+
+/**
+ * Creates a new plug-in instance.
+ */
+static void *create(cp_context_t *ctx) {
+	plugin_data_t *data = malloc(sizeof(plugin_data_t));
+	if (data != NULL) {
+		data->ctx = ctx;
+		data->num_classifiers = 0;
+		data->classifiers = NULL;
+	} else {
+		cp_log(ctx, CP_LOG_ERROR,
+			"Insufficient memory for plug-in data.");
+	}
+	return data;
+}
+
+/**
+ * Compares two registered classifiers according to priority.
+ */
+static int comp_classifiers(const registered_classifier_t *c1,
+	const registered_classifier_t *c2) {
+	return c2->priority - c1->priority;
+}
+
+/**
+ * Initializes and starts the plug-in.
+ */
+static int start(void *d) {
+	plugin_data_t *data = d;
+	cp_extension_t **cl_exts;
+	int num_cl_exts;
+	cp_status_t status;
+	int i;
+	
+	// Obtain list of registered classifiers
+	cl_exts = cp_get_extensions_info(
+		data->ctx,
+		"org.c-pluff.examples.cpfile.core.classifiers",
+		&status,
+		&num_cl_exts
+	);
+	if (cl_exts == NULL) {
+		
+		// An error occurred and framework logged it
+		return status;
+	}
+	
+	// Allocate memory for classifier information, if any
+	if (num_cl_exts > 0) {
+		data->classifiers = malloc(
+			num_cl_exts * sizeof(registered_classifier_t)
+		);
+		if (data->classifiers == NULL) {
+			
+			// Memory allocation failed
+			cp_log(data->ctx, CP_LOG_ERROR,
+				"Insufficient memory for classifier list.");
+			return CP_ERR_RESOURCE;
+		}
+	} 
+	
+	/* Resolve classifier functions. This will implicitly start
+	 * plug-ins providing the classifiers. */
+	for (i = 0; i < num_cl_exts; i++) {
+		const char *str;
+		int pri;
+		classifier_t *cl;
+		
+		// Get the classifier function priority
+		str = cp_lookup_cfg_value(
+			cl_exts[i]->configuration, "@priority"
+		);
+		if (str == NULL) {
+			
+			// Classifier is missing mandatory priority
+			cp_log(data->ctx, CP_LOG_ERROR,
+				"Ignoring classifier without priority.");
+			continue;
+		}
+		pri = atoi(str);
+		
+		// Resolve classifier data pointer
+		str = cp_lookup_cfg_value(
+			cl_exts[i]->configuration, "@classifier");
+		if (str == NULL) {
+			
+			// Classifier symbol name is missing
+			cp_log(data->ctx, CP_LOG_ERROR,
+				"Ignoring classifier without symbol name.");
+			continue;
+		}
+		cl = cp_resolve_symbol(
+			data->ctx,
+			cl_exts[i]->plugin->identifier,
+			str,
+			NULL
+		);
+		if (cl == NULL) {
+			
+			// Could not resolve classifier symbol
+			cp_log(data->ctx, CP_LOG_ERROR,
+				"Ignoring classifier which could not be resolved.");
+			continue;
+		}
+		
+		// Add classifier to the list of registered classifiers
+		data->classifiers[data->num_classifiers].priority = pri;
+		data->classifiers[data->num_classifiers].classifier = cl;
+		data->num_classifiers++;
+	}
+	
+	// Release extension information
+	cp_release_info(data->ctx, cl_exts);
+	
+	// Sort registered classifiers according to priority
+	if (data->num_classifiers > 1) {
+		qsort(data->classifiers,
+			data->num_classifiers,
+			sizeof(registered_classifier_t),
+			(int (*)(const void *, const void *)) comp_classifiers);
+	}
+	
+	// Register run function to do the real work
+	cp_run_function(data->ctx, run);
+	
+	// Successfully started
+	return CP_OK;
+}
+
+/**
+ * Releases resources from other plug-ins.
+ */
+static void stop(void *d) {
+	plugin_data_t *data = d;
+	int i;
+	
+	// Release classifier data, if any
+	if (data->classifiers != NULL) {
+		
+		// Release classifier pointers
+		for (i = 0; i < data->num_classifiers; i++) {
+			cp_release_symbol(
+				data->ctx, data->classifiers[i].classifier
+			);
+		}
+		
+		// Free local data
+		free(data->classifiers);
+		data->classifiers = NULL;
+		data->num_classifiers = 0;
+	}
+}
+
+/**
+ * Destroys a plug-in instance.
+ */
+static void destroy(void *d) {
+	free(d);
+}
+
+
+/* ------------------------------------------------------------------------
+ * Exported runtime information
+ * ----------------------------------------------------------------------*/
+
+/**
+ * Plug-in runtime information for the framework. The name of this symbol
+ * is stored in the plug-in descriptor.
+ */
+CP_EXPORT cp_plugin_runtime_t cp_ex_cpfile_core_funcs = {
+	create,
+	start,
+	stop,
+	destroy
+};
diff --git a/lib/cpluff/examples/cpfile/plugins/core/core.h b/lib/cpluff/examples/cpfile/plugins/core/core.h
new file mode 100644
index 0000000000..dea108906d
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/core/core.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+ */
+
+#ifndef CORE_H_
+#define CORE_H_
+
+/**
+ * A function that classifies a file. If the classification succeeds then
+ * the function should print file description to standard output and
+ * return a non-zero value. Otherwise the function must return zero.
+ *
+ * @param data classified specific runtime data
+ * @param path the file path 
+ * @return whether classification was successful
+ */
+typedef int (*classify_func_t)(void *data, const char *path);
+
+/** A short hand typedef for classifier_t structure */
+typedef struct classifier_t classifier_t;
+
+/**
+ * A container for classifier information.
+ */
+struct classifier_t {
+	
+	/** Classifier specific runtime data */
+	void *data;
+	
+	/** The classifying function */
+	classify_func_t classify;
+}; 
+
+#endif /*CORE_H_*/
diff --git a/lib/cpluff/examples/cpfile/plugins/core/plugin.xml b/lib/cpluff/examples/cpfile/plugins/core/plugin.xml
new file mode 100644
index 0000000000..eb38bf4ef0
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/core/plugin.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+-->
+<plugin
+  id="org.c-pluff.examples.cpfile.core"
+  version="0.1"
+  name="Core logic for cpfile"
+  provider-name="Johannes Lehtinen">
+  <requires>
+    <c-pluff version="0.1"/>
+  </requires>
+  <runtime library="libcore" funcs="cp_ex_cpfile_core_funcs"/>
+  <extension-point
+    id="classifiers"
+    name="File classifiers"
+    schema="classifiers.xsd"/>
+</plugin>
diff --git a/lib/cpluff/examples/cpfile/plugins/extension/Makefile.am b/lib/cpluff/examples/cpfile/plugins/extension/Makefile.am
new file mode 100644
index 0000000000..f9c7fc4257
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/extension/Makefile.am
@@ -0,0 +1,20 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+LIBS = @LIBS@
+
+CPPFLAGS = -I$(srcdir)/../core @CPPFLAGS@
+
+EXTRA_DIST = plugin.xml file_types.xsd Makefile.nmake
+
+pluginsdir = $(libdir)/cpfile/plugins
+plugindir = $(pluginsdir)/extension
+
+plugin_LTLIBRARIES = libextension.la
+plugin_DATA = plugin.xml file_types.xsd
+
+libextension_la_SOURCES = extension.c
+libextension_la_LDFLAGS = -no-undefined -module -avoid-version
diff --git a/lib/cpluff/examples/cpfile/plugins/extension/Makefile.in b/lib/cpluff/examples/cpfile/plugins/extension/Makefile.in
new file mode 100644
index 0000000000..bbe3224bbe
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/extension/Makefile.in
@@ -0,0 +1,523 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = examples/cpfile/plugins/extension
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)"
+pluginLTLIBRARIES_INSTALL = $(INSTALL)
+LTLIBRARIES = $(plugin_LTLIBRARIES)
+libextension_la_LIBADD =
+am_libextension_la_OBJECTS = extension.lo
+libextension_la_OBJECTS = $(am_libextension_la_OBJECTS)
+libextension_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(libextension_la_LDFLAGS) $(LDFLAGS) -o $@
+DEFAULT_INCLUDES = -I. -I$(top_builddir)@am__isrc@
+depcomp = $(SHELL) $(top_srcdir)/auxliary/depcomp
+am__depfiles_maybe = depfiles
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+SOURCES = $(libextension_la_SOURCES)
+DIST_SOURCES = $(libextension_la_SOURCES)
+pluginDATA_INSTALL = $(INSTALL_DATA)
+DATA = $(plugin_DATA)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
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+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPLUFF_LOADER = @CPLUFF_LOADER@
+CPP = @CPP@
+CPPFLAGS = -I$(srcdir)/../core @CPPFLAGS@
+CP_CXX_LIB_VERSION = @CP_CXX_LIB_VERSION@
+CP_C_LIB_VERSION = @CP_C_LIB_VERSION@
+CP_VERSION_MAJOR = @CP_VERSION_MAJOR@
+CP_VERSION_MINOR = @CP_VERSION_MINOR@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
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+ECHO_C = @ECHO_C@
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+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+LDFLAGS = @LDFLAGS@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBS_LIBCPLUFF = @LIBS_LIBCPLUFF@
+LIBS_OTHER = @LIBS_OTHER@
+LIBTOOL = @LIBTOOL@
+LIB_READLINE = @LIB_READLINE@
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+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
+MSGMERGE = @MSGMERGE@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
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+SHELL = @SHELL@
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+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
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+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
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+infodir = @infodir@
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+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+EXTRA_DIST = plugin.xml file_types.xsd Makefile.nmake
+pluginsdir = $(libdir)/cpfile/plugins
+plugindir = $(pluginsdir)/extension
+plugin_LTLIBRARIES = libextension.la
+plugin_DATA = plugin.xml file_types.xsd
+libextension_la_SOURCES = extension.c
+libextension_la_LDFLAGS = -no-undefined -module -avoid-version
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  examples/cpfile/plugins/extension/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  examples/cpfile/plugins/extension/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+install-pluginLTLIBRARIES: $(plugin_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  if test -f $$p; then \
+	    f=$(am__strip_dir) \
+	    echo " $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	    $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	  else :; fi; \
+	done
+
+uninstall-pluginLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  p=$(am__strip_dir) \
+	  echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(plugindir)/$$p'"; \
+	  $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(plugindir)/$$p"; \
+	done
+
+clean-pluginLTLIBRARIES:
+	-test -z "$(plugin_LTLIBRARIES)" || rm -f $(plugin_LTLIBRARIES)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+libextension.la: $(libextension_la_OBJECTS) $(libextension_la_DEPENDENCIES) 
+	$(libextension_la_LINK) -rpath $(plugindir) $(libextension_la_OBJECTS) $(libextension_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/extension.Plo@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-pluginDATA: $(plugin_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(pluginDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	  $(pluginDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+uninstall-pluginDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(plugindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(DATA)
+installdirs:
+	for dir in "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-pluginLTLIBRARIES \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pluginDATA install-pluginLTLIBRARIES
+
+install-dvi: install-dvi-am
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-info: install-info-am
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pluginDATA uninstall-pluginLTLIBRARIES
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libtool clean-pluginLTLIBRARIES ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-pluginDATA \
+	install-pluginLTLIBRARIES install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+	pdf pdf-am ps ps-am tags uninstall uninstall-am \
+	uninstall-pluginDATA uninstall-pluginLTLIBRARIES
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/examples/cpfile/plugins/extension/Makefile.nmake b/lib/cpluff/examples/cpfile/plugins/extension/Makefile.nmake
new file mode 100644
index 0000000000..b6829b89f7
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/extension/Makefile.nmake
@@ -0,0 +1,27 @@
+# C-Pluff examples build system for MSVC

+# Copyright 2007 Johannes Lehtinen

+# This file is free software; Johannes Lehtinen gives unlimited permission

+# to copy, distribute and modify it.

+

+TOP = ..\..\..

+

+include ..\..\..\common.nmake

+

+CFLAGS = /I..\core $(CFLAGS)

+

+pluginsdir = $(bindir)\cpfile\plugins

+plugindir = $(pluginsdir)\extension

+

+libextension_OBJS = extension.obj

+

+all-local: libextension.dll

+

+install-local: all-local

+	if not exist $(plugindir) mkdir $(plugindir)

+	for %f in (plugin.xml file_types.xsd libextension.dll) do copy /y %f $(plugindir)

+

+clean-local:

+	for %f in ($(libextension_OBJS) libextension.*) do if exist %f del %f

+

+libextension.dll: $(libextension_OBJS)

+	cl /nologo /LD /MD /Fe$@ $(libextension_OBJS) $(cplibdir)\libcpluff.lib

diff --git a/lib/cpluff/examples/cpfile/plugins/extension/extension.c b/lib/cpluff/examples/cpfile/plugins/extension/extension.c
new file mode 100644
index 0000000000..e453fb8919
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/extension/extension.c
@@ -0,0 +1,138 @@
+/*
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <cpluff.h>
+#include <core.h>
+
+
+/* ------------------------------------------------------------------------
+ * Internal functions
+ * ----------------------------------------------------------------------*/
+
+static int is_of_type(const char *path, const cp_cfg_element_t *type);
+
+/**
+ * Classifies a file based on file extension. This classifier uses extensions
+ * installed at the file type extension point. Therefore we need pointer to
+ * the plug-in context to access the extensions. A plug-in instance initializes
+ * the classifier structure with the plug-in context pointer and registers a
+ * virtual symbol pointing to the classifier.
+ */
+static int classify(void *d, const char *path) {
+	cp_context_t *ctx = d;
+	cp_extension_t **exts;
+	const char *type = NULL;
+	int i;
+	
+	// Go through all extensions registered at the extension point
+	exts = cp_get_extensions_info(ctx, "org.c-pluff.examples.cpfile.extension.file-types", NULL, NULL);
+	if (exts == NULL) {
+		cp_log(ctx, CP_LOG_ERROR, "Could not resolve file type extensions.");
+		return 0;
+	}
+	for (i = 0; type == NULL && exts[i] != NULL; i++) {
+		int j;
+		
+		// Go through all file types provided by the extension
+		for (j = 0; type == NULL && j < exts[i]->configuration->num_children; j++) {
+			cp_cfg_element_t *elem = exts[i]->configuration->children + j;
+			const char *desc = NULL;
+			
+			if (strcmp(elem->name, "file-type") == 0
+				&& (desc = cp_lookup_cfg_value(elem, "@description")) != NULL
+				&& (is_of_type(path, elem))) {
+				type = desc;
+			}
+		}
+	}
+	
+	// Release extension information
+	cp_release_info(ctx, exts);
+	
+	// Print file type if recognized, otherwise try other classifiers
+	if (type != NULL) {
+		fputs(type, stdout);
+		putchar('\n');
+		return 1;
+	} else {
+		return 0;
+	}
+}
+
+/**
+ * Returns whether the specified file is of the type matching the specified
+ * file-type element.
+ */
+static int is_of_type(const char *path, const cp_cfg_element_t *type) {
+	int i;
+	int iot = 0;
+	
+	/* Go through all extensions specified for the type */
+	for (i = 0; !iot && i < type->num_children; i++) {
+		cp_cfg_element_t *ee = type->children + i;
+		const char *ext;
+		
+		iot = (strcmp(ee->name, "file-extension") == 0
+			&& (ext = cp_lookup_cfg_value(ee, "@ext")) != NULL
+			&& strlen(path) >= strlen(ext)
+			&& strcmp(path + (strlen(path) - strlen(ext)), ext) == 0);
+	}
+	
+	return iot;
+}
+
+/**
+ * Creates a new plug-in instance. We use classifier instance as plug-in
+ * instance because it includes all the data our plug-in instance needs.
+ */
+static void *create(cp_context_t *ctx) {
+	classifier_t *cl;
+	
+	cl = malloc(sizeof(classifier_t));
+	if (cl != NULL) {
+		cl->data = ctx;
+		cl->classify = classify;
+	}
+	return cl;
+}
+
+/**
+ * Initializes and starts the plug-in.
+ */
+static int start(void *d) {
+	classifier_t *cl = d;
+	cp_context_t *ctx = cl->data;
+	
+	return cp_define_symbol(ctx, "cp_ex_cpfile_extension_classifier", cl);
+}
+
+/**
+ * Destroys a plug-in instance.
+ */
+static void destroy(void *d) {
+	if (d != NULL) {
+		free(d);
+	}
+}
+
+
+/* ------------------------------------------------------------------------
+ * Exported classifier information
+ * ----------------------------------------------------------------------*/
+
+/**
+ * Plug-in runtime information for the framework. The name of this symbol
+ * is stored in the plug-in descriptor.
+ */
+CP_EXPORT cp_plugin_runtime_t cp_ex_cpfile_extension_funcs = {
+	create,
+	start,
+	NULL,
+	destroy
+};
diff --git a/lib/cpluff/examples/cpfile/plugins/extension/file_types.xsd b/lib/cpluff/examples/cpfile/plugins/extension/file_types.xsd
new file mode 100644
index 0000000000..c6ed1844f2
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/extension/file_types.xsd
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE schema PUBLIC "-//W3C//DTD XMLSCHEMA 200102//EN" "http://www.w3.org/2001/XMLSchema.dtd">
+<!--
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+-->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+	<xs:element name="extension">
+		<xs:complexType>
+			<xs:sequence>
+				<xs:element maxOccurs="unbounded" ref="file-type"/>
+			</xs:sequence>
+			<xs:attribute name="point" type="xs:string" use="required"/>
+			<xs:attribute name="id" type="simpleIdentifier"/>
+			<xs:attribute name="name" type="xs:string"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:element name="file-type">
+		<xs:complexType>
+			<xs:sequence>
+				<xs:element maxOccurs="unbounded" ref="file-extension"/>
+			</xs:sequence>
+			<xs:attribute name="description" type="xs:string" use="required"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:element name="file-extension">
+		<xs:complexType>
+			<xs:attribute name="ext" type="xs:string" use="required"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:simpleType name="simpleIdentifier">
+		<xs:restriction base="xs:string">
+			<xs:pattern value="[^.]+"/>
+		</xs:restriction>
+	</xs:simpleType>
+</xs:schema>
diff --git a/lib/cpluff/examples/cpfile/plugins/extension/plugin.xml b/lib/cpluff/examples/cpfile/plugins/extension/plugin.xml
new file mode 100644
index 0000000000..4bac8d0d16
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/extension/plugin.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+-->
+<plugin
+  id="org.c-pluff.examples.cpfile.extension"
+  version="0.1"
+  name="File extension classification"
+  provider-name="Johannes Lehtinen">
+  <requires>
+    <c-pluff version="0.1"/>
+    <import plugin="org.c-pluff.examples.cpfile.core" version="0.1"/>
+  </requires>
+  <runtime library="libextension" funcs="cp_ex_cpfile_extension_funcs"/>
+  <extension-point
+    id="file-types"
+    name="File types by extension"
+    schema="file_types.xsd"/>
+  <extension
+    point="org.c-pluff.examples.cpfile.core.classifiers"
+    name="File extension classifier"
+    priority="20"
+    classifier="cp_ex_cpfile_extension_classifier"/>
+  <extension
+    point="org.c-pluff.examples.cpfile.extension.file-types"
+    name="Base file types">
+    <file-type description="text file">
+      <file-extension ext=".txt"/>
+      <file-extension ext=".text"/>
+    </file-type>
+  </extension>
+</plugin>
diff --git a/lib/cpluff/examples/cpfile/plugins/special/Makefile.am b/lib/cpluff/examples/cpfile/plugins/special/Makefile.am
new file mode 100644
index 0000000000..b65cc74581
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/special/Makefile.am
@@ -0,0 +1,20 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+LIBS = @LIBS@
+
+CPPFLAGS = -I$(srcdir)/../core @CPPFLAGS@
+
+EXTRA_DIST = plugin.xml Makefile.nmake
+
+pluginsdir = $(libdir)/cpfile/plugins
+plugindir = $(pluginsdir)/special
+
+plugin_LTLIBRARIES = libspecial.la
+plugin_DATA = plugin.xml
+
+libspecial_la_SOURCES = special.c
+libspecial_la_LDFLAGS = -no-undefined -module -avoid-version
diff --git a/lib/cpluff/examples/cpfile/plugins/special/Makefile.in b/lib/cpluff/examples/cpfile/plugins/special/Makefile.in
new file mode 100644
index 0000000000..93d5ea25f9
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/special/Makefile.in
@@ -0,0 +1,523 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = examples/cpfile/plugins/special
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)"
+pluginLTLIBRARIES_INSTALL = $(INSTALL)
+LTLIBRARIES = $(plugin_LTLIBRARIES)
+libspecial_la_LIBADD =
+am_libspecial_la_OBJECTS = special.lo
+libspecial_la_OBJECTS = $(am_libspecial_la_OBJECTS)
+libspecial_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(libspecial_la_LDFLAGS) $(LDFLAGS) -o $@
+DEFAULT_INCLUDES = -I. -I$(top_builddir)@am__isrc@
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+am__depfiles_maybe = depfiles
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+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+SOURCES = $(libspecial_la_SOURCES)
+DIST_SOURCES = $(libspecial_la_SOURCES)
+pluginDATA_INSTALL = $(INSTALL_DATA)
+DATA = $(plugin_DATA)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
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+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
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+CPLUFF_LOADER = @CPLUFF_LOADER@
+CPP = @CPP@
+CPPFLAGS = -I$(srcdir)/../core @CPPFLAGS@
+CP_CXX_LIB_VERSION = @CP_CXX_LIB_VERSION@
+CP_C_LIB_VERSION = @CP_C_LIB_VERSION@
+CP_VERSION_MAJOR = @CP_VERSION_MAJOR@
+CP_VERSION_MINOR = @CP_VERSION_MINOR@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
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+LIBS_LIBCPLUFF = @LIBS_LIBCPLUFF@
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+LIB_READLINE = @LIB_READLINE@
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+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
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+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+EXTRA_DIST = plugin.xml Makefile.nmake
+pluginsdir = $(libdir)/cpfile/plugins
+plugindir = $(pluginsdir)/special
+plugin_LTLIBRARIES = libspecial.la
+plugin_DATA = plugin.xml
+libspecial_la_SOURCES = special.c
+libspecial_la_LDFLAGS = -no-undefined -module -avoid-version
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  examples/cpfile/plugins/special/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  examples/cpfile/plugins/special/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+install-pluginLTLIBRARIES: $(plugin_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  if test -f $$p; then \
+	    f=$(am__strip_dir) \
+	    echo " $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	    $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	  else :; fi; \
+	done
+
+uninstall-pluginLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  p=$(am__strip_dir) \
+	  echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(plugindir)/$$p'"; \
+	  $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(plugindir)/$$p"; \
+	done
+
+clean-pluginLTLIBRARIES:
+	-test -z "$(plugin_LTLIBRARIES)" || rm -f $(plugin_LTLIBRARIES)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+libspecial.la: $(libspecial_la_OBJECTS) $(libspecial_la_DEPENDENCIES) 
+	$(libspecial_la_LINK) -rpath $(plugindir) $(libspecial_la_OBJECTS) $(libspecial_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/special.Plo@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-pluginDATA: $(plugin_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(pluginDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	  $(pluginDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+uninstall-pluginDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(plugindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(DATA)
+installdirs:
+	for dir in "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-pluginLTLIBRARIES \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pluginDATA install-pluginLTLIBRARIES
+
+install-dvi: install-dvi-am
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-info: install-info-am
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pluginDATA uninstall-pluginLTLIBRARIES
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libtool clean-pluginLTLIBRARIES ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-pluginDATA \
+	install-pluginLTLIBRARIES install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+	pdf pdf-am ps ps-am tags uninstall uninstall-am \
+	uninstall-pluginDATA uninstall-pluginLTLIBRARIES
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/examples/cpfile/plugins/special/Makefile.nmake b/lib/cpluff/examples/cpfile/plugins/special/Makefile.nmake
new file mode 100644
index 0000000000..39f3a46365
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/special/Makefile.nmake
@@ -0,0 +1,27 @@
+# C-Pluff examples build system for MSVC

+# Copyright 2007 Johannes Lehtinen

+# This file is free software; Johannes Lehtinen gives unlimited permission

+# to copy, distribute and modify it.

+

+TOP = ..\..\..

+

+include ..\..\..\common.nmake

+

+CFLAGS = /I..\core $(CFLAGS)

+

+pluginsdir = $(bindir)\cpfile\plugins

+plugindir = $(pluginsdir)\special

+

+libspecial_OBJS = special.obj

+

+all-local: libspecial.dll

+

+install-local: all-local

+	if not exist $(plugindir) mkdir $(plugindir)

+	for %f in (plugin.xml libspecial.dll) do copy /y %f $(plugindir)

+

+clean-local:

+	for %f in ($(libspecial_OBJS) libspecial.*) do if exist %f del %f

+

+libspecial.dll: $(libspecial_OBJS)

+	cl /nologo /LD /MD /Fe$@ $(libspecial_OBJS) $(cplibdir)\libcpluff.lib

diff --git a/lib/cpluff/examples/cpfile/plugins/special/plugin.xml b/lib/cpluff/examples/cpfile/plugins/special/plugin.xml
new file mode 100644
index 0000000000..a04f6b0eec
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/special/plugin.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+-->
+<plugin
+  id="org.c-pluff.examples.cpfile.special"
+  version="0.1"
+  name="Special file classification"
+  provider-name="Johannes Lehtinen">
+  <requires>
+    <c-pluff version="0.1"/>
+    <import plugin="org.c-pluff.examples.cpfile.core" version="0.1"/>
+  </requires>
+  <runtime library="libspecial"/>
+  <extension
+    point="org.c-pluff.examples.cpfile.core.classifiers"
+    name="Special file classifier"
+    priority="100"
+    classifier="cp_ex_cpfile_special_classifier"/>
+</plugin>
diff --git a/lib/cpluff/examples/cpfile/plugins/special/special.c b/lib/cpluff/examples/cpfile/plugins/special/special.c
new file mode 100644
index 0000000000..dc357c966b
--- /dev/null
+++ b/lib/cpluff/examples/cpfile/plugins/special/special.c
@@ -0,0 +1,79 @@
+/*
+ * Copyright 2007 Johannes Lehtinen
+ * This file is free software; Johannes Lehtinen gives unlimited
+ * permission to copy, distribute and modify it.
+ */
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <cpluff.h>
+#include <core.h>
+
+#if defined(HAVE_LSTAT)
+#define STAT lstat
+#elif defined(HAVE_STAT)
+#define STAT stat
+#endif
+
+
+/* ------------------------------------------------------------------------
+ * Internal functions
+ * ----------------------------------------------------------------------*/
+
+/**
+ * Classifies a file by using stat(2). This classifier does not need
+ * any classifier data so we use NULL as dummy data pointer. Therefore
+ * we do not need a plug-in instance either as there is no data to be
+ * initialized.
+ */
+static int classify(void *dummy, const char *path) {
+#ifdef STAT
+	struct stat s;
+	const char *type;
+	
+	// Stat the file
+	if (STAT(path, &s)) {
+		fflush(stdout);
+		perror("stat failed");
+		
+		// No point for other classifiers to classify this
+		return 1;
+	}
+	
+	// Check if this is a special file
+	if ((s.st_mode & S_IFMT) == S_IFDIR) {
+		type = "directory";
+#ifdef S_IFCHR
+	} else if ((s.st_mode & S_IFMT) == S_IFCHR) {
+		type = "character device";
+#endif
+#ifdef S_IFBLK
+	} else if ((s.st_mode & S_IFMT) == S_IFBLK) {
+		type = "block device";
+#endif
+#ifdef S_IFLNK
+	} else if ((s.st_mode & S_IFMT) == S_IFLNK) {
+		type = "symbolic link";
+#endif
+	} else {
+		
+		// Did not recognize it, let other plug-ins try
+		return 0;
+	}
+		
+	// Print recognized file type
+	fputs(type, stdout);
+	putchar('\n');
+	return 1;
+#else
+	return 0;
+#endif
+}
+
+
+/* ------------------------------------------------------------------------
+ * Exported classifier information
+ * ----------------------------------------------------------------------*/
+
+CP_EXPORT classifier_t cp_ex_cpfile_special_classifier = { NULL, classify };
diff --git a/lib/cpluff/examples/nmakedir.bat b/lib/cpluff/examples/nmakedir.bat
new file mode 100755
index 0000000000..34567c226c
--- /dev/null
+++ b/lib/cpluff/examples/nmakedir.bat
@@ -0,0 +1,11 @@
+@REM C-Pluff examples build system for MSVC

+@REM Copyright 2007 Johannes Lehtinen

+@REM This file is free software; Johannes Lehtinen gives unlimited permission

+@REM to copy, distribute and modify it.

+

+@echo Making %2 in %1

+@cd %1

+@for /f "" %%d in ('cd') do @echo Entering directory %%d

+@nmake /nologo /f Makefile.nmake %2

+@for /f "" %%d in ('cd') do @echo Leaving directory %%d

+@cd ..

diff --git a/lib/cpluff/kazlib/hash.c b/lib/cpluff/kazlib/hash.c
new file mode 100644
index 0000000000..4cc281fb0d
--- /dev/null
+++ b/lib/cpluff/kazlib/hash.c
@@ -0,0 +1,1041 @@
+/*
+ * Hash Table Data Type
+ * Copyright (C) 1997 Kaz Kylheku <kaz@ashi.footprints.net>
+ *
+ * Free Software License:
+ *
+ * All rights are reserved by the author, with the following exceptions:
+ * Permission is granted to freely reproduce and distribute this software,
+ * possibly in exchange for a fee, provided that this copyright notice appears
+ * intact. Permission is also granted to adapt this software to produce
+ * derivative works, as long as the modified versions carry this copyright
+ * notice and additional notices stating that the work has been modified.
+ * This source code may be translated into executable form and incorporated
+ * into proprietary software; there is no requirement for such software to
+ * contain a copyright notice related to this source.
+ *
+ * $Id: hash.c,v 1.36.2.11 2000/11/13 01:36:45 kaz Exp $
+ * $Name: kazlib_1_20 $
+ */
+
+/*
+ * Modified by Johannes Lehtinen in 2006-2007.
+ * Included the definition of CP_HIDDEN macro and used it in declarations and
+ * definitions to hide Kazlib symbols when building a shared C-Pluff library.
+ */
+
+#include <stdlib.h>
+#include <stddef.h>
+#include <assert.h>
+#include <string.h>
+#define HASH_IMPLEMENTATION
+#include "hash.h"
+
+#ifdef KAZLIB_RCSID
+static const char rcsid[] = "$Id: hash.c,v 1.36.2.11 2000/11/13 01:36:45 kaz Exp $";
+#endif
+
+#define INIT_BITS	6
+#define INIT_SIZE	(1UL << (INIT_BITS))	/* must be power of two		*/
+#define INIT_MASK	((INIT_SIZE) - 1)
+
+#define next hash_next
+#define key hash_key
+#define data hash_data
+#define hkey hash_hkey
+
+#define table hash_table
+#define nchains hash_nchains
+#define nodecount hash_nodecount
+#define maxcount hash_maxcount
+#define highmark hash_highmark
+#define lowmark hash_lowmark
+#define compare hash_compare
+#define function hash_function
+#define allocnode hash_allocnode
+#define freenode hash_freenode
+#define context hash_context
+#define mask hash_mask
+#define dynamic hash_dynamic
+
+#define table hash_table
+#define chain hash_chain
+
+static hnode_t *hnode_alloc(void *context);
+static void hnode_free(hnode_t *node, void *context);
+static hash_val_t hash_fun_default(const void *key);
+static int hash_comp_default(const void *key1, const void *key2);
+
+CP_HIDDEN int hash_val_t_bit;
+
+/*
+ * Compute the number of bits in the hash_val_t type.  We know that hash_val_t
+ * is an unsigned integral type. Thus the highest value it can hold is a
+ * Mersenne number (power of two, less one). We initialize a hash_val_t
+ * object with this value and then shift bits out one by one while counting.
+ * Notes:
+ * 1. HASH_VAL_T_MAX is a Mersenne number---one that is one less than a power
+ *    of two. This means that its binary representation consists of all one
+ *    bits, and hence ``val'' is initialized to all one bits.
+ * 2. While bits remain in val, we increment the bit count and shift it to the
+ *    right, replacing the topmost bit by zero.
+ */
+
+static void compute_bits(void)
+{
+    hash_val_t val = HASH_VAL_T_MAX;	/* 1 */
+    int bits = 0;
+
+    while (val) {	/* 2 */
+	bits++;
+	val >>= 1;
+    }
+
+    hash_val_t_bit = bits;
+}
+
+/*
+ * Verify whether the given argument is a power of two.
+ */
+
+static int is_power_of_two(hash_val_t arg)
+{
+    if (arg == 0)
+	return 0;
+    while ((arg & 1) == 0)
+	arg >>= 1;
+    return (arg == 1);
+}
+
+/*
+ * Compute a shift amount from a given table size 
+ */
+
+static hash_val_t compute_mask(hashcount_t size)
+{
+    assert (is_power_of_two(size));
+    assert (size >= 2);
+
+    return size - 1;
+}
+
+/*
+ * Initialize the table of pointers to null.
+ */
+
+static void clear_table(hash_t *hash)
+{
+    hash_val_t i;
+
+    for (i = 0; i < hash->nchains; i++)
+	hash->table[i] = NULL;
+}
+
+/*
+ * Double the size of a dynamic table. This works as follows. Each chain splits
+ * into two adjacent chains.  The shift amount increases by one, exposing an
+ * additional bit of each hashed key. For each node in the original chain, the
+ * value of this newly exposed bit will decide which of the two new chains will
+ * receive the node: if the bit is 1, the chain with the higher index will have
+ * the node, otherwise the lower chain will receive the node. In this manner,
+ * the hash table will continue to function exactly as before without having to
+ * rehash any of the keys.
+ * Notes:
+ * 1.  Overflow check.
+ * 2.  The new number of chains is twice the old number of chains.
+ * 3.  The new mask is one bit wider than the previous, revealing a
+ *     new bit in all hashed keys.
+ * 4.  Allocate a new table of chain pointers that is twice as large as the
+ *     previous one.
+ * 5.  If the reallocation was successful, we perform the rest of the growth
+ *     algorithm, otherwise we do nothing.
+ * 6.  The exposed_bit variable holds a mask with which each hashed key can be
+ *     AND-ed to test the value of its newly exposed bit.
+ * 7.  Now loop over each chain in the table and sort its nodes into two
+ *     chains based on the value of each node's newly exposed hash bit.
+ * 8.  The low chain replaces the current chain.  The high chain goes
+ *     into the corresponding sister chain in the upper half of the table.
+ * 9.  We have finished dealing with the chains and nodes. We now update
+ *     the various bookeeping fields of the hash structure.
+ */
+
+static void grow_table(hash_t *hash)
+{
+    hnode_t **newtable;
+
+    assert (2 * hash->nchains > hash->nchains);	/* 1 */
+
+    newtable = realloc(hash->table,
+	    sizeof *newtable * hash->nchains * 2);	/* 4 */
+
+    if (newtable) {	/* 5 */
+	hash_val_t mask = (hash->mask << 1) | 1;	/* 3 */
+	hash_val_t exposed_bit = mask ^ hash->mask;	/* 6 */
+	hash_val_t chain;
+
+	assert (mask != hash->mask);
+
+	for (chain = 0; chain < hash->nchains; chain++) { /* 7 */
+	    hnode_t *low_chain = 0, *high_chain = 0, *hptr, *next;
+
+	    for (hptr = newtable[chain]; hptr != 0; hptr = next) {
+		next = hptr->next;
+
+		if (hptr->hkey & exposed_bit) {
+		    hptr->next = high_chain;
+		    high_chain = hptr;
+		} else {
+		    hptr->next = low_chain;
+		    low_chain = hptr;
+		}
+	    }
+
+	    newtable[chain] = low_chain; 	/* 8 */
+	    newtable[chain + hash->nchains] = high_chain;
+	}
+
+	hash->table = newtable;			/* 9 */
+	hash->mask = mask;
+	hash->nchains *= 2;
+	hash->lowmark *= 2;
+	hash->highmark *= 2;
+    }
+    assert (hash_verify(hash));
+}
+
+/*
+ * Cut a table size in half. This is done by folding together adjacent chains
+ * and populating the lower half of the table with these chains. The chains are
+ * simply spliced together. Once this is done, the whole table is reallocated
+ * to a smaller object.
+ * Notes:
+ * 1.  It is illegal to have a hash table with one slot. This would mean that
+ *     hash->shift is equal to hash_val_t_bit, an illegal shift value.
+ *     Also, other things could go wrong, such as hash->lowmark becoming zero.
+ * 2.  Looping over each pair of sister chains, the low_chain is set to
+ *     point to the head node of the chain in the lower half of the table, 
+ *     and high_chain points to the head node of the sister in the upper half.
+ * 3.  The intent here is to compute a pointer to the last node of the
+ *     lower chain into the low_tail variable. If this chain is empty,
+ *     low_tail ends up with a null value.
+ * 4.  If the lower chain is not empty, we simply tack the upper chain onto it.
+ *     If the upper chain is a null pointer, nothing happens.
+ * 5.  Otherwise if the lower chain is empty but the upper one is not,
+ *     If the low chain is empty, but the high chain is not, then the
+ *     high chain is simply transferred to the lower half of the table.
+ * 6.  Otherwise if both chains are empty, there is nothing to do.
+ * 7.  All the chain pointers are in the lower half of the table now, so
+ *     we reallocate it to a smaller object. This, of course, invalidates
+ *     all pointer-to-pointers which reference into the table from the
+ *     first node of each chain.
+ * 8.  Though it's unlikely, the reallocation may fail. In this case we
+ *     pretend that the table _was_ reallocated to a smaller object.
+ * 9.  Finally, update the various table parameters to reflect the new size.
+ */
+
+static void shrink_table(hash_t *hash)
+{
+    hash_val_t chain, nchains;
+    hnode_t **newtable, *low_tail, *low_chain, *high_chain;
+
+    assert (hash->nchains >= 2);			/* 1 */
+    nchains = hash->nchains / 2;
+
+    for (chain = 0; chain < nchains; chain++) {
+	low_chain = hash->table[chain];		/* 2 */
+	high_chain = hash->table[chain + nchains];
+	for (low_tail = low_chain; low_tail && low_tail->next; low_tail = low_tail->next)
+	    ;	/* 3 */
+	if (low_chain != 0)				/* 4 */
+	    low_tail->next = high_chain;
+	else if (high_chain != 0)			/* 5 */
+	    hash->table[chain] = high_chain;
+	else
+	    assert (hash->table[chain] == NULL);	/* 6 */
+    }
+    newtable = realloc(hash->table,
+	    sizeof *newtable * nchains);		/* 7 */
+    if (newtable)					/* 8 */
+	hash->table = newtable;
+    hash->mask >>= 1;			/* 9 */
+    hash->nchains = nchains;
+    hash->lowmark /= 2;
+    hash->highmark /= 2;
+    assert (hash_verify(hash));
+}
+
+
+/*
+ * Create a dynamic hash table. Both the hash table structure and the table
+ * itself are dynamically allocated. Furthermore, the table is extendible in
+ * that it will automatically grow as its load factor increases beyond a
+ * certain threshold.
+ * Notes:
+ * 1. If the number of bits in the hash_val_t type has not been computed yet,
+ *    we do so here, because this is likely to be the first function that the
+ *    user calls.
+ * 2. Allocate a hash table control structure.
+ * 3. If a hash table control structure is successfully allocated, we
+ *    proceed to initialize it. Otherwise we return a null pointer.
+ * 4. We try to allocate the table of hash chains.
+ * 5. If we were able to allocate the hash chain table, we can finish
+ *    initializing the hash structure and the table. Otherwise, we must
+ *    backtrack by freeing the hash structure.
+ * 6. INIT_SIZE should be a power of two. The high and low marks are always set
+ *    to be twice the table size and half the table size respectively. When the
+ *    number of nodes in the table grows beyond the high size (beyond load
+ *    factor 2), it will double in size to cut the load factor down to about
+ *    about 1. If the table shrinks down to or beneath load factor 0.5,
+ *    it will shrink, bringing the load up to about 1. However, the table
+ *    will never shrink beneath INIT_SIZE even if it's emptied.
+ * 7. This indicates that the table is dynamically allocated and dynamically
+ *    resized on the fly. A table that has this value set to zero is
+ *    assumed to be statically allocated and will not be resized.
+ * 8. The table of chains must be properly reset to all null pointers.
+ */
+
+CP_HIDDEN hash_t *hash_create(hashcount_t maxcount, hash_comp_t compfun,
+	hash_fun_t hashfun)
+{
+    hash_t *hash;
+
+    if (hash_val_t_bit == 0)	/* 1 */
+	compute_bits();
+
+    hash = malloc(sizeof *hash);	/* 2 */
+
+    if (hash) {		/* 3 */
+	hash->table = malloc(sizeof *hash->table * INIT_SIZE);	/* 4 */
+	if (hash->table) {	/* 5 */
+	    hash->nchains = INIT_SIZE;		/* 6 */
+	    hash->highmark = INIT_SIZE * 2;
+	    hash->lowmark = INIT_SIZE / 2;
+	    hash->nodecount = 0;
+	    hash->maxcount = maxcount;
+	    hash->compare = compfun ? compfun : hash_comp_default;
+	    hash->function = hashfun ? hashfun : hash_fun_default;
+	    hash->allocnode = hnode_alloc;
+	    hash->freenode = hnode_free;
+	    hash->context = NULL;
+	    hash->mask = INIT_MASK;
+	    hash->dynamic = 1;			/* 7 */
+	    clear_table(hash);			/* 8 */
+	    assert (hash_verify(hash));
+	    return hash;
+	} 
+	free(hash);
+    }
+
+    return NULL;
+}
+
+/*
+ * Select a different set of node allocator routines.
+ */
+
+CP_HIDDEN void hash_set_allocator(hash_t *hash, hnode_alloc_t al,
+	hnode_free_t fr, void *context)
+{
+    assert (hash_count(hash) == 0);
+    assert ((al == 0 && fr == 0) || (al != 0 && fr != 0));
+
+    hash->allocnode = al ? al : hnode_alloc;
+    hash->freenode = fr ? fr : hnode_free;
+    hash->context = context;
+}
+
+/*
+ * Free every node in the hash using the hash->freenode() function pointer, and
+ * cause the hash to become empty.
+ */
+
+CP_HIDDEN void hash_free_nodes(hash_t *hash)
+{
+    hscan_t hs;
+    hnode_t *node;
+    hash_scan_begin(&hs, hash);
+    while ((node = hash_scan_next(&hs))) {
+	hash_scan_delete(hash, node);
+	hash->freenode(node, hash->context);
+    }
+    hash->nodecount = 0;
+    clear_table(hash);
+}
+
+/*
+ * Obsolescent function for removing all nodes from a table,
+ * freeing them and then freeing the table all in one step.
+ */
+
+CP_HIDDEN void hash_free(hash_t *hash)
+{
+#ifdef KAZLIB_OBSOLESCENT_DEBUG
+    assert ("call to obsolescent function hash_free()" && 0);
+#endif
+    hash_free_nodes(hash);
+    hash_destroy(hash);
+}
+
+/*
+ * Free a dynamic hash table structure.
+ */
+
+CP_HIDDEN void hash_destroy(hash_t *hash)
+{
+    assert (hash_val_t_bit != 0);
+    assert (hash_isempty(hash));
+    free(hash->table);
+    free(hash);
+}
+
+/*
+ * Initialize a user supplied hash structure. The user also supplies a table of
+ * chains which is assigned to the hash structure. The table is static---it
+ * will not grow or shrink.
+ * 1. See note 1. in hash_create().
+ * 2. The user supplied array of pointers hopefully contains nchains nodes.
+ * 3. See note 7. in hash_create().
+ * 4. We must dynamically compute the mask from the given power of two table
+ *    size. 
+ * 5. The user supplied table can't be assumed to contain null pointers,
+ *    so we reset it here.
+ */
+
+CP_HIDDEN hash_t *hash_init(hash_t *hash, hashcount_t maxcount,
+	hash_comp_t compfun, hash_fun_t hashfun, hnode_t **table,
+	hashcount_t nchains)
+{
+    if (hash_val_t_bit == 0)	/* 1 */
+	compute_bits();
+
+    assert (is_power_of_two(nchains));
+
+    hash->table = table;	/* 2 */
+    hash->nchains = nchains;
+    hash->nodecount = 0;
+    hash->maxcount = maxcount;
+    hash->compare = compfun ? compfun : hash_comp_default;
+    hash->function = hashfun ? hashfun : hash_fun_default;
+    hash->dynamic = 0;		/* 3 */
+    hash->mask = compute_mask(nchains);	/* 4 */
+    clear_table(hash);		/* 5 */
+
+    assert (hash_verify(hash));
+
+    return hash;
+}
+
+/*
+ * Reset the hash scanner so that the next element retrieved by
+ * hash_scan_next() shall be the first element on the first non-empty chain. 
+ * Notes:
+ * 1. Locate the first non empty chain.
+ * 2. If an empty chain is found, remember which one it is and set the next
+ *    pointer to refer to its first element.
+ * 3. Otherwise if a chain is not found, set the next pointer to NULL
+ *    so that hash_scan_next() shall indicate failure.
+ */
+
+CP_HIDDEN void hash_scan_begin(hscan_t *scan, hash_t *hash)
+{
+    hash_val_t nchains = hash->nchains;
+    hash_val_t chain;
+
+    scan->table = hash;
+
+    /* 1 */
+
+    for (chain = 0; chain < nchains && hash->table[chain] == 0; chain++)
+	;
+
+    if (chain < nchains) {	/* 2 */
+	scan->chain = chain;
+	scan->next = hash->table[chain];
+    } else {			/* 3 */
+	scan->next = NULL;
+    }
+}
+
+/*
+ * Retrieve the next node from the hash table, and update the pointer
+ * for the next invocation of hash_scan_next(). 
+ * Notes:
+ * 1. Remember the next pointer in a temporary value so that it can be
+ *    returned.
+ * 2. This assertion essentially checks whether the module has been properly
+ *    initialized. The first point of interaction with the module should be
+ *    either hash_create() or hash_init(), both of which set hash_val_t_bit to
+ *    a non zero value.
+ * 3. If the next pointer we are returning is not NULL, then the user is
+ *    allowed to call hash_scan_next() again. We prepare the new next pointer
+ *    for that call right now. That way the user is allowed to delete the node
+ *    we are about to return, since we will no longer be needing it to locate
+ *    the next node.
+ * 4. If there is a next node in the chain (next->next), then that becomes the
+ *    new next node, otherwise ...
+ * 5. We have exhausted the current chain, and must locate the next subsequent
+ *    non-empty chain in the table.
+ * 6. If a non-empty chain is found, the first element of that chain becomes
+ *    the new next node. Otherwise there is no new next node and we set the
+ *    pointer to NULL so that the next time hash_scan_next() is called, a null
+ *    pointer shall be immediately returned.
+ */
+
+
+CP_HIDDEN hnode_t *hash_scan_next(hscan_t *scan)
+{
+    hnode_t *next = scan->next;		/* 1 */
+    hash_t *hash = scan->table;
+    hash_val_t chain = scan->chain + 1;
+    hash_val_t nchains = hash->nchains;
+
+    assert (hash_val_t_bit != 0);	/* 2 */
+
+    if (next) {			/* 3 */
+	if (next->next) {	/* 4 */
+	    scan->next = next->next;
+	} else {
+	    while (chain < nchains && hash->table[chain] == 0)	/* 5 */
+	    	chain++;
+	    if (chain < nchains) {	/* 6 */
+		scan->chain = chain;
+		scan->next = hash->table[chain];
+	    } else {
+		scan->next = NULL;
+	    }
+	}
+    }
+    return next;
+}
+
+/*
+ * Insert a node into the hash table.
+ * Notes:
+ * 1. It's illegal to insert more than the maximum number of nodes. The client
+ *    should verify that the hash table is not full before attempting an
+ *    insertion.
+ * 2. The same key may not be inserted into a table twice.
+ * 3. If the table is dynamic and the load factor is already at >= 2,
+ *    grow the table.
+ * 4. We take the bottom N bits of the hash value to derive the chain index,
+ *    where N is the base 2 logarithm of the size of the hash table. 
+ */
+
+CP_HIDDEN void hash_insert(hash_t *hash, hnode_t *node, const void *key)
+{
+    hash_val_t hkey, chain;
+
+    assert (hash_val_t_bit != 0);
+    assert (node->next == NULL);
+    assert (hash->nodecount < hash->maxcount);	/* 1 */
+    assert (hash_lookup(hash, key) == NULL);	/* 2 */
+
+    if (hash->dynamic && hash->nodecount >= hash->highmark)	/* 3 */
+	grow_table(hash);
+
+    hkey = hash->function(key);
+    chain = hkey & hash->mask;	/* 4 */
+
+    node->key = key;
+    node->hkey = hkey;
+    node->next = hash->table[chain];
+    hash->table[chain] = node;
+    hash->nodecount++;
+
+    assert (hash_verify(hash));
+}
+
+/*
+ * Find a node in the hash table and return a pointer to it.
+ * Notes:
+ * 1. We hash the key and keep the entire hash value. As an optimization, when
+ *    we descend down the chain, we can compare hash values first and only if
+ *    hash values match do we perform a full key comparison. 
+ * 2. To locate the chain from among 2^N chains, we look at the lower N bits of
+ *    the hash value by anding them with the current mask.
+ * 3. Looping through the chain, we compare the stored hash value inside each
+ *    node against our computed hash. If they match, then we do a full
+ *    comparison between the unhashed keys. If these match, we have located the
+ *    entry.
+ */
+
+CP_HIDDEN hnode_t *hash_lookup(hash_t *hash, const void *key)
+{
+    hash_val_t hkey, chain;
+    hnode_t *nptr;
+
+    hkey = hash->function(key);		/* 1 */
+    chain = hkey & hash->mask;		/* 2 */
+
+    for (nptr = hash->table[chain]; nptr; nptr = nptr->next) {	/* 3 */
+	if (nptr->hkey == hkey && hash->compare(nptr->key, key) == 0)
+	    return nptr;
+    }
+
+    return NULL;
+}
+
+/*
+ * Delete the given node from the hash table.  Since the chains
+ * are singly linked, we must locate the start of the node's chain
+ * and traverse.
+ * Notes:
+ * 1. The node must belong to this hash table, and its key must not have
+ *    been tampered with.
+ * 2. If this deletion will take the node count below the low mark, we
+ *    shrink the table now. 
+ * 3. Determine which chain the node belongs to, and fetch the pointer
+ *    to the first node in this chain.
+ * 4. If the node being deleted is the first node in the chain, then
+ *    simply update the chain head pointer.
+ * 5. Otherwise advance to the node's predecessor, and splice out
+ *    by updating the predecessor's next pointer.
+ * 6. Indicate that the node is no longer in a hash table.
+ */
+
+CP_HIDDEN hnode_t *hash_delete(hash_t *hash, hnode_t *node)
+{
+    hash_val_t chain;
+    hnode_t *hptr;
+
+    assert (hash_lookup(hash, node->key) == node);	/* 1 */
+    assert (hash_val_t_bit != 0);
+
+    if (hash->dynamic && hash->nodecount <= hash->lowmark
+	    && hash->nodecount > INIT_SIZE)
+	shrink_table(hash);				/* 2 */
+
+    chain = node->hkey & hash->mask;			/* 3 */
+    hptr = hash->table[chain];
+
+    if (hptr == node) {					/* 4 */
+	hash->table[chain] = node->next;
+    } else {
+	while (hptr->next != node) {			/* 5 */
+	    assert (hptr != 0);
+	    hptr = hptr->next;
+	}
+	assert (hptr->next == node);
+	hptr->next = node->next;
+    }
+	
+    hash->nodecount--;
+    assert (hash_verify(hash));
+
+    node->next = NULL;					/* 6 */
+    return node;
+}
+
+CP_HIDDEN int hash_alloc_insert(hash_t *hash, const void *key, void *data)
+{
+    hnode_t *node = hash->allocnode(hash->context);
+
+    if (node) {
+	hnode_init(node, data);
+	hash_insert(hash, node, key);
+	return 1;
+    }
+    return 0;
+}
+
+CP_HIDDEN void hash_delete_free(hash_t *hash, hnode_t *node)
+{
+    hash_delete(hash, node);
+    hash->freenode(node, hash->context);
+}
+
+/*
+ *  Exactly like hash_delete, except does not trigger table shrinkage. This is to be
+ *  used from within a hash table scan operation. See notes for hash_delete.
+ */
+
+CP_HIDDEN hnode_t *hash_scan_delete(hash_t *hash, hnode_t *node)
+{
+    hash_val_t chain;
+    hnode_t *hptr;
+
+    assert (hash_lookup(hash, node->key) == node);
+    assert (hash_val_t_bit != 0);
+
+    chain = node->hkey & hash->mask;
+    hptr = hash->table[chain];
+
+    if (hptr == node) {
+	hash->table[chain] = node->next;
+    } else {
+	while (hptr->next != node) 
+	    hptr = hptr->next;
+	hptr->next = node->next;
+    }
+	
+    hash->nodecount--;
+    assert (hash_verify(hash));
+    node->next = NULL;
+
+    return node;
+}
+
+/*
+ * Like hash_delete_free but based on hash_scan_delete.
+ */
+
+CP_HIDDEN void hash_scan_delfree(hash_t *hash, hnode_t *node)
+{
+    hash_scan_delete(hash, node);
+    hash->freenode(node, hash->context);
+}
+
+/*
+ * Verify whether the given object is a valid hash table. This means
+ * Notes:
+ * 1. If the hash table is dynamic, verify whether the high and
+ *    low expansion/shrinkage thresholds are powers of two.
+ * 2. Count all nodes in the table, and test each hash value
+ *    to see whether it is correct for the node's chain.
+ */
+
+CP_HIDDEN int hash_verify(hash_t *hash)
+{
+    hashcount_t count = 0;
+    hash_val_t chain;
+    hnode_t *hptr;
+
+    if (hash->dynamic) {	/* 1 */
+	if (hash->lowmark >= hash->highmark)
+	    return 0;
+	if (!is_power_of_two(hash->highmark))
+	    return 0;
+	if (!is_power_of_two(hash->lowmark))
+	    return 0;
+    }
+
+    for (chain = 0; chain < hash->nchains; chain++) {	/* 2 */
+	for (hptr = hash->table[chain]; hptr != 0; hptr = hptr->next) {
+	    if ((hptr->hkey & hash->mask) != chain)
+		return 0;
+	    count++;
+	}
+    }
+
+    if (count != hash->nodecount)
+	return 0;
+
+    return 1;
+}
+
+/*
+ * Test whether the hash table is full and return 1 if this is true,
+ * 0 if it is false.
+ */
+
+#undef hash_isfull
+CP_HIDDEN int hash_isfull(hash_t *hash)
+{
+    return hash->nodecount == hash->maxcount;
+}
+
+/*
+ * Test whether the hash table is empty and return 1 if this is true,
+ * 0 if it is false.
+ */
+
+#undef hash_isempty
+CP_HIDDEN int hash_isempty(hash_t *hash)
+{
+    return hash->nodecount == 0;
+}
+
+static hnode_t *hnode_alloc(void *context)
+{
+    return malloc(sizeof *hnode_alloc(NULL));
+}
+
+static void hnode_free(hnode_t *node, void *context)
+{
+    free(node);
+}
+
+
+/*
+ * Create a hash table node dynamically and assign it the given data.
+ */
+
+CP_HIDDEN hnode_t *hnode_create(void *data)
+{
+    hnode_t *node = malloc(sizeof *node);
+    if (node) {
+	node->data = data;
+	node->next = NULL;
+    }
+    return node;
+}
+
+/*
+ * Initialize a client-supplied node 
+ */
+
+CP_HIDDEN hnode_t *hnode_init(hnode_t *hnode, void *data)
+{
+    hnode->data = data;
+    hnode->next = NULL;
+    return hnode;
+}
+
+/*
+ * Destroy a dynamically allocated node.
+ */
+
+CP_HIDDEN void hnode_destroy(hnode_t *hnode)
+{
+    free(hnode);
+}
+
+#undef hnode_put
+CP_HIDDEN void hnode_put(hnode_t *node, void *data)
+{
+    node->data = data;
+}
+
+#undef hnode_get
+CP_HIDDEN void *hnode_get(hnode_t *node)
+{
+    return node->data;
+}
+
+#undef hnode_getkey
+CP_HIDDEN const void *hnode_getkey(hnode_t *node)
+{
+    return node->key;
+}
+
+#undef hash_count
+CP_HIDDEN hashcount_t hash_count(hash_t *hash)
+{
+    return hash->nodecount;
+}
+
+#undef hash_size
+CP_HIDDEN hashcount_t hash_size(hash_t *hash)
+{
+    return hash->nchains;
+}
+
+static hash_val_t hash_fun_default(const void *key)
+{
+    static unsigned long randbox[] = {
+	0x49848f1bU, 0xe6255dbaU, 0x36da5bdcU, 0x47bf94e9U,
+	0x8cbcce22U, 0x559fc06aU, 0xd268f536U, 0xe10af79aU,
+	0xc1af4d69U, 0x1d2917b5U, 0xec4c304dU, 0x9ee5016cU,
+	0x69232f74U, 0xfead7bb3U, 0xe9089ab6U, 0xf012f6aeU,
+    };
+
+    const unsigned char *str = key;
+    hash_val_t acc = 0;
+
+    while (*str) {
+	acc ^= randbox[(*str + acc) & 0xf];
+	acc = (acc << 1) | (acc >> 31);
+	acc &= 0xffffffffU;
+	acc ^= randbox[((*str++ >> 4) + acc) & 0xf];
+	acc = (acc << 2) | (acc >> 30);
+	acc &= 0xffffffffU;
+    }
+    return acc;
+}
+
+static int hash_comp_default(const void *key1, const void *key2)
+{
+    return strcmp(key1, key2);
+}
+
+#ifdef KAZLIB_TEST_MAIN
+
+#include <stdio.h>
+#include <ctype.h>
+#include <stdarg.h>
+
+typedef char input_t[256];
+
+static int tokenize(char *string, ...)
+{
+    char **tokptr; 
+    va_list arglist;
+    int tokcount = 0;
+
+    va_start(arglist, string);
+    tokptr = va_arg(arglist, char **);
+    while (tokptr) {
+	while (*string && isspace((unsigned char) *string))
+	    string++;
+	if (!*string)
+	    break;
+	*tokptr = string;
+	while (*string && !isspace((unsigned char) *string))
+	    string++;
+	tokptr = va_arg(arglist, char **);
+	tokcount++;
+	if (!*string)
+	    break;
+	*string++ = 0;
+    }
+    va_end(arglist);
+
+    return tokcount;
+}
+
+static char *dupstring(char *str)
+{
+    int sz = strlen(str) + 1;
+    char *new = malloc(sz);
+    if (new)
+	memcpy(new, str, sz);
+    return new;
+}
+
+static hnode_t *new_node(void *c)
+{
+    static hnode_t few[5];
+    static int count;
+
+    if (count < 5)
+	return few + count++;
+
+    return NULL;
+}
+
+static void del_node(hnode_t *n, void *c)
+{
+}
+
+int main(void)
+{
+    input_t in;
+    hash_t *h = hash_create(HASHCOUNT_T_MAX, 0, 0);
+    hnode_t *hn;
+    hscan_t hs;
+    char *tok1, *tok2, *val;
+    const char *key;
+    int prompt = 0;
+
+    char *help =
+	"a <key> <val>          add value to hash table\n"
+	"d <key>                delete value from hash table\n"
+	"l <key>                lookup value in hash table\n"
+	"n                      show size of hash table\n"
+	"c                      show number of entries\n"
+	"t                      dump whole hash table\n"
+	"+                      increase hash table (private func)\n"
+	"-                      decrease hash table (private func)\n"
+	"b                      print hash_t_bit value\n"
+	"p                      turn prompt on\n"
+	"s                      switch to non-functioning allocator\n"
+	"q                      quit";
+
+    if (!h)
+	puts("hash_create failed");
+
+    for (;;) {
+	if (prompt)
+	    putchar('>');
+	fflush(stdout);
+
+	if (!fgets(in, sizeof(input_t), stdin))
+	    break;
+
+	switch(in[0]) {
+	    case '?':
+		puts(help);
+		break;
+	    case 'b':
+		printf("%d\n", hash_val_t_bit);
+		break;
+	    case 'a':
+		if (tokenize(in+1, &tok1, &tok2, (char **) 0) != 2) {
+		    puts("what?");
+		    break;
+		}
+		key = dupstring(tok1);
+		val = dupstring(tok2);
+
+		if (!key || !val) {
+		    puts("out of memory");
+		    free((void *) key);
+		    free(val);
+		}
+
+		if (!hash_alloc_insert(h, key, val)) {
+		    puts("hash_alloc_insert failed");
+		    free((void *) key);
+		    free(val);
+		    break;
+		}
+		break;
+	    case 'd':
+		if (tokenize(in+1, &tok1, (char **) 0) != 1) {
+		    puts("what?");
+		    break;
+		}
+		hn = hash_lookup(h, tok1);
+		if (!hn) {
+		    puts("hash_lookup failed");
+		    break;
+		}
+		val = hnode_get(hn);
+		key = hnode_getkey(hn);
+		hash_scan_delfree(h, hn);
+		free((void *) key);
+		free(val);
+		break;
+	    case 'l':
+		if (tokenize(in+1, &tok1, (char **) 0) != 1) {
+		    puts("what?");
+		    break;
+		}
+		hn = hash_lookup(h, tok1);
+		if (!hn) {
+		    puts("hash_lookup failed");
+		    break;
+		}
+		val = hnode_get(hn);
+		puts(val);
+		break;
+	    case 'n':
+		printf("%lu\n", (unsigned long) hash_size(h));
+		break;
+	    case 'c':
+		printf("%lu\n", (unsigned long) hash_count(h));
+		break;
+	    case 't':
+		hash_scan_begin(&hs, h);
+		while ((hn = hash_scan_next(&hs)))
+		    printf("%s\t%s\n", (char*) hnode_getkey(hn),
+			    (char*) hnode_get(hn));
+		break;
+	    case '+':
+		grow_table(h);		/* private function	*/
+		break;
+	    case '-':
+		shrink_table(h);	/* private function	*/
+		break;
+	    case 'q':
+		exit(0);
+		break;
+	    case '\0':
+		break;
+	    case 'p':
+		prompt = 1;
+		break;
+	    case 's':
+		hash_set_allocator(h, new_node, del_node, NULL);
+		break;
+	    default:
+		putchar('?');
+		putchar('\n');
+		break;
+	}
+    }
+
+    return 0;
+}
+
+#endif
diff --git a/lib/cpluff/kazlib/hash.h b/lib/cpluff/kazlib/hash.h
new file mode 100644
index 0000000000..1fbd2462c7
--- /dev/null
+++ b/lib/cpluff/kazlib/hash.h
@@ -0,0 +1,248 @@
+/*
+ * Hash Table Data Type
+ * Copyright (C) 1997 Kaz Kylheku <kaz@ashi.footprints.net>
+ *
+ * Free Software License:
+ *
+ * All rights are reserved by the author, with the following exceptions:
+ * Permission is granted to freely reproduce and distribute this software,
+ * possibly in exchange for a fee, provided that this copyright notice appears
+ * intact. Permission is also granted to adapt this software to produce
+ * derivative works, as long as the modified versions carry this copyright
+ * notice and additional notices stating that the work has been modified.
+ * This source code may be translated into executable form and incorporated
+ * into proprietary software; there is no requirement for such software to
+ * contain a copyright notice related to this source.
+ *
+ * $Id: hash.h,v 1.22.2.7 2000/11/13 01:36:45 kaz Exp $
+ * $Name: kazlib_1_20 $
+ */
+
+/*
+ * Modified by Johannes Lehtinen in 2006-2007.
+ * Included the definition of CP_HIDDEN macro and used it in declarations and
+ * definitions to hide Kazlib symbols when building a shared C-Pluff library.
+ */
+
+#ifndef HASH_H
+#define HASH_H
+
+#include "../libcpluff/cpluffdef.h"
+
+#include <limits.h>
+#ifdef KAZLIB_SIDEEFFECT_DEBUG
+#include "sfx.h"
+#endif
+
+/*
+ * Blurb for inclusion into C++ translation units
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned long hashcount_t;
+#define HASHCOUNT_T_MAX ULONG_MAX
+
+typedef unsigned long hash_val_t;
+#define HASH_VAL_T_MAX ULONG_MAX
+
+CP_HIDDEN extern int hash_val_t_bit;
+
+#ifndef HASH_VAL_T_BIT
+#define HASH_VAL_T_BIT ((int) hash_val_t_bit)
+#endif
+
+/*
+ * Hash chain node structure.
+ * Notes:
+ * 1. This preprocessing directive is for debugging purposes.  The effect is
+ *    that if the preprocessor symbol KAZLIB_OPAQUE_DEBUG is defined prior to the
+ *    inclusion of this header,  then the structure shall be declared as having
+ *    the single member   int __OPAQUE__.   This way, any attempts by the
+ *    client code to violate the principles of information hiding (by accessing
+ *    the structure directly) can be diagnosed at translation time. However,
+ *    note the resulting compiled unit is not suitable for linking.
+ * 2. This is a pointer to the next node in the chain. In the last node of a
+ *    chain, this pointer is null.
+ * 3. The key is a pointer to some user supplied data that contains a unique
+ *    identifier for each hash node in a given table. The interpretation of
+ *    the data is up to the user. When creating or initializing a hash table,
+ *    the user must supply a pointer to a function for comparing two keys,
+ *    and a pointer to a function for hashing a key into a numeric value.
+ * 4. The value is a user-supplied pointer to void which may refer to
+ *    any data object. It is not interpreted in any way by the hashing
+ *    module.
+ * 5. The hashed key is stored in each node so that we don't have to rehash
+ *    each key when the table must grow or shrink.
+ */
+
+typedef struct hnode_t {
+    #if defined(HASH_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)	/* 1 */
+    struct hnode_t *hash_next;		/* 2 */
+    const void *hash_key;		/* 3 */
+    void *hash_data;			/* 4 */
+    hash_val_t hash_hkey;		/* 5 */
+    #else
+    int hash_dummy;
+    #endif
+} hnode_t;
+
+/*
+ * The comparison function pointer type. A comparison function takes two keys
+ * and produces a value of -1 if the left key is less than the right key, a
+ * value of 0 if the keys are equal, and a value of 1 if the left key is
+ * greater than the right key.
+ */
+
+typedef int (*hash_comp_t)(const void *, const void *);
+
+/*
+ * The hashing function performs some computation on a key and produces an
+ * integral value of type hash_val_t based on that key. For best results, the
+ * function should have a good randomness properties in *all* significant bits
+ * over the set of keys that are being inserted into a given hash table. In
+ * particular, the most significant bits of hash_val_t are most significant to
+ * the hash module. Only as the hash table expands are less significant bits
+ * examined. Thus a function that has good distribution in its upper bits but
+ * not lower is preferrable to one that has poor distribution in the upper bits
+ * but not the lower ones.
+ */
+
+typedef hash_val_t (*hash_fun_t)(const void *);
+
+/*
+ * allocator functions
+ */
+
+typedef hnode_t *(*hnode_alloc_t)(void *);
+typedef void (*hnode_free_t)(hnode_t *, void *);
+
+/*
+ * This is the hash table control structure. It keeps track of information
+ * about a hash table, as well as the hash table itself.
+ * Notes:
+ * 1.  Pointer to the hash table proper. The table is an array of pointers to
+ *     hash nodes (of type hnode_t). If the table is empty, every element of
+ *     this table is a null pointer. A non-null entry points to the first
+ *     element of a chain of nodes.
+ * 2.  This member keeps track of the size of the hash table---that is, the
+ *     number of chain pointers.
+ * 3.  The count member maintains the number of elements that are presently
+ *     in the hash table.
+ * 4.  The maximum count is the greatest number of nodes that can populate this
+ *     table. If the table contains this many nodes, no more can be inserted,
+ *     and the hash_isfull() function returns true.
+ * 5.  The high mark is a population threshold, measured as a number of nodes,
+ *     which, if exceeded, will trigger a table expansion. Only dynamic hash
+ *     tables are subject to this expansion.
+ * 6.  The low mark is a minimum population threshold, measured as a number of
+ *     nodes. If the table population drops below this value, a table shrinkage
+ *     will occur. Only dynamic tables are subject to this reduction.  No table
+ *     will shrink beneath a certain absolute minimum number of nodes.
+ * 7.  This is the a pointer to the hash table's comparison function. The
+ *     function is set once at initialization or creation time.
+ * 8.  Pointer to the table's hashing function, set once at creation or
+ *     initialization time.
+ * 9.  The current hash table mask. If the size of the hash table is 2^N,
+ *     this value has its low N bits set to 1, and the others clear. It is used
+ *     to select bits from the result of the hashing function to compute an
+ *     index into the table.
+ * 10. A flag which indicates whether the table is to be dynamically resized. It
+ *     is set to 1 in dynamically allocated tables, 0 in tables that are
+ *     statically allocated.
+ */
+
+typedef struct hash_t {
+    #if defined(HASH_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)
+    struct hnode_t **hash_table;		/* 1 */
+    hashcount_t hash_nchains;			/* 2 */
+    hashcount_t hash_nodecount;			/* 3 */
+    hashcount_t hash_maxcount;			/* 4 */
+    hashcount_t hash_highmark;			/* 5 */
+    hashcount_t hash_lowmark;			/* 6 */
+    hash_comp_t hash_compare;			/* 7 */
+    hash_fun_t hash_function;			/* 8 */
+    hnode_alloc_t hash_allocnode;
+    hnode_free_t hash_freenode;
+    void *hash_context;
+    hash_val_t hash_mask;			/* 9 */
+    int hash_dynamic;				/* 10 */
+    #else
+    int hash_dummy;
+    #endif
+} hash_t;
+
+/*
+ * Hash scanner structure, used for traversals of the data structure.
+ * Notes:
+ * 1. Pointer to the hash table that is being traversed.
+ * 2. Reference to the current chain in the table being traversed (the chain
+ *    that contains the next node that shall be retrieved).
+ * 3. Pointer to the node that will be retrieved by the subsequent call to
+ *    hash_scan_next().
+ */
+
+typedef struct hscan_t {
+    #if defined(HASH_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)
+    hash_t *hash_table;		/* 1 */
+    hash_val_t hash_chain;	/* 2 */
+    hnode_t *hash_next;		/* 3 */
+    #else
+    int hash_dummy;
+    #endif
+} hscan_t;
+
+CP_HIDDEN extern hash_t *hash_create(hashcount_t, hash_comp_t, hash_fun_t);
+CP_HIDDEN extern void hash_set_allocator(hash_t *, hnode_alloc_t, hnode_free_t, void *);
+CP_HIDDEN extern void hash_destroy(hash_t *);
+CP_HIDDEN extern void hash_free_nodes(hash_t *);
+CP_HIDDEN extern void hash_free(hash_t *);
+CP_HIDDEN extern hash_t *hash_init(hash_t *, hashcount_t, hash_comp_t,
+	hash_fun_t, hnode_t **, hashcount_t);
+CP_HIDDEN extern void hash_insert(hash_t *, hnode_t *, const void *);
+CP_HIDDEN extern hnode_t *hash_lookup(hash_t *, const void *);
+CP_HIDDEN extern hnode_t *hash_delete(hash_t *, hnode_t *);
+CP_HIDDEN extern int hash_alloc_insert(hash_t *, const void *, void *);
+CP_HIDDEN extern void hash_delete_free(hash_t *, hnode_t *);
+
+CP_HIDDEN extern void hnode_put(hnode_t *, void *);
+CP_HIDDEN extern void *hnode_get(hnode_t *);
+CP_HIDDEN extern const void *hnode_getkey(hnode_t *);
+CP_HIDDEN extern hashcount_t hash_count(hash_t *);
+CP_HIDDEN extern hashcount_t hash_size(hash_t *);
+
+CP_HIDDEN extern int hash_isfull(hash_t *);
+CP_HIDDEN extern int hash_isempty(hash_t *);
+
+CP_HIDDEN extern void hash_scan_begin(hscan_t *, hash_t *);
+CP_HIDDEN extern hnode_t *hash_scan_next(hscan_t *);
+CP_HIDDEN extern hnode_t *hash_scan_delete(hash_t *, hnode_t *);
+CP_HIDDEN extern void hash_scan_delfree(hash_t *, hnode_t *);
+
+CP_HIDDEN extern int hash_verify(hash_t *);
+
+CP_HIDDEN extern hnode_t *hnode_create(void *);
+CP_HIDDEN extern hnode_t *hnode_init(hnode_t *, void *);
+CP_HIDDEN extern void hnode_destroy(hnode_t *);
+
+#if defined(HASH_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)
+#ifdef KAZLIB_SIDEEFFECT_DEBUG
+#define hash_isfull(H) (SFX_CHECK(H)->hash_nodecount == (H)->hash_maxcount)
+#else
+#define hash_isfull(H) ((H)->hash_nodecount == (H)->hash_maxcount)
+#endif
+#define hash_isempty(H) ((H)->hash_nodecount == 0)
+#define hash_count(H) ((H)->hash_nodecount)
+#define hash_size(H) ((H)->hash_nchains)
+#define hnode_get(N) ((N)->hash_data)
+#define hnode_getkey(N) ((N)->hash_key)
+#define hnode_put(N, V) ((N)->hash_data = (V))
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/lib/cpluff/kazlib/list.c b/lib/cpluff/kazlib/list.c
new file mode 100644
index 0000000000..dc8eed0e63
--- /dev/null
+++ b/lib/cpluff/kazlib/list.c
@@ -0,0 +1,935 @@
+/*
+ * List Abstract Data Type
+ * Copyright (C) 1997 Kaz Kylheku <kaz@ashi.footprints.net>
+ *
+ * Free Software License:
+ *
+ * All rights are reserved by the author, with the following exceptions:
+ * Permission is granted to freely reproduce and distribute this software,
+ * possibly in exchange for a fee, provided that this copyright notice appears
+ * intact. Permission is also granted to adapt this software to produce
+ * derivative works, as long as the modified versions carry this copyright
+ * notice and additional notices stating that the work has been modified.
+ * This source code may be translated into executable form and incorporated
+ * into proprietary software; there is no requirement for such software to
+ * contain a copyright notice related to this source.
+ *
+ * $Id: list.c,v 1.19.2.1 2000/04/17 01:07:21 kaz Exp $
+ * $Name: kazlib_1_20 $
+ */
+
+/*
+ * Modified by Johannes Lehtinen in 2006-2007.
+ * Included the definition of CP_HIDDEN macro and used it in declarations and
+ * definitions to hide Kazlib symbols when building a shared C-Pluff library.
+ */
+
+
+#include <stdlib.h>
+#include <stddef.h>
+#include <assert.h>
+#define LIST_IMPLEMENTATION
+#include "list.h"
+
+#define next list_next
+#define prev list_prev
+#define data list_data
+
+#define pool list_pool
+#define fre list_free
+#define size list_size
+
+#define nilnode list_nilnode
+#define nodecount list_nodecount
+#define maxcount list_maxcount
+
+#define list_nil(L)		(&(L)->nilnode)
+#define list_first_priv(L)	((L)->nilnode.next)
+#define list_last_priv(L)	((L)->nilnode.prev)
+#define lnode_next(N)		((N)->next)
+#define lnode_prev(N)		((N)->prev)
+
+#ifdef KAZLIB_RCSID
+static const char rcsid[] = "$Id: list.c,v 1.19.2.1 2000/04/17 01:07:21 kaz Exp $";
+#endif
+
+/*
+ * Initialize a list object supplied by the client such that it becomes a valid
+ * empty list. If the list is to be ``unbounded'', the maxcount should be
+ * specified as LISTCOUNT_T_MAX, or, alternately, as -1. The value zero
+ * is not permitted.
+ */
+
+CP_HIDDEN list_t *list_init(list_t *list, listcount_t maxcount)
+{
+    assert (maxcount != 0);
+    list->nilnode.next = &list->nilnode;
+    list->nilnode.prev = &list->nilnode;
+    list->nodecount = 0;
+    list->maxcount = maxcount;
+    return list;
+}
+
+/*
+ * Dynamically allocate a list object using malloc(), and initialize it so that
+ * it is a valid empty list. If the list is to be ``unbounded'', the maxcount
+ * should be specified as LISTCOUNT_T_MAX, or, alternately, as -1.
+ */
+
+CP_HIDDEN list_t *list_create(listcount_t maxcount)
+{
+    list_t *new = malloc(sizeof *new);
+    if (new) {
+	assert (maxcount != 0);
+	new->nilnode.next = &new->nilnode;
+	new->nilnode.prev = &new->nilnode;
+	new->nodecount = 0;
+	new->maxcount = maxcount;
+    }
+    return new;
+}
+
+/*
+ * Destroy a dynamically allocated list object.
+ * The client must remove the nodes first.
+ */
+
+CP_HIDDEN void list_destroy(list_t *list)
+{
+    assert (list_isempty(list));
+    free(list);
+}
+
+/*
+ * Free all of the nodes of a list. The list must contain only 
+ * dynamically allocated nodes. After this call, the list
+ * is empty.
+ */
+
+CP_HIDDEN void list_destroy_nodes(list_t *list)
+{
+    lnode_t *lnode = list_first_priv(list), *nil = list_nil(list), *tmp;
+
+    while (lnode != nil) {
+	tmp = lnode->next;
+	lnode->next = NULL;
+	lnode->prev = NULL;
+	lnode_destroy(lnode);
+	lnode = tmp;
+    }
+
+    list_init(list, list->maxcount);
+}
+
+/*
+ * Return all of the nodes of a list to a node pool. The nodes in
+ * the list must all have come from the same pool.
+ */
+
+CP_HIDDEN void list_return_nodes(list_t *list, lnodepool_t *pool)
+{
+    lnode_t *lnode = list_first_priv(list), *tmp, *nil = list_nil(list);
+
+    while (lnode != nil) {
+	tmp = lnode->next;
+	lnode->next = NULL;
+	lnode->prev = NULL;
+	lnode_return(pool, lnode);
+	lnode = tmp;
+    }
+
+    list_init(list, list->maxcount);
+}
+
+/*
+ * Insert the node ``new'' into the list immediately after ``this'' node.
+ */
+
+CP_HIDDEN void list_ins_after(list_t *list, lnode_t *new, lnode_t *this)
+{
+    lnode_t *that = this->next;
+
+    assert (new != NULL);
+    assert (!list_contains(list, new));
+    assert (!lnode_is_in_a_list(new));
+    assert (this == list_nil(list) || list_contains(list, this));
+    assert (list->nodecount + 1 > list->nodecount);
+
+    new->prev = this;
+    new->next = that;
+    that->prev = new;
+    this->next = new;
+    list->nodecount++;
+
+    assert (list->nodecount <= list->maxcount);
+}
+
+/*
+ * Insert the node ``new'' into the list immediately before ``this'' node.
+ */
+
+CP_HIDDEN void list_ins_before(list_t *list, lnode_t *new, lnode_t *this)
+{
+    lnode_t *that = this->prev;
+
+    assert (new != NULL);
+    assert (!list_contains(list, new));
+    assert (!lnode_is_in_a_list(new));
+    assert (this == list_nil(list) || list_contains(list, this));
+    assert (list->nodecount + 1 > list->nodecount);
+
+    new->next = this;
+    new->prev = that;
+    that->next = new;
+    this->prev = new;
+    list->nodecount++;
+
+    assert (list->nodecount <= list->maxcount);
+}
+
+/*
+ * Delete the given node from the list.
+ */
+
+CP_HIDDEN lnode_t *list_delete(list_t *list, lnode_t *del)
+{
+    lnode_t *next = del->next;
+    lnode_t *prev = del->prev;
+
+    assert (list_contains(list, del));
+
+    prev->next = next;
+    next->prev = prev;
+    list->nodecount--;
+
+    del->next = del->prev = NULL;
+
+    return del;
+}
+
+/*
+ * For each node in the list, execute the given function. The list,
+ * current node and the given context pointer are passed on each
+ * call to the function.
+ */
+
+CP_HIDDEN void list_process(list_t *list, void *context,
+	void (* function)(list_t *list, lnode_t *lnode, void *context))
+{
+    lnode_t *node = list_first_priv(list), *next, *nil = list_nil(list);
+
+    while (node != nil) {
+	/* check for callback function deleting	*/
+	/* the next node from under us		*/
+	assert (list_contains(list, node));
+	next = node->next;
+	function(list, node, context);
+	node = next;
+    }
+}
+
+/*
+ * Dynamically allocate a list node and assign it the given piece of data.
+ */
+
+CP_HIDDEN lnode_t *lnode_create(void *data)
+{
+    lnode_t *new = malloc(sizeof *new);
+    if (new) {
+	new->data = data;
+	new->next = NULL;
+	new->prev = NULL;
+    }
+    return new;
+}
+
+/*
+ * Initialize a user-supplied lnode.
+ */
+
+CP_HIDDEN lnode_t *lnode_init(lnode_t *lnode, void *data)
+{
+    lnode->data = data;
+    lnode->next = NULL;
+    lnode->prev = NULL;
+    return lnode;
+}
+
+/*
+ * Destroy a dynamically allocated node.
+ */
+
+CP_HIDDEN void lnode_destroy(lnode_t *lnode)
+{
+    assert (!lnode_is_in_a_list(lnode));
+    free(lnode);
+}
+
+/*
+ * Initialize a node pool object to use a user-supplied set of nodes.
+ * The ``nodes'' pointer refers to an array of lnode_t objects, containing
+ * ``n'' elements.
+ */
+
+CP_HIDDEN lnodepool_t *lnode_pool_init(lnodepool_t *pool, lnode_t *nodes, listcount_t n)
+{
+    listcount_t i;
+
+    assert (n != 0);
+
+    pool->pool = nodes;
+    pool->fre = nodes;
+    pool->size = n;
+    for (i = 0; i < n - 1; i++) {
+	nodes[i].next = nodes + i + 1;
+    }
+    nodes[i].next = NULL;
+    nodes[i].prev = nodes;	/* to make sure node is marked ``on list'' */
+    return pool;
+}
+
+/*
+ * Create a dynamically allocated pool of n nodes.
+ */
+
+CP_HIDDEN lnodepool_t *lnode_pool_create(listcount_t n)
+{
+    lnodepool_t *pool;
+    lnode_t *nodes;
+
+    assert (n != 0);
+
+    pool = malloc(sizeof *pool);
+    if (!pool)
+	return NULL;
+    nodes = malloc(n * sizeof *nodes);
+    if (!nodes) {
+	free(pool);
+	return NULL;
+    }
+    lnode_pool_init(pool, nodes, n);
+    return pool;
+}
+
+/*
+ * Determine whether the given pool is from this pool.
+ */
+
+CP_HIDDEN int lnode_pool_isfrom(lnodepool_t *pool, lnode_t *node)
+{
+    listcount_t i;
+
+    /* this is carefully coded this way because ANSI C forbids pointers
+       to different objects from being subtracted or compared other
+       than for exact equality */
+
+    for (i = 0; i < pool->size; i++) {
+	if (pool->pool + i == node)
+	    return 1;
+    }
+    return 0;
+}
+
+/*
+ * Destroy a dynamically allocated pool of nodes.
+ */
+
+CP_HIDDEN void lnode_pool_destroy(lnodepool_t *p)
+{
+    free(p->pool);
+    free(p);
+}
+
+/*
+ * Borrow a node from a node pool. Returns a null pointer if the pool
+ * is exhausted. 
+ */
+
+CP_HIDDEN lnode_t *lnode_borrow(lnodepool_t *pool, void *data)
+{
+    lnode_t *new = pool->fre;
+    if (new) {
+	pool->fre = new->next;
+	new->data = data;
+	new->next = NULL;
+	new->prev = NULL;
+    }
+    return new;
+}
+
+/*
+ * Return a node to a node pool. A node must be returned to the pool
+ * from which it came.
+ */
+
+CP_HIDDEN void lnode_return(lnodepool_t *pool, lnode_t *node)
+{
+    assert (lnode_pool_isfrom(pool, node));
+    assert (!lnode_is_in_a_list(node));
+
+    node->next = pool->fre;
+    node->prev = node;
+    pool->fre = node;
+}
+
+/*
+ * Determine whether the given list contains the given node.
+ * According to this function, a list does not contain its nilnode.
+ */
+
+CP_HIDDEN int list_contains(list_t *list, lnode_t *node)
+{
+    lnode_t *n, *nil = list_nil(list);
+
+    for (n = list_first_priv(list); n != nil; n = lnode_next(n)) {
+	if (node == n)
+	    return 1;
+    }
+
+    return 0;
+}
+
+/*
+ * A more generalized variant of list_transfer. This one removes a
+ * ``slice'' from the source list and appends it to the destination
+ * list.
+ */
+
+CP_HIDDEN void list_extract(list_t *dest, list_t *source, lnode_t *first, lnode_t *last)
+{
+    listcount_t moved = 1;
+
+    assert (first == NULL || list_contains(source, first));
+    assert (last == NULL || list_contains(source, last));
+
+    if (first == NULL || last == NULL)
+	return;
+
+    /* adjust the destination list so that the slice is spliced out */
+
+    first->prev->next = last->next;
+    last->next->prev = first->prev;
+
+    /* graft the splice at the end of the dest list */
+
+    last->next = &dest->nilnode;
+    first->prev = dest->nilnode.prev;
+    dest->nilnode.prev->next = first;
+    dest->nilnode.prev = last;
+
+    while (first != last) {
+	first = first->next;
+	assert (first != list_nil(source));	/* oops, last before first! */
+	moved++;
+    }
+    
+    /* assert no overflows */
+    assert (source->nodecount - moved <= source->nodecount);
+    assert (dest->nodecount + moved >= dest->nodecount);
+
+    /* assert no weirdness */
+    assert (moved <= source->nodecount);
+
+    source->nodecount -= moved;
+    dest->nodecount += moved;
+
+    /* assert list sanity */
+    assert (list_verify(source));
+    assert (list_verify(dest));
+}
+
+
+/*
+ * Split off a trailing sequence of nodes from the source list and relocate
+ * them to the tail of the destination list. The trailing sequence begins
+ * with node ``first'' and terminates with the last node of the source
+ * list. The nodes are added to the end of the new list in their original
+ * order.
+ */
+
+CP_HIDDEN void list_transfer(list_t *dest, list_t *source, lnode_t *first)
+{
+    listcount_t moved = 1;
+    lnode_t *last;
+
+    assert (first == NULL || list_contains(source, first));
+
+    if (first == NULL)
+	return;
+
+    last = source->nilnode.prev;
+
+    source->nilnode.prev = first->prev;
+    first->prev->next = &source->nilnode;
+
+    last->next = &dest->nilnode;
+    first->prev = dest->nilnode.prev;
+    dest->nilnode.prev->next = first;
+    dest->nilnode.prev = last;
+
+    while (first != last) {
+	first = first->next;
+	moved++;
+    }
+    
+    /* assert no overflows */
+    assert (source->nodecount - moved <= source->nodecount);
+    assert (dest->nodecount + moved >= dest->nodecount);
+
+    /* assert no weirdness */
+    assert (moved <= source->nodecount);
+
+    source->nodecount -= moved;
+    dest->nodecount += moved;
+
+    /* assert list sanity */
+    assert (list_verify(source));
+    assert (list_verify(dest));
+}
+
+CP_HIDDEN void list_merge(list_t *dest, list_t *sour,
+	int compare (const void *, const void *))
+{
+    lnode_t *dn, *sn, *tn;
+    lnode_t *d_nil = list_nil(dest), *s_nil = list_nil(sour);
+
+    /* Nothing to do if source and destination list are the same. */
+    if (dest == sour)
+	return;
+
+    /* overflow check */
+    assert (list_count(sour) + list_count(dest) >= list_count(sour));
+
+    /* lists must be sorted */
+    assert (list_is_sorted(sour, compare));
+    assert (list_is_sorted(dest, compare));
+
+    dn = list_first_priv(dest);
+    sn = list_first_priv(sour);
+
+    while (dn != d_nil && sn != s_nil) {
+	if (compare(lnode_get(dn), lnode_get(sn)) >= 0) {
+	    tn = lnode_next(sn);
+	    list_delete(sour, sn);
+	    list_ins_before(dest, sn, dn);
+	    sn = tn;
+	} else {
+	    dn = lnode_next(dn);
+	}
+    }
+
+    if (dn != d_nil)
+	return;
+
+    if (sn != s_nil)
+	list_transfer(dest, sour, sn);
+}
+
+CP_HIDDEN void list_sort(list_t *list, int compare(const void *, const void *))
+{
+    list_t extra;
+    listcount_t middle;
+    lnode_t *node;
+
+    if (list_count(list) > 1) {
+	middle = list_count(list) / 2;
+	node = list_first_priv(list);
+
+	list_init(&extra, list_count(list) - middle);
+
+	while (middle--)
+	    node = lnode_next(node);
+	
+	list_transfer(&extra, list, node);
+	list_sort(list, compare);
+	list_sort(&extra, compare);
+	list_merge(list, &extra, compare);
+    } 
+    assert (list_is_sorted(list, compare));
+}
+
+CP_HIDDEN lnode_t *list_find(list_t *list, const void *key, int compare(const void *, const void *))
+{
+    lnode_t *node;
+
+    for (node = list_first_priv(list); node != list_nil(list); node = node->next) {
+	if (compare(lnode_get(node), key) == 0)
+	    return node;
+    }
+    
+    return 0;
+}
+
+
+/*
+ * Return 1 if the list is in sorted order, 0 otherwise
+ */
+
+CP_HIDDEN int list_is_sorted(list_t *list, int compare(const void *, const void *))
+{
+    lnode_t *node, *next, *nil;
+
+    next = nil = list_nil(list);
+    node = list_first_priv(list);
+
+    if (node != nil)
+	next = lnode_next(node);
+
+    for (; next != nil; node = next, next = lnode_next(next)) {
+	if (compare(lnode_get(node), lnode_get(next)) > 0)
+	    return 0;
+    }
+
+    return 1;
+}
+
+/*
+ * Get rid of macro functions definitions so they don't interfere
+ * with the actual definitions
+ */
+
+#undef list_isempty
+#undef list_isfull
+#undef lnode_pool_isempty
+#undef list_append
+#undef list_prepend
+#undef list_first
+#undef list_last
+#undef list_next
+#undef list_prev
+#undef list_count
+#undef list_del_first
+#undef list_del_last
+#undef lnode_put
+#undef lnode_get
+
+/*
+ * Return 1 if the list is empty, 0 otherwise
+ */
+
+CP_HIDDEN int list_isempty(list_t *list)
+{
+    return list->nodecount == 0;
+}
+
+/*
+ * Return 1 if the list is full, 0 otherwise
+ * Permitted only on bounded lists. 
+ */
+
+CP_HIDDEN int list_isfull(list_t *list)
+{
+    return list->nodecount == list->maxcount;
+}
+
+/*
+ * Check if the node pool is empty.
+ */
+
+CP_HIDDEN int lnode_pool_isempty(lnodepool_t *pool)
+{
+    return (pool->fre == NULL);
+}
+
+/*
+ * Add the given node at the end of the list
+ */
+
+CP_HIDDEN void list_append(list_t *list, lnode_t *node)
+{
+    list_ins_before(list, node, &list->nilnode);
+}
+
+/*
+ * Add the given node at the beginning of the list.
+ */
+
+CP_HIDDEN void list_prepend(list_t *list, lnode_t *node)
+{
+    list_ins_after(list, node, &list->nilnode);
+}
+
+/*
+ * Retrieve the first node of the list
+ */
+
+CP_HIDDEN lnode_t *list_first(list_t *list)
+{
+    if (list->nilnode.next == &list->nilnode)
+	return NULL;
+    return list->nilnode.next;
+}
+
+/*
+ * Retrieve the last node of the list
+ */
+
+CP_HIDDEN lnode_t *list_last(list_t *list)
+{
+    if (list->nilnode.prev == &list->nilnode)
+	return NULL;
+    return list->nilnode.prev;
+}
+
+/*
+ * Retrieve the count of nodes in the list
+ */
+
+CP_HIDDEN listcount_t list_count(list_t *list)
+{
+    return list->nodecount;
+}
+
+/*
+ * Remove the first node from the list and return it.
+ */
+
+CP_HIDDEN lnode_t *list_del_first(list_t *list)
+{
+    return list_delete(list, list->nilnode.next);
+}
+
+/*
+ * Remove the last node from the list and return it.
+ */
+
+CP_HIDDEN lnode_t *list_del_last(list_t *list)
+{
+    return list_delete(list, list->nilnode.prev);
+}
+
+
+/*
+ * Associate a data item with the given node.
+ */
+
+CP_HIDDEN void lnode_put(lnode_t *lnode, void *data)
+{
+    lnode->data = data;
+}
+
+/*
+ * Retrieve the data item associated with the node.
+ */
+
+CP_HIDDEN void *lnode_get(lnode_t *lnode)
+{
+    return lnode->data;
+}
+
+/*
+ * Retrieve the node's successor. If there is no successor, 
+ * NULL is returned.
+ */
+
+CP_HIDDEN lnode_t *list_next(list_t *list, lnode_t *lnode)
+{
+    assert (list_contains(list, lnode));
+
+    if (lnode->next == list_nil(list))
+	return NULL;
+    return lnode->next;
+}
+
+/*
+ * Retrieve the node's predecessor. See comment for lnode_next().
+ */
+
+CP_HIDDEN lnode_t *list_prev(list_t *list, lnode_t *lnode)
+{
+    assert (list_contains(list, lnode));
+
+    if (lnode->prev == list_nil(list))
+	return NULL;
+    return lnode->prev;
+}
+
+/*
+ * Return 1 if the lnode is in some list, otherwise return 0.
+ */
+
+CP_HIDDEN int lnode_is_in_a_list(lnode_t *lnode)
+{
+    return (lnode->next != NULL || lnode->prev != NULL);
+}
+
+
+CP_HIDDEN int list_verify(list_t *list)
+{
+    lnode_t *node = list_first_priv(list), *nil = list_nil(list);
+    listcount_t count = list_count(list);
+
+    if (node->prev != nil)
+	return 0;
+
+    if (count > list->maxcount)
+	return 0;
+
+    while (node != nil && count--) {
+	if (node->next->prev != node)
+	    return 0;
+	node = node->next;
+    }
+
+    if (count != 0 || node != nil)
+	return 0;
+    
+    return 1;
+}
+
+#ifdef KAZLIB_TEST_MAIN
+
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+#include <stdarg.h>
+
+typedef char input_t[256];
+
+static int tokenize(char *string, ...)
+{
+    char **tokptr; 
+    va_list arglist;
+    int tokcount = 0;
+
+    va_start(arglist, string);
+    tokptr = va_arg(arglist, char **);
+    while (tokptr) {
+	while (*string && isspace((unsigned char) *string))
+	    string++;
+	if (!*string)
+	    break;
+	*tokptr = string;
+	while (*string && !isspace((unsigned char) *string))
+	    string++;
+	tokptr = va_arg(arglist, char **);
+	tokcount++;
+	if (!*string)
+	    break;
+	*string++ = 0;
+    }
+    va_end(arglist);
+
+    return tokcount;
+}
+
+static int comparef(const void *key1, const void *key2)
+{
+    return strcmp(key1, key2);
+}
+
+static char *dupstring(char *str)
+{
+    int sz = strlen(str) + 1;
+    char *new = malloc(sz);
+    if (new)
+	memcpy(new, str, sz);
+    return new;
+}
+
+int main(void)
+{
+    input_t in;
+    list_t *l = list_create(LISTCOUNT_T_MAX);
+    lnode_t *ln;
+    char *tok1, *val;
+    int prompt = 0;
+
+    char *help =
+	"a <val>                append value to list\n"
+	"d <val>                delete value from list\n"
+	"l <val>                lookup value in list\n"
+	"s                      sort list\n"
+	"c                      show number of entries\n"
+	"t                      dump whole list\n"
+	"p                      turn prompt on\n"
+	"q                      quit";
+
+    if (!l)
+	puts("list_create failed");
+
+    for (;;) {
+	if (prompt)
+	    putchar('>');
+	fflush(stdout);
+
+	if (!fgets(in, sizeof(input_t), stdin))
+	    break;
+
+	switch(in[0]) {
+	    case '?':
+		puts(help);
+		break;
+	    case 'a':
+		if (tokenize(in+1, &tok1, (char **) 0) != 1) {
+		    puts("what?");
+		    break;
+		}
+		val = dupstring(tok1);
+		ln = lnode_create(val);
+	
+		if (!val || !ln) {
+		    puts("allocation failure");
+		    if (ln)
+			lnode_destroy(ln);
+		    free(val);
+		    break;
+		}
+    
+		list_append(l, ln);
+		break;
+	    case 'd':
+		if (tokenize(in+1, &tok1, (char **) 0) != 1) {
+		    puts("what?");
+		    break;
+		}
+		ln = list_find(l, tok1, comparef);
+		if (!ln) {
+		    puts("list_find failed");
+		    break;
+		}
+		list_delete(l, ln);
+		val = lnode_get(ln);
+		lnode_destroy(ln);
+		free(val);
+		break;
+	    case 'l':
+		if (tokenize(in+1, &tok1, (char **) 0) != 1) {
+		    puts("what?");
+		    break;
+		}
+		ln = list_find(l, tok1, comparef);
+		if (!ln)
+		    puts("list_find failed");
+		else
+		    puts("found");
+		break;
+	    case 's':
+		list_sort(l, comparef);
+		break;
+	    case 'c':
+		printf("%lu\n", (unsigned long) list_count(l));
+		break;
+	    case 't':
+		for (ln = list_first(l); ln != 0; ln = list_next(l, ln))
+		    puts(lnode_get(ln));
+		break;
+	    case 'q':
+		exit(0);
+		break;
+	    case '\0':
+		break;
+	    case 'p':
+		prompt = 1;
+		break;
+	    default:
+		putchar('?');
+		putchar('\n');
+		break;
+	}
+    }
+
+    return 0;
+}
+
+#endif	/* defined TEST_MAIN */
diff --git a/lib/cpluff/kazlib/list.h b/lib/cpluff/kazlib/list.h
new file mode 100644
index 0000000000..c449acbb54
--- /dev/null
+++ b/lib/cpluff/kazlib/list.h
@@ -0,0 +1,162 @@
+/*
+ * List Abstract Data Type
+ * Copyright (C) 1997 Kaz Kylheku <kaz@ashi.footprints.net>
+ *
+ * Free Software License:
+ *
+ * All rights are reserved by the author, with the following exceptions:
+ * Permission is granted to freely reproduce and distribute this software,
+ * possibly in exchange for a fee, provided that this copyright notice appears
+ * intact. Permission is also granted to adapt this software to produce
+ * derivative works, as long as the modified versions carry this copyright
+ * notice and additional notices stating that the work has been modified.
+ * This source code may be translated into executable form and incorporated
+ * into proprietary software; there is no requirement for such software to
+ * contain a copyright notice related to this source.
+ *
+ * $Id: list.h,v 1.19 1999/11/14 20:46:19 kaz Exp $
+ * $Name: kazlib_1_20 $
+ */
+
+/*
+ * Modified by Johannes Lehtinen in 2006-2007.
+ * Included the definition of CP_HIDDEN macro and used it in declarations and
+ * definitions to hide Kazlib symbols when building a shared C-Pluff library.
+ */
+
+#ifndef LIST_H
+#define LIST_H
+
+#include "../libcpluff/cpluffdef.h"
+
+#include <limits.h>
+
+#ifdef KAZLIB_SIDEEFFECT_DEBUG
+#include "sfx.h"
+#define LIST_SFX_CHECK(E) SFX_CHECK(E)
+#else
+#define LIST_SFX_CHECK(E) (E)
+#endif
+
+/*
+ * Blurb for inclusion into C++ translation units
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned long listcount_t;
+#define LISTCOUNT_T_MAX ULONG_MAX
+
+typedef struct lnode_t {
+    #if defined(LIST_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)
+    struct lnode_t *list_next;
+    struct lnode_t *list_prev;
+    void *list_data;
+    #else
+    int list_dummy;
+    #endif
+} lnode_t;
+
+typedef struct lnodepool_t {
+    #if defined(LIST_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)
+    struct lnode_t *list_pool;
+    struct lnode_t *list_free;
+    listcount_t list_size;
+    #else
+    int list_dummy;
+    #endif
+} lnodepool_t;
+
+typedef struct list_t {
+    #if defined(LIST_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)
+    lnode_t list_nilnode;
+    listcount_t list_nodecount;
+    listcount_t list_maxcount;
+    #else
+    int list_dummy;
+    #endif
+} list_t;
+
+CP_HIDDEN lnode_t *lnode_create(void *);
+CP_HIDDEN lnode_t *lnode_init(lnode_t *, void *);
+CP_HIDDEN void lnode_destroy(lnode_t *);
+CP_HIDDEN void lnode_put(lnode_t *, void *);
+CP_HIDDEN void *lnode_get(lnode_t *);
+CP_HIDDEN int lnode_is_in_a_list(lnode_t *);
+
+#if defined(LIST_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)
+#define lnode_put(N, D)		((N)->list_data = (D))
+#define lnode_get(N)		((N)->list_data)
+#endif
+
+CP_HIDDEN lnodepool_t *lnode_pool_init(lnodepool_t *, lnode_t *, listcount_t);
+CP_HIDDEN lnodepool_t *lnode_pool_create(listcount_t);
+CP_HIDDEN void lnode_pool_destroy(lnodepool_t *);
+CP_HIDDEN lnode_t *lnode_borrow(lnodepool_t *, void *);
+CP_HIDDEN void lnode_return(lnodepool_t *, lnode_t *);
+CP_HIDDEN int lnode_pool_isempty(lnodepool_t *);
+CP_HIDDEN int lnode_pool_isfrom(lnodepool_t *, lnode_t *);
+
+CP_HIDDEN list_t *list_init(list_t *, listcount_t);
+CP_HIDDEN list_t *list_create(listcount_t);
+CP_HIDDEN void list_destroy(list_t *);
+CP_HIDDEN void list_destroy_nodes(list_t *);
+CP_HIDDEN void list_return_nodes(list_t *, lnodepool_t *);
+
+CP_HIDDEN listcount_t list_count(list_t *);
+CP_HIDDEN int list_isempty(list_t *);
+CP_HIDDEN int list_isfull(list_t *);
+CP_HIDDEN int list_contains(list_t *, lnode_t *);
+
+CP_HIDDEN void list_append(list_t *, lnode_t *);
+CP_HIDDEN void list_prepend(list_t *, lnode_t *);
+CP_HIDDEN void list_ins_before(list_t *, lnode_t *, lnode_t *);
+CP_HIDDEN void list_ins_after(list_t *, lnode_t *, lnode_t *);
+
+CP_HIDDEN lnode_t *list_first(list_t *);
+CP_HIDDEN lnode_t *list_last(list_t *);
+CP_HIDDEN lnode_t *list_next(list_t *, lnode_t *);
+CP_HIDDEN lnode_t *list_prev(list_t *, lnode_t *);
+
+CP_HIDDEN lnode_t *list_del_first(list_t *);
+CP_HIDDEN lnode_t *list_del_last(list_t *);
+CP_HIDDEN lnode_t *list_delete(list_t *, lnode_t *);
+
+CP_HIDDEN void list_process(list_t *, void *, void (*)(list_t *, lnode_t *, void *));
+
+CP_HIDDEN int list_verify(list_t *);
+
+#if defined(LIST_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)
+#define lnode_pool_isempty(P)	((P)->list_free == 0)
+#define list_count(L)		((L)->list_nodecount)
+#define list_isempty(L)		((L)->list_nodecount == 0)
+#define list_isfull(L)		(LIST_SFX_CHECK(L)->list_nodecount == (L)->list_maxcount)
+#define list_next(L, N)		(LIST_SFX_CHECK(N)->list_next == &(L)->list_nilnode ? NULL : (N)->list_next)
+#define list_prev(L, N)		(LIST_SFX_CHECK(N)->list_prev == &(L)->list_nilnode ? NULL : (N)->list_prev)
+#define list_first(L)		list_next(LIST_SFX_CHECK(L), &(L)->list_nilnode)
+#define list_last(L)		list_prev(LIST_SFX_CHECK(L), &(L)->list_nilnode)
+#endif
+
+#if defined(LIST_IMPLEMENTATION) || !defined(KAZLIB_OPAQUE_DEBUG)
+#define list_append(L, N)	list_ins_before(LIST_SFX_CHECK(L), N, &(L)->list_nilnode)
+#define list_prepend(L, N)	list_ins_after(LIST_SFX_CHECK(L), N, &(L)->list_nilnode)
+#define list_del_first(L)	list_delete(LIST_SFX_CHECK(L), list_first(L))
+#define list_del_last(L)	list_delete(LIST_SFX_CHECK(L), list_last(L))
+#endif
+
+/* destination list on the left, source on the right */
+
+CP_HIDDEN void list_extract(list_t *, list_t *, lnode_t *, lnode_t *);
+CP_HIDDEN void list_transfer(list_t *, list_t *, lnode_t *first);
+CP_HIDDEN void list_merge(list_t *, list_t *, int (const void *, const void *));
+CP_HIDDEN void list_sort(list_t *, int (const void *, const void *));
+CP_HIDDEN lnode_t *list_find(list_t *, const void *, int (const void *, const void *));
+CP_HIDDEN int list_is_sorted(list_t *, int (const void *, const void *));
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/lib/cpluff/libcpluff/Makefile.am b/lib/cpluff/libcpluff/Makefile.am
new file mode 100644
index 0000000000..455a5d7f05
--- /dev/null
+++ b/lib/cpluff/libcpluff/Makefile.am
@@ -0,0 +1,63 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+SUBDIRS = docsrc
+
+LIBS = @LIBS_LIBCPLUFF@ @LTLIBINTL@ @LIBS@
+
+CPPFLAGS = @CPPFLAGS@
+CPPFLAGS += -I. -DCP_C_API=CP_EXPORT -DCP_HOST="\"$(host)\"" -DCP_DATADIR="\"$(datadir)\""
+
+DOXYGEN = doxygen
+DOXYGEN_SOURCE = cpluffdef.h $(srcdir)/cpluff.h $(srcdir)/docsrc/*.dox
+DOXYGEN_STYLE = $(top_srcdir)/docsrc/doxygen.footer $(top_srcdir)/docsrc/doxygen.css
+
+lib_LTLIBRARIES = libcpluff.la
+libcpluff_la_SOURCES = psymbol.c pscan.c ploader.c pinfo.c pcontrol.c serial.c logging.c context.c cpluff.c util.c ../kazlib/list.c ../kazlib/list.h ../kazlib/hash.c ../kazlib/hash.h internal.h thread.h util.h defines.h
+if POSIX_THREADS
+libcpluff_la_SOURCES += thread_posix.c
+endif
+if WINDOWS_THREADS
+libcpluff_la_SOURCES += thread_windows.c
+endif
+libcpluff_la_LDFLAGS = -no-undefined -version-info $(CP_C_LIB_VERSION)
+
+include_HEADERS = cpluff.h cpluffdef.h
+
+doc: refdoc
+
+refdoc: doc/reference/c-api/index.html
+
+doc/reference/c-api/index.html: $(DOXYGEN_SOURCE) $(top_srcdir)/doc/img/architecture.png docsrc/Doxyfile-ref $(DOXYGEN_STYLE)
+	rm -rf doxygen-ref
+	mkdir -p doxygen-ref
+	cp -p $^ doxygen-ref
+	cd doxygen-ref && $(DOXYGEN) Doxyfile-ref
+	mkdir -p doc/reference
+	rm -rf doc/reference/c-api
+	mv doxygen-ref/html doc/reference/c-api
+	rm -rf doxygen-ref
+
+impldoc: doc/implementation/c-api/index.html
+
+doc/implementation/c-api/index.html: $(srcdir)/*.h $(srcdir)/*.c cpluffdef.h ../config.h docsrc/Doxyfile-impl $(DOXYGEN_STYLE)
+	rm -rf doxygen-impl
+	mkdir -p doxygen-impl
+	cp -p $^ doxygen-impl
+	cd doxygen-impl && $(DOXYGEN) Doxyfile-impl
+	mkdir -p doc/implementation
+	rm -rf doc/implementation/c-api
+	mv doxygen-impl/html doc/implementation/c-api
+	rm -rf doxygen-impl
+
+dist-hook: refdoc
+	mkdir -p $(top_distdir)/doc/reference
+	cp -rp doc/reference/c-api $(top_distdir)/doc/reference
+
+clean-local:
+	rm -rf doc
+
+.PHONY: doc refdoc impldoc
diff --git a/lib/cpluff/libcpluff/Makefile.in b/lib/cpluff/libcpluff/Makefile.in
new file mode 100644
index 0000000000..a47a8d95b4
--- /dev/null
+++ b/lib/cpluff/libcpluff/Makefile.in
@@ -0,0 +1,721 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+
+VPATH = @srcdir@
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+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+@POSIX_THREADS_TRUE@am__append_1 = thread_posix.c
+@WINDOWS_THREADS_TRUE@am__append_2 = thread_windows.c
+subdir = libcpluff
+DIST_COMMON = $(include_HEADERS) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in $(srcdir)/cpluffdef.h.in
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+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
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+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
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+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
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+	pcontrol.c serial.c logging.c context.c cpluff.c util.c \
+	../kazlib/list.c ../kazlib/list.h ../kazlib/hash.c \
+	../kazlib/hash.h internal.h thread.h util.h defines.h \
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+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(libcpluff_la_LDFLAGS) $(LDFLAGS) -o $@
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+am__depfiles_maybe = depfiles
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+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
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+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
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+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
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+	html-recursive info-recursive install-data-recursive \
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+	ps-recursive uninstall-recursive
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+HEADERS = $(include_HEADERS)
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
+  distclean-recursive maintainer-clean-recursive
+ETAGS = etags
+CTAGS = ctags
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+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
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+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
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+	  esac; \
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+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  libcpluff/Makefile
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+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
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+	cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
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+	    echo " $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(libdir)/$$f'"; \
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+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
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+# This directory's subdirectories are mostly independent; you can cd
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+$(RECURSIVE_CLEAN_TARGETS):
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+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
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+	dot_seen=no; \
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+	target=`echo $@ | sed s/-recursive//`; \
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+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
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+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	    distdir=`$(am__cd) $(distdir) && pwd`; \
+	    top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
+	    (cd $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$top_distdir" \
+	        distdir="$$distdir/$$subdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+	$(MAKE) $(AM_MAKEFLAGS) \
+	  top_distdir="$(top_distdir)" distdir="$(distdir)" \
+	  dist-hook
+check-am: all-am
+check: check-recursive
+all-am: Makefile $(LTLIBRARIES) $(HEADERS)
+installdirs: installdirs-recursive
+installdirs-am:
+	for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(includedir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libLTLIBRARIES clean-libtool clean-local \
+	mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+info: info-recursive
+
+info-am:
+
+install-data-am: install-includeHEADERS
+
+install-dvi: install-dvi-recursive
+
+install-exec-am: install-libLTLIBRARIES
+
+install-html: install-html-recursive
+
+install-info: install-info-recursive
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-ps: install-ps-recursive
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am: uninstall-includeHEADERS uninstall-libLTLIBRARIES
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \
+	install-strip
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am check check-am clean clean-generic \
+	clean-libLTLIBRARIES clean-libtool clean-local ctags \
+	ctags-recursive dist-hook distclean distclean-compile \
+	distclean-generic distclean-libtool distclean-tags distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
+	install-includeHEADERS install-info install-info-am \
+	install-libLTLIBRARIES install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs installdirs-am maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	tags tags-recursive uninstall uninstall-am \
+	uninstall-includeHEADERS uninstall-libLTLIBRARIES
+
+
+doc: refdoc
+
+refdoc: doc/reference/c-api/index.html
+
+doc/reference/c-api/index.html: $(DOXYGEN_SOURCE) $(top_srcdir)/doc/img/architecture.png docsrc/Doxyfile-ref $(DOXYGEN_STYLE)
+	rm -rf doxygen-ref
+	mkdir -p doxygen-ref
+	cp -p $^ doxygen-ref
+	cd doxygen-ref && $(DOXYGEN) Doxyfile-ref
+	mkdir -p doc/reference
+	rm -rf doc/reference/c-api
+	mv doxygen-ref/html doc/reference/c-api
+	rm -rf doxygen-ref
+
+impldoc: doc/implementation/c-api/index.html
+
+doc/implementation/c-api/index.html: $(srcdir)/*.h $(srcdir)/*.c cpluffdef.h ../config.h docsrc/Doxyfile-impl $(DOXYGEN_STYLE)
+	rm -rf doxygen-impl
+	mkdir -p doxygen-impl
+	cp -p $^ doxygen-impl
+	cd doxygen-impl && $(DOXYGEN) Doxyfile-impl
+	mkdir -p doc/implementation
+	rm -rf doc/implementation/c-api
+	mv doxygen-impl/html doc/implementation/c-api
+	rm -rf doxygen-impl
+
+dist-hook: refdoc
+	mkdir -p $(top_distdir)/doc/reference
+	cp -rp doc/reference/c-api $(top_distdir)/doc/reference
+
+clean-local:
+	rm -rf doc
+
+.PHONY: doc refdoc impldoc
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/libcpluff/context.c b/lib/cpluff/libcpluff/context.c
new file mode 100644
index 0000000000..784d1b45b7
--- /dev/null
+++ b/lib/cpluff/libcpluff/context.c
@@ -0,0 +1,526 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Plug-in context implementation
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <stdarg.h>
+#include <string.h>
+#include "../kazlib/list.h"
+#include "cpluff.h"
+#include "util.h"
+#ifdef CP_THREADS
+#include "thread.h"
+#endif
+#include "internal.h"
+
+
+/* ------------------------------------------------------------------------
+ * Variables
+ * ----------------------------------------------------------------------*/
+
+/// Existing contexts
+static list_t *contexts = NULL;
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+// Generic 
+
+static void free_plugin_env(cp_plugin_env_t *env) {
+	assert(env != NULL);
+	
+	// Free environment data
+	if (env->plugin_listeners != NULL) {
+		cpi_unregister_plisteners(env->plugin_listeners, NULL);
+		list_destroy(env->plugin_listeners);
+		env->plugin_listeners = NULL;
+	}
+	if (env->loggers != NULL) {
+		cpi_unregister_loggers(env->loggers, NULL);
+		list_destroy(env->loggers);
+		env->loggers = NULL;
+	}
+	if (env->plugin_dirs != NULL) {
+		list_process(env->plugin_dirs, NULL, cpi_process_free_ptr);
+		list_destroy(env->plugin_dirs);
+		env->plugin_dirs = NULL;
+	}
+	if (env->infos != NULL) {
+		assert(hash_isempty(env->infos));
+		hash_destroy(env->infos);
+		env->infos = NULL;
+	}
+	if (env->plugins != NULL) {
+		assert(hash_isempty(env->plugins));
+		hash_destroy(env->plugins);
+		env->plugins = NULL;
+	}
+	if (env->started_plugins != NULL) {
+		assert(list_isempty(env->started_plugins));
+		list_destroy(env->started_plugins);
+		env->started_plugins = NULL;
+	}
+	if (env->ext_points != NULL) {
+		assert(hash_isempty(env->ext_points));
+		hash_destroy(env->ext_points);
+	}
+	if (env->extensions != NULL) {
+		assert(hash_isempty(env->extensions));
+		hash_destroy(env->extensions);
+	}
+	if (env->run_funcs != NULL) {
+		assert(list_isempty(env->run_funcs));
+		list_destroy(env->run_funcs);
+	}
+	
+	// Destroy mutex 
+#ifdef CP_THREADS
+	if (env->mutex != NULL) {
+		cpi_destroy_mutex(env->mutex);
+	}
+#endif
+
+	// Free environment
+	free(env);
+
+}
+
+CP_HIDDEN void cpi_free_context(cp_context_t *context) {
+	assert(context != NULL);
+	
+	// Free environment if this is the client program context
+	if (context->plugin == NULL && context->env != NULL) {
+		free_plugin_env(context->env);
+	}
+	
+	// Destroy symbol lists
+	if (context->resolved_symbols != NULL) {
+		assert(hash_isempty(context->resolved_symbols));
+		hash_destroy(context->resolved_symbols);
+	}
+	if (context->symbol_providers != NULL) {
+		assert(hash_isempty(context->symbol_providers));
+		hash_destroy(context->symbol_providers);
+	}
+
+	// Free context
+	free(context);	
+}
+
+CP_HIDDEN cp_context_t * cpi_new_context(cp_plugin_t *plugin, cp_plugin_env_t *env, cp_status_t *error) {
+	cp_context_t *context = NULL;
+	cp_status_t status = CP_OK;
+	
+	assert(env != NULL);
+	assert(error != NULL);
+	
+	do {
+		
+		// Allocate memory for the context
+		if ((context = malloc(sizeof(cp_context_t))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		
+		// Initialize context
+		context->plugin = plugin;
+		context->env = env;
+		context->resolved_symbols = NULL;
+		context->symbol_providers = NULL;
+		
+	} while (0);
+	
+	// Free context on error
+	if (status != CP_OK && context != NULL) {
+		free(context);
+		context = NULL;
+	}
+	
+	*error = status;
+	return context;
+}
+
+CP_C_API cp_context_t * cp_create_context(cp_status_t *error) {
+	cp_plugin_env_t *env = NULL;
+	cp_context_t *context = NULL;
+	cp_status_t status = CP_OK;
+
+	// Initialize internal state
+	do {
+	
+		// Allocate memory for the plug-in environment
+		if ((env = malloc(sizeof(cp_plugin_env_t))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+	
+		// Initialize plug-in environment
+		memset(env, 0, sizeof(cp_plugin_env_t));
+#ifdef CP_THREADS
+		env->mutex = cpi_create_mutex();
+#endif
+		env->argc = 0;
+		env->argv = NULL;
+		env->plugin_listeners = list_create(LISTCOUNT_T_MAX);
+		env->loggers = list_create(LISTCOUNT_T_MAX);
+		env->log_min_severity = CP_LOG_NONE;
+		env->plugin_dirs = list_create(LISTCOUNT_T_MAX);
+		env->infos = hash_create(HASHCOUNT_T_MAX, cpi_comp_ptr, cpi_hashfunc_ptr);
+		env->plugins = hash_create(HASHCOUNT_T_MAX,
+			(int (*)(const void *, const void *)) strcmp, NULL);
+		env->started_plugins = list_create(LISTCOUNT_T_MAX);
+		env->ext_points = hash_create(HASHCOUNT_T_MAX,
+			(int (*)(const void *, const void *)) strcmp, NULL);
+		env->extensions = hash_create(HASHCOUNT_T_MAX,
+			(int (*)(const void *, const void *)) strcmp, NULL);
+		env->run_funcs = list_create(LISTCOUNT_T_MAX);
+		env->run_wait = NULL;
+		if (env->plugin_listeners == NULL
+			|| env->loggers == NULL
+#ifdef CP_THREADS
+			|| env->mutex == NULL
+#endif
+			|| env->plugin_dirs == NULL
+			|| env->infos == NULL
+			|| env->plugins == NULL
+			|| env->started_plugins == NULL
+			|| env->ext_points == NULL
+			|| env->extensions == NULL
+			|| env->run_funcs == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		
+		// Create the plug-in context
+		if ((context = cpi_new_context(NULL, env, &status)) == NULL) {
+			break;
+		}
+		env = NULL;
+
+		// Create a context list, if necessary, and add context to the list
+		cpi_lock_framework();
+		if (contexts == NULL) {
+			if ((contexts = list_create(LISTCOUNT_T_MAX)) == NULL) {
+				status = CP_ERR_RESOURCE;
+			}
+		}
+		if (status == CP_OK) {
+			lnode_t *node;
+			
+			if ((node = lnode_create(context)) == NULL) {
+				status = CP_ERR_RESOURCE;
+			} else {
+				list_append(contexts, node);
+			}
+		}
+		cpi_unlock_framework();
+		
+	} while (0);
+	
+	// Release resources on failure 
+	if (status != CP_OK) {
+		if (env != NULL) {
+			free_plugin_env(env);
+		}
+		if (context != NULL) {
+			cpi_free_context(context);
+		}
+		context = NULL;
+	}
+
+	// Return the final status 
+	if (error != NULL) {
+		*error = status;
+	}
+	
+	// Return the context (or NULL on failure) 
+	return context;
+}
+
+CP_C_API void cp_destroy_context(cp_context_t *context) {
+	CHECK_NOT_NULL(context);
+	if (context->plugin != NULL) {
+		cpi_fatalf(_("Only the main program can destroy a plug-in context."));
+	}
+
+	// Check invocation
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	cpi_unlock_context(context);
+
+#ifdef CP_THREADS
+	assert(context->env->mutex == NULL || !cpi_is_mutex_locked(context->env->mutex));
+#else
+	assert(!context->env->locked);
+#endif
+
+	// Remove context from the context list
+	cpi_lock_framework();
+	if (contexts != NULL) {
+		lnode_t *node;
+		
+		if ((node = list_find(contexts, context, cpi_comp_ptr)) != NULL) {
+			list_delete(contexts, node);
+			lnode_destroy(node);
+		}
+	}
+	cpi_unlock_framework();
+
+	// Unload all plug-ins 
+	cp_uninstall_plugins(context);
+
+	// Release remaining information objects
+	cpi_release_infos(context);
+	
+	// Free context
+	cpi_free_context(context);
+}
+
+CP_HIDDEN void cpi_destroy_all_contexts(void) {
+	cpi_lock_framework();
+	if (contexts != NULL) {
+		lnode_t *node;
+		
+		while ((node = list_last(contexts)) != NULL) {
+			cpi_unlock_framework();
+			cp_destroy_context(lnode_get(node));
+			cpi_lock_framework();
+		}
+		list_destroy(contexts);
+		contexts = NULL;
+	}
+	cpi_unlock_framework();
+}
+
+
+// Plug-in directories 
+
+CP_C_API cp_status_t cp_register_pcollection(cp_context_t *context, const char *dir) {
+	char *d = NULL;
+	lnode_t *node = NULL;
+	cp_status_t status = CP_OK;
+	
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(dir);
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	do {
+	
+		// Check if directory has already been registered 
+		if (list_find(context->env->plugin_dirs, dir, (int (*)(const void *, const void *)) strcmp) != NULL) {
+			break;
+		}
+	
+		// Allocate resources 
+		d = malloc(sizeof(char) * (strlen(dir) + 1));
+		node = lnode_create(d);
+		if (d == NULL || node == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+	
+		// Register directory 
+		strcpy(d, dir);
+		list_append(context->env->plugin_dirs, node);
+		
+	} while (0);
+
+	// Report error or success
+	if (status != CP_OK) {
+		cpi_errorf(context, N_("The plug-in collection in path %s could not be registered due to insufficient memory."), dir);
+	} else {
+		cpi_debugf(context, N_("The plug-in collection in path %s was registered."), dir);
+	}
+	cpi_unlock_context(context);
+
+	// Release resources on failure 
+	if (status != CP_OK) {	
+		if (d != NULL) {
+			free(d);
+		}
+		if (node != NULL) {
+			lnode_destroy(node);
+		}
+	}
+	
+	return status;
+}
+
+CP_C_API void cp_unregister_pcollection(cp_context_t *context, const char *dir) {
+	char *d;
+	lnode_t *node;
+	
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(dir);
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	node = list_find(context->env->plugin_dirs, dir, (int (*)(const void *, const void *)) strcmp);
+	if (node != NULL) {
+		d = lnode_get(node);
+		list_delete(context->env->plugin_dirs, node);
+		lnode_destroy(node);
+		free(d);
+	}
+	cpi_debugf(context, N_("The plug-in collection in path %s was unregistered."), dir);
+	cpi_unlock_context(context);
+}
+
+CP_C_API void cp_unregister_pcollections(cp_context_t *context) {
+	CHECK_NOT_NULL(context);
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	list_process(context->env->plugin_dirs, NULL, cpi_process_free_ptr);
+	cpi_debug(context, N_("All plug-in collections were unregistered."));
+	cpi_unlock_context(context);
+}
+
+
+// Startup arguments
+
+CP_C_API void cp_set_context_args(cp_context_t *ctx, char **argv) {
+	int argc;
+	
+	CHECK_NOT_NULL(ctx);
+	CHECK_NOT_NULL(argv);
+	for (argc = 0; argv[argc] != NULL; argc++);
+	if (argc < 1) {
+		cpi_fatalf(_("At least one startup argument must be given in call to function %s."), __func__);
+	}
+	cpi_lock_context(ctx);
+	ctx->env->argc = argc;
+	ctx->env->argv = argv;
+	cpi_unlock_context(ctx);
+}
+
+CP_C_API char **cp_get_context_args(cp_context_t *ctx, int *argc) {
+	char **argv;
+	
+	CHECK_NOT_NULL(ctx);
+	cpi_lock_context(ctx);
+	if (argc != NULL) {
+		*argc = ctx->env->argc;
+	}
+	argv = ctx->env->argv;
+	cpi_unlock_context(ctx);
+	return argv;
+}
+
+
+// Checking API call invocation
+
+CP_HIDDEN void cpi_check_invocation(cp_context_t *ctx, int funcmask, const char *func) {
+	assert(ctx != NULL);
+	assert(funcmask != 0);
+	assert(func != NULL);
+	assert(cpi_is_context_locked(ctx));
+	if ((funcmask & CPI_CF_LOGGER)
+		&&ctx->env->in_logger_invocation) {
+		cpi_fatalf(_("Function %s was called from within a logger invocation."), func);
+	}
+	if ((funcmask & CPI_CF_LISTENER)
+		&& ctx->env->in_event_listener_invocation) {
+		cpi_fatalf(_("Function %s was called from within an event listener invocation."), func);
+	}
+	if ((funcmask & CPI_CF_START)
+		&& ctx->env->in_start_func_invocation) {
+		cpi_fatalf(_("Function %s was called from within a plug-in start function invocation."), func);
+	}
+	if ((funcmask & CPI_CF_STOP)
+		&& ctx->env->in_stop_func_invocation) {
+		cpi_fatalf(_("Function %s was called from within a plug-in stop function invocation."), func);
+	}
+	if (ctx->env->in_create_func_invocation) {
+		cpi_fatalf(_("Function %s was called from within a plug-in create function invocation."), func);
+	}
+	if (ctx->env->in_destroy_func_invocation) {
+		cpi_fatalf(_("Function %s was called from within a plug-in destroy function invocation."), func);
+	}
+}
+
+
+// Locking 
+
+#if defined(CP_THREADS) || !defined(NDEBUG)
+
+CP_HIDDEN void cpi_lock_context(cp_context_t *context) {
+#if defined(CP_THREADS)
+	cpi_lock_mutex(context->env->mutex);
+#elif !defined(NDEBUG)
+	context->env->locked++;
+#endif
+}
+
+CP_HIDDEN void cpi_unlock_context(cp_context_t *context) {
+#if defined(CP_THREADS)
+	cpi_unlock_mutex(context->env->mutex);
+#elif !defined(NDEBUG)
+	assert(context->env->locked > 0);
+	context->env->locked--;
+#endif
+}
+
+CP_HIDDEN void cpi_wait_context(cp_context_t *context) {
+#if defined(CP_THREADS)
+	cpi_wait_mutex(context->env->mutex);
+#elif !defined(NDEBUG)
+	assert(context->env->locked > 0);
+	assert(0);
+#endif
+}
+
+CP_HIDDEN void cpi_signal_context(cp_context_t *context) {
+#if defined(CP_THREADS)
+	cpi_signal_mutex(context->env->mutex);
+#elif !defined(NDEBUG)
+	assert(context->env->locked > 0);
+#endif
+}
+
+
+// Debug helpers
+
+CP_HIDDEN char *cpi_context_owner(cp_context_t *ctx, char *name, size_t size) {
+	if (ctx->plugin != NULL) {
+		/* TRANSLATORS: The context owner (when it is a plug-in) used in some strings.
+		   Search for "context owner" to find these strings. */
+		snprintf(name, size, _("Plug-in %s"), ctx->plugin->plugin->identifier);
+	} else {
+		/* TRANSLATORS: The context owner (when it is the main program) used in some strings.
+		   Search for "context owner" to find these strings. */
+		strncpy(name, _("The main program"), size);
+	}
+	assert(size >= 4);
+	strcpy(name + size - 4, "...");
+	return name;
+}
+
+#endif
diff --git a/lib/cpluff/libcpluff/cpluff.c b/lib/cpluff/libcpluff/cpluff.c
new file mode 100644
index 0000000000..a7e872542c
--- /dev/null
+++ b/lib/cpluff/libcpluff/cpluff.c
@@ -0,0 +1,182 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Core framework functions
+ */ 
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>
+#include <assert.h>
+#ifdef DLOPEN_LIBTOOL
+#include <ltdl.h>
+#endif
+#include "cpluff.h"
+#include "defines.h"
+#include "util.h"
+#ifdef CP_THREADS
+#include "thread.h"
+#endif
+#include "internal.h"
+
+
+/* ------------------------------------------------------------------------
+ * Variables
+ * ----------------------------------------------------------------------*/
+
+/// Number of initializations 
+static int initialized = 0;
+
+#ifdef CP_THREADS
+
+/// Framework mutex
+static cpi_mutex_t *framework_mutex = NULL;
+
+#elif !defined(NDEBUG)
+
+/// Framework locking count
+static int framework_locked = 0;
+
+#endif
+
+/// Fatal error handler, or NULL for default 
+static cp_fatal_error_func_t fatal_error_handler = NULL;
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+CP_C_API const char *cp_get_version(void) {
+	return CP_VERSION;
+}
+
+CP_C_API const char *cp_get_host_type(void) {
+	return CP_HOST;
+}
+
+CP_HIDDEN void cpi_lock_framework(void) {
+#if defined(CP_THREADS)
+	cpi_lock_mutex(framework_mutex);
+#elif !defined(NDEBUG)
+	framework_locked++;
+#endif
+}
+
+CP_HIDDEN void cpi_unlock_framework(void) {
+#if defined(CP_THREADS)
+	cpi_unlock_mutex(framework_mutex);
+#elif !defined(NDEBUG)
+	assert(framework_locked > 0);
+	framework_locked--;
+#endif
+}
+
+static void reset(void) {
+#ifdef CP_THREADS
+	if (framework_mutex != NULL) {
+		cpi_destroy_mutex(framework_mutex);
+		framework_mutex = NULL;
+	}
+#endif
+}
+
+CP_C_API cp_status_t cp_init(void) {
+	cp_status_t status = CP_OK;
+	
+	// Initialize if necessary
+	do {
+		if (!initialized) {
+			bindtextdomain(PACKAGE, CP_DATADIR CP_FNAMESEP_STR "locale");
+#ifdef CP_THREADS
+			if ((framework_mutex = cpi_create_mutex()) == NULL) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+#endif
+#ifdef DLOPEN_LIBTOOL
+			if (lt_dlinit()) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+#endif
+		}
+		initialized++;
+	} while (0);
+	
+	// Rollback on failure
+	if (status != CP_OK) {
+		reset();
+	}
+	
+	return status;
+}
+
+CP_C_API void cp_destroy(void) {
+	assert(initialized > 0);
+	initialized--;
+	if (!initialized) {
+#ifdef CP_THREADS
+		assert(framework_mutex == NULL || !cpi_is_mutex_locked(framework_mutex));
+#else
+		assert(!framework_locked);
+#endif
+		cpi_destroy_all_contexts();
+#ifdef DLOPEN_LIBTOOL
+		lt_dlexit();
+#endif
+		reset();
+	}
+}
+
+CP_C_API void cp_set_fatal_error_handler(cp_fatal_error_func_t error_handler) {
+	fatal_error_handler = error_handler;
+}
+
+CP_HIDDEN void cpi_fatalf(const char *msg, ...) {
+	va_list params;
+	char fmsg[256];
+		
+	// Format message 
+	assert(msg != NULL);
+	va_start(params, msg);
+	vsnprintf(fmsg, sizeof(fmsg), msg, params);
+	va_end(params);
+	fmsg[sizeof(fmsg)/sizeof(char) - 1] = '\0';
+
+	// Call error handler or print the error message
+	if (fatal_error_handler != NULL) {
+		fatal_error_handler(fmsg);
+	} else {
+		fprintf(stderr, _("C-Pluff: FATAL ERROR: %s\n"), fmsg);
+	}
+	
+	// Abort if still alive 
+	abort();
+}
+
+CP_HIDDEN void cpi_fatal_null_arg(const char *arg, const char *func) {
+	cpi_fatalf(_("Argument %s has illegal NULL value in call to function %s."), arg, func);
+}
diff --git a/lib/cpluff/libcpluff/cpluff.h b/lib/cpluff/libcpluff/cpluff.h
new file mode 100644
index 0000000000..0f9797d37a
--- /dev/null
+++ b/lib/cpluff/libcpluff/cpluff.h
@@ -0,0 +1,1497 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file 
+ * C-Pluff C API header file.
+ * The elements declared here constitute the C-Pluff C API. To use the
+ * API include this file and link the main program and plug-in runtime
+ * libraries with the C-Pluff C library. In addition to local declarations,
+ * this file also includes cpluffdef.h header file for defines common to C
+ * and C++ API.
+ */
+
+#ifndef CPLUFF_H_
+#define CPLUFF_H_
+
+/**
+ * @defgroup cDefines Defines
+ * Preprocessor defines.
+ */
+ 
+#include <cpluffdef.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /*__cplusplus*/
+
+
+/* ------------------------------------------------------------------------
+ * Defines
+ * ----------------------------------------------------------------------*/
+
+/**
+ * @def CP_C_API
+ * @ingroup cDefines
+ *
+ * Marks a symbol declaration to be part of the C-Pluff C API.
+ * This macro declares the symbol to be imported from the C-Pluff library.
+ */
+
+#ifndef CP_C_API
+#define CP_C_API CP_IMPORT
+#endif
+
+
+/**
+ * @defgroup cScanFlags Flags for plug-in scanning
+ * @ingroup cDefines
+ *
+ * These constants can be orred together for the flags
+ * parameter of ::cp_scan_plugins.
+ */
+/*@{*/
+
+/** 
+ * This flag enables upgrades of installed plug-ins by unloading
+ * the old version and installing the new version.
+ */
+#define CP_SP_UPGRADE 0x01
+
+/**
+ * This flag causes all plug-ins to be stopped before any
+ * plug-ins are to be upgraded.
+ */
+#define CP_SP_STOP_ALL_ON_UPGRADE 0x02
+
+/**
+ * This flag causes all plug-ins to be stopped before any
+ * plugins are to be installed (also if new version is to be installed
+ * as part of an upgrade).
+ */
+#define CP_SP_STOP_ALL_ON_INSTALL 0x04
+
+/**
+ * Setting this flag causes the currently active plug-ins to be restarted
+ * after all changes to the plug-ins have been made (if they were stopped).
+ */
+#define CP_SP_RESTART_ACTIVE 0x08
+
+/*@}*/
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+/**
+ * @defgroup cEnums Enumerations
+ * Constant value enumerations.
+ */
+
+/**
+ * @defgroup cTypedefs Typedefs
+ * Typedefs of various kind.
+ */
+
+/**
+ * @defgroup cStructs Data structures
+ * Data structure definitions.
+ */
+ 
+
+/* Enumerations */
+
+/**
+ * @ingroup cEnums
+ *
+ * An enumeration of status codes returned by API functions.
+ * Most of the interface functions return a status code. The returned
+ * status code either indicates successful completion of the operation
+ * or some specific kind of error. Some functions do not return a status
+ * code because they never fail.
+ */
+enum cp_status_t {
+
+	/**
+	 * Operation was performed successfully (equals to zero).
+	 * @showinitializer
+	 */
+	CP_OK = 0,
+
+	/** Not enough memory or other operating system resources available */
+	CP_ERR_RESOURCE,
+
+	/** The specified object is unknown to the framework */
+	CP_ERR_UNKNOWN,
+
+	/** An I/O error occurred */
+	CP_ERR_IO,
+
+	/** Malformed plug-in descriptor was encountered when loading a plug-in */
+	CP_ERR_MALFORMED,
+
+	/** Plug-in or symbol conflicts with another plug-in or symbol. */
+	CP_ERR_CONFLICT,
+
+	/** Plug-in dependencies could not be satisfied. */
+	CP_ERR_DEPENDENCY,
+
+	/** Plug-in runtime signaled an error. */
+	CP_ERR_RUNTIME
+	
+};
+
+/**
+ * @ingroup cEnums
+ * An enumeration of possible plug-in states. Plug-in states are controlled
+ * by @ref cFuncsPlugin "plug-in management functions". Plug-in states can be
+ * observed by @ref cp_register_plistener "registering" a
+ * @ref cp_plugin_listener_func_t "plug-in listener function"
+ * or by calling ::cp_get_plugin_state.
+ *
+ * @sa cp_plugin_listener_t
+ * @sa cp_get_plugin_state
+ */
+enum cp_plugin_state_t {
+
+	/**
+	 * Plug-in is not installed. No plug-in information has been
+	 * loaded.
+	 */
+	CP_PLUGIN_UNINSTALLED,
+	
+	/**
+	 * Plug-in is installed. At this stage the plug-in information has
+	 * been loaded but its dependencies to other plug-ins has not yet
+	 * been resolved. The plug-in runtime has not been loaded yet.
+	 * The extension points and extensions provided by the plug-in
+	 * have been registered.
+	 */
+	CP_PLUGIN_INSTALLED,
+	
+	/**
+	 * Plug-in dependencies have been resolved. At this stage it has
+	 * been verified that the dependencies of the plug-in are satisfied
+	 * and the plug-in runtime has been loaded but it is not active
+	 * (it has not been started or it has been stopped).
+	 * Plug-in is resolved when a dependent plug-in is being
+	 * resolved or before the plug-in is started. Plug-in is put
+	 * back to installed stage if its dependencies are being
+	 * uninstalled.
+	 */
+	CP_PLUGIN_RESOLVED,
+	
+	/**
+	 * Plug-in is starting. The plug-in has been resolved and the start
+	 * function (if any) of the plug-in runtime is about to be called.
+	 * A plug-in is started when explicitly requested by the main
+	 * program or when a dependent plug-in is about to be started or when
+	 * a dynamic symbol defined by the plug-in is being resolved. This state
+	 * is omitted and the state changes directly from resolved to active
+	 * if the plug-in runtime does not define a start function.
+	 */
+	CP_PLUGIN_STARTING,
+	
+	/**
+	 * Plug-in is stopping. The stop function (if any) of the plug-in
+	 * runtime is about to be called. A plug-in is stopped if the start
+	 * function fails or when stopping is explicitly
+	 * requested by the main program or when its dependencies are being
+	 * stopped. This state is omitted and the state changes directly from
+	 * active to resolved if the plug-in runtime does not define a stop
+	 * function.
+	 */
+	CP_PLUGIN_STOPPING,
+	
+	/**
+	 * Plug-in has been successfully started and it has not yet been
+	 * stopped.
+	 */
+	CP_PLUGIN_ACTIVE
+	
+};
+
+/**
+ * @ingroup cEnums
+ * An enumeration of possible message severities for framework logging. These
+ * constants are used when passing a log message to a
+ * @ref cp_logger_func_t "logger function" and when
+ * @ref cp_register_logger "registering" a logger function.
+ */
+enum cp_log_severity_t {
+
+	/** Used for detailed debug messages */
+	CP_LOG_DEBUG,
+	
+	/** Used for informational messages such as plug-in state changes */
+	CP_LOG_INFO,
+	
+	/** Used for messages warning about possible problems */
+	CP_LOG_WARNING,
+	
+	/** Used for messages reporting errors */
+	CP_LOG_ERROR
+	
+};
+
+/*@}*/
+
+
+/* Typedefs */
+
+/**
+ * @defgroup cTypedefsOpaque Opaque types
+ * @ingroup cTypedefs
+ * Opaque data type definitions.
+ */
+/*@{*/
+ 
+/**
+ * A plug-in context represents the co-operation environment of a set of
+ * plug-ins from the perspective of a particular participating plug-in or
+ * the perspective of the main program. It is used as an opaque handle to
+ * the shared resources but the framework also uses the context to identify
+ * the plug-in or the main program invoking framework functions. Therefore
+ * a plug-in should not generally expose its context instance to other
+ * plug-ins or the main program and neither should the main program
+ * expose its context instance to plug-ins. The main program creates
+ * plug-in contexts using ::cp_create_context and plug-ins receive their
+ * plug-in contexts via @ref cp_plugin_runtime_t::create.
+ */
+typedef struct cp_context_t cp_context_t;
+
+/*@}*/
+
+ /**
+  * @defgroup cTypedefsShorthand Shorthand type names
+  * @ingroup cTypedefs
+  * Shorthand type names for structs and enumerations.
+  */
+/*@{*/
+
+/** A type for cp_plugin_info_t structure. */
+typedef struct cp_plugin_info_t cp_plugin_info_t;
+
+/** A type for cp_plugin_import_t structure. */
+typedef struct cp_plugin_import_t cp_plugin_import_t;
+
+/** A type for cp_ext_point_t structure. */
+typedef struct cp_ext_point_t cp_ext_point_t;
+
+/** A type for cp_extension_t structure. */
+typedef struct cp_extension_t cp_extension_t;
+
+/** A type for cp_cfg_element_t structure. */
+typedef struct cp_cfg_element_t cp_cfg_element_t;
+
+/** A type for cp_plugin_runtime_t structure. */
+typedef struct cp_plugin_runtime_t cp_plugin_runtime_t;
+
+/** A type for cp_status_t enumeration. */
+typedef enum cp_status_t cp_status_t;
+
+/** A type for cp_plugin_state_t enumeration. */
+typedef enum cp_plugin_state_t cp_plugin_state_t;
+
+/** A type for cp_log_severity_t enumeration. */
+typedef enum cp_log_severity_t cp_log_severity_t;
+
+/*@}*/
+
+/**
+ * @defgroup cTypedefsFuncs Callback function types
+ * @ingroup cTypedefs
+ * Typedefs for client supplied callback functions.
+ */
+/*@{*/
+
+/**
+ * A listener function called synchronously after a plugin state change.
+ * The function should return promptly.
+ * @ref cFuncsInit "Library initialization",
+ * @ref cFuncsContext "plug-in context management",
+ * @ref cFuncsPlugin "plug-in management",
+ * listener registration (::cp_register_plistener and ::cp_unregister_plistener)
+ * and @ref cFuncsSymbols "dynamic symbol" functions must not be called from
+ * within a plug-in listener invocation. Listener functions are registered
+ * using ::cp_register_plistener.
+ * 
+ * @param plugin_id the plug-in identifier
+ * @param old_state the old plug-in state
+ * @param new_state the new plug-in state
+ * @param user_data the user data pointer supplied at listener registration
+ */
+typedef void (*cp_plugin_listener_func_t)(const char *plugin_id, cp_plugin_state_t old_state, cp_plugin_state_t new_state, void *user_data);
+
+/**
+ * A logger function called to log selected plug-in framework messages. The
+ * messages may be localized. Plug-in framework API functions must not
+ * be called from within a logger function invocation. In a multi-threaded
+ * environment logger function invocations are serialized by the framework.
+ * Logger functions are registered using ::cp_register_logger.
+ *
+ * @param severity the severity of the message
+ * @param msg the message to be logged, possibly localized
+ * @param apid the identifier of the activating plug-in or NULL for the main program
+ * @param user_data the user data pointer given when the logger was registered
+ */
+typedef void (*cp_logger_func_t)(cp_log_severity_t severity, const char *msg, const char *apid, void *user_data);
+
+/**
+ * A fatal error handler for handling unrecoverable errors. If the error
+ * handler returns then the framework aborts the program. Plug-in framework
+ * API functions must not be called from within a fatal error handler
+ * invocation. The fatal error handler function is set using
+ * ::cp_set_fatal_error_handler.
+ *
+ * @param msg the possibly localized error message
+ */
+typedef void (*cp_fatal_error_func_t)(const char *msg);
+
+/**
+ * A run function registered by a plug-in to perform work.
+ * The run function  should perform a finite chunk of work and it should
+ * return a non-zero value if there is more work to be done. Run functions
+ * are registered using ::cp_run_function and the usage is discussed in
+ * more detail in the @ref cFuncsPluginExec "serial execution" section.
+ * 
+ * @param plugin_data the plug-in instance data pointer
+ * @return non-zero if there is more work to be done or zero if finished
+ */
+typedef int (*cp_run_func_t)(void *plugin_data);
+
+/*@}*/
+
+
+/* Data structures */
+
+/**
+ * @ingroup cStructs
+ * Plug-in information structure captures information about a plug-in. This
+ * information can be loaded from a plug-in descriptor using
+ * ::cp_load_plugin_descriptor. Information about installed plug-ins can
+ * be obtained using ::cp_get_plugin_info and ::cp_get_plugins_info. This
+ * structure corresponds to the @a plugin element in a plug-in descriptor.
+ */
+struct cp_plugin_info_t {
+	
+	/**
+	 * The obligatory unique identifier of the plugin. A recommended way
+	 * to generate identifiers is to use domain name service (DNS) prefixes
+	 * (for example, org.cpluff.ExamplePlugin) to avoid naming conflicts. This
+	 * corresponds to the @a id attribute of the @a plugin element in a plug-in
+	 * descriptor.
+	 */
+	char *identifier;
+	
+	/**
+	 * An optional plug-in name. NULL if not available. The plug-in name is
+	 * intended only for display purposes and the value can be localized.
+	 * This corresponds to the @a name attribute of the @a plugin element in
+	 * a plug-in descriptor.
+	 */
+	char *name;
+	
+	/**
+	 * An optional release version string. NULL if not available. This
+	 * corresponds to the @a version attribute of the @a plugin element in
+	 * a plug-in descriptor.
+	 */
+	char *version;
+	
+	/**
+	 * An optional provider name. NULL if not available. This is the name of
+	 * the author or the organization providing the plug-in. The
+	 * provider name is intended only for display purposes and the value can
+	 * be localized. This corresponds to the @a provider-name attribute of the
+	 * @a plugin element in a plug-in descriptor.
+	 */
+	char *provider_name;
+	
+	/**
+	 * Path of the plugin directory or NULL if not known. This is the
+	 * (absolute or relative) path to the plug-in directory containing
+	 * plug-in data and the plug-in runtime library. The value corresponds
+	 * to the path specified to ::cp_load_plugin_descriptor when loading
+	 * the plug-in.
+	 */
+	char *plugin_path;
+	
+	/**
+	 * Optional ABI compatibility information. NULL if not available.
+	 * This is the earliest version of the plug-in interface the current
+	 * interface is backwards compatible with when it comes to the application
+	 * binary interface (ABI) of the plug-in. That is, plug-in clients compiled against
+	 * any plug-in interface version from @a abi_bw_compatibility to
+	 * @ref version (inclusive) can use the current version of the plug-in
+	 * binary. This describes binary or runtime compatibility.
+	 * The value corresponds to the @a abi-compatibility
+	 * attribute of the @a backwards-compatibility element in a plug-in descriptor.
+	 */
+	char *abi_bw_compatibility;
+	
+	/**
+	 * Optional API compatibility information. NULL if not available.
+	 * This is the earliest version of the plug-in interface the current
+	 * interface is backwards compatible with when it comes to the
+	 * application programming interface (API) of the plug-in. That is,
+	 * plug-in clients written for any plug-in interface version from
+	 * @a api_bw_compatibility to @ref version (inclusive) can be compiled
+	 * against the current version of the plug-in API. This describes
+	 * source or build time compatibility. The value corresponds to the
+	 * @a api-compatibility attribute of the @a backwards-compatibility
+	 * element in a plug-in descriptor. 
+	 */
+	char *api_bw_compatibility;
+	
+	/**
+	 * Optional C-Pluff version requirement. NULL if not available.
+	 * This is the version of the C-Pluff implementation the plug-in was
+	 * compiled against. It is used to determine the compatibility of
+	 * the plug-in runtime and the linked in C-Pluff implementation. Any
+	 * C-Pluff version that is backwards compatible on binary level with the
+	 * specified version fulfills the requirement.
+	 */
+	char *req_cpluff_version;
+	
+	/** Number of import entries in the @ref imports array. */
+	unsigned int num_imports;
+	
+	/**
+	 * An array of @ref num_imports import entries. These correspond to
+	 * @a import elements in a plug-in descriptor.
+	 */
+	cp_plugin_import_t *imports;
+
+    /**
+     * The base name of the plug-in runtime library, or NULL if none.
+     * A platform specific prefix (for example, "lib") and an extension
+     * (for example, ".dll" or ".so") may be added to the base name.
+     * This corresponds to the @a library attribute of the
+     * @a runtime element in a plug-in descriptor.
+     */
+    char *runtime_lib_name;
+    
+    /**
+     * The symbol pointing to the plug-in runtime function information or
+     * NULL if none. The symbol with this name should point to an instance of
+     * @ref cp_plugin_runtime_t structure. This corresponds to the
+     * @a funcs attribute of the @a runtime element in a plug-in descriptor. 
+     */
+    char *runtime_funcs_symbol;
+    
+	/** Number of extension points in @ref ext_points array. */
+	unsigned int num_ext_points;
+	
+	/**
+	 * An array of @ref num_ext_points extension points provided by this
+	 * plug-in. These correspond to @a extension-point elements in a
+	 * plug-in descriptor.
+	 */
+	cp_ext_point_t *ext_points;
+	
+	/** Number of extensions in @ref extensions array. */
+	unsigned int num_extensions;
+	
+	/**
+	 * An array of @ref num_extensions extensions provided by this
+	 * plug-in. These correspond to @a extension elements in a plug-in
+	 * descriptor.
+	 */
+	cp_extension_t *extensions;
+
+};
+
+/**
+ * @ingroup cStructs
+ * Information about plug-in import. Plug-in import structures are
+ * contained in @ref cp_plugin_info_t::imports.
+ */
+struct cp_plugin_import_t {
+	
+	/**
+	 * The identifier of the imported plug-in. This corresponds to the
+	 * @a plugin attribute of the @a import element in a plug-in descriptor.
+	 */
+	char *plugin_id;
+	
+	/**
+	 * An optional version requirement. NULL if no version requirement.
+	 * This is the version of the imported plug-in the importing plug-in was
+	 * compiled against. Any version of the imported plug-in that is
+	 * backwards compatible with this version fulfills the requirement.
+	 * This corresponds to the @a if-version attribute of the @a import
+	 * element in a plug-in descriptor.
+	 */
+	char *version;
+	
+	/**
+	 * Is this import optional. 1 for optional and 0 for mandatory import.
+	 * An optional import causes the imported plug-in to be started if it is
+	 * available but does not stop the importing plug-in from starting if the
+	 * imported plug-in is not available. If the imported plug-in is available
+	 * but the API version conflicts with the API version requirement then the
+	 * importing plug-in fails to start. This corresponds to the @a optional
+	 * attribute of the @a import element in a plug-in descriptor.
+	 */
+	int optional;
+};
+
+/**
+ * @ingroup cStructs
+ * Extension point structure captures information about an extension
+ * point. Extension point structures are contained in
+ * @ref cp_plugin_info_t::ext_points.
+ */
+struct cp_ext_point_t {
+
+	/**
+	 * A pointer to plug-in information containing this extension point.
+	 * This reverse pointer is provided to make it easy to get information
+	 * about the plug-in which is hosting a particular extension point.
+	 */
+	cp_plugin_info_t *plugin;
+	
+	/**
+	 * The local identifier uniquely identifying the extension point within the
+	 * host plug-in. This corresponds to the @name id attribute of an
+	 * @a extension-point element in a plug-in descriptor.
+	 */
+	char *local_id;
+	
+	/**
+	 * The unique identifier of the extension point. This is automatically
+	 * constructed by concatenating the identifier of the host plug-in and
+	 * the local identifier of the extension point.
+	 */
+	char *identifier;
+
+	/**
+	 * An optional extension point name. NULL if not available. The extension
+	 * point name is intended for display purposes only and the value can be
+	 * localized. This corresponds to the @a name attribute of
+	 * an @a extension-point element in a plug-in descriptor.
+	 */
+	char *name;
+	
+	/**
+	 * An optional path to the extension schema definition.
+	 * NULL if not available. The path is relative to the plug-in directory.
+	 * This corresponds to the @a schema attribute
+	 * of an @a extension-point element in a plug-in descriptor.
+	 */
+	char *schema_path;
+};
+
+/**
+ * @ingroup cStructs
+ * Extension structure captures information about an extension. Extension
+ * structures are contained in @ref cp_plugin_info_t::extensions.
+ */
+struct cp_extension_t {
+
+	/** 
+	 * A pointer to plug-in information containing this extension.
+	 * This reverse pointer is provided to make it easy to get information
+	 * about the plug-in which is hosting a particular extension.
+	 */
+	cp_plugin_info_t *plugin;
+	
+	/**
+	 * The unique identifier of the extension point this extension is
+	 * attached to. This corresponds to the @a point attribute of an
+	 * @a extension element in a plug-in descriptor.
+	 */
+	char *ext_point_id;
+	
+	/**
+	 * An optional local identifier uniquely identifying the extension within
+	 * the host plug-in. NULL if not available. This corresponds to the
+	 * @a id attribute of an @a extension element in a plug-in descriptor.
+	 */
+	char *local_id;
+
+    /**
+     * An optional unique identifier of the extension. NULL if not available.
+     * This is automatically constructed by concatenating the identifier
+     * of the host plug-in and the local identifier of the extension.
+     */
+    char *identifier;
+	 
+	/** 
+	 * An optional extension name. NULL if not available. The extension name
+	 * is intended for display purposes only and the value can be localized.
+	 * This corresponds to the @a name attribute
+	 * of an @a extension element in a plug-in descriptor.
+	 **/
+	char *name;
+	
+	/**
+	 * Extension configuration starting with the extension element.
+	 * This includes extension configuration information as a tree of
+	 * configuration elements. These correspond to the @a extension
+	 * element and its contents in a plug-in descriptor.
+	 */
+	cp_cfg_element_t *configuration;
+};
+
+/**
+ * @ingroup cStructs
+ * A configuration element contains configuration information for an
+ * extension. Utility functions ::cp_lookup_cfg_element and
+ * ::cp_lookup_cfg_value can be used for traversing the tree of
+ * configuration elements. Pointer to the root configuration element is
+ * stored at @ref cp_extension_t::configuration and others are contained as
+ * @ref cp_cfg_element_t::children "children" of parent elements.
+ */
+struct cp_cfg_element_t {
+	
+	/**
+	 * The name of the configuration element. This corresponds to the name of
+	 * the element in a plug-in descriptor.
+	 */
+	char *name;
+
+	/** Number of attribute name, value pairs in the @ref atts array. */
+	unsigned int num_atts;
+	
+	/**
+	 * An array of pointers to alternating attribute names and values.
+	 * Attribute values can be localized.
+	 */
+	char **atts;
+	
+	/**
+	  * An optional value of this configuration element. NULL if not available.
+	  * The value can be localized. This corresponds to the
+	  * text contents of the element in a plug-in descriptor.
+	  */
+	char *value;
+	
+	/** A pointer to the parent element or NULL if this is a root element. */
+ 	cp_cfg_element_t *parent;
+ 	
+ 	/** The index of this element among its siblings (0-based). */
+ 	unsigned int index;
+ 	
+ 	/** Number of children in the @ref children array. */
+ 	unsigned int num_children;
+
+	/**
+	 * An array of @ref num_children childrens of this element. These
+	 * correspond to child elements in a plug-in descriptor.
+	 */
+	cp_cfg_element_t *children;
+};
+
+/**
+ * @ingroup cStructs
+ * Container for plug-in runtime information. A plug-in runtime defines a
+ * static instance of this structure to pass information to the plug-in
+ * framework. The plug-in framework then uses the information
+ * to create and control plug-in instances. The symbol pointing
+ * to the runtime information instance is named by the @a funcs
+ * attribute of the @a runtime element in a plug-in descriptor.
+ * 
+ * The following graph displays how these functions are used to control the
+ * state of the plug-in instance. 
+ * 
+ * @dot
+ * digraph lifecycle {
+ *   rankdir=LR;
+ *   node [shape=ellipse, fontname=Helvetica, fontsize=10];
+ *   edge [fontname=Helvetica, fontsize=10];
+ *   none [label="no instance"];
+ *   inactive [label="inactive"];
+ *   active [label="active"];
+ *   none -> inactive [label="create", URL="\ref create"];
+ *   inactive -> active [label="start", URL="\ref start"];
+ *   active -> inactive [label="stop", URL="\ref stop"];
+ *   inactive -> none [label="destroy", URL="\ref destroy"];
+ * }
+ * @enddot
+ */
+struct cp_plugin_runtime_t {
+
+	/**
+	 * An initialization function called to create a new plug-in
+	 * runtime instance. The initialization function initializes and
+	 * returns an opaque plug-in instance data pointer which is then
+	 * passed on to other control functions. This data pointer should
+	 * be used to access plug-in instance specific data. For example,
+	 * the context reference must be stored as part of plug-in instance
+	 * data if the plug-in runtime needs it. On failure, the function
+	 * must return NULL.
+	 * 
+	 * C-pluff API functions must not be called from within a create
+	 * function invocation and symbols from imported plug-ins must not be
+	 * used because they may not available yet.
+	 * 
+	 * @param ctx the plug-in context of the new plug-in instance
+	 * @return an opaque pointer to plug-in instance data or NULL on failure
+	 */  
+	void *(*create)(cp_context_t *ctx);
+
+	/**
+	 * A start function called to start a plug-in instance.
+	 * The start function must return zero (CP_OK) on success and non-zero
+	 * on failure. If the start fails then the stop function (if any) is
+	 * called to clean up plug-in state. @ref cFuncsInit "Library initialization",
+	 * @ref cFuncsContext "plug-in context management" and
+	 * @ref cFuncsPlugin "plug-in management" functions must not be
+	 * called from within a start function invocation. The start function
+	 * pointer can be NULL if the plug-in runtime does not have a start
+	 * function.
+	 * 
+	 * The start function implementation should set up plug-in and return
+	 * promptly. If there is further work to be done then a plug-in can
+	 * start a thread or register a run function using ::cp_run_function.
+	 * Symbols from imported plug-ins are guaranteed to be available for
+	 * the start function.
+	 * 
+	 * @param data an opaque pointer to plug-in instance data
+	 * @return non-zero on success, or zero on failure
+	 */
+	int (*start)(void *data);
+	
+	/**
+	 * A stop function called to stop a plugin instance.
+	 * This function must cease all plug-in runtime activities.
+	 * @ref cFuncsInit "Library initialization",
+	 * @ref cFuncsContext "plug-in context management",
+	 * @ref cFuncsPlugin "plug-in management"
+	 * functions, ::cp_run_function and ::cp_resolve_symbol must not be called
+	 * from within a stop function invocation. The stop function pointer can
+	 * be NULL if the plug-in runtime does not have a stop function.
+	 * It is guaranteed that no run functions registered by the plug-in are
+	 * called simultaneously or after the call to the stop function.
+	 * 
+	 * The stop function should release any external resources hold by
+	 * the plug-in. Dynamically resolved symbols are automatically released
+	 * and dynamically defined symbols and registered run functions are
+	 * automatically unregistered after the call to stop function.
+	 * Resolved external symbols are still available for the stop function
+	 * and symbols provided by the plug-in should remain available
+	 * after the call to stop function (although functionality might be
+	 * limited). Final cleanup can be safely done in the destroy function.
+	 *
+	 * @param data an opaque pointer to plug-in instance data
+	 */
+	void (*stop)(void *data);
+
+	/**
+ 	 * A destroy function called to destroy a plug-in instance.
+ 	 * This function should release any plug-in instance data.
+ 	 * The plug-in is stopped before this function is called.
+ 	 * C-Pluff API functions must not be called from within a destroy
+ 	 * function invocation and symbols from imported plug-ins must not be
+ 	 * used because they may not be available anymore. Correspondingly,
+ 	 * it is guaranteed that the symbols provided by the plug-in are not
+ 	 * used by other plug-ins when destroy function has been called.
+	 *
+	 * @param data an opaque pointer to plug-in instance data
+	 */
+	void (*destroy)(void *data);
+
+};
+
+/*@}*/
+
+
+/* ------------------------------------------------------------------------
+ * Function declarations
+ * ----------------------------------------------------------------------*/
+
+/**
+ * @defgroup cFuncs Functions
+ *
+ * C API functions. The C-Pluff C API functions and
+ * any data exposed by them are generally thread-safe if the library has been
+ * compiled with multi-threading support. The
+ * @ref cFuncsInit "framework initialization functions"
+ * are exceptions, they are not thread-safe.
+ */
+
+/**
+ * @defgroup cFuncsFrameworkInfo Framework information
+ * @ingroup cFuncs
+ *
+ * These functions can be used to query runtime information about the
+ * linked in C-Pluff implementation. They may be used by the main program or
+ * by a plug-in runtime.
+ */
+/*@{*/
+
+/**
+ * Returns the release version string of the linked in C-Pluff
+ * implementation.
+ * 
+ * @return the C-Pluff release version string
+ */
+CP_C_API const char *cp_get_version(void) CP_GCC_PURE;
+
+/**
+ * Returns the canonical host type associated with the linked in C-Pluff implementation.
+ * A multi-platform installation manager could use this information to
+ * determine what plug-in versions to install.
+ * 
+ * @return the canonical host type
+ */
+CP_C_API const char *cp_get_host_type(void) CP_GCC_PURE;
+
+/*@}*/
+
+
+/**
+ * @defgroup cFuncsInit Framework initialization
+ * @ingroup cFuncs
+ *
+ * These functions are used for framework initialization.
+ * They are intended to be used by the main program. These functions are
+ * not thread safe.
+ */
+/*@{*/
+
+/**
+ * Sets the fatal error handler called on non-recoverable errors. The default
+ * error handler prints the error message out to standard error and aborts
+ * the program. If the user specified error handler returns then the framework
+ * will abort the program. Setting NULL error handler will restore the default
+ * handler. This function is not thread-safe and it should be called
+ * before initializing the framework to catch all fatal errors.
+ * 
+ * @param error_handler the fatal error handler
+ */
+CP_C_API void cp_set_fatal_error_handler(cp_fatal_error_func_t error_handler);
+
+/**
+ * Initializes the plug-in framework. This function must be called
+ * by the main program before calling any other plug-in framework
+ * functions except @ref cFuncsFrameworkInfo "framework information" functions and
+ * ::cp_set_fatal_error_handler. This function may be
+ * called several times but it is not thread-safe. Library resources
+ * should be released by calling ::cp_destroy when the framework is
+ * not needed anymore.
+ *
+ * Additionally, to enable localization support, the main program should
+ * set the current locale using @code setlocale(LC_ALL, "") @endcode
+ * before calling this function.
+ *
+ * @return @ref CP_OK (zero) on success or error code on failure
+ */
+CP_C_API cp_status_t cp_init(void);
+
+/**
+ * Destroys the plug-in framework and releases the resources used by it.
+ * The plug-in framework is only destroyed after this function has
+ * been called as many times as ::cp_init. This function is not
+ * thread-safe. Plug-in framework functions other than ::cp_init,
+ * ::cp_get_framework_info and ::cp_set_fatal_error_handler
+ * must not be called after the plug-in framework has been destroyed.
+ * All contexts are destroyed and all data references returned by the
+ * framework become invalid.
+ */
+CP_C_API void cp_destroy(void);
+
+/*@}*/
+
+
+/**
+ * @defgroup cFuncsContext Plug-in context initialization
+ * @ingroup cFuncs
+ *
+ * These functions are used to manage plug-in contexts from the main
+ * program perspective. They are not intended to be used by a plug-in runtime.
+ * From the main program perspective a plug-in context is a container for
+ * installed plug-ins. There can be several plug-in context instances if there
+ * are several independent sets of plug-ins. However, different plug-in
+ * contexts are not very isolated from each other in practice because the
+ * global symbols exported by a plug-in runtime in one context are visible to
+ * all plug-ins in all context instances.
+ */
+/*@{*/
+
+/**
+ * Creates a new plug-in context which can be used as a container for plug-ins.
+ * Plug-ins are loaded and installed into a specific context. The main
+ * program may have more than one plug-in context but the plug-ins that
+ * interact with each other should be placed in the same context. The
+ * resources associated with the context are released by calling
+ * ::cp_destroy_context when the context is not needed anymore. Remaining
+ * contexts are automatically destroyed when the plug-in framework is
+ * destroyed. 
+ * 
+ * @param status pointer to the location where status code is to be stored, or NULL
+ * @return the newly created plugin context, or NULL on failure
+ */
+CP_C_API cp_context_t * cp_create_context(cp_status_t *status);
+
+/**
+ * Destroys the specified plug-in context and releases the associated resources.
+ * Stops and uninstalls all plug-ins in the context. The context must not be
+ * accessed after calling this function.
+ * 
+ * @param ctx the context to be destroyed
+ */
+CP_C_API void cp_destroy_context(cp_context_t *ctx) CP_GCC_NONNULL(1);
+
+/**
+ * Registers a plug-in collection with a plug-in context. A plug-in collection
+ * is a directory that has plug-ins as its immediate subdirectories. The
+ * plug-in context will scan the directory when ::cp_scan_plugins is called.
+ * Returns @ref CP_OK if the directory has already been registered. A plug-in
+ * collection can be unregistered using ::cp_unregister_pcollection or
+ * ::cp_unregister_pcollections.
+ * 
+ * @param ctx the plug-in context
+ * @param dir the directory
+ * @return @ref CP_OK (zero) on success or @ref CP_ERR_RESOURCE if insufficient memory
+ */
+CP_C_API cp_status_t cp_register_pcollection(cp_context_t *ctx, const char *dir) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Unregisters a previously registered plug-in collection from a
+ * plug-in context. Plug-ins already loaded from the collection are not
+ * affected. Does nothing if the directory has not been registered.
+ * Plug-in collections can be registered using ::cp_register_pcollection.
+ * 
+ * @param ctx the plug-in context
+ * @param dir the previously registered directory
+ */
+CP_C_API void cp_unregister_pcollection(cp_context_t *ctx, const char *dir) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Unregisters all plug-in collections from a plug-in context.
+ * Plug-ins already loaded are not affected. Plug-in collections can
+ * be registered using ::cp_register_pcollection.
+ * 
+ * @param ctx the plug-in context
+ */
+CP_C_API void cp_unregister_pcollections(cp_context_t *ctx) CP_GCC_NONNULL(1);
+
+/*@}*/
+
+
+/**
+ * @defgroup cFuncsLogging Logging
+ * @ingroup cFuncs
+ *
+ * These functions can be used to receive and emit log messages related
+ * to a particular plug-in context. They can be used by the main program
+ * or by a plug-in runtime.
+ */
+/*@{*/
+
+/**
+ * Registers a logger with a plug-in context or updates the settings of a
+ * registered logger. The logger will receive selected log messages.
+ * If the specified logger is not yet known, a new logger registration
+ * is made, otherwise the settings for the existing logger are updated.
+ * The logger can be unregistered using ::cp_unregister_logger and it is
+ * automatically unregistered when the registering plug-in is stopped or
+ * when the context is destroyed. 
+ *
+ * @param ctx the plug-in context to log
+ * @param logger the logger function to be called
+ * @param user_data the user data pointer passed to the logger
+ * @param min_severity the minimum severity of messages passed to logger
+ * @return @ref CP_OK (zero) on success or @ref CP_ERR_RESOURCE if insufficient memory
+ */
+CP_C_API cp_status_t cp_register_logger(cp_context_t *ctx, cp_logger_func_t logger, void *user_data, cp_log_severity_t min_severity) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Removes a logger registration.
+ *
+ * @param ctx the plug-in context
+ * @param logger the logger function to be unregistered
+ */
+CP_C_API void cp_unregister_logger(cp_context_t *ctx, cp_logger_func_t logger) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Emits a new log message.
+ * 
+ * @param ctx the plug-in context
+ * @param severity the severity of the event
+ * @param msg the log message (possibly localized)
+ */
+CP_C_API void cp_log(cp_context_t *ctx, cp_log_severity_t severity, const char *msg) CP_GCC_NONNULL(1, 3);
+
+/**
+ * Returns whether a message of the specified severity would get logged.
+ * 
+ * @param ctx the plug-in context
+ * @param severity the target logging severity
+ * @return whether a message of the specified severity would get logged
+ */
+CP_C_API int cp_is_logged(cp_context_t *ctx, cp_log_severity_t severity) CP_GCC_NONNULL(1);
+
+/*@}*/
+
+
+/**
+ * @defgroup cFuncsPlugin Plug-in management
+ * @ingroup cFuncs
+ *
+ * These functions can be used to manage plug-ins. They are intended to be
+ * used by the main program.
+ */
+/*@{*/
+
+/**
+ * Loads a plug-in descriptor from the specified plug-in installation
+ * path and returns information about the plug-in. The plug-in descriptor
+ * is validated during loading. Possible loading errors are reported via the
+ * specified plug-in context. The plug-in is not installed to the context.
+ * If operation fails or the descriptor
+ * is invalid then NULL is returned. The caller must release the returned
+ * information by calling ::cp_release_plugin_info when it does not
+ * need the information anymore, typically after installing the plug-in.
+ * The returned plug-in information must not be modified.
+ * 
+ * @param ctx the plug-in context
+ * @param path the installation path of the plug-in
+ * @param status a pointer to the location where status code is to be stored, or NULL
+ * @return pointer to the information structure or NULL if error occurs
+ */
+CP_C_API cp_plugin_info_t * cp_load_plugin_descriptor(cp_context_t *ctx, const char *path, cp_status_t *status) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Installs the plug-in described by the specified plug-in information
+ * structure to the specified plug-in context. The plug-in information
+ * must have been loaded using ::cp_load_plugin_descriptor with the same
+ * plug-in context.
+ * The installation fails on #CP_ERR_CONFLICT if the context already
+ * has an installed plug-in with the same plug-in identifier. Installation
+ * also fails if the plug-in tries to install an extension point which
+ * conflicts with an already installed extension point.
+ * The plug-in information must not be modified but it is safe to call
+ * ::cp_release_plugin_info after the plug-in has been installed.
+ *
+ * @param ctx the plug-in context
+ * @param pi plug-in information structure
+ * @return @ref CP_OK (zero) on success or an error code on failure
+ */
+CP_C_API cp_status_t cp_install_plugin(cp_context_t *ctx, cp_plugin_info_t *pi) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Scans for plug-ins in the registered plug-in directories, installing
+ * new plug-ins and upgrading installed plug-ins. This function can be used to
+ * initially load the plug-ins and to later rescan for new plug-ins.
+ * 
+ * When several versions of the same plug-in is available the most recent
+ * version will be installed. The upgrade behavior depends on the specified
+ * @ref cScanFlags "flags". If #CP_SP_UPGRADE is set then upgrades to installed plug-ins are
+ * allowed. The old version is unloaded and the new version installed instead.
+ * If #CP_SP_STOP_ALL_ON_UPGRADE is set then all active plug-ins are stopped
+ * if any plug-ins are to be upgraded. If #CP_SP_STOP_ALL_ON_INSTALL is set then
+ * all active plug-ins are stopped if any plug-ins are to be installed or
+ * upgraded. Finally, if #CP_SP_RESTART_ACTIVE is set all currently active
+ * plug-ins will be restarted after the changes (if they were stopped).
+ * 
+ * When removing plug-in files from the plug-in directories, the
+ * plug-ins to be removed must be first unloaded. Therefore this function
+ * does not check for removed plug-ins.
+ * 
+ * @param ctx the plug-in context
+ * @param flags the bitmask of flags
+ * @return @ref CP_OK (zero) on success or an error code on failure
+ */
+CP_C_API cp_status_t cp_scan_plugins(cp_context_t *ctx, int flags) CP_GCC_NONNULL(1);
+
+/**
+ * Starts a plug-in. Also starts any imported plug-ins. If the plug-in is
+ * already starting then
+ * this function blocks until the plug-in has started or failed to start.
+ * If the plug-in is already active then this function returns immediately.
+ * If the plug-in is stopping then this function blocks until the plug-in
+ * has stopped and then starts the plug-in.
+ * 
+ * @param ctx the plug-in context
+ * @param id identifier of the plug-in to be started
+ * @return @ref CP_OK (zero) on success or an error code on failure
+ */
+CP_C_API cp_status_t cp_start_plugin(cp_context_t *ctx, const char *id) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Stops a plug-in. First stops any dependent plug-ins that are currently
+ * active. Then stops the specified plug-in. If the plug-in is already
+ * stopping then this function blocks until the plug-in has stopped. If the
+ * plug-in is already stopped then this function returns immediately. If the
+ * plug-in is starting then this function blocks until the plug-in has
+ * started (or failed to start) and then stops the plug-in.
+ * 
+ * @param ctx the plug-in context
+ * @param id identifier of the plug-in to be stopped
+ * @return @ref CP_OK (zero) on success or @ref CP_ERR_UNKNOWN if unknown plug-in
+ */
+CP_C_API cp_status_t cp_stop_plugin(cp_context_t *ctx, const char *id) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Stops all active plug-ins.
+ * 
+ * @param ctx the plug-in context
+ */
+CP_C_API void cp_stop_plugins(cp_context_t *ctx) CP_GCC_NONNULL(1);
+
+/**
+ * Uninstalls the specified plug-in. The plug-in is first stopped if it is active.
+ * Then uninstalls the plug-in and any dependent plug-ins.
+ * 
+ * @param ctx the plug-in context
+ * @param id identifier of the plug-in to be unloaded
+ * @return @ref CP_OK (zero) on success or @ref CP_ERR_UNKNOWN if unknown plug-in
+ */
+CP_C_API cp_status_t cp_uninstall_plugin(cp_context_t *ctx, const char *id) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Uninstalls all plug-ins. All plug-ins are first stopped and then
+ * uninstalled.
+ * 
+ * @param ctx the plug-in context
+ */
+CP_C_API void cp_uninstall_plugins(cp_context_t *ctx) CP_GCC_NONNULL(1);
+
+/*@}*/
+
+
+/**
+ * @defgroup cFuncsPluginInfo Plug-in and extension information
+ * @ingroup cFuncs
+ *
+ * These functions can be used to query information about the installed
+ * plug-ins, extension points and extensions or to listen for plug-in state
+ * changes. They may be used by the main program or by a plug-in runtime.
+ */
+/*@{*/
+
+/**
+ * Returns static information about the specified plug-in. The returned
+ * information must not be modified and the caller must
+ * release the information by calling ::cp_release_info when the
+ * information is not needed anymore. When a plug-in runtime calls this
+ * function it may pass NULL as the identifier to get information about the
+ * plug-in itself.
+ * 
+ * @param ctx the plug-in context
+ * @param id identifier of the plug-in to be examined or NULL for self
+ * @param status a pointer to the location where status code is to be stored, or NULL
+ * @return pointer to the information structure or NULL on failure
+ */
+CP_C_API cp_plugin_info_t * cp_get_plugin_info(cp_context_t *ctx, const char *id, cp_status_t *status) CP_GCC_NONNULL(1);
+
+/**
+ * Returns static information about the installed plug-ins. The returned
+ * information must not be modified and the caller must
+ * release the information by calling ::cp_release_info when the
+ * information is not needed anymore.
+ * 
+ * @param ctx the plug-in context
+ * @param status a pointer to the location where status code is to be stored, or NULL
+ * @param num a pointer to the location where the number of returned plug-ins is stored, or NULL
+ * @return pointer to a NULL-terminated list of pointers to plug-in information
+ * 			or NULL on failure
+ */
+CP_C_API cp_plugin_info_t ** cp_get_plugins_info(cp_context_t *ctx, cp_status_t *status, int *num) CP_GCC_NONNULL(1);
+
+/**
+ * Returns static information about the currently installed extension points.
+ * The returned information must not be modified and the caller must
+ * release the information by calling ::cp_release_info when the
+ * information is not needed anymore.
+ *
+ * @param ctx the plug-in context
+ * @param status a pointer to the location where status code is to be stored, or NULL
+ * @param num filled with the number of returned extension points, if non-NULL
+ * @return pointer to a NULL-terminated list of pointers to extension point
+ *			information or NULL on failure
+ */
+CP_C_API cp_ext_point_t ** cp_get_ext_points_info(cp_context_t *ctx, cp_status_t *status, int *num) CP_GCC_NONNULL(1);
+
+/**
+ * Returns static information about the currently installed extension points.
+ * The returned information must not be modified and the caller must
+ * release the information by calling ::cp_release_info when the
+ * information is not needed anymore.
+ *
+ * @param ctx the plug-in context
+ * @param extpt_id the extension point identifier or NULL for all extensions
+ * @param status a pointer to the location where status code is to be stored, or NULL
+ * @param num a pointer to the location where the number of returned extension points is to be stored, or NULL
+ * @return pointer to a NULL-terminated list of pointers to extension
+ *			information or NULL on failure
+ */
+CP_C_API cp_extension_t ** cp_get_extensions_info(cp_context_t *ctx, const char *extpt_id, cp_status_t *status, int *num) CP_GCC_NONNULL(1);
+
+/**
+ * Releases a previously obtained reference counted information object. The
+ * documentation for functions returning such information refers
+ * to this function. The information must not be accessed after it has
+ * been released. The framework uses reference counting to deallocate
+ * the information when it is not in use anymore.
+ * 
+ * @param ctx the plug-in context
+ * @param info the information to be released
+ */
+CP_C_API void cp_release_info(cp_context_t *ctx, void *info) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Returns the current state of the specified plug-in. Returns
+ * #CP_PLUGIN_UNINSTALLED if the specified plug-in identifier is unknown.
+ * 
+ * @param ctx the plug-in context
+ * @param id the plug-in identifier
+ * @return the current state of the plug-in
+ */
+CP_C_API cp_plugin_state_t cp_get_plugin_state(cp_context_t *ctx, const char *id) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Registers a plug-in listener with a plug-in context. The listener is called
+ * synchronously immediately after a plug-in state change. There can be several
+ * listeners registered with the same context. A plug-in listener can be
+ * unregistered using ::cp_unregister_plistener and it is automatically
+ * unregistered when the registering plug-in is stopped or when the context
+ * is destroyed.
+ * 
+ * @param ctx the plug-in context
+ * @param listener the plug-in listener to be added
+ * @param user_data user data pointer supplied to the listener
+ * @return @ref CP_OK (zero) on success or @ref CP_ERR_RESOURCE if out of resources
+ */
+CP_C_API cp_status_t cp_register_plistener(cp_context_t *ctx, cp_plugin_listener_func_t listener, void *user_data) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Removes a plug-in listener from a plug-in context. Does nothing if the
+ * specified listener was not registered.
+ * 
+ * @param ctx the plug-in context
+ * @param listener the plug-in listener to be removed
+ */
+CP_C_API void cp_unregister_plistener(cp_context_t *ctx, cp_plugin_listener_func_t listener) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Traverses a configuration element tree and returns the specified element.
+ * The target element is specified by a base element and a relative path from
+ * the base element to the target element. The path includes element names
+ * separated by slash '/'. Two dots ".." can be used to designate a parent
+ * element. Returns NULL if the specified element does not exist. If there are
+ * several subelements with the same name, this function chooses the first one
+ * when traversing the tree.
+ *
+ * @param base the base configuration element
+ * @param path the path to the target element
+ * @return the target element or NULL if nonexisting
+ */
+CP_C_API cp_cfg_element_t * cp_lookup_cfg_element(cp_cfg_element_t *base, const char *path) CP_GCC_PURE CP_GCC_NONNULL(1, 2);
+
+/**
+ * Traverses a configuration element tree and returns the value of the
+ * specified element or attribute. The target element or attribute is specified
+ * by a base element and a relative path from the base element to the target
+ * element or attributes. The path includes element names
+ * separated by slash '/'. Two dots ".." can be used to designate a parent
+ * element. The path may end with '@' followed by an attribute name
+ * to select an attribute. Returns NULL if the specified element or attribute
+ * does not exist or does not have a value. If there are several subelements
+ * with the same name, this function chooses the first one when traversing the
+ * tree.
+ *
+ * @param base the base configuration element
+ * @param path the path to the target element
+ * @return the value of the target element or attribute or NULL
+ */
+CP_C_API char * cp_lookup_cfg_value(cp_cfg_element_t *base, const char *path) CP_GCC_PURE CP_GCC_NONNULL(1, 2);
+
+/*@}*/
+
+
+/**
+ * @defgroup cFuncsPluginExec Plug-in execution
+ * @ingroup cFuncs
+ *
+ * These functions support a plug-in controlled execution model. Started plug-ins can
+ * use ::cp_run_function to register @ref cp_run_func_t "a run function" which is called when the
+ * main program calls ::cp_run_plugins or ::cp_run_plugins_step. A run
+ * function should do a finite chunk of work and then return telling whether
+ * there is more work to be done. A run function is automatically unregistered
+ * when the plug-in is stopped. Run functions make it possible for plug-ins
+ * to control the flow of execution or they can be used as a coarse
+ * way of task switching if there is no multi-threading support.
+ *
+ * The C-Pluff distribution includes a generic main program, cpluff-loader,
+ * which only acts as a plug-in loader. It loads and starts up the
+ * specified plug-ins, passing any additional startup arguments to them and
+ * then just calls run functions of the plug-ins. This
+ * makes it is possible to put all the application specific logic in
+ * plug-ins. Application does not necessarily need a main program of its own.
+ * 
+ * It is also safe, from framework perspective, to call these functions from
+ * multiple threads. Run functions may then be executed in parallel threads.
+ */
+/*@{*/
+
+/**
+ * Registers a new run function. The plug-in instance data pointer is given to
+ * the run function as a parameter. The run function must return zero if it has
+ * finished its work or non-zero if it should be called again later. The run
+ * function is unregistered when it returns zero. Plug-in framework functions
+ * stopping the registering plug-in must not be called from within a run
+ * function. This function does nothing if the specified run
+ * function is already registered for the calling plug-in instance.
+ * 
+ * @param ctx the plug-in context of the registering plug-in
+ * @param runfunc the run function to be registered
+ * @return @ref CP_OK (zero) on success or an error code on failure
+ */
+CP_C_API cp_status_t cp_run_function(cp_context_t *ctx, cp_run_func_t runfunc) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Runs the started plug-ins as long as there is something to run.
+ * This function calls repeatedly run functions registered by started plug-ins
+ * until there are no more active run functions. This function is normally
+ * called by a thin main proram, a loader, which loads plug-ins, starts some
+ * plug-ins and then passes control over to the started plug-ins.
+ * 
+ * @param ctx the plug-in context containing the plug-ins
+ */
+CP_C_API void cp_run_plugins(cp_context_t *ctx) CP_GCC_NONNULL(1);
+
+/**
+ * Runs one registered run function. This function calls one
+ * active run function registered by a started plug-in. When the run function
+ * returns this function also returns and passes control back to the main
+ * program. The return value can be used to determine whether there are any
+ * active run functions left. This function does nothing if there are no active
+ * registered run functions.
+ * 
+ * @param ctx the plug-in context containing the plug-ins
+ * @return whether there are active run functions waiting to be run
+ */
+CP_C_API int cp_run_plugins_step(cp_context_t *ctx) CP_GCC_NONNULL(1);
+
+/**
+ * Sets startup arguments for the specified plug-in context. Like for usual
+ * C main functions, the first argument is expected to be the name of the
+ * program being executed or an empty string and the argument array should be
+ * terminated by NULL entry. If the main program is
+ * about to pass startup arguments to plug-ins it should call this function
+ * before starting any plug-ins in the context. The arguments are not copied
+ * and the caller is responsible for keeping the argument data available once
+ * the arguments have been set until the context is destroyed. Plug-ins can
+ * access the startup arguments using ::cp_get_context_args.
+ * 
+ * @param ctx the plug-in context
+ * @param argv a NULL-terminated array of arguments
+ */
+CP_C_API void cp_set_context_args(cp_context_t *ctx, char **argv) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Returns the startup arguments associated with the specified
+ * plug-in context. This function is intended to be used by a plug-in runtime.
+ * Startup arguments are set by the main program using ::cp_set_context_args.
+ * The returned argument count is zero and the array pointer is NULL if no
+ * arguments have been set.
+ * 
+ * @param ctx the plug-in context
+ * @param argc a pointer to a location where the number of startup arguments is stored, or NULL for none
+ * @return an argument array terminated by NULL or NULL if not set
+ */
+CP_C_API char **cp_get_context_args(cp_context_t *ctx, int *argc) CP_GCC_NONNULL(1);
+
+/*@}*/
+
+
+/**
+ * @defgroup cFuncsSymbols Dynamic symbols
+ * @ingroup cFuncs
+ *
+ * These functions can be used to dynamically access symbols exported by the
+ * plug-ins. They are intended to be used by a plug-in runtime or by the main
+ * program. 
+ */
+/*@{*/
+
+/**
+ * Defines a context specific symbol. If a plug-in has symbols which have
+ * a plug-in instance specific value then the plug-in should define those
+ * symbols when it is started. The defined symbols are cleared
+ * automatically when the plug-in instance is stopped. Symbols can not be
+ * redefined.
+ * 
+ * @param ctx the plug-in context
+ * @param name the name of the symbol
+ * @param ptr pointer value for the symbol
+ * @return @ref CP_OK (zero) on success or a status code on failure
+ */
+CP_C_API cp_status_t cp_define_symbol(cp_context_t *ctx, const char *name, void *ptr) CP_GCC_NONNULL(1, 2, 3);
+
+/**
+ * Resolves a symbol provided by the specified plug-in. The plug-in is started
+ * automatically if it is not already active. The symbol may be context
+ * specific or global. The framework first looks for a context specific
+ * symbol and then falls back to resolving a global symbol exported by the
+ * plug-in runtime library. The symbol can be released using
+ * ::cp_release_symbol when it is not needed anymore. Pointers obtained from
+ * this function must not be passed on to other plug-ins or the main
+ * program.
+ * 
+ * When a plug-in runtime calls this function the plug-in framework creates
+ * a dynamic dependency from the symbol using plug-in to the symbol
+ * defining plug-in. The symbol using plug-in is stopped automatically if the
+ * symbol defining plug-in is about to be stopped. If the symbol using plug-in
+ * does not explicitly release the symbol then it is automatically released
+ * after a call to the stop function. It is not safe to refer to a dynamically
+ * resolved symbol in the stop function except to release it using
+ * ::cp_release_symbol.
+ * 
+ * When the main program calls this function it is the responsibility of the
+ * main program to always release the symbol before the symbol defining plug-in
+ * is stopped. It is a fatal error if the symbol is not released before the
+ * symbol defining plug-in is stopped.
+ *
+ * @param ctx the plug-in context
+ * @param id the identifier of the symbol defining plug-in
+ * @param name the name of the symbol
+ * @param status a pointer to the location where the status code is to be stored, or NULL
+ * @return the pointer associated with the symbol or NULL on failure
+ */
+CP_C_API void *cp_resolve_symbol(cp_context_t *ctx, const char *id, const char *name, cp_status_t *status) CP_GCC_NONNULL(1, 2, 3);
+
+/**
+ * Releases a previously obtained symbol. The pointer must not be used after
+ * the symbol has been released. The symbol is released
+ * only after as many calls to this function as there have been for
+ * ::cp_resolve_symbol for the same plug-in and symbol.
+ *
+ * @param ctx the plug-in context
+ * @param ptr the pointer associated with the symbol
+ */
+CP_C_API void cp_release_symbol(cp_context_t *ctx, const void *ptr) CP_GCC_NONNULL(1, 2);
+
+/*@}*/
+
+
+#ifdef __cplusplus
+}
+#endif /*__cplusplus*/
+
+#endif /*CPLUFF_H_*/
diff --git a/lib/cpluff/libcpluff/cpluffdef.h b/lib/cpluff/libcpluff/cpluffdef.h
new file mode 100644
index 0000000000..c529386702
--- /dev/null
+++ b/lib/cpluff/libcpluff/cpluffdef.h
@@ -0,0 +1,200 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Common defines shared by C-Pluff C and C++ APIs.
+ * This file is automatically included by the top level C and C++
+ * API header files. There should be no need to include it explicitly.
+ */
+
+#ifndef CPLUFFDEF_H_
+#define CPLUFFDEF_H_
+
+
+/* ------------------------------------------------------------------------
+ * Version information
+ * ----------------------------------------------------------------------*/
+
+/**
+ * @defgroup versionInfo Version information
+ * @ingroup cDefines cxxDefines
+ *
+ * C-Pluff version information. Notice that this version information
+ * is static version information included in header files. The
+ * macros introduced here can be used for compile time checks.
+ */
+/*@{*/
+
+/**
+ * The C-Pluff release version string. This string identifies a specific
+ * version of the C-Pluff distribution. Compile time software compatibility
+ * checks should use #CP_VERSION_MAJOR and #CP_VERSION_MINOR instead.
+ */
+#define CP_VERSION "0.1.3"
+
+/**
+ * The major version number component of the release version. This is an
+ * integer.
+ */
+#define CP_VERSION_MAJOR 0
+
+/**
+ * The minor version number component of the release version. This is an
+ * integer.
+ */
+#define CP_VERSION_MINOR 1
+
+/*@}*/
+
+
+/* ------------------------------------------------------------------------
+ * Symbol visibility
+ * ----------------------------------------------------------------------*/
+
+/**
+ * @defgroup symbolVisibility Symbol visibility
+ * @ingroup cDefines cxxDefines
+ *
+ * Macros for controlling inter-module symbol visibility and linkage. These
+ * macros have platform specific values. #CP_EXPORT, #CP_IMPORT and #CP_HIDDEN
+ * can be reused by plug-in implementations for better portability. The
+ * complexity is mostly due to Windows DLL exports and imports.
+ *
+ * @anchor symbolVisibilityExample
+ * Each module should usually define its own macro to declare API symbols with
+ * #CP_EXPORT and #CP_IMPORT as necessary. For example, a mobule could define
+ * a macro @c MY_API in the API header file as follows.
+ *
+ * @code
+ * #ifndef MY_API
+ * #  define MY_API CP_IMPORT
+ * #endif
+ * @endcode
+ *
+ * By default the API symbols would then be marked for import which is correct
+ * when client modules are including the API header file. When compiling the
+ * module itself the option @c -DMY_API=CP_EXPORT would be passed to the compiler to
+ * override the API header file and to mark the API symbols for export.
+ * The overriding definition could also be included in module source files or
+ * in an internal header file before including the API header file.
+ */
+/*@{*/
+
+/**
+ * @def CP_EXPORT
+ *
+ * Declares a symbol to be exported for inter-module usage. When compiling the
+ * module which defines the symbol this macro should be placed
+ * at the start of the symbol declaration to ensure that the symbol is exported
+ * to other modules. However, when compiling other modules the declaration of
+ * the symbol should start with #CP_IMPORT.
+ * See @ref symbolVisibilityExample "the example" of how to do this.
+ */
+
+/**
+ * @def CP_IMPORT
+ *
+ * Declares a symbol to be imported from another module. When compiling a
+ * module which uses the symbol this macro should be placed at the start of
+ * the symbol declaration to ensure that the symbol is imported from the
+ * defining module. However, when compiling the defining module the declaration
+ * of the symbol should start with #CP_EXPORT.
+ * See @ref symbolVisibilityExample "the example" of how to do this.
+ */
+
+/**
+ * @def CP_HIDDEN
+ *
+ * Declares a symbol hidden from other modules. This macro should be
+ * placed at the start of the symbol declaration to hide the symbol from other
+ * modules (if supported by the platform). This macro is not intended to be
+ * used with symbols declared as "static" which are already internal to the
+ * object file. Some platforms do not support hiding of symbols and therefore
+ * unique prefixes should be used for global symbols internal to the module
+ * even when they are declared using this macro.
+ */
+
+#if defined(_WIN32)
+#  define CP_EXPORT __declspec(dllexport)
+#  define CP_IMPORT extern __declspec(dllimport)
+#  define CP_HIDDEN
+#elif defined(__GNUC__) && (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3))
+#  define CP_EXPORT
+#  define CP_IMPORT extern
+#  define CP_HIDDEN __attribute__ ((visibility ("hidden")))
+#else
+#  define CP_EXPORT
+#  define CP_IMPORT extern
+#  define CP_HIDDEN
+#endif
+
+/*@}*/
+
+
+/* ------------------------------------------------------------------------
+ * GCC attributes
+ * ----------------------------------------------------------------------*/
+
+/**
+ * @defgroup cDefinesGCCAttributes GCC attributes
+ * @ingroup cDefines cxxDefines
+ *
+ * These macros conditionally define GCC attributes for declarations.
+ * They are used in C-Pluff API declarations to enable better optimization
+ * and error checking when using GCC. In non-GCC platforms they have
+ * empty values.
+ */
+/*@{*/
+
+/**
+ * @def CP_GCC_PURE
+ *
+ * Declares a function as pure function having no side effects.
+ * This attribute is supported in GCC since version 2.96.
+ * Such functions can be subject to common subexpression elimination
+ * and loop optimization.
+ */
+
+/**
+ * @def CP_GCC_NONNULL
+ *
+ * Specifies that some pointer arguments to a function should have
+ * non-NULL values. Takes a variable length list of argument indexes as
+ * arguments. This attribute is supported in GCC since version 3.3.
+ * It can be used for enhanced error checking and some optimizations.
+ */
+
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
+#define CP_GCC_PURE __attribute__((pure))
+#else
+#define CP_GCC_PURE
+#endif
+#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)
+#define CP_GCC_NONNULL(...) __attribute__((nonnull (__VA_ARGS__)))
+#else
+#define CP_GCC_NONNULL(...)
+#endif
+
+/*@}*/
+
+#endif /*CPLUFFDEF_H_*/
diff --git a/lib/cpluff/libcpluff/cpluffdef.h.in b/lib/cpluff/libcpluff/cpluffdef.h.in
new file mode 100644
index 0000000000..1c089f4e4d
--- /dev/null
+++ b/lib/cpluff/libcpluff/cpluffdef.h.in
@@ -0,0 +1,200 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Common defines shared by C-Pluff C and C++ APIs.
+ * This file is automatically included by the top level C and C++
+ * API header files. There should be no need to include it explicitly.
+ */
+
+#ifndef CPLUFFDEF_H_
+#define CPLUFFDEF_H_
+
+
+/* ------------------------------------------------------------------------
+ * Version information
+ * ----------------------------------------------------------------------*/
+
+/**
+ * @defgroup versionInfo Version information
+ * @ingroup cDefines cxxDefines
+ *
+ * C-Pluff version information. Notice that this version information
+ * is static version information included in header files. The
+ * macros introduced here can be used for compile time checks.
+ */
+/*@{*/
+
+/**
+ * The C-Pluff release version string. This string identifies a specific
+ * version of the C-Pluff distribution. Compile time software compatibility
+ * checks should use #CP_VERSION_MAJOR and #CP_VERSION_MINOR instead.
+ */
+#define CP_VERSION "@PACKAGE_VERSION@"
+
+/**
+ * The major version number component of the release version. This is an
+ * integer.
+ */
+#define CP_VERSION_MAJOR @CP_VERSION_MAJOR@
+
+/**
+ * The minor version number component of the release version. This is an
+ * integer.
+ */
+#define CP_VERSION_MINOR @CP_VERSION_MINOR@
+
+/*@}*/
+
+
+/* ------------------------------------------------------------------------
+ * Symbol visibility
+ * ----------------------------------------------------------------------*/
+
+/**
+ * @defgroup symbolVisibility Symbol visibility
+ * @ingroup cDefines cxxDefines
+ *
+ * Macros for controlling inter-module symbol visibility and linkage. These
+ * macros have platform specific values. #CP_EXPORT, #CP_IMPORT and #CP_HIDDEN
+ * can be reused by plug-in implementations for better portability. The
+ * complexity is mostly due to Windows DLL exports and imports.
+ *
+ * @anchor symbolVisibilityExample
+ * Each module should usually define its own macro to declare API symbols with
+ * #CP_EXPORT and #CP_IMPORT as necessary. For example, a mobule could define
+ * a macro @c MY_API in the API header file as follows.
+ *
+ * @code
+ * #ifndef MY_API
+ * #  define MY_API CP_IMPORT
+ * #endif
+ * @endcode
+ *
+ * By default the API symbols would then be marked for import which is correct
+ * when client modules are including the API header file. When compiling the
+ * module itself the option @c -DMY_API=CP_EXPORT would be passed to the compiler to
+ * override the API header file and to mark the API symbols for export.
+ * The overriding definition could also be included in module source files or
+ * in an internal header file before including the API header file.
+ */
+/*@{*/
+
+/**
+ * @def CP_EXPORT
+ *
+ * Declares a symbol to be exported for inter-module usage. When compiling the
+ * module which defines the symbol this macro should be placed
+ * at the start of the symbol declaration to ensure that the symbol is exported
+ * to other modules. However, when compiling other modules the declaration of
+ * the symbol should start with #CP_IMPORT.
+ * See @ref symbolVisibilityExample "the example" of how to do this.
+ */
+
+/**
+ * @def CP_IMPORT
+ *
+ * Declares a symbol to be imported from another module. When compiling a
+ * module which uses the symbol this macro should be placed at the start of
+ * the symbol declaration to ensure that the symbol is imported from the
+ * defining module. However, when compiling the defining module the declaration
+ * of the symbol should start with #CP_EXPORT.
+ * See @ref symbolVisibilityExample "the example" of how to do this.
+ */
+
+/**
+ * @def CP_HIDDEN
+ *
+ * Declares a symbol hidden from other modules. This macro should be
+ * placed at the start of the symbol declaration to hide the symbol from other
+ * modules (if supported by the platform). This macro is not intended to be
+ * used with symbols declared as "static" which are already internal to the
+ * object file. Some platforms do not support hiding of symbols and therefore
+ * unique prefixes should be used for global symbols internal to the module
+ * even when they are declared using this macro.
+ */
+
+#if defined(_WIN32)
+#  define CP_EXPORT __declspec(dllexport)
+#  define CP_IMPORT extern __declspec(dllimport)
+#  define CP_HIDDEN
+#elif defined(__GNUC__) && (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3))
+#  define CP_EXPORT
+#  define CP_IMPORT extern
+#  define CP_HIDDEN __attribute__ ((visibility ("hidden")))
+#else
+#  define CP_EXPORT
+#  define CP_IMPORT extern
+#  define CP_HIDDEN
+#endif
+
+/*@}*/
+
+
+/* ------------------------------------------------------------------------
+ * GCC attributes
+ * ----------------------------------------------------------------------*/
+
+/**
+ * @defgroup cDefinesGCCAttributes GCC attributes
+ * @ingroup cDefines cxxDefines
+ *
+ * These macros conditionally define GCC attributes for declarations.
+ * They are used in C-Pluff API declarations to enable better optimization
+ * and error checking when using GCC. In non-GCC platforms they have
+ * empty values.
+ */
+/*@{*/
+
+/**
+ * @def CP_GCC_PURE
+ *
+ * Declares a function as pure function having no side effects.
+ * This attribute is supported in GCC since version 2.96.
+ * Such functions can be subject to common subexpression elimination
+ * and loop optimization.
+ */
+
+/**
+ * @def CP_GCC_NONNULL
+ *
+ * Specifies that some pointer arguments to a function should have
+ * non-NULL values. Takes a variable length list of argument indexes as
+ * arguments. This attribute is supported in GCC since version 3.3.
+ * It can be used for enhanced error checking and some optimizations.
+ */
+
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
+#define CP_GCC_PURE __attribute__((pure))
+#else
+#define CP_GCC_PURE
+#endif
+#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)
+#define CP_GCC_NONNULL(...) __attribute__((nonnull (__VA_ARGS__)))
+#else
+#define CP_GCC_NONNULL(...)
+#endif
+
+/*@}*/
+
+#endif /*CPLUFFDEF_H_*/
diff --git a/lib/cpluff/libcpluff/defines.h b/lib/cpluff/libcpluff/defines.h
new file mode 100644
index 0000000000..3d91a6bfa1
--- /dev/null
+++ b/lib/cpluff/libcpluff/defines.h
@@ -0,0 +1,69 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Core internal defines
+ */
+
+#ifndef DEFINES_H_
+#define DEFINES_H_
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#ifdef ENABLE_NLS
+#include <libintl.h>
+#endif
+
+
+/* ------------------------------------------------------------------------
+ * Defines
+ * ----------------------------------------------------------------------*/
+
+// Gettext defines 
+#ifdef ENABLE_NLS
+#define _(String) dgettext(PACKAGE, String)
+#define gettext_noop(String) String
+#define N_(String) gettext_noop(String)
+#else
+#define _(String) (String)
+#define N_(String) String
+#define textdomain(Domain)
+#define bindtextdomain(Package, Directory)
+#endif //HAVE_GETTEXT
+
+
+// Additional defines for function attributes (under GCC). 
+#if (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5)) && ! defined(printf)
+#define CP_GCC_PRINTF(format_idx, arg_idx) \
+	__attribute__((format (printf, format_idx, arg_idx)))
+#define CP_GCC_CONST __attribute__((const))
+#define CP_GCC_NORETURN __attribute__((noreturn))
+#else
+#define CP_GCC_PRINTF(format_idx, arg_idx)
+#define CP_GCC_CONST
+#define CP_GCC_NORETURN
+#endif
+
+
+#endif //DEFINES_H_
diff --git a/lib/cpluff/libcpluff/docsrc/Doxyfile-impl.in b/lib/cpluff/libcpluff/docsrc/Doxyfile-impl.in
new file mode 100644
index 0000000000..3bc1858041
--- /dev/null
+++ b/lib/cpluff/libcpluff/docsrc/Doxyfile-impl.in
@@ -0,0 +1,1256 @@
+# Doxyfile 1.5.1
+
+# Copyright 2007 Johannes Lehtinen
+# This configuration file is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+# This file describes the settings to be used by the documentation system
+# doxygen (www.doxygen.org) for a project
+#
+# All text after a hash (#) is considered a comment and will be ignored
+# The format is:
+#       TAG = value [value, ...]
+# For lists items can also be appended using:
+#       TAG += value [value, ...]
+# Values that contain spaces should be placed between quotes (" ")
+
+#---------------------------------------------------------------------------
+# Project related configuration options
+#---------------------------------------------------------------------------
+
+# The PROJECT_NAME tag is a single word (or a sequence of words surrounded 
+# by quotes) that should identify the project.
+
+PROJECT_NAME           = "@PACKAGE_NAME@ C Implementation"
+
+# The PROJECT_NUMBER tag can be used to enter a project or revision number. 
+# This could be handy for archiving the generated documentation or 
+# if some version control system is used.
+
+PROJECT_NUMBER         = "@PACKAGE_VERSION@ (API version @CP_CORE_API_CURRENT@)"
+
+# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) 
+# base path where the generated documentation will be put. 
+# If a relative path is entered, it will be relative to the location 
+# where doxygen was started. If left blank the current directory will be used.
+
+OUTPUT_DIRECTORY       = 
+
+# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create 
+# 4096 sub-directories (in 2 levels) under the output directory of each output 
+# format and will distribute the generated files over these directories. 
+# Enabling this option can be useful when feeding doxygen a huge amount of 
+# source files, where putting all generated files in the same directory would 
+# otherwise cause performance problems for the file system.
+
+CREATE_SUBDIRS         = NO
+
+# The OUTPUT_LANGUAGE tag is used to specify the language in which all 
+# documentation generated by doxygen is written. Doxygen will use this 
+# information to generate all constant output in the proper language. 
+# The default language is English, other supported languages are: 
+# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, 
+# Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, 
+# Italian, Japanese, Japanese-en (Japanese with English messages), Korean, 
+# Korean-en, Lithuanian, Norwegian, Polish, Portuguese, Romanian, Russian, 
+# Serbian, Slovak, Slovene, Spanish, Swedish, and Ukrainian.
+
+OUTPUT_LANGUAGE        = English
+
+# This tag can be used to specify the encoding used in the generated output. 
+# The encoding is not always determined by the language that is chosen, 
+# but also whether or not the output is meant for Windows or non-Windows users. 
+# In case there is a difference, setting the USE_WINDOWS_ENCODING tag to YES 
+# forces the Windows encoding (this is the default for the Windows binary), 
+# whereas setting the tag to NO uses a Unix-style encoding (the default for 
+# all platforms other than Windows).
+
+USE_WINDOWS_ENCODING   = NO
+
+# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will 
+# include brief member descriptions after the members that are listed in 
+# the file and class documentation (similar to JavaDoc). 
+# Set to NO to disable this.
+
+BRIEF_MEMBER_DESC      = YES
+
+# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend 
+# the brief description of a member or function before the detailed description. 
+# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the 
+# brief descriptions will be completely suppressed.
+
+REPEAT_BRIEF           = YES
+
+# This tag implements a quasi-intelligent brief description abbreviator 
+# that is used to form the text in various listings. Each string 
+# in this list, if found as the leading text of the brief description, will be 
+# stripped from the text and the result after processing the whole list, is 
+# used as the annotated text. Otherwise, the brief description is used as-is. 
+# If left blank, the following values are used ("$name" is automatically 
+# replaced with the name of the entity): "The $name class" "The $name widget" 
+# "The $name file" "is" "provides" "specifies" "contains" 
+# "represents" "a" "an" "the"
+
+ABBREVIATE_BRIEF       = 
+
+# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then 
+# Doxygen will generate a detailed section even if there is only a brief 
+# description.
+
+ALWAYS_DETAILED_SEC    = YES
+
+# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all 
+# inherited members of a class in the documentation of that class as if those 
+# members were ordinary class members. Constructors, destructors and assignment 
+# operators of the base classes will not be shown.
+
+INLINE_INHERITED_MEMB  = NO
+
+# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full 
+# path before files name in the file list and in the header files. If set 
+# to NO the shortest path that makes the file name unique will be used.
+
+FULL_PATH_NAMES        = YES
+
+# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag 
+# can be used to strip a user-defined part of the path. Stripping is 
+# only done if one of the specified strings matches the left-hand part of 
+# the path. The tag can be used to show relative paths in the file list. 
+# If left blank the directory from which doxygen is run is used as the 
+# path to strip.
+
+STRIP_FROM_PATH        = 
+
+# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of 
+# the path mentioned in the documentation of a class, which tells 
+# the reader which header file to include in order to use a class. 
+# If left blank only the name of the header file containing the class 
+# definition is used. Otherwise one should specify the include paths that 
+# are normally passed to the compiler using the -I flag.
+
+STRIP_FROM_INC_PATH    = 
+
+# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter 
+# (but less readable) file names. This can be useful is your file systems 
+# doesn't support long names like on DOS, Mac, or CD-ROM.
+
+SHORT_NAMES            = NO
+
+# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen 
+# will interpret the first line (until the first dot) of a JavaDoc-style 
+# comment as the brief description. If set to NO, the JavaDoc 
+# comments will behave just like the Qt-style comments (thus requiring an 
+# explicit @brief command for a brief description.
+
+JAVADOC_AUTOBRIEF      = YES
+
+# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen 
+# treat a multi-line C++ special comment block (i.e. a block of //! or /// 
+# comments) as a brief description. This used to be the default behaviour. 
+# The new default is to treat a multi-line C++ comment block as a detailed 
+# description. Set this tag to YES if you prefer the old behaviour instead.
+
+MULTILINE_CPP_IS_BRIEF = NO
+
+# If the DETAILS_AT_TOP tag is set to YES then Doxygen 
+# will output the detailed description near the top, like JavaDoc.
+# If set to NO, the detailed description appears after the member 
+# documentation.
+
+DETAILS_AT_TOP         = YES
+
+# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented 
+# member inherits the documentation from any documented member that it 
+# re-implements.
+
+INHERIT_DOCS           = YES
+
+# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce 
+# a new page for each member. If set to NO, the documentation of a member will 
+# be part of the file/class/namespace that contains it.
+
+SEPARATE_MEMBER_PAGES  = NO
+
+# The TAB_SIZE tag can be used to set the number of spaces in a tab. 
+# Doxygen uses this value to replace tabs by spaces in code fragments.
+
+TAB_SIZE               = 8
+
+# This tag can be used to specify a number of aliases that acts 
+# as commands in the documentation. An alias has the form "name=value". 
+# For example adding "sideeffect=\par Side Effects:\n" will allow you to 
+# put the command \sideeffect (or @sideeffect) in the documentation, which 
+# will result in a user-defined paragraph with heading "Side Effects:". 
+# You can put \n's in the value part of an alias to insert newlines.
+
+ALIASES                = 
+
+# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C 
+# sources only. Doxygen will then generate output that is more tailored for C. 
+# For instance, some of the names that are used will be different. The list 
+# of all members will be omitted, etc.
+
+OPTIMIZE_OUTPUT_FOR_C  = YES
+
+# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java 
+# sources only. Doxygen will then generate output that is more tailored for Java. 
+# For instance, namespaces will be presented as packages, qualified scopes 
+# will look different, etc.
+
+OPTIMIZE_OUTPUT_JAVA   = NO
+
+# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want to 
+# include (a tag file for) the STL sources as input, then you should 
+# set this tag to YES in order to let doxygen match functions declarations and 
+# definitions whose arguments contain STL classes (e.g. func(std::string); v.s. 
+# func(std::string) {}). This also make the inheritance and collaboration 
+# diagrams that involve STL classes more complete and accurate.
+
+BUILTIN_STL_SUPPORT    = NO
+
+# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC 
+# tag is set to YES, then doxygen will reuse the documentation of the first 
+# member in the group (if any) for the other members of the group. By default 
+# all members of a group must be documented explicitly.
+
+DISTRIBUTE_GROUP_DOC   = NO
+
+# Set the SUBGROUPING tag to YES (the default) to allow class member groups of 
+# the same type (for instance a group of public functions) to be put as a 
+# subgroup of that type (e.g. under the Public Functions section). Set it to 
+# NO to prevent subgrouping. Alternatively, this can be done per class using 
+# the \nosubgrouping command.
+
+SUBGROUPING            = YES
+
+#---------------------------------------------------------------------------
+# Build related configuration options
+#---------------------------------------------------------------------------
+
+# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in 
+# documentation are documented, even if no documentation was available. 
+# Private class members and static file members will be hidden unless 
+# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES
+
+EXTRACT_ALL            = YES
+
+# If the EXTRACT_PRIVATE tag is set to YES all private members of a class 
+# will be included in the documentation.
+
+EXTRACT_PRIVATE        = YES
+
+# If the EXTRACT_STATIC tag is set to YES all static members of a file 
+# will be included in the documentation.
+
+EXTRACT_STATIC         = YES
+
+# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) 
+# defined locally in source files will be included in the documentation. 
+# If set to NO only classes defined in header files are included.
+
+EXTRACT_LOCAL_CLASSES  = YES
+
+# This flag is only useful for Objective-C code. When set to YES local 
+# methods, which are defined in the implementation section but not in 
+# the interface are included in the documentation. 
+# If set to NO (the default) only methods in the interface are included.
+
+EXTRACT_LOCAL_METHODS  = NO
+
+# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all 
+# undocumented members of documented classes, files or namespaces. 
+# If set to NO (the default) these members will be included in the 
+# various overviews, but no documentation section is generated. 
+# This option has no effect if EXTRACT_ALL is enabled.
+
+HIDE_UNDOC_MEMBERS     = NO
+
+# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all 
+# undocumented classes that are normally visible in the class hierarchy. 
+# If set to NO (the default) these classes will be included in the various 
+# overviews. This option has no effect if EXTRACT_ALL is enabled.
+
+HIDE_UNDOC_CLASSES     = NO
+
+# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all 
+# friend (class|struct|union) declarations. 
+# If set to NO (the default) these declarations will be included in the 
+# documentation.
+
+HIDE_FRIEND_COMPOUNDS  = NO
+
+# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any 
+# documentation blocks found inside the body of a function. 
+# If set to NO (the default) these blocks will be appended to the 
+# function's detailed documentation block.
+
+HIDE_IN_BODY_DOCS      = NO
+
+# The INTERNAL_DOCS tag determines if documentation 
+# that is typed after a \internal command is included. If the tag is set 
+# to NO (the default) then the documentation will be excluded. 
+# Set it to YES to include the internal documentation.
+
+INTERNAL_DOCS          = YES
+
+# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate 
+# file names in lower-case letters. If set to YES upper-case letters are also 
+# allowed. This is useful if you have classes or files whose names only differ 
+# in case and if your file system supports case sensitive file names. Windows 
+# and Mac users are advised to set this option to NO.
+
+CASE_SENSE_NAMES       = YES
+
+# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen 
+# will show members with their full class and namespace scopes in the 
+# documentation. If set to YES the scope will be hidden.
+
+HIDE_SCOPE_NAMES       = YES
+
+# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen 
+# will put a list of the files that are included by a file in the documentation 
+# of that file.
+
+SHOW_INCLUDE_FILES     = YES
+
+# If the INLINE_INFO tag is set to YES (the default) then a tag [inline] 
+# is inserted in the documentation for inline members.
+
+INLINE_INFO            = YES
+
+# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen 
+# will sort the (detailed) documentation of file and class members 
+# alphabetically by member name. If set to NO the members will appear in 
+# declaration order.
+
+SORT_MEMBER_DOCS       = NO
+
+# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the 
+# brief documentation of file, namespace and class members alphabetically 
+# by member name. If set to NO (the default) the members will appear in 
+# declaration order.
+
+SORT_BRIEF_DOCS        = NO
+
+# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be 
+# sorted by fully-qualified names, including namespaces. If set to 
+# NO (the default), the class list will be sorted only by class name, 
+# not including the namespace part. 
+# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES.
+# Note: This option applies only to the class list, not to the 
+# alphabetical list.
+
+SORT_BY_SCOPE_NAME     = NO
+
+# The GENERATE_TODOLIST tag can be used to enable (YES) or 
+# disable (NO) the todo list. This list is created by putting \todo 
+# commands in the documentation.
+
+GENERATE_TODOLIST      = YES
+
+# The GENERATE_TESTLIST tag can be used to enable (YES) or 
+# disable (NO) the test list. This list is created by putting \test 
+# commands in the documentation.
+
+GENERATE_TESTLIST      = YES
+
+# The GENERATE_BUGLIST tag can be used to enable (YES) or 
+# disable (NO) the bug list. This list is created by putting \bug 
+# commands in the documentation.
+
+GENERATE_BUGLIST       = YES
+
+# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or 
+# disable (NO) the deprecated list. This list is created by putting 
+# \deprecated commands in the documentation.
+
+GENERATE_DEPRECATEDLIST= YES
+
+# The ENABLED_SECTIONS tag can be used to enable conditional 
+# documentation sections, marked by \if sectionname ... \endif.
+
+ENABLED_SECTIONS       = 
+
+# The MAX_INITIALIZER_LINES tag determines the maximum number of lines 
+# the initial value of a variable or define consists of for it to appear in 
+# the documentation. If the initializer consists of more lines than specified 
+# here it will be hidden. Use a value of 0 to hide initializers completely. 
+# The appearance of the initializer of individual variables and defines in the 
+# documentation can be controlled using \showinitializer or \hideinitializer 
+# command in the documentation regardless of this setting.
+
+MAX_INITIALIZER_LINES  = 30
+
+# Set the SHOW_USED_FILES tag to NO to disable the list of files generated 
+# at the bottom of the documentation of classes and structs. If set to YES the 
+# list will mention the files that were used to generate the documentation.
+
+SHOW_USED_FILES        = YES
+
+# If the sources in your project are distributed over multiple directories 
+# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy 
+# in the documentation. The default is NO.
+
+SHOW_DIRECTORIES       = NO
+
+# The FILE_VERSION_FILTER tag can be used to specify a program or script that 
+# doxygen should invoke to get the current version for each file (typically from the 
+# version control system). Doxygen will invoke the program by executing (via 
+# popen()) the command <command> <input-file>, where <command> is the value of 
+# the FILE_VERSION_FILTER tag, and <input-file> is the name of an input file 
+# provided by doxygen. Whatever the program writes to standard output 
+# is used as the file version. See the manual for examples.
+
+FILE_VERSION_FILTER    = 
+
+#---------------------------------------------------------------------------
+# configuration options related to warning and progress messages
+#---------------------------------------------------------------------------
+
+# The QUIET tag can be used to turn on/off the messages that are generated 
+# by doxygen. Possible values are YES and NO. If left blank NO is used.
+
+QUIET                  = NO
+
+# The WARNINGS tag can be used to turn on/off the warning messages that are 
+# generated by doxygen. Possible values are YES and NO. If left blank 
+# NO is used.
+
+WARNINGS               = YES
+
+# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings 
+# for undocumented members. If EXTRACT_ALL is set to YES then this flag will 
+# automatically be disabled.
+
+WARN_IF_UNDOCUMENTED   = YES
+
+# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for 
+# potential errors in the documentation, such as not documenting some 
+# parameters in a documented function, or documenting parameters that 
+# don't exist or using markup commands wrongly.
+
+WARN_IF_DOC_ERROR      = YES
+
+# This WARN_NO_PARAMDOC option can be abled to get warnings for 
+# functions that are documented, but have no documentation for their parameters 
+# or return value. If set to NO (the default) doxygen will only warn about 
+# wrong or incomplete parameter documentation, but not about the absence of 
+# documentation.
+
+WARN_NO_PARAMDOC       = NO
+
+# The WARN_FORMAT tag determines the format of the warning messages that 
+# doxygen can produce. The string should contain the $file, $line, and $text 
+# tags, which will be replaced by the file and line number from which the 
+# warning originated and the warning text. Optionally the format may contain 
+# $version, which will be replaced by the version of the file (if it could 
+# be obtained via FILE_VERSION_FILTER)
+
+WARN_FORMAT            = "$file:$line: $text"
+
+# The WARN_LOGFILE tag can be used to specify a file to which warning 
+# and error messages should be written. If left blank the output is written 
+# to stderr.
+
+WARN_LOGFILE           = 
+
+#---------------------------------------------------------------------------
+# configuration options related to the input files
+#---------------------------------------------------------------------------
+
+# The INPUT tag can be used to specify the files and/or directories that contain 
+# documented source files. You may enter file names like "myfile.cpp" or 
+# directories like "/usr/src/myproject". Separate the files or directories 
+# with spaces.
+
+INPUT                  = .
+
+# If the value of the INPUT tag contains directories, you can use the 
+# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp 
+# and *.h) to filter out the source-files in the directories. If left 
+# blank the following patterns are tested: 
+# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx 
+# *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py
+
+FILE_PATTERNS          = *.c *.h
+
+# The RECURSIVE tag can be used to turn specify whether or not subdirectories 
+# should be searched for input files as well. Possible values are YES and NO. 
+# If left blank NO is used.
+
+RECURSIVE              = NO
+
+# The EXCLUDE tag can be used to specify files and/or directories that should 
+# excluded from the INPUT source files. This way you can easily exclude a 
+# subdirectory from a directory tree whose root is specified with the INPUT tag.
+
+EXCLUDE                = 
+
+# The EXCLUDE_SYMLINKS tag can be used select whether or not files or 
+# directories that are symbolic links (a Unix filesystem feature) are excluded 
+# from the input.
+
+EXCLUDE_SYMLINKS       = NO
+
+# If the value of the INPUT tag contains directories, you can use the 
+# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude 
+# certain files from those directories. Note that the wildcards are matched 
+# against the file with absolute path, so to exclude all test directories 
+# for example use the pattern */test/*
+
+EXCLUDE_PATTERNS       = 
+
+# The EXAMPLE_PATH tag can be used to specify one or more files or 
+# directories that contain example code fragments that are included (see 
+# the \include command).
+
+EXAMPLE_PATH           = 
+
+# If the value of the EXAMPLE_PATH tag contains directories, you can use the 
+# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp 
+# and *.h) to filter out the source-files in the directories. If left 
+# blank all files are included.
+
+EXAMPLE_PATTERNS       = 
+
+# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be 
+# searched for input files to be used with the \include or \dontinclude 
+# commands irrespective of the value of the RECURSIVE tag. 
+# Possible values are YES and NO. If left blank NO is used.
+
+EXAMPLE_RECURSIVE      = NO
+
+# The IMAGE_PATH tag can be used to specify one or more files or 
+# directories that contain image that are included in the documentation (see 
+# the \image command).
+
+IMAGE_PATH             = 
+
+# The INPUT_FILTER tag can be used to specify a program that doxygen should 
+# invoke to filter for each input file. Doxygen will invoke the filter program 
+# by executing (via popen()) the command <filter> <input-file>, where <filter> 
+# is the value of the INPUT_FILTER tag, and <input-file> is the name of an 
+# input file. Doxygen will then use the output that the filter program writes 
+# to standard output.  If FILTER_PATTERNS is specified, this tag will be 
+# ignored.
+
+INPUT_FILTER           = 
+
+# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern 
+# basis.  Doxygen will compare the file name with each pattern and apply the 
+# filter if there is a match.  The filters are a list of the form: 
+# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further 
+# info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER 
+# is applied to all files.
+
+FILTER_PATTERNS        = 
+
+# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using 
+# INPUT_FILTER) will be used to filter the input files when producing source 
+# files to browse (i.e. when SOURCE_BROWSER is set to YES).
+
+FILTER_SOURCE_FILES    = NO
+
+#---------------------------------------------------------------------------
+# configuration options related to source browsing
+#---------------------------------------------------------------------------
+
+# If the SOURCE_BROWSER tag is set to YES then a list of source files will 
+# be generated. Documented entities will be cross-referenced with these sources. 
+# Note: To get rid of all source code in the generated output, make sure also 
+# VERBATIM_HEADERS is set to NO.
+
+SOURCE_BROWSER         = YES
+
+# Setting the INLINE_SOURCES tag to YES will include the body 
+# of functions and classes directly in the documentation.
+
+INLINE_SOURCES         = NO
+
+# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct 
+# doxygen to hide any special comment blocks from generated source code 
+# fragments. Normal C and C++ comments will always remain visible.
+
+STRIP_CODE_COMMENTS    = YES
+
+# If the REFERENCED_BY_RELATION tag is set to YES (the default) 
+# then for each documented function all documented 
+# functions referencing it will be listed.
+
+REFERENCED_BY_RELATION = YES
+
+# If the REFERENCES_RELATION tag is set to YES (the default) 
+# then for each documented function all documented entities 
+# called/used by that function will be listed.
+
+REFERENCES_RELATION    = YES
+
+# If the REFERENCES_LINK_SOURCE tag is set to YES (the default)
+# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from
+# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will
+# link to the source code.  Otherwise they will link to the documentstion.
+
+REFERENCES_LINK_SOURCE = YES
+
+# If the USE_HTAGS tag is set to YES then the references to source code 
+# will point to the HTML generated by the htags(1) tool instead of doxygen 
+# built-in source browser. The htags tool is part of GNU's global source 
+# tagging system (see http://www.gnu.org/software/global/global.html). You 
+# will need version 4.8.6 or higher.
+
+USE_HTAGS              = NO
+
+# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen 
+# will generate a verbatim copy of the header file for each class for 
+# which an include is specified. Set to NO to disable this.
+
+VERBATIM_HEADERS       = YES
+
+#---------------------------------------------------------------------------
+# configuration options related to the alphabetical class index
+#---------------------------------------------------------------------------
+
+# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index 
+# of all compounds will be generated. Enable this if the project 
+# contains a lot of classes, structs, unions or interfaces.
+
+ALPHABETICAL_INDEX     = NO
+
+# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then 
+# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns 
+# in which this list will be split (can be a number in the range [1..20])
+
+COLS_IN_ALPHA_INDEX    = 5
+
+# In case all classes in a project start with a common prefix, all 
+# classes will be put under the same header in the alphabetical index. 
+# The IGNORE_PREFIX tag can be used to specify one or more prefixes that 
+# should be ignored while generating the index headers.
+
+IGNORE_PREFIX          = 
+
+#---------------------------------------------------------------------------
+# configuration options related to the HTML output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_HTML tag is set to YES (the default) Doxygen will 
+# generate HTML output.
+
+GENERATE_HTML          = YES
+
+# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `html' will be used as the default path.
+
+HTML_OUTPUT            = html
+
+# The HTML_FILE_EXTENSION tag can be used to specify the file extension for 
+# each generated HTML page (for example: .htm,.php,.asp). If it is left blank 
+# doxygen will generate files with .html extension.
+
+HTML_FILE_EXTENSION    = .html
+
+# The HTML_HEADER tag can be used to specify a personal HTML header for 
+# each generated HTML page. If it is left blank doxygen will generate a 
+# standard header.
+
+HTML_HEADER            = 
+
+# The HTML_FOOTER tag can be used to specify a personal HTML footer for 
+# each generated HTML page. If it is left blank doxygen will generate a 
+# standard footer.
+
+HTML_FOOTER            = doxygen.footer
+
+# The HTML_STYLESHEET tag can be used to specify a user-defined cascading 
+# style sheet that is used by each HTML page. It can be used to 
+# fine-tune the look of the HTML output. If the tag is left blank doxygen 
+# will generate a default style sheet. Note that doxygen will try to copy 
+# the style sheet file to the HTML output directory, so don't put your own 
+# stylesheet in the HTML output directory as well, or it will be erased!
+
+HTML_STYLESHEET        = doxygen.css
+
+# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, 
+# files or namespaces will be aligned in HTML using tables. If set to 
+# NO a bullet list will be used.
+
+HTML_ALIGN_MEMBERS     = YES
+
+# If the GENERATE_HTMLHELP tag is set to YES, additional index files 
+# will be generated that can be used as input for tools like the 
+# Microsoft HTML help workshop to generate a compressed HTML help file (.chm) 
+# of the generated HTML documentation.
+
+GENERATE_HTMLHELP      = NO
+
+# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can 
+# be used to specify the file name of the resulting .chm file. You 
+# can add a path in front of the file if the result should not be 
+# written to the html output directory.
+
+CHM_FILE               = 
+
+# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can 
+# be used to specify the location (absolute path including file name) of 
+# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run 
+# the HTML help compiler on the generated index.hhp.
+
+HHC_LOCATION           = 
+
+# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag 
+# controls if a separate .chi index file is generated (YES) or that 
+# it should be included in the master .chm file (NO).
+
+GENERATE_CHI           = NO
+
+# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag 
+# controls whether a binary table of contents is generated (YES) or a 
+# normal table of contents (NO) in the .chm file.
+
+BINARY_TOC             = NO
+
+# The TOC_EXPAND flag can be set to YES to add extra items for group members 
+# to the contents of the HTML help documentation and to the tree view.
+
+TOC_EXPAND             = NO
+
+# The DISABLE_INDEX tag can be used to turn on/off the condensed index at 
+# top of each HTML page. The value NO (the default) enables the index and 
+# the value YES disables it.
+
+DISABLE_INDEX          = NO
+
+# This tag can be used to set the number of enum values (range [1..20]) 
+# that doxygen will group on one line in the generated HTML documentation.
+
+ENUM_VALUES_PER_LINE   = 4
+
+# If the GENERATE_TREEVIEW tag is set to YES, a side panel will be
+# generated containing a tree-like index structure (just like the one that 
+# is generated for HTML Help). For this to work a browser that supports 
+# JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+, 
+# Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are 
+# probably better off using the HTML help feature.
+
+GENERATE_TREEVIEW      = NO
+
+# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be 
+# used to set the initial width (in pixels) of the frame in which the tree 
+# is shown.
+
+TREEVIEW_WIDTH         = 250
+
+#---------------------------------------------------------------------------
+# configuration options related to the LaTeX output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will 
+# generate Latex output.
+
+GENERATE_LATEX         = YES
+
+# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `latex' will be used as the default path.
+
+LATEX_OUTPUT           = latex
+
+# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be 
+# invoked. If left blank `latex' will be used as the default command name.
+
+LATEX_CMD_NAME         = latex
+
+# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to 
+# generate index for LaTeX. If left blank `makeindex' will be used as the 
+# default command name.
+
+MAKEINDEX_CMD_NAME     = makeindex
+
+# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact 
+# LaTeX documents. This may be useful for small projects and may help to 
+# save some trees in general.
+
+COMPACT_LATEX          = NO
+
+# The PAPER_TYPE tag can be used to set the paper type that is used 
+# by the printer. Possible values are: a4, a4wide, letter, legal and 
+# executive. If left blank a4wide will be used.
+
+PAPER_TYPE             = a4wide
+
+# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX 
+# packages that should be included in the LaTeX output.
+
+EXTRA_PACKAGES         = 
+
+# The LATEX_HEADER tag can be used to specify a personal LaTeX header for 
+# the generated latex document. The header should contain everything until 
+# the first chapter. If it is left blank doxygen will generate a 
+# standard header. Notice: only use this tag if you know what you are doing!
+
+LATEX_HEADER           = 
+
+# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated 
+# is prepared for conversion to pdf (using ps2pdf). The pdf file will 
+# contain links (just like the HTML output) instead of page references 
+# This makes the output suitable for online browsing using a pdf viewer.
+
+PDF_HYPERLINKS         = NO
+
+# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of 
+# plain latex in the generated Makefile. Set this option to YES to get a 
+# higher quality PDF documentation.
+
+USE_PDFLATEX           = NO
+
+# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. 
+# command to the generated LaTeX files. This will instruct LaTeX to keep 
+# running if errors occur, instead of asking the user for help. 
+# This option is also used when generating formulas in HTML.
+
+LATEX_BATCHMODE        = NO
+
+# If LATEX_HIDE_INDICES is set to YES then doxygen will not 
+# include the index chapters (such as File Index, Compound Index, etc.) 
+# in the output.
+
+LATEX_HIDE_INDICES     = NO
+
+#---------------------------------------------------------------------------
+# configuration options related to the RTF output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output 
+# The RTF output is optimized for Word 97 and may not look very pretty with 
+# other RTF readers or editors.
+
+GENERATE_RTF           = NO
+
+# The RTF_OUTPUT tag is used to specify where the RTF docs will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `rtf' will be used as the default path.
+
+RTF_OUTPUT             = rtf
+
+# If the COMPACT_RTF tag is set to YES Doxygen generates more compact 
+# RTF documents. This may be useful for small projects and may help to 
+# save some trees in general.
+
+COMPACT_RTF            = NO
+
+# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated 
+# will contain hyperlink fields. The RTF file will 
+# contain links (just like the HTML output) instead of page references. 
+# This makes the output suitable for online browsing using WORD or other 
+# programs which support those fields. 
+# Note: wordpad (write) and others do not support links.
+
+RTF_HYPERLINKS         = NO
+
+# Load stylesheet definitions from file. Syntax is similar to doxygen's 
+# config file, i.e. a series of assignments. You only have to provide 
+# replacements, missing definitions are set to their default value.
+
+RTF_STYLESHEET_FILE    = 
+
+# Set optional variables used in the generation of an rtf document. 
+# Syntax is similar to doxygen's config file.
+
+RTF_EXTENSIONS_FILE    = 
+
+#---------------------------------------------------------------------------
+# configuration options related to the man page output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_MAN tag is set to YES (the default) Doxygen will 
+# generate man pages
+
+GENERATE_MAN           = NO
+
+# The MAN_OUTPUT tag is used to specify where the man pages will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `man' will be used as the default path.
+
+MAN_OUTPUT             = man
+
+# The MAN_EXTENSION tag determines the extension that is added to 
+# the generated man pages (default is the subroutine's section .3)
+
+MAN_EXTENSION          = .3
+
+# If the MAN_LINKS tag is set to YES and Doxygen generates man output, 
+# then it will generate one additional man file for each entity 
+# documented in the real man page(s). These additional files 
+# only source the real man page, but without them the man command 
+# would be unable to find the correct page. The default is NO.
+
+MAN_LINKS              = NO
+
+#---------------------------------------------------------------------------
+# configuration options related to the XML output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_XML tag is set to YES Doxygen will 
+# generate an XML file that captures the structure of 
+# the code including all documentation.
+
+GENERATE_XML           = NO
+
+# The XML_OUTPUT tag is used to specify where the XML pages will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `xml' will be used as the default path.
+
+XML_OUTPUT             = xml
+
+# The XML_SCHEMA tag can be used to specify an XML schema, 
+# which can be used by a validating XML parser to check the 
+# syntax of the XML files.
+
+XML_SCHEMA             = 
+
+# The XML_DTD tag can be used to specify an XML DTD, 
+# which can be used by a validating XML parser to check the 
+# syntax of the XML files.
+
+XML_DTD                = 
+
+# If the XML_PROGRAMLISTING tag is set to YES Doxygen will 
+# dump the program listings (including syntax highlighting 
+# and cross-referencing information) to the XML output. Note that 
+# enabling this will significantly increase the size of the XML output.
+
+XML_PROGRAMLISTING     = YES
+
+#---------------------------------------------------------------------------
+# configuration options for the AutoGen Definitions output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will 
+# generate an AutoGen Definitions (see autogen.sf.net) file 
+# that captures the structure of the code including all 
+# documentation. Note that this feature is still experimental 
+# and incomplete at the moment.
+
+GENERATE_AUTOGEN_DEF   = NO
+
+#---------------------------------------------------------------------------
+# configuration options related to the Perl module output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_PERLMOD tag is set to YES Doxygen will 
+# generate a Perl module file that captures the structure of 
+# the code including all documentation. Note that this 
+# feature is still experimental and incomplete at the 
+# moment.
+
+GENERATE_PERLMOD       = NO
+
+# If the PERLMOD_LATEX tag is set to YES Doxygen will generate 
+# the necessary Makefile rules, Perl scripts and LaTeX code to be able 
+# to generate PDF and DVI output from the Perl module output.
+
+PERLMOD_LATEX          = NO
+
+# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be 
+# nicely formatted so it can be parsed by a human reader.  This is useful 
+# if you want to understand what is going on.  On the other hand, if this 
+# tag is set to NO the size of the Perl module output will be much smaller 
+# and Perl will parse it just the same.
+
+PERLMOD_PRETTY         = YES
+
+# The names of the make variables in the generated doxyrules.make file 
+# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. 
+# This is useful so different doxyrules.make files included by the same 
+# Makefile don't overwrite each other's variables.
+
+PERLMOD_MAKEVAR_PREFIX = 
+
+#---------------------------------------------------------------------------
+# Configuration options related to the preprocessor   
+#---------------------------------------------------------------------------
+
+# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will 
+# evaluate all C-preprocessor directives found in the sources and include 
+# files.
+
+ENABLE_PREPROCESSING   = YES
+
+# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro 
+# names in the source code. If set to NO (the default) only conditional 
+# compilation will be performed. Macro expansion can be done in a controlled 
+# way by setting EXPAND_ONLY_PREDEF to YES.
+
+MACRO_EXPANSION        = YES
+
+# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES 
+# then the macro expansion is limited to the macros specified with the 
+# PREDEFINED and EXPAND_AS_DEFINED tags.
+
+EXPAND_ONLY_PREDEF     = NO
+
+# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files 
+# in the INCLUDE_PATH (see below) will be search if a #include is found.
+
+SEARCH_INCLUDES        = YES
+
+# The INCLUDE_PATH tag can be used to specify one or more directories that 
+# contain include files that are not input files but should be processed by 
+# the preprocessor.
+
+INCLUDE_PATH           = 
+
+# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard 
+# patterns (like *.h and *.hpp) to filter out the header-files in the 
+# directories. If left blank, the patterns specified with FILE_PATTERNS will 
+# be used.
+
+INCLUDE_FILE_PATTERNS  = 
+
+# The PREDEFINED tag can be used to specify one or more macro names that 
+# are defined before the preprocessor is started (similar to the -D option of 
+# gcc). The argument of the tag is a list of macros of the form: name 
+# or name=definition (no spaces). If the definition and the = are 
+# omitted =1 is assumed. To prevent a macro definition from being 
+# undefined via #undef or recursively expanded use the := operator 
+# instead of the = operator.
+
+PREDEFINED             = 
+
+# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then 
+# this tag can be used to specify a list of macro names that should be expanded. 
+# The macro definition that is found in the sources will be used. 
+# Use the PREDEFINED tag if you want to use a different macro definition.
+
+EXPAND_AS_DEFINED      = 
+
+# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then 
+# doxygen's preprocessor will remove all function-like macros that are alone 
+# on a line, have an all uppercase name, and do not end with a semicolon. Such 
+# function macros are typically used for boiler-plate code, and will confuse 
+# the parser if not removed.
+
+SKIP_FUNCTION_MACROS   = YES
+
+#---------------------------------------------------------------------------
+# Configuration::additions related to external references   
+#---------------------------------------------------------------------------
+
+# The TAGFILES option can be used to specify one or more tagfiles. 
+# Optionally an initial location of the external documentation 
+# can be added for each tagfile. The format of a tag file without 
+# this location is as follows: 
+#   TAGFILES = file1 file2 ... 
+# Adding location for the tag files is done as follows: 
+#   TAGFILES = file1=loc1 "file2 = loc2" ... 
+# where "loc1" and "loc2" can be relative or absolute paths or 
+# URLs. If a location is present for each tag, the installdox tool 
+# does not have to be run to correct the links.
+# Note that each tag file must have a unique name
+# (where the name does NOT include the path)
+# If a tag file is not located in the directory in which doxygen 
+# is run, you must also specify the path to the tagfile here.
+
+TAGFILES               = 
+
+# When a file name is specified after GENERATE_TAGFILE, doxygen will create 
+# a tag file that is based on the input files it reads.
+
+GENERATE_TAGFILE       = 
+
+# If the ALLEXTERNALS tag is set to YES all external classes will be listed 
+# in the class index. If set to NO only the inherited external classes 
+# will be listed.
+
+ALLEXTERNALS           = NO
+
+# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed 
+# in the modules index. If set to NO, only the current project's groups will 
+# be listed.
+
+EXTERNAL_GROUPS        = YES
+
+# The PERL_PATH should be the absolute path and name of the perl script 
+# interpreter (i.e. the result of `which perl').
+
+PERL_PATH              = /usr/bin/perl
+
+#---------------------------------------------------------------------------
+# Configuration options related to the dot tool   
+#---------------------------------------------------------------------------
+
+# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will 
+# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base 
+# or super classes. Setting the tag to NO turns the diagrams off. Note that 
+# this option is superseded by the HAVE_DOT option below. This is only a 
+# fallback. It is recommended to install and use dot, since it yields more 
+# powerful graphs.
+
+CLASS_DIAGRAMS         = YES
+
+# If set to YES, the inheritance and collaboration graphs will hide 
+# inheritance and usage relations if the target is undocumented 
+# or is not a class.
+
+HIDE_UNDOC_RELATIONS   = YES
+
+# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is 
+# available from the path. This tool is part of Graphviz, a graph visualization 
+# toolkit from AT&T and Lucent Bell Labs. The other options in this section 
+# have no effect if this option is set to NO (the default)
+
+HAVE_DOT               = YES
+
+# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen 
+# will generate a graph for each documented class showing the direct and 
+# indirect inheritance relations. Setting this tag to YES will force the 
+# the CLASS_DIAGRAMS tag to NO.
+
+CLASS_GRAPH            = YES
+
+# If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen 
+# will generate a graph for each documented class showing the direct and 
+# indirect implementation dependencies (inheritance, containment, and 
+# class references variables) of the class with other documented classes.
+
+COLLABORATION_GRAPH    = YES
+
+# If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen 
+# will generate a graph for groups, showing the direct groups dependencies
+
+GROUP_GRAPHS           = NO
+
+# If the UML_LOOK tag is set to YES doxygen will generate inheritance and 
+# collaboration diagrams in a style similar to the OMG's Unified Modeling 
+# Language.
+
+UML_LOOK               = NO
+
+# If set to YES, the inheritance and collaboration graphs will show the 
+# relations between templates and their instances.
+
+TEMPLATE_RELATIONS     = NO
+
+# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT 
+# tags are set to YES then doxygen will generate a graph for each documented 
+# file showing the direct and indirect include dependencies of the file with 
+# other documented files.
+
+INCLUDE_GRAPH          = YES
+
+# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and 
+# HAVE_DOT tags are set to YES then doxygen will generate a graph for each 
+# documented header file showing the documented files that directly or 
+# indirectly include this file.
+
+INCLUDED_BY_GRAPH      = YES
+
+# If the CALL_GRAPH and HAVE_DOT tags are set to YES then doxygen will 
+# generate a call dependency graph for every global function or class method. 
+# Note that enabling this option will significantly increase the time of a run. 
+# So in most cases it will be better to enable call graphs for selected 
+# functions only using the \callgraph command.
+
+CALL_GRAPH             = YES
+
+# If the CALLER_GRAPH and HAVE_DOT tags are set to YES then doxygen will 
+# generate a caller dependency graph for every global function or class method. 
+# Note that enabling this option will significantly increase the time of a run. 
+# So in most cases it will be better to enable caller graphs for selected 
+# functions only using the \callergraph command.
+
+CALLER_GRAPH           = YES
+
+# If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen 
+# will graphical hierarchy of all classes instead of a textual one.
+
+GRAPHICAL_HIERARCHY    = YES
+
+# If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES 
+# then doxygen will show the dependencies a directory has on other directories 
+# in a graphical way. The dependency relations are determined by the #include
+# relations between the files in the directories.
+
+DIRECTORY_GRAPH        = YES
+
+# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images 
+# generated by dot. Possible values are png, jpg, or gif
+# If left blank png will be used.
+
+DOT_IMAGE_FORMAT       = png
+
+# The tag DOT_PATH can be used to specify the path where the dot tool can be 
+# found. If left blank, it is assumed the dot tool can be found in the path.
+
+DOT_PATH               = 
+
+# The DOTFILE_DIRS tag can be used to specify one or more directories that 
+# contain dot files that are included in the documentation (see the 
+# \dotfile command).
+
+DOTFILE_DIRS           = 
+
+# The MAX_DOT_GRAPH_WIDTH tag can be used to set the maximum allowed width 
+# (in pixels) of the graphs generated by dot. If a graph becomes larger than 
+# this value, doxygen will try to truncate the graph, so that it fits within 
+# the specified constraint. Beware that most browsers cannot cope with very 
+# large images.
+
+MAX_DOT_GRAPH_WIDTH    = 1024
+
+# The MAX_DOT_GRAPH_HEIGHT tag can be used to set the maximum allows height 
+# (in pixels) of the graphs generated by dot. If a graph becomes larger than 
+# this value, doxygen will try to truncate the graph, so that it fits within 
+# the specified constraint. Beware that most browsers cannot cope with very 
+# large images.
+
+MAX_DOT_GRAPH_HEIGHT   = 1024
+
+# The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the 
+# graphs generated by dot. A depth value of 3 means that only nodes reachable 
+# from the root by following a path via at most 3 edges will be shown. Nodes 
+# that lay further from the root node will be omitted. Note that setting this 
+# option to 1 or 2 may greatly reduce the computation time needed for large 
+# code bases. Also note that a graph may be further truncated if the graph's 
+# image dimensions are not sufficient to fit the graph (see MAX_DOT_GRAPH_WIDTH 
+# and MAX_DOT_GRAPH_HEIGHT). If 0 is used for the depth value (the default), 
+# the graph is not depth-constrained.
+
+MAX_DOT_GRAPH_DEPTH    = 0
+
+# Set the DOT_TRANSPARENT tag to YES to generate images with a transparent 
+# background. This is disabled by default, which results in a white background. 
+# Warning: Depending on the platform used, enabling this option may lead to 
+# badly anti-aliased labels on the edges of a graph (i.e. they become hard to 
+# read).
+
+DOT_TRANSPARENT        = YES
+
+# Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output 
+# files in one run (i.e. multiple -o and -T options on the command line). This 
+# makes dot run faster, but since only newer versions of dot (>1.8.10) 
+# support this, this feature is disabled by default.
+
+DOT_MULTI_TARGETS      = NO
+
+# If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will 
+# generate a legend page explaining the meaning of the various boxes and 
+# arrows in the dot generated graphs.
+
+GENERATE_LEGEND        = YES
+
+# If the DOT_CLEANUP tag is set to YES (the default) Doxygen will 
+# remove the intermediate dot files that are used to generate 
+# the various graphs.
+
+DOT_CLEANUP            = YES
+
+#---------------------------------------------------------------------------
+# Configuration::additions related to the search engine   
+#---------------------------------------------------------------------------
+
+# The SEARCHENGINE tag specifies whether or not a search engine should be 
+# used. If set to NO the values of all tags below this one will be ignored.
+
+SEARCHENGINE           = NO
diff --git a/lib/cpluff/libcpluff/docsrc/Doxyfile-ref.in b/lib/cpluff/libcpluff/docsrc/Doxyfile-ref.in
new file mode 100644
index 0000000000..aedb7f66a2
--- /dev/null
+++ b/lib/cpluff/libcpluff/docsrc/Doxyfile-ref.in
@@ -0,0 +1,1256 @@
+# Doxyfile 1.5.1
+
+# Copyright 2007 Johannes Lehtinen
+# This configuration file is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+# This file describes the settings to be used by the documentation system
+# doxygen (www.doxygen.org) for a project
+#
+# All text after a hash (#) is considered a comment and will be ignored
+# The format is:
+#       TAG = value [value, ...]
+# For lists items can also be appended using:
+#       TAG += value [value, ...]
+# Values that contain spaces should be placed between quotes (" ")
+
+#---------------------------------------------------------------------------
+# Project related configuration options
+#---------------------------------------------------------------------------
+
+# The PROJECT_NAME tag is a single word (or a sequence of words surrounded 
+# by quotes) that should identify the project.
+
+PROJECT_NAME           = "@PACKAGE_NAME@ C API"
+
+# The PROJECT_NUMBER tag can be used to enter a project or revision number. 
+# This could be handy for archiving the generated documentation or 
+# if some version control system is used.
+
+PROJECT_NUMBER         = "@PACKAGE_VERSION@"
+
+# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) 
+# base path where the generated documentation will be put. 
+# If a relative path is entered, it will be relative to the location 
+# where doxygen was started. If left blank the current directory will be used.
+
+OUTPUT_DIRECTORY       = 
+
+# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create 
+# 4096 sub-directories (in 2 levels) under the output directory of each output 
+# format and will distribute the generated files over these directories. 
+# Enabling this option can be useful when feeding doxygen a huge amount of 
+# source files, where putting all generated files in the same directory would 
+# otherwise cause performance problems for the file system.
+
+CREATE_SUBDIRS         = NO
+
+# The OUTPUT_LANGUAGE tag is used to specify the language in which all 
+# documentation generated by doxygen is written. Doxygen will use this 
+# information to generate all constant output in the proper language. 
+# The default language is English, other supported languages are: 
+# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, 
+# Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, 
+# Italian, Japanese, Japanese-en (Japanese with English messages), Korean, 
+# Korean-en, Lithuanian, Norwegian, Polish, Portuguese, Romanian, Russian, 
+# Serbian, Slovak, Slovene, Spanish, Swedish, and Ukrainian.
+
+OUTPUT_LANGUAGE        = English
+
+# This tag can be used to specify the encoding used in the generated output. 
+# The encoding is not always determined by the language that is chosen, 
+# but also whether or not the output is meant for Windows or non-Windows users. 
+# In case there is a difference, setting the USE_WINDOWS_ENCODING tag to YES 
+# forces the Windows encoding (this is the default for the Windows binary), 
+# whereas setting the tag to NO uses a Unix-style encoding (the default for 
+# all platforms other than Windows).
+
+USE_WINDOWS_ENCODING   = NO
+
+# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will 
+# include brief member descriptions after the members that are listed in 
+# the file and class documentation (similar to JavaDoc). 
+# Set to NO to disable this.
+
+BRIEF_MEMBER_DESC      = YES
+
+# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend 
+# the brief description of a member or function before the detailed description. 
+# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the 
+# brief descriptions will be completely suppressed.
+
+REPEAT_BRIEF           = YES
+
+# This tag implements a quasi-intelligent brief description abbreviator 
+# that is used to form the text in various listings. Each string 
+# in this list, if found as the leading text of the brief description, will be 
+# stripped from the text and the result after processing the whole list, is 
+# used as the annotated text. Otherwise, the brief description is used as-is. 
+# If left blank, the following values are used ("$name" is automatically 
+# replaced with the name of the entity): "The $name class" "The $name widget" 
+# "The $name file" "is" "provides" "specifies" "contains" 
+# "represents" "a" "an" "the"
+
+ABBREVIATE_BRIEF       = 
+
+# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then 
+# Doxygen will generate a detailed section even if there is only a brief 
+# description.
+
+ALWAYS_DETAILED_SEC    = YES
+
+# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all 
+# inherited members of a class in the documentation of that class as if those 
+# members were ordinary class members. Constructors, destructors and assignment 
+# operators of the base classes will not be shown.
+
+INLINE_INHERITED_MEMB  = NO
+
+# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full 
+# path before files name in the file list and in the header files. If set 
+# to NO the shortest path that makes the file name unique will be used.
+
+FULL_PATH_NAMES        = YES
+
+# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag 
+# can be used to strip a user-defined part of the path. Stripping is 
+# only done if one of the specified strings matches the left-hand part of 
+# the path. The tag can be used to show relative paths in the file list. 
+# If left blank the directory from which doxygen is run is used as the 
+# path to strip.
+
+STRIP_FROM_PATH        = 
+
+# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of 
+# the path mentioned in the documentation of a class, which tells 
+# the reader which header file to include in order to use a class. 
+# If left blank only the name of the header file containing the class 
+# definition is used. Otherwise one should specify the include paths that 
+# are normally passed to the compiler using the -I flag.
+
+STRIP_FROM_INC_PATH    = 
+
+# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter 
+# (but less readable) file names. This can be useful is your file systems 
+# doesn't support long names like on DOS, Mac, or CD-ROM.
+
+SHORT_NAMES            = NO
+
+# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen 
+# will interpret the first line (until the first dot) of a JavaDoc-style 
+# comment as the brief description. If set to NO, the JavaDoc 
+# comments will behave just like the Qt-style comments (thus requiring an 
+# explicit @brief command for a brief description.
+
+JAVADOC_AUTOBRIEF      = YES
+
+# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen 
+# treat a multi-line C++ special comment block (i.e. a block of //! or /// 
+# comments) as a brief description. This used to be the default behaviour. 
+# The new default is to treat a multi-line C++ comment block as a detailed 
+# description. Set this tag to YES if you prefer the old behaviour instead.
+
+MULTILINE_CPP_IS_BRIEF = NO
+
+# If the DETAILS_AT_TOP tag is set to YES then Doxygen 
+# will output the detailed description near the top, like JavaDoc.
+# If set to NO, the detailed description appears after the member 
+# documentation.
+
+DETAILS_AT_TOP         = YES
+
+# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented 
+# member inherits the documentation from any documented member that it 
+# re-implements.
+
+INHERIT_DOCS           = YES
+
+# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce 
+# a new page for each member. If set to NO, the documentation of a member will 
+# be part of the file/class/namespace that contains it.
+
+SEPARATE_MEMBER_PAGES  = NO
+
+# The TAB_SIZE tag can be used to set the number of spaces in a tab. 
+# Doxygen uses this value to replace tabs by spaces in code fragments.
+
+TAB_SIZE               = 8
+
+# This tag can be used to specify a number of aliases that acts 
+# as commands in the documentation. An alias has the form "name=value". 
+# For example adding "sideeffect=\par Side Effects:\n" will allow you to 
+# put the command \sideeffect (or @sideeffect) in the documentation, which 
+# will result in a user-defined paragraph with heading "Side Effects:". 
+# You can put \n's in the value part of an alias to insert newlines.
+
+ALIASES                = 
+
+# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C 
+# sources only. Doxygen will then generate output that is more tailored for C. 
+# For instance, some of the names that are used will be different. The list 
+# of all members will be omitted, etc.
+
+OPTIMIZE_OUTPUT_FOR_C  = YES
+
+# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java 
+# sources only. Doxygen will then generate output that is more tailored for Java. 
+# For instance, namespaces will be presented as packages, qualified scopes 
+# will look different, etc.
+
+OPTIMIZE_OUTPUT_JAVA   = NO
+
+# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want to 
+# include (a tag file for) the STL sources as input, then you should 
+# set this tag to YES in order to let doxygen match functions declarations and 
+# definitions whose arguments contain STL classes (e.g. func(std::string); v.s. 
+# func(std::string) {}). This also make the inheritance and collaboration 
+# diagrams that involve STL classes more complete and accurate.
+
+BUILTIN_STL_SUPPORT    = NO
+
+# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC 
+# tag is set to YES, then doxygen will reuse the documentation of the first 
+# member in the group (if any) for the other members of the group. By default 
+# all members of a group must be documented explicitly.
+
+DISTRIBUTE_GROUP_DOC   = NO
+
+# Set the SUBGROUPING tag to YES (the default) to allow class member groups of 
+# the same type (for instance a group of public functions) to be put as a 
+# subgroup of that type (e.g. under the Public Functions section). Set it to 
+# NO to prevent subgrouping. Alternatively, this can be done per class using 
+# the \nosubgrouping command.
+
+SUBGROUPING            = YES
+
+#---------------------------------------------------------------------------
+# Build related configuration options
+#---------------------------------------------------------------------------
+
+# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in 
+# documentation are documented, even if no documentation was available. 
+# Private class members and static file members will be hidden unless 
+# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES
+
+EXTRACT_ALL            = NO
+
+# If the EXTRACT_PRIVATE tag is set to YES all private members of a class 
+# will be included in the documentation.
+
+EXTRACT_PRIVATE        = NO
+
+# If the EXTRACT_STATIC tag is set to YES all static members of a file 
+# will be included in the documentation.
+
+EXTRACT_STATIC         = NO
+
+# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) 
+# defined locally in source files will be included in the documentation. 
+# If set to NO only classes defined in header files are included.
+
+EXTRACT_LOCAL_CLASSES  = YES
+
+# This flag is only useful for Objective-C code. When set to YES local 
+# methods, which are defined in the implementation section but not in 
+# the interface are included in the documentation. 
+# If set to NO (the default) only methods in the interface are included.
+
+EXTRACT_LOCAL_METHODS  = NO
+
+# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all 
+# undocumented members of documented classes, files or namespaces. 
+# If set to NO (the default) these members will be included in the 
+# various overviews, but no documentation section is generated. 
+# This option has no effect if EXTRACT_ALL is enabled.
+
+HIDE_UNDOC_MEMBERS     = NO
+
+# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all 
+# undocumented classes that are normally visible in the class hierarchy. 
+# If set to NO (the default) these classes will be included in the various 
+# overviews. This option has no effect if EXTRACT_ALL is enabled.
+
+HIDE_UNDOC_CLASSES     = NO
+
+# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all 
+# friend (class|struct|union) declarations. 
+# If set to NO (the default) these declarations will be included in the 
+# documentation.
+
+HIDE_FRIEND_COMPOUNDS  = NO
+
+# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any 
+# documentation blocks found inside the body of a function. 
+# If set to NO (the default) these blocks will be appended to the 
+# function's detailed documentation block.
+
+HIDE_IN_BODY_DOCS      = NO
+
+# The INTERNAL_DOCS tag determines if documentation 
+# that is typed after a \internal command is included. If the tag is set 
+# to NO (the default) then the documentation will be excluded. 
+# Set it to YES to include the internal documentation.
+
+INTERNAL_DOCS          = NO
+
+# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate 
+# file names in lower-case letters. If set to YES upper-case letters are also 
+# allowed. This is useful if you have classes or files whose names only differ 
+# in case and if your file system supports case sensitive file names. Windows 
+# and Mac users are advised to set this option to NO.
+
+CASE_SENSE_NAMES       = YES
+
+# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen 
+# will show members with their full class and namespace scopes in the 
+# documentation. If set to YES the scope will be hidden.
+
+HIDE_SCOPE_NAMES       = YES
+
+# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen 
+# will put a list of the files that are included by a file in the documentation 
+# of that file.
+
+SHOW_INCLUDE_FILES     = NO
+
+# If the INLINE_INFO tag is set to YES (the default) then a tag [inline] 
+# is inserted in the documentation for inline members.
+
+INLINE_INFO            = YES
+
+# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen 
+# will sort the (detailed) documentation of file and class members 
+# alphabetically by member name. If set to NO the members will appear in 
+# declaration order.
+
+SORT_MEMBER_DOCS       = NO
+
+# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the 
+# brief documentation of file, namespace and class members alphabetically 
+# by member name. If set to NO (the default) the members will appear in 
+# declaration order.
+
+SORT_BRIEF_DOCS        = NO
+
+# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be 
+# sorted by fully-qualified names, including namespaces. If set to 
+# NO (the default), the class list will be sorted only by class name, 
+# not including the namespace part. 
+# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES.
+# Note: This option applies only to the class list, not to the 
+# alphabetical list.
+
+SORT_BY_SCOPE_NAME     = NO
+
+# The GENERATE_TODOLIST tag can be used to enable (YES) or 
+# disable (NO) the todo list. This list is created by putting \todo 
+# commands in the documentation.
+
+GENERATE_TODOLIST      = YES
+
+# The GENERATE_TESTLIST tag can be used to enable (YES) or 
+# disable (NO) the test list. This list is created by putting \test 
+# commands in the documentation.
+
+GENERATE_TESTLIST      = YES
+
+# The GENERATE_BUGLIST tag can be used to enable (YES) or 
+# disable (NO) the bug list. This list is created by putting \bug 
+# commands in the documentation.
+
+GENERATE_BUGLIST       = YES
+
+# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or 
+# disable (NO) the deprecated list. This list is created by putting 
+# \deprecated commands in the documentation.
+
+GENERATE_DEPRECATEDLIST= YES
+
+# The ENABLED_SECTIONS tag can be used to enable conditional 
+# documentation sections, marked by \if sectionname ... \endif.
+
+ENABLED_SECTIONS       = 
+
+# The MAX_INITIALIZER_LINES tag determines the maximum number of lines 
+# the initial value of a variable or define consists of for it to appear in 
+# the documentation. If the initializer consists of more lines than specified 
+# here it will be hidden. Use a value of 0 to hide initializers completely. 
+# The appearance of the initializer of individual variables and defines in the 
+# documentation can be controlled using \showinitializer or \hideinitializer 
+# command in the documentation regardless of this setting.
+
+MAX_INITIALIZER_LINES  = 0
+
+# Set the SHOW_USED_FILES tag to NO to disable the list of files generated 
+# at the bottom of the documentation of classes and structs. If set to YES the 
+# list will mention the files that were used to generate the documentation.
+
+SHOW_USED_FILES        = YES
+
+# If the sources in your project are distributed over multiple directories 
+# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy 
+# in the documentation. The default is NO.
+
+SHOW_DIRECTORIES       = NO
+
+# The FILE_VERSION_FILTER tag can be used to specify a program or script that 
+# doxygen should invoke to get the current version for each file (typically from the 
+# version control system). Doxygen will invoke the program by executing (via 
+# popen()) the command <command> <input-file>, where <command> is the value of 
+# the FILE_VERSION_FILTER tag, and <input-file> is the name of an input file 
+# provided by doxygen. Whatever the program writes to standard output 
+# is used as the file version. See the manual for examples.
+
+FILE_VERSION_FILTER    = 
+
+#---------------------------------------------------------------------------
+# configuration options related to warning and progress messages
+#---------------------------------------------------------------------------
+
+# The QUIET tag can be used to turn on/off the messages that are generated 
+# by doxygen. Possible values are YES and NO. If left blank NO is used.
+
+QUIET                  = NO
+
+# The WARNINGS tag can be used to turn on/off the warning messages that are 
+# generated by doxygen. Possible values are YES and NO. If left blank 
+# NO is used.
+
+WARNINGS               = YES
+
+# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings 
+# for undocumented members. If EXTRACT_ALL is set to YES then this flag will 
+# automatically be disabled.
+
+WARN_IF_UNDOCUMENTED   = YES
+
+# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for 
+# potential errors in the documentation, such as not documenting some 
+# parameters in a documented function, or documenting parameters that 
+# don't exist or using markup commands wrongly.
+
+WARN_IF_DOC_ERROR      = YES
+
+# This WARN_NO_PARAMDOC option can be abled to get warnings for 
+# functions that are documented, but have no documentation for their parameters 
+# or return value. If set to NO (the default) doxygen will only warn about 
+# wrong or incomplete parameter documentation, but not about the absence of 
+# documentation.
+
+WARN_NO_PARAMDOC       = YES
+
+# The WARN_FORMAT tag determines the format of the warning messages that 
+# doxygen can produce. The string should contain the $file, $line, and $text 
+# tags, which will be replaced by the file and line number from which the 
+# warning originated and the warning text. Optionally the format may contain 
+# $version, which will be replaced by the version of the file (if it could 
+# be obtained via FILE_VERSION_FILTER)
+
+WARN_FORMAT            = "$file:$line: $text"
+
+# The WARN_LOGFILE tag can be used to specify a file to which warning 
+# and error messages should be written. If left blank the output is written 
+# to stderr.
+
+WARN_LOGFILE           = 
+
+#---------------------------------------------------------------------------
+# configuration options related to the input files
+#---------------------------------------------------------------------------
+
+# The INPUT tag can be used to specify the files and/or directories that contain 
+# documented source files. You may enter file names like "myfile.cpp" or 
+# directories like "/usr/src/myproject". Separate the files or directories 
+# with spaces.
+
+INPUT                  = cpluffdef.h cpluff.h mainpage.dox architecture.dox mainprog.dox plugin.dox
+
+# If the value of the INPUT tag contains directories, you can use the 
+# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp 
+# and *.h) to filter out the source-files in the directories. If left 
+# blank the following patterns are tested: 
+# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx 
+# *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py
+
+FILE_PATTERNS          = 
+
+# The RECURSIVE tag can be used to turn specify whether or not subdirectories 
+# should be searched for input files as well. Possible values are YES and NO. 
+# If left blank NO is used.
+
+RECURSIVE              = NO
+
+# The EXCLUDE tag can be used to specify files and/or directories that should 
+# excluded from the INPUT source files. This way you can easily exclude a 
+# subdirectory from a directory tree whose root is specified with the INPUT tag.
+
+EXCLUDE                = 
+
+# The EXCLUDE_SYMLINKS tag can be used select whether or not files or 
+# directories that are symbolic links (a Unix filesystem feature) are excluded 
+# from the input.
+
+EXCLUDE_SYMLINKS       = NO
+
+# If the value of the INPUT tag contains directories, you can use the 
+# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude 
+# certain files from those directories. Note that the wildcards are matched 
+# against the file with absolute path, so to exclude all test directories 
+# for example use the pattern */test/*
+
+EXCLUDE_PATTERNS       = 
+
+# The EXAMPLE_PATH tag can be used to specify one or more files or 
+# directories that contain example code fragments that are included (see 
+# the \include command).
+
+EXAMPLE_PATH           = 
+
+# If the value of the EXAMPLE_PATH tag contains directories, you can use the 
+# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp 
+# and *.h) to filter out the source-files in the directories. If left 
+# blank all files are included.
+
+EXAMPLE_PATTERNS       = 
+
+# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be 
+# searched for input files to be used with the \include or \dontinclude 
+# commands irrespective of the value of the RECURSIVE tag. 
+# Possible values are YES and NO. If left blank NO is used.
+
+EXAMPLE_RECURSIVE      = NO
+
+# The IMAGE_PATH tag can be used to specify one or more files or 
+# directories that contain image that are included in the documentation (see 
+# the \image command).
+
+IMAGE_PATH             = .
+
+# The INPUT_FILTER tag can be used to specify a program that doxygen should 
+# invoke to filter for each input file. Doxygen will invoke the filter program 
+# by executing (via popen()) the command <filter> <input-file>, where <filter> 
+# is the value of the INPUT_FILTER tag, and <input-file> is the name of an 
+# input file. Doxygen will then use the output that the filter program writes 
+# to standard output.  If FILTER_PATTERNS is specified, this tag will be 
+# ignored.
+
+INPUT_FILTER           = 
+
+# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern 
+# basis.  Doxygen will compare the file name with each pattern and apply the 
+# filter if there is a match.  The filters are a list of the form: 
+# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further 
+# info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER 
+# is applied to all files.
+
+FILTER_PATTERNS        = 
+
+# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using 
+# INPUT_FILTER) will be used to filter the input files when producing source 
+# files to browse (i.e. when SOURCE_BROWSER is set to YES).
+
+FILTER_SOURCE_FILES    = NO
+
+#---------------------------------------------------------------------------
+# configuration options related to source browsing
+#---------------------------------------------------------------------------
+
+# If the SOURCE_BROWSER tag is set to YES then a list of source files will 
+# be generated. Documented entities will be cross-referenced with these sources. 
+# Note: To get rid of all source code in the generated output, make sure also 
+# VERBATIM_HEADERS is set to NO.
+
+SOURCE_BROWSER         = NO
+
+# Setting the INLINE_SOURCES tag to YES will include the body 
+# of functions and classes directly in the documentation.
+
+INLINE_SOURCES         = NO
+
+# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct 
+# doxygen to hide any special comment blocks from generated source code 
+# fragments. Normal C and C++ comments will always remain visible.
+
+STRIP_CODE_COMMENTS    = YES
+
+# If the REFERENCED_BY_RELATION tag is set to YES (the default) 
+# then for each documented function all documented 
+# functions referencing it will be listed.
+
+REFERENCED_BY_RELATION = YES
+
+# If the REFERENCES_RELATION tag is set to YES (the default) 
+# then for each documented function all documented entities 
+# called/used by that function will be listed.
+
+REFERENCES_RELATION    = YES
+
+# If the REFERENCES_LINK_SOURCE tag is set to YES (the default)
+# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from
+# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will
+# link to the source code.  Otherwise they will link to the documentstion.
+
+REFERENCES_LINK_SOURCE = YES
+
+# If the USE_HTAGS tag is set to YES then the references to source code 
+# will point to the HTML generated by the htags(1) tool instead of doxygen 
+# built-in source browser. The htags tool is part of GNU's global source 
+# tagging system (see http://www.gnu.org/software/global/global.html). You 
+# will need version 4.8.6 or higher.
+
+USE_HTAGS              = NO
+
+# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen 
+# will generate a verbatim copy of the header file for each class for 
+# which an include is specified. Set to NO to disable this.
+
+VERBATIM_HEADERS       = YES
+
+#---------------------------------------------------------------------------
+# configuration options related to the alphabetical class index
+#---------------------------------------------------------------------------
+
+# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index 
+# of all compounds will be generated. Enable this if the project 
+# contains a lot of classes, structs, unions or interfaces.
+
+ALPHABETICAL_INDEX     = NO
+
+# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then 
+# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns 
+# in which this list will be split (can be a number in the range [1..20])
+
+COLS_IN_ALPHA_INDEX    = 5
+
+# In case all classes in a project start with a common prefix, all 
+# classes will be put under the same header in the alphabetical index. 
+# The IGNORE_PREFIX tag can be used to specify one or more prefixes that 
+# should be ignored while generating the index headers.
+
+IGNORE_PREFIX          = 
+
+#---------------------------------------------------------------------------
+# configuration options related to the HTML output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_HTML tag is set to YES (the default) Doxygen will 
+# generate HTML output.
+
+GENERATE_HTML          = YES
+
+# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `html' will be used as the default path.
+
+HTML_OUTPUT            = html
+
+# The HTML_FILE_EXTENSION tag can be used to specify the file extension for 
+# each generated HTML page (for example: .htm,.php,.asp). If it is left blank 
+# doxygen will generate files with .html extension.
+
+HTML_FILE_EXTENSION    = .html
+
+# The HTML_HEADER tag can be used to specify a personal HTML header for 
+# each generated HTML page. If it is left blank doxygen will generate a 
+# standard header.
+
+HTML_HEADER            = 
+
+# The HTML_FOOTER tag can be used to specify a personal HTML footer for 
+# each generated HTML page. If it is left blank doxygen will generate a 
+# standard footer.
+
+HTML_FOOTER            = doxygen.footer
+
+# The HTML_STYLESHEET tag can be used to specify a user-defined cascading 
+# style sheet that is used by each HTML page. It can be used to 
+# fine-tune the look of the HTML output. If the tag is left blank doxygen 
+# will generate a default style sheet. Note that doxygen will try to copy 
+# the style sheet file to the HTML output directory, so don't put your own 
+# stylesheet in the HTML output directory as well, or it will be erased!
+
+HTML_STYLESHEET        = doxygen.css
+
+# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, 
+# files or namespaces will be aligned in HTML using tables. If set to 
+# NO a bullet list will be used.
+
+HTML_ALIGN_MEMBERS     = YES
+
+# If the GENERATE_HTMLHELP tag is set to YES, additional index files 
+# will be generated that can be used as input for tools like the 
+# Microsoft HTML help workshop to generate a compressed HTML help file (.chm) 
+# of the generated HTML documentation.
+
+GENERATE_HTMLHELP      = NO
+
+# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can 
+# be used to specify the file name of the resulting .chm file. You 
+# can add a path in front of the file if the result should not be 
+# written to the html output directory.
+
+CHM_FILE               = 
+
+# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can 
+# be used to specify the location (absolute path including file name) of 
+# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run 
+# the HTML help compiler on the generated index.hhp.
+
+HHC_LOCATION           = 
+
+# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag 
+# controls if a separate .chi index file is generated (YES) or that 
+# it should be included in the master .chm file (NO).
+
+GENERATE_CHI           = NO
+
+# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag 
+# controls whether a binary table of contents is generated (YES) or a 
+# normal table of contents (NO) in the .chm file.
+
+BINARY_TOC             = NO
+
+# The TOC_EXPAND flag can be set to YES to add extra items for group members 
+# to the contents of the HTML help documentation and to the tree view.
+
+TOC_EXPAND             = NO
+
+# The DISABLE_INDEX tag can be used to turn on/off the condensed index at 
+# top of each HTML page. The value NO (the default) enables the index and 
+# the value YES disables it.
+
+DISABLE_INDEX          = NO
+
+# This tag can be used to set the number of enum values (range [1..20]) 
+# that doxygen will group on one line in the generated HTML documentation.
+
+ENUM_VALUES_PER_LINE   = 4
+
+# If the GENERATE_TREEVIEW tag is set to YES, a side panel will be
+# generated containing a tree-like index structure (just like the one that 
+# is generated for HTML Help). For this to work a browser that supports 
+# JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+, 
+# Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are 
+# probably better off using the HTML help feature.
+
+GENERATE_TREEVIEW      = NO
+
+# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be 
+# used to set the initial width (in pixels) of the frame in which the tree 
+# is shown.
+
+TREEVIEW_WIDTH         = 250
+
+#---------------------------------------------------------------------------
+# configuration options related to the LaTeX output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will 
+# generate Latex output.
+
+GENERATE_LATEX         = YES
+
+# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `latex' will be used as the default path.
+
+LATEX_OUTPUT           = latex
+
+# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be 
+# invoked. If left blank `latex' will be used as the default command name.
+
+LATEX_CMD_NAME         = latex
+
+# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to 
+# generate index for LaTeX. If left blank `makeindex' will be used as the 
+# default command name.
+
+MAKEINDEX_CMD_NAME     = makeindex
+
+# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact 
+# LaTeX documents. This may be useful for small projects and may help to 
+# save some trees in general.
+
+COMPACT_LATEX          = NO
+
+# The PAPER_TYPE tag can be used to set the paper type that is used 
+# by the printer. Possible values are: a4, a4wide, letter, legal and 
+# executive. If left blank a4wide will be used.
+
+PAPER_TYPE             = a4wide
+
+# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX 
+# packages that should be included in the LaTeX output.
+
+EXTRA_PACKAGES         = 
+
+# The LATEX_HEADER tag can be used to specify a personal LaTeX header for 
+# the generated latex document. The header should contain everything until 
+# the first chapter. If it is left blank doxygen will generate a 
+# standard header. Notice: only use this tag if you know what you are doing!
+
+LATEX_HEADER           = 
+
+# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated 
+# is prepared for conversion to pdf (using ps2pdf). The pdf file will 
+# contain links (just like the HTML output) instead of page references 
+# This makes the output suitable for online browsing using a pdf viewer.
+
+PDF_HYPERLINKS         = NO
+
+# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of 
+# plain latex in the generated Makefile. Set this option to YES to get a 
+# higher quality PDF documentation.
+
+USE_PDFLATEX           = NO
+
+# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. 
+# command to the generated LaTeX files. This will instruct LaTeX to keep 
+# running if errors occur, instead of asking the user for help. 
+# This option is also used when generating formulas in HTML.
+
+LATEX_BATCHMODE        = NO
+
+# If LATEX_HIDE_INDICES is set to YES then doxygen will not 
+# include the index chapters (such as File Index, Compound Index, etc.) 
+# in the output.
+
+LATEX_HIDE_INDICES     = NO
+
+#---------------------------------------------------------------------------
+# configuration options related to the RTF output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output 
+# The RTF output is optimized for Word 97 and may not look very pretty with 
+# other RTF readers or editors.
+
+GENERATE_RTF           = NO
+
+# The RTF_OUTPUT tag is used to specify where the RTF docs will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `rtf' will be used as the default path.
+
+RTF_OUTPUT             = rtf
+
+# If the COMPACT_RTF tag is set to YES Doxygen generates more compact 
+# RTF documents. This may be useful for small projects and may help to 
+# save some trees in general.
+
+COMPACT_RTF            = NO
+
+# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated 
+# will contain hyperlink fields. The RTF file will 
+# contain links (just like the HTML output) instead of page references. 
+# This makes the output suitable for online browsing using WORD or other 
+# programs which support those fields. 
+# Note: wordpad (write) and others do not support links.
+
+RTF_HYPERLINKS         = NO
+
+# Load stylesheet definitions from file. Syntax is similar to doxygen's 
+# config file, i.e. a series of assignments. You only have to provide 
+# replacements, missing definitions are set to their default value.
+
+RTF_STYLESHEET_FILE    = 
+
+# Set optional variables used in the generation of an rtf document. 
+# Syntax is similar to doxygen's config file.
+
+RTF_EXTENSIONS_FILE    = 
+
+#---------------------------------------------------------------------------
+# configuration options related to the man page output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_MAN tag is set to YES (the default) Doxygen will 
+# generate man pages
+
+GENERATE_MAN           = NO
+
+# The MAN_OUTPUT tag is used to specify where the man pages will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `man' will be used as the default path.
+
+MAN_OUTPUT             = man
+
+# The MAN_EXTENSION tag determines the extension that is added to 
+# the generated man pages (default is the subroutine's section .3)
+
+MAN_EXTENSION          = .3
+
+# If the MAN_LINKS tag is set to YES and Doxygen generates man output, 
+# then it will generate one additional man file for each entity 
+# documented in the real man page(s). These additional files 
+# only source the real man page, but without them the man command 
+# would be unable to find the correct page. The default is NO.
+
+MAN_LINKS              = NO
+
+#---------------------------------------------------------------------------
+# configuration options related to the XML output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_XML tag is set to YES Doxygen will 
+# generate an XML file that captures the structure of 
+# the code including all documentation.
+
+GENERATE_XML           = NO
+
+# The XML_OUTPUT tag is used to specify where the XML pages will be put. 
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
+# put in front of it. If left blank `xml' will be used as the default path.
+
+XML_OUTPUT             = xml
+
+# The XML_SCHEMA tag can be used to specify an XML schema, 
+# which can be used by a validating XML parser to check the 
+# syntax of the XML files.
+
+XML_SCHEMA             = 
+
+# The XML_DTD tag can be used to specify an XML DTD, 
+# which can be used by a validating XML parser to check the 
+# syntax of the XML files.
+
+XML_DTD                = 
+
+# If the XML_PROGRAMLISTING tag is set to YES Doxygen will 
+# dump the program listings (including syntax highlighting 
+# and cross-referencing information) to the XML output. Note that 
+# enabling this will significantly increase the size of the XML output.
+
+XML_PROGRAMLISTING     = YES
+
+#---------------------------------------------------------------------------
+# configuration options for the AutoGen Definitions output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will 
+# generate an AutoGen Definitions (see autogen.sf.net) file 
+# that captures the structure of the code including all 
+# documentation. Note that this feature is still experimental 
+# and incomplete at the moment.
+
+GENERATE_AUTOGEN_DEF   = NO
+
+#---------------------------------------------------------------------------
+# configuration options related to the Perl module output
+#---------------------------------------------------------------------------
+
+# If the GENERATE_PERLMOD tag is set to YES Doxygen will 
+# generate a Perl module file that captures the structure of 
+# the code including all documentation. Note that this 
+# feature is still experimental and incomplete at the 
+# moment.
+
+GENERATE_PERLMOD       = NO
+
+# If the PERLMOD_LATEX tag is set to YES Doxygen will generate 
+# the necessary Makefile rules, Perl scripts and LaTeX code to be able 
+# to generate PDF and DVI output from the Perl module output.
+
+PERLMOD_LATEX          = NO
+
+# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be 
+# nicely formatted so it can be parsed by a human reader.  This is useful 
+# if you want to understand what is going on.  On the other hand, if this 
+# tag is set to NO the size of the Perl module output will be much smaller 
+# and Perl will parse it just the same.
+
+PERLMOD_PRETTY         = YES
+
+# The names of the make variables in the generated doxyrules.make file 
+# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. 
+# This is useful so different doxyrules.make files included by the same 
+# Makefile don't overwrite each other's variables.
+
+PERLMOD_MAKEVAR_PREFIX = 
+
+#---------------------------------------------------------------------------
+# Configuration options related to the preprocessor   
+#---------------------------------------------------------------------------
+
+# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will 
+# evaluate all C-preprocessor directives found in the sources and include 
+# files.
+
+ENABLE_PREPROCESSING   = YES
+
+# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro 
+# names in the source code. If set to NO (the default) only conditional 
+# compilation will be performed. Macro expansion can be done in a controlled 
+# way by setting EXPAND_ONLY_PREDEF to YES.
+
+MACRO_EXPANSION        = YES
+
+# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES 
+# then the macro expansion is limited to the macros specified with the 
+# PREDEFINED and EXPAND_AS_DEFINED tags.
+
+EXPAND_ONLY_PREDEF     = YES
+
+# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files 
+# in the INCLUDE_PATH (see below) will be search if a #include is found.
+
+SEARCH_INCLUDES        = YES
+
+# The INCLUDE_PATH tag can be used to specify one or more directories that 
+# contain include files that are not input files but should be processed by 
+# the preprocessor.
+
+INCLUDE_PATH           = 
+
+# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard 
+# patterns (like *.h and *.hpp) to filter out the header-files in the 
+# directories. If left blank, the patterns specified with FILE_PATTERNS will 
+# be used.
+
+INCLUDE_FILE_PATTERNS  = 
+
+# The PREDEFINED tag can be used to specify one or more macro names that 
+# are defined before the preprocessor is started (similar to the -D option of 
+# gcc). The argument of the tag is a list of macros of the form: name 
+# or name=definition (no spaces). If the definition and the = are 
+# omitted =1 is assumed. To prevent a macro definition from being 
+# undefined via #undef or recursively expanded use the := operator 
+# instead of the = operator.
+
+PREDEFINED             = 
+
+# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then 
+# this tag can be used to specify a list of macro names that should be expanded. 
+# The macro definition that is found in the sources will be used. 
+# Use the PREDEFINED tag if you want to use a different macro definition.
+
+EXPAND_AS_DEFINED      = CP_GCC_PURE CP_GCC_NONNULL CP_C_API
+
+# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then 
+# doxygen's preprocessor will remove all function-like macros that are alone 
+# on a line, have an all uppercase name, and do not end with a semicolon. Such 
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+
+SKIP_FUNCTION_MACROS   = YES
+
+#---------------------------------------------------------------------------
+# Configuration::additions related to external references   
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new file mode 100644
index 0000000000..5a2f304b3c
--- /dev/null
+++ b/lib/cpluff/libcpluff/docsrc/Makefile.am
@@ -0,0 +1,7 @@
+## Process this file with automake to produce Makefile.in.
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+EXTRA_DIST = mainpage.dox architecture.dox mainprog.dox plugin.dox
diff --git a/lib/cpluff/libcpluff/docsrc/Makefile.in b/lib/cpluff/libcpluff/docsrc/Makefile.in
new file mode 100644
index 0000000000..4da9da6e44
--- /dev/null
+++ b/lib/cpluff/libcpluff/docsrc/Makefile.in
@@ -0,0 +1,359 @@
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diff --git a/lib/cpluff/libcpluff/docsrc/architecture.dox b/lib/cpluff/libcpluff/docsrc/architecture.dox
new file mode 100644
index 0000000000..e9e6de5386
--- /dev/null
+++ b/lib/cpluff/libcpluff/docsrc/architecture.dox
@@ -0,0 +1,66 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/**
+ * @page architecture Plug-in architecture
+ *
+ * @section architectureOverview Overview
+ *
+ * The plug-in architecture supported by C-Pluff is presented in the
+ * following figure. There is a thin main program controlling the plug-in
+ * framework. The main program is responsible for initializing and setting
+ * up the plug-in environment. Most of the application logic is contained in
+ * plug-ins which are independent components and can be developed and
+ * distributed separately. Plug-ins integrate with each other by providing
+ * extension points and extensions. An extension point is a point into which
+ * other plug-ins can attach extensions. An extension can be just
+ * information, expressed in XML format, or the plug-in may also provide
+ * program logic as part of the plug-in runtime library. The framework
+ * provides services for accessing extensions and for managing plug-in
+ * dependencies.
+ *
+ * @image html architecture.png "C-Pluff plug-in architecture"
+ *
+ * @section architectureExtensions Extensions
+ *
+ * The idea behind extension points and extensions is that the extensibility
+ * is not limited only to few fixed plug-in types supported by the
+ * core application. Although the core plug-ins typically define the extension
+ * points for the core application logic, it is possible for any plug-in
+ * to specify additional extension points.
+ *
+ * For example, let us assume that we are developing an extensible text
+ * editor. One extension point defined by core editor plug-in could be
+ * auto-completion extension point. A plug-in providing basic Java source code
+ * support could provide an extension for auto-completing Java code.
+ * Now, while this extension could do basic auto-completion of plain Java code,
+ * it is customary that Java source code also includes embedded documentation,
+ * such as JavaDoc comments and tags, or annotations, such as XDoclet tags, as
+ * part of doc comments. Instead of trying to support all known tags and their
+ * semantics, the plug-in providing basic Java support could define another
+ * extension point for additional plug-ins that know how to perform
+ * auto-completion of different kind of tags in doc comments.
+ * This way the extensibility of the application is not limited to the
+ * extension points defined by the core application but the plug-ins can
+ * incrementally increase the extensibility of the application.
+ */
diff --git a/lib/cpluff/libcpluff/docsrc/mainpage.dox b/lib/cpluff/libcpluff/docsrc/mainpage.dox
new file mode 100644
index 0000000000..7376c324e3
--- /dev/null
+++ b/lib/cpluff/libcpluff/docsrc/mainpage.dox
@@ -0,0 +1,57 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/**
+ * @mainpage
+ *
+ * This is reference documentation for the
+ * <a href="http://www.c-pluff.org/">C-Pluff</a> C API.
+ * C-Pluff is a plug-in framework for C programs.
+ * It has been strongly inspired by the Java plug-in framework in
+ * <a href="http://www.eclipse.org/">Eclipse</a>. C-Pluff focuses on
+ * providing core services for plug-in interaction and plug-in
+ * management. It aims to be platform neutral and supports dynamic changes to
+ * plug-in configuration without stopping the whole application or framework.
+ * It does not yet provide special facilities for distribution such as
+ * signed plug-in packages or remote plug-in repositories but it is
+ * possible to build such features on top of the current framework.
+ *
+ * Here are links to main topics.
+ *
+ * - @ref architecture "Plug-in architecture"
+ * - @ref cMainProgram "Main program"
+ * - @ref plugin "Plug-in"
+ *
+ * - <a class="el" href="modules.html">API elements</a>
+ * - <a class="el" href="files.html">Header files</a>
+ *
+ * For a "quick start guide" in developing C-Pluff based applications,
+ * see the example in the examples directory of the source distribution.
+ *
+ * The latest version of the framework implementation
+ * and documentation is available at
+ * <a href="http://www.c-pluff.org/">C-Pluff web site</a>.
+ *
+ * This documentation has been generated from the C-Pluff source code
+ * using <a href="http://www.doxygen.org">Doxygen</a>.
+ */
diff --git a/lib/cpluff/libcpluff/docsrc/mainprog.dox b/lib/cpluff/libcpluff/docsrc/mainprog.dox
new file mode 100644
index 0000000000..78407d032e
--- /dev/null
+++ b/lib/cpluff/libcpluff/docsrc/mainprog.dox
@@ -0,0 +1,338 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/**
+ * @page cMainProgram Main program
+ *
+ * @section cMainProgramOverview Overview
+ *
+ * The main program is the part of executable that is located outside the
+ * plug-in framework. The main program is responsible for setting up
+ * the plug-in framework and for loading the desired set of
+ * @ref plugin "plug-ins". The main program should preferably be very
+ * thin, a mere plug-in loader, because it can not fully participate in plug-in
+ * interaction. C-Pluff distribution provides a plug-in loader,
+ * @ref cpluff-loader, which can be used as a generic main program for
+ * arbitrary plug-in collections.
+ *
+ * @section cMainProgramResponsibilities Responsibilities
+ *
+ * The main program has several responsibilities:
+ *
+ * - @ref cMainProgramInitFramework "initializing the plug-in framework"
+ * - @ref cMainProgramCreateContext "creating a plug-in context"
+ * - @ref cMainProgramLoad "loading plug-ins"
+ * - @ref cMainProgramExec "controlling plug-in execution"
+ * - @ref cMainProgramChange "changing plug-in configuration" (opt.)
+ * - @ref cMainProgramDestroyFramework "destroying the plug-in framework"
+ *
+ * @subsection cMainProgramInitFramework Initializing the plug-in framework
+ *
+ * Plug-in framework, or the C-Pluff library, must be initialized before its
+ * services can be used.
+ * Initialization is not a thread-safe operation and should generally be
+ * done by the main program before any additional plug-in framework accessing
+ * threads are started. Initialization is done by calling ::cp_init.
+ * Additionally, the main program can use ::cp_set_fatal_error_handler to register
+ * a function that is called when a fatal error occurs. A fatal error is one
+ * that prevents the framework from continuing operation. For example,
+ * errors in operating system locking operations and a NULL pointer being
+ * passed as an argument which is expected to have a non-NULL value are fatal
+ * erors.
+ *
+ * Here is an example of possible initialization code.
+ *
+ * @code
+ * #include <locale.h>
+ * #include <cpluff.h>
+ *
+ * void handle_fatal_error(const char *msg) {
+ *
+ *   // ... log error, flush logs, send bug report, etc. ...
+ *
+ *   fprintf(stderr, "A fatal error occurred: %s\n", msg);
+ *   abort();
+ * }
+ *
+ * void initialize(void) {
+ *   cp_status_t status;
+ *
+ *   setlocale(LC_ALL, "");
+ *   cp_set_fatal_error_handler(handle_fatal_error);
+ *   status = cp_init();
+ *   if (status != CP_OK) {
+ *     // ... handle initialization failure ...
+ *   }
+ * }
+ * @endcode
+ *
+ * @subsection cMainProgramCreateContext Creating a plug-in context
+ *
+ * A plug-in context represents the co-operation environment of a set of
+ * plug-ins from the perspective of a particular participating plug-in or
+ * the perspective of the main program. From main program perspective, a
+ * plug-in context is a container for a set of plug-ins. A plug-in can interact
+ * with other plug-ins in the same container.
+ *
+ * An extensible application can have more than one plug-in container but
+ * usually one container should suffice. Due to the nature of C programs,
+ * plug-ins deployed to different containers are not very well insulated from
+ * each other. For example, global variables provided by a plug-in in one
+ * container are visible to all plug-ins in all containers. Also, by placing
+ * all plug-ins in the same container they can more efficiently share common
+ * base components which themselves might provide extensibility.
+ *
+ * A main program creates a plug-in context, to be used as a container for
+ * plugins, using ::cp_create_context.
+ *
+ * @code
+ * #include <cpluff.h>
+ *
+ * cp_context_t *ctx;
+ *
+ * void create_context(void) {
+ *   cp_status_t status;
+ *
+ *   ctx = cp_create_context(&status);
+ *   if (ctx == NULL) {
+ *     // ... handle initialization failure ...
+ *   }
+ * }
+ * @endcode
+ *
+ * @subsection cMainProgramLoad Loading plug-ins
+ *
+ * An extensible application is made of plug-ins that can be added and removed
+ * dynamically. The plug-ins are loaded by the main program using the services
+ * provided by the framework. The framework provides couple of alternative
+ * ways of loading plug-ins.
+ *
+ * As a lowest level operation, the main program can
+ * load individual plug-ins from known locations using
+ * ::cp_load_plugin_descriptor and ::cp_install_plugin. Here is example code
+ * that loads a set of plug-ins from file system locations listed in a file.
+ *
+ * @code
+ * #include <stdio.h>
+ * #include <cpluff.h>
+ *
+ * extern cp_context_t *ctx;
+ * static const char pluginListFile[] = "/etc/example/plugins.list";
+ *
+ * void load_plugins(void) {
+ *   char plugindir[128];
+ *   FILE *lf;
+ *
+ *   // Open plug-in list file
+ *   lf = fopen(pluginListFile, "r");
+ *   if (lf == NULL) {
+ *     // ... handle loading failure ...
+ *   }
+ *
+ *   // Load each listed plug-in
+ *   while (fgets(plugindir, 128, lf) != NULL) {
+ *     cp_plugin_info_t *plugininfo;
+ *     cp_status_t status;
+ *     int i;
+ *
+ *     // Remove possible trailing newline from plug-in location
+ *     for (i = 0; plugindir[i + 1] != '\0'; i++);
+ *     if (plugindir[i] == '\n') {
+ *       plugindir[i] = '\0';
+ *     }
+ *
+ *     // Load plug-in descriptor
+ *     plugininfo = cp_load_plugin_descriptor(ctx, plugindir, &status);
+ *     if (pinfo == NULL) {
+ *       // ... handle loading failure ...
+ *     }
+ *
+ *     // Install plug-in descriptor
+ *     status = cp_install_plugin(ctx, plugininfo);
+ *     if (status != CP_OK) {
+ *       // ... handle loading failure ...
+ *     }
+ *
+ *     // Release plug-in descriptor information
+ *     cp_release_info(ctx, plugininfo);
+ *   }
+ *
+ *   // Close plug-in list file
+ *   fclose(lf);
+ * }
+ * @endcode
+ *
+ * Alternatively, the main program can register and load plug-in collections.
+ * A plug-in collection is a file system directory which includes individual
+ * plug-ins in subdirectories, one plug-in in each subdirectory. Plug-in
+ * collections can be registered with a plug-in context using
+ * ::cp_register_pcollection. Plug-ins of the collection can then be scanned
+ * and loaded using ::cp_scan_plugins. Here is example code loading plug-ins
+ * from a plug-in collection.
+ * 
+ * @code
+ * #include <cpluff.h>
+ *
+ * extern cp_context_t *ctx;
+ * static const char pluginCollectionDir[] = "/etc/example/plugins";
+ *
+ * void load_plugins(void) {
+ *   cp_status_t status;
+ *
+ *   status = cp_register_pcollection(ctx, pluginCollectionDir);
+ *   if (status != CP_OK) {
+ *     // ... handle loading failure ...
+ *   }
+ *   status = cp_scan_plugins(ctx, 0);
+ *   if (status != CP_OK) {
+ *     // ... handle loading failure ...
+ *     // (notice that some plug-ins might have been loaded)
+ *   }
+ * }
+ * @endcode
+ *
+ * @subsection cMainProgramExec Controlling plug-in execution
+ *
+ * The main program controls plug-in execution by starting and stopping
+ * plug-ins and by executing run functions registered by plug-ins.
+ * Additionally, the main program can pass startup arguments to plug-ins.
+ *
+ * When plug-ins are installed they are not yet activated and their
+ * runtime library is not even loaded at that point. The main program
+ * typically activates plug-ins by starting a main plug-in
+ * responsible for user interface or core application logic. This plug-in
+ * then implicitly causes other plug-ins to be activated via dependencies and
+ * by dynamically resolving symbols provided by other plug-ins. Plug-ins
+ * recursively activate each other until all initially needed plug-ins have
+ * been started. Some plug-ins might be activated at a later time when their
+ * functionality is needed, for example due to user action.
+ *
+ * If a plug-in needs to perform background operations, that is operations
+ * executed outside the invocation of plug-in provided interface functions,
+ * then it can either start a new thread or it can register a run function.
+ * A run function is a function that is typically executed as part of the
+ * main loop by the main program.
+ *
+ * The following example code shows how a main program might initialize
+ * plug-in startup arguments using ::cp_set_context_args, start the core
+ * plug-in using ::cp_start_plugin and then execute plug-in run functions
+ * using ::cp_run_plugins.
+ *
+ * @code
+ * #include <cpluff.h>
+ *
+ * extern cp_context_t *ctx;
+ * static const char corePluginId[] = "org.example.core";
+ *
+ * void run_plugins(char *argv[]) {
+ *   cp_status_t status;
+ *
+ *   // Set plug-in startup arguments
+ *   cp_set_context_args(ctx, argv);
+ *
+ *   // Start the core plug-in, possibly activating other plug-ins as well
+ *   status = cp_start_plugin(ctx, corePluginId);
+ *   if (status != CP_OK) {
+ *     // ... handle startup failure ...
+ *   }
+ *
+ *   // Execute plug-ins until there is no more work to be done
+ *   cp_run_plugins(ctx);
+ * }
+ *
+ * int main(int argc, char *argv[]) {
+ *   // ... do initialization and load plug-ins ...
+ *
+ *   run_plugins(argv);
+ *
+ *   // ... do destruction ...
+ * }
+ * @endcode
+ *
+ * Alternatively, if the main program has some operations it must perform
+ * as part of the main loop, the call to ::cp_run_plugins can be replaced
+ * by code using ::cp_run_plugins_step like in the following example.
+ *
+ * @code
+ * void mainloop(void) {
+ *   int finished = 0;
+ *
+ *   while (!finished) {
+ *     // ... do main program specific operations ...
+ *
+ *     finished = !cp_run_plugins_step(ctx);
+ *   }
+ * }
+ * @endcode
+ *
+ * @subsection cMainProgramChange Changing plug-in configuration
+ *
+ * C-Pluff has been designed to allow dynamic changes to the plug-in
+ * configuration, that is plug-ins being added or removed without shutting
+ * down the application or the framework. It is the responsibility of the
+ * main program to manage such changes if the application is to support
+ * dynamic configuration changes.
+ *
+ * Adding plug-ins is straightforward because there is no need to
+ * consider dependencies of active plug-ins. For example, if one uses
+ * plug-in collections as introduced above then new plug-ins can be
+ * deployed under the plug-in collection directory while the application is
+ * running and the main program can load them incrementally by calling
+ * ::cp_scan_plugins again. This call might be activated by some user interface
+ * element, for example a plug-in manager component which just downloaded and
+ * installed new plug-ins as requested by the user. The flags
+ * #CP_SP_STOP_ALL_ON_INSTALL and #CP_SP_RESTART_ACTIVE
+ * orred together can be used to cause all active plug-ins to be restarted
+ * if they do not otherwise notice the extensions provided by new plug-ins.
+ *
+ * Upgrading plug-ins is almost as straightforward because the C-Pluff
+ * framework manages plug-in dependencies (assuming the plug-ins have
+ * declared their dependencies properly). The new version of a plug-in
+ * can be deployed under the plug-in collection directory in a
+ * new subdirectory parallel to the old version while the application is
+ * running. The main program can then call ::cp_scan_plugins with
+ * #CP_SP_UPGRADE and #CP_SP_RESTART_ACTIVE orred together. This will stop
+ * the old version of the upgraded plug-in (implicitly stopping all plug-ins
+ * that depend on it), unload the plug-in from the framework, install the
+ * new version of the plug-in and finally restart plug-ins that were
+ * active before the operation. The old version of the plug-in can now
+ * be removed from the plug-in collection. Again, #CP_SP_STOP_ALL_ON_UPGRADE
+ * can be added to restart all active plug-ins.
+ *
+ * Deleting plug-ins must be done by first stopping and unloading the
+ * plug-in to be deleted using ::cp_uninstall_plugin. The the plug-in can
+ * be removed from the plug-in collection.
+ *
+ * @subsection cMainProgramDestroyFramework Destroying the plug-in framework
+ *
+ * The plug-in framework can be destroyed and all resources released by
+ * calling ::cp_destroy as many times as ::cp_init has been called. This
+ * is not a thread-safe operation and should generally be done by the main
+ * program just before application exits. The destroy function
+ * stops and unloads all plug-ins and destroys all plug-in contexts before
+ * destroying the core framework.
+ *
+ * Individual plug-in contexts can be destroyed by calling
+ * ::cp_destroy_context. The destroy function stops and unloads all plug-ins
+ * before destroying the context itself.
+ */
diff --git a/lib/cpluff/libcpluff/docsrc/plugin.dox b/lib/cpluff/libcpluff/docsrc/plugin.dox
new file mode 100644
index 0000000000..9b7e954896
--- /dev/null
+++ b/lib/cpluff/libcpluff/docsrc/plugin.dox
@@ -0,0 +1,286 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/**
+ * @page plugin Plug-in
+ *
+ * @section pluginOverview Overview
+ *
+ * Plug-in is the core element of an extensible application. The extensions and
+ * also the main application logic are implemented as plug-ins. Plug-ins can
+ * be developed, distributed and deployed independently, subject to
+ * inter-plugin dependencies. Deploying a new plug-in does not require
+ * recompilation or relinking if the operating system platform supports
+ * required dynamic linking facilities.
+ *
+ * @section pluginStructure Structure
+ *
+ * A plug-in includes the following structural elements.
+ *
+ * - @ref pluginDescriptor "Plug-in descriptor"
+ * - @ref pluginRuntime "Plug-in runtime library"
+ * - @ref pluginData "Static plug-in data"
+ *
+ * @subsection pluginDescriptor Plug-in descriptor
+ *
+ * A plug-in descriptor is an XML document describing a plug-in. It includes
+ * information about the contents of the plug-in, the features provided by
+ * the plug-in, plug-in version information and static dependencies of the
+ * plug-in. Most of the elements are optional. Most of the descriptor
+ * information described here is available to software via
+ * @ref cp_plugin_info_t structure. The plug-in descriptor must be located
+ * in the plug-in directory as @c plugin.xml.
+ *
+ * The formal declaration of plug-in descriptor is available as
+ * XML Schema Definition in @c plugin.xsd located in the top level source
+ * directory. Currently there is no namespace associated with the plug-in
+ * descriptor. Here is an example of a plug-in descriptor. Click element name
+ * to jump into documentation for that element.
+ *
+ * <div class="fragment">
+ * <pre class="fragment">
+ * &lt;<a class="code" href="#pluginDescPlugin">plugin</a> id=<span class="charliteral">"org.c-pluff.example"</span> name=<span class="charliteral">"Example Plug-in"</span> version=<span class="charliteral">"0.3.2"</span> provider-name=<span class="charliteral">"Johannes Lehtinen"</span>&gt;
+ *     &lt;<a class="code" href="#pluginDescPluginBWC">backwards-compatibility</a> abi=<span class="charliteral">"0.3"</span> api=<span class="charliteral">"0.2.8"</span>/&gt;
+ *     &lt;<a class="code" href="#pluginDescPluginRequires">requires</a>&gt;
+ *         &lt;<a class="code" href="#pluginDescPluginReqCP">c-pluff</a> version=<span class="charliteral">"0.1"</span>/&gt;
+ *         &lt;<a class="code" href="#pluginDescPluginReqImport">import</a> plugin=<span class="charliteral">"org.c-pluff.util"</span> version=<span class="charliteral">"0.2"</span>/&gt;
+ *         &lt;<a class="code" href="#pluginDescPluginReqImport">import</a> plugin=<span class="charliteral">"org.c-pluff.extra"</span> optional=<span class="charliteral">"true"</span>/&gt; 
+ *     &lt;/<a class="code" href="#pluginDescPluginRequires">requires</a>&gt;
+ *     &lt;<a class="code" href="#pluginDescPluginRuntime">runtime</a> library=<span class="charliteral">"libruntime"</span> funcs=<span class="charliteral">"org_cpluff_example_funcs"</span>/&gt;
+ *     &lt;<a class="code" href="#pluginDescPluginEP">extension-point</a> id=<span class="charliteral">"editors"</span> name=<span class="charliteral">"Text Editors"</span> schema=<span class="charliteral">"editors_schema.xsd"</span>/&gt;
+ *     &lt;<a class="code" href="#pluginDescPluginEP">extension-point</a> id=<span class="charliteral">"url-families"</span>/&gt;
+ *     &lt;<a class="code" href="#pluginDescPluginE">extension</a> point=<span class="charliteral">"org.c-pluff.util.archivers"</span> id=<span class="charliteral">"tar"</span> name=<span class="charliteral">"Tar Archiver Support"</span>&gt;
+ *         &lt;type random-access=<span class="charliteral">"false"</span>/&gt;
+ *         &lt;exec bin=<span class="charliteral">"tar"</span>/&gt;
+ *     &lt;/<a class="code" href="#pluginDescPluginE">extension</a>&gt;
+ *     &lt;<a class="code" href="#pluginDescPluginE">extension</a> point=<span class="charliteral">"org.c-pluff.example.editors</span>&gt;
+ *         &lt;editor name=<span class="charliteral">"Text Editor"</span> runtime=<span class="charliteral">"org_cpluff_example_txteditor_runtime"</span>&gt;
+ *             &lt;file-types&gt;
+ *                 &lt;file-type mime-type=<span class="charliteral">"text/plain"</span>/&gt;
+ *             &lt;/file-types&gt;
+ *         &lt;/editor&gt;
+ *     &lt;/<a class="code" href="#pluginDescPluginE">extension</a>&gt;
+ * &lt;/<a class="code" href="#pluginDescPlugin">plugin</a>&gt;</pre>
+ * </div>
+ *
+ * A descriptor can also be much simpler, depending on the plug-in.
+ * Here is an example of a minimal descriptor (of a useless plug-in).
+ *
+ * <div class="fragment">
+ * <pre class="fragment">
+ * &lt;<a class="code" href="#pluginDescPlugin">plugin</a> id=<span class="charliteral">"org.c-pluff.useless"</span>/&gt;</pre>
+ * </div>
+ *
+ * @subsubsection pluginDescPlugin plugin
+ *
+ * This is the top level element of the plug-in descriptor. It can have
+ * following attributes.
+ *
+ * - @a id: A mandatory unique identifier for the plug-in. Plug-in identifiers
+ *   should preferably be generated using a reversed DNS domain name as
+ *   prefix to prevent identifier conflicts.
+ * - @a name: An optional human-readable name for the plug-in.
+ * - @a version: An optional version number for the plug-in. Version numbers
+ *   are used for checking compatibility when resolving versioned plug-in
+ *   dependencies. See also information about
+ *   @ref pluginVersions "plug-in versions".
+ * - @a provider-name: The name of the plug-in provider or author. Optional.
+ *
+ * This element can contain following elements.
+ *
+ * - @ref pluginDescPluginBWC "backwards-compatibility": Optional information about backwards
+ *   compatibility of this plug-in version.
+ * - @ref pluginDescPluginRequires "requires": Information about static plug-in dependencies. Can be omitted
+ *   if the plug-in does not have static dependencies.
+ * - @ref pluginDescPluginRuntime "runtime": Information about the plug-in runtime library. Can be omitted
+ *   if the plug-in does not have a runtime library but only data.
+ * - @ref pluginDescPluginEP "extension-point": Information about extension points provided by the
+ *   plug-in. This element is repeated if there are multiple extension points
+ *   and omitted if there are none.
+ * - @ref pluginDescPluginE "extension": Information about extensions provided by the plug-in.
+ *   This element is repeated if there are multiple extensions and omitted
+ *   if there are none.
+ *
+ * @subsubsection pluginDescPluginBWC backwards-compatibility
+ *
+ * This element includes optional information about the backwards compatibility
+ * of this plug-in version. It can have following attributes.
+ *
+ * - @a abi: Backwards compatibility of the application binary interface (ABI)
+ *   of the plug-in. ABI includes any public symbols exported by the plug-in,
+ *   data structures associated with exported symbols and any extension points
+ *   provided by the plug-in. The ABI of the current plug-in version is
+ *   backwards compatible with any plug-in version from the version specified
+ *   here to the current version. This information is used when resolving
+ *   versioned plug-in dependencies. See also information about
+ *   @ref pluginVersions "plug-in versions".
+ * - @a api: Backwards compatibility of the application programming interface
+ *   (API) of the plug-in. API compatibility means that source code developed
+ *   against one version of the plug-in also compiles against another version
+ *   of the plug-in. This information is not used by framework but it can be
+ *   used by a developer developing dependent plug-ins.
+ *
+ * These apply to plug-ins that provide header files and runtime libraries.
+ * For example, a plug-in might export global functions to other plug-ins or it
+ * might provide an extension point where an extension installed by other
+ * plug-in must conform to data structures defined by the plug-in.
+ * Both attributes are optional.
+ *
+ * @subsubsection pluginDescPluginRequires requires
+ *
+ * This element includes information about static plug-in dependencies.
+ * It can be omitted if there are no dependencies. It can contain following
+ * elements.
+ *
+ * - @ref pluginDescPluginReqCP "c-pluff": An optional version dependency
+ *   on the C-Pluff implementation.
+ * - @ref pluginDescPluginReqImport "import": Declares a static dependency
+ *   on other plug-in. This element is repeated if there are multiple
+ *   dependencies and omitted if there are none.
+ *
+ * @subsubsection pluginDescPluginReqCP c-pluff
+ *
+ * This element declares a version dependency on the C-Pluff
+ * implementation. It can be used to ensure that the plug-in is not loaded by
+ * incompatible C-Pluff version. It has the following attribute.
+ *
+ * - @a version: The required version of the C-Pluff implementation.
+ *   This is used when resolving the plug-in. It is checked that the used
+ *   C-Pluff implementation is backwards compatible with the version specified
+ *   here when it comes to the application binary interface (ABI) of C-Pluff.
+ *
+ * @subsubsection pluginDescPluginReqImport import
+ *
+ * This element declares a static dependency on other plug-in. It must be
+ * used when a plug-in uses global symbols or data from other plug-in or when
+ * a plug-in uses an extension point defined by other plug-in or whenever some
+ * other plug-in needs to be there for the plug-in to work. The framework takes
+ * care of resolving and starting the dependencies whenever the plug-in is
+ * resolved or started.
+ *
+ * This element can have following attributes.
+ *
+ * - @a plugin: The identifier of the imported plug-in.
+ * - @a version: An optional version dependency on the imported plug-in.
+ *   The plug-in can be resolved only if the version of the imported plug-in
+ *   is backwards compatible with the version specified here when it comes
+ *   to the application binary interface (ABI) of the imported plug-in.
+ * - @a optional: Is the import optional or not ("true" or "false"). Default is
+ *   false, a mandatory import.
+ *   An optional import behaves just like the mandatory import as long as the
+ *   imported plug-in is present. However, if it is not present then the
+ *   import is ignored. Optional import can be used if the plug-in works
+ *   in limited capacity even without the specified plug-in.
+ *
+ * @subsubsection pluginDescPluginRuntime runtime
+ *
+ * This element contains information about the plug-in runtime library. It is
+ * omitted if the plug-in does not have a runtime library but contains only
+ * data. It can have following attributes.
+ *
+ * - @a library: The name of the plug-in runtime library in the plug-in
+ *   directory. A platform specific extension (for example, ".so" or ".dll")
+ *   is added to the value specified here when loading the library.
+ * - @a funcs: The functions to be used to create an instance of the plug-in
+ *   runtime. This attribute is optional. It is needed if the plug-in has
+ *   a start or stop function. The value specified here is a name of an
+ *   exported symbol which contains a pointer to @ref cp_plugin_runtime_t
+ *   structure.
+ *
+ * @subsubsection pluginDescPluginEP extension-point
+ *
+ * This element defines an extension point provided by the plug-in.
+ * It can have following attributes.
+ *
+ * - @a id: The local identifier of the extension point. The value specified
+ *   here is prefixed with the identifier of the plug-in and dot to construct
+ *   the global identifier of the extension point.
+ * - @a name: An optional human-readable name describing the use of the
+ *   extension point.
+ * - @a schema: An optional path to the extension point XML schema in
+ *   the plug-in directory. This information is not currently used by the
+ *   framework. But it can be used by a developer to determine what information
+ *   should be provided by extensions attached to this extension point.
+ *
+ * @subsubsection pluginDescPluginE extension
+ *
+ * This element defines an extension installed into a specified extension
+ * point provided by the defining plug-in or some other plug-in.
+ * It can have following attributes.
+ *
+ * - @a point: The global identifier of the associated extension point.
+ * - @a id: An optional local identifier for the extension. The value specified
+ *   here is prefixed with the identifier of the plug-in and dot to construct
+ *   the global identifier for the extension.
+ * - @a name: An optional human-readable name describing the extension.
+ *
+ * The extension element can contain XML elements specific to the associated
+ * extension point (conforming to the schema defined by the extension point).
+ *
+ * @subsection pluginRuntime Plug-in runtime library
+ *
+ * A plug-in runtime library is an optional plug-in element. Plug-ins only
+ * supplying static data in form of XML data and files do not need a runtime
+ * library. However, a typical plug-in does provide program logic as well.
+ *
+ * The plug-in runtime library includes all program logic and program
+ * data provided by the plug-in. It is simply a shared library, or a
+ * dynamically linked library, which is linked in to the application when
+ * the plug-in is started. When plug-in is unloaded, the runtime library is
+ * unloaded as well. The framework has been designed to manage dependencies
+ * so that unloading of the runtime library does not cause problems, provided
+ * that plug-ins behave properly.
+ *
+ * A plug-in can expose functionality to other plug-ins either as exported
+ * global symbols that are directly resolved by other plug-ins or by supplying
+ * extensions. When other plug-ins are directly using exported symbols the
+ * plug-in acts just like any standard shared library. Nothing special there.
+ * The more interesting case is exposing functionality as extensions. Because
+ * the extension is registered at a specific extension point, the logic in
+ * other plug-ins can use the extension and the associated program logic even
+ * if they are not aware of the existence of the extension supplying plug-in.
+ *
+ * The extension points accepting program logic as extensions define a way
+ * to specify the name of the symbol pointing to the supplied logic. This is
+ * typically an attribute of an XML element contained in the extension
+ * definition. The plug-in supplying the extension can then export the program
+ * logic as a global symbol with arbitrary name and then place the name of the
+ * symbol in extension data. Alternatively, the plug-in can define a virtual
+ * symbol at runtime using ::cp_define_symbol. Other plug-ins that are using
+ * extensions registered at the extension point can then resolve the named
+ * symbol using ::cp_resolve_symbol at runtime. The framework automatically
+ * creates a dependency from the symbol using plug-in to the symbol supplying
+ * plug-in to prevent failures in case the symbol supplying plug-in is stopped
+ * or unloaded.
+ *
+ * @subsection pluginData Static plug-in data
+ *
+ * Plug-in can supply static data to other plug-ins using at least two
+ * different mechanisms. A plug-in can easily provide static XML data as part
+ * of extension elements. Additionally, a plug-in directory can contain
+ * files that may be accessed by other plug-ins. Currently the platform does
+ * not provide assistance in accessing data files provided by other plug-ins.
+ * However, a plug-in can locate the plug-in directory and thus any included
+ * data files by using plug-in path available in @ref cp_plugin_info_t
+ * structure of the data providing plug-in.
+ */
diff --git a/lib/cpluff/libcpluff/internal.h b/lib/cpluff/libcpluff/internal.h
new file mode 100644
index 0000000000..91989e8451
--- /dev/null
+++ b/lib/cpluff/libcpluff/internal.h
@@ -0,0 +1,566 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Internal data structures and declarations
+ */
+
+#ifndef INTERNAL_H_
+#define INTERNAL_H_
+
+
+/* ------------------------------------------------------------------------
+ * Inclusions
+ * ----------------------------------------------------------------------*/
+
+#include "defines.h"
+#include <assert.h>
+#if defined(DLOPEN_POSIX)
+#include <dlfcn.h>
+#elif defined(DLOPEN_LIBTOOL)
+#include <ltdl.h>
+#endif
+#include "../kazlib/list.h"
+#include "../kazlib/hash.h"
+#include "cpluff.h"
+#ifdef CP_THREADS
+#include "thread.h"
+#endif
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif //__cplusplus
+
+
+/* ------------------------------------------------------------------------
+ * Constants
+ * ----------------------------------------------------------------------*/
+
+/// Preliminarily OK 
+#define CP_OK_PRELIMINARY (-1)
+
+/// Callback function logger function
+#define CPI_CF_LOGGER 1
+
+/// Callback function plug-in listener function
+#define CPI_CF_LISTENER 2
+
+/// Callback function start function
+#define CPI_CF_START 4
+
+/// Callback function stop function
+#define CPI_CF_STOP 8
+
+/// Bitmask corresponding to any callback function
+#define CPI_CF_ANY (~0)
+
+/// Logging limit for no logging
+#define CP_LOG_NONE 1000
+
+
+/* ------------------------------------------------------------------------
+ * Macros
+ * ----------------------------------------------------------------------*/
+
+#if defined(DLOPEN_POSIX)
+#define DLHANDLE void *
+#define DLOPEN(name) dlopen((name), RTLD_LAZY | RTLD_GLOBAL)
+#define DLSYM(handle, symbol) dlsym((handle), (symbol))
+#define DLCLOSE(handle) dlclose(handle)
+#define DLERROR() dlerror()
+#elif defined(DLOPEN_LIBTOOL)
+#define DLHANDLE lt_dlhandle
+#define DLOPEN(name) lt_dlopen(name)
+#define DLSYM(handle, symbol) lt_dlsym((handle), (symbol))
+#define DLCLOSE(handle) lt_dlclose(handle)
+#define DLERROR() lt_dlerror()
+#endif
+
+
+/**
+ * Checks that the specified function argument is not NULL.
+ * Otherwise, reports a fatal error.
+ * 
+ * @param arg the argument
+ */
+#define CHECK_NOT_NULL(arg) do { if ((arg) == NULL) cpi_fatal_null_arg(#arg, __func__); } while (0)
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+typedef struct cp_plugin_t cp_plugin_t;
+typedef struct cp_plugin_env_t cp_plugin_env_t;
+
+// Plug-in context
+struct cp_context_t {
+	
+	/// The associated plug-in instance or NULL for the main program
+	cp_plugin_t *plugin;
+	
+	/// The associated plug-in environment
+	cp_plugin_env_t *env;
+
+	/// Information about resolved symbols or NULL if not initialized
+	hash_t *resolved_symbols;
+
+	/// Information about symbol providing plugins or NULL if not initialized
+	hash_t *symbol_providers;
+	
+};
+
+// Plug-in environment
+struct cp_plugin_env_t {
+
+#if defined(CP_THREADS)
+
+	/// Mutex for accessing this plug-in environment.
+	/// This mutex is signaled when a run function returns.
+	cpi_mutex_t *mutex;
+	
+#elif !defined(NDEBUG)
+	int locked;
+#endif
+
+	/// Number of startup arguments
+	int argc;
+	
+	/// An array of startup arguments
+	char **argv;
+	
+	/// Installed plug-in listeners 
+	list_t *plugin_listeners;
+	
+	/// Registered loggers
+	list_t *loggers;
+
+	/// Minimum logger selection severity
+	int log_min_severity;
+
+	/// List of registered plug-in directories 
+	list_t *plugin_dirs;
+
+	/// Map of in-use reference counter information object
+	hash_t *infos;
+
+	/// Maps plug-in identifiers to plug-in state structures 
+	hash_t *plugins;
+
+	/// List of started plug-ins in the order they were started 
+	list_t *started_plugins;
+
+	/// Maps extension point names to installed extension points
+	hash_t *ext_points;
+	
+	/// Maps extension point names to installed extensions
+	hash_t *extensions;
+	
+	/// FIFO queue of run functions, currently running functions at front
+	list_t *run_funcs;
+	
+	/// First waiting run function, or NULL if none
+	lnode_t *run_wait;
+
+	/// Is logger currently being invoked
+	int in_logger_invocation;
+
+	/// Whether currently in event listener invocation
+	int in_event_listener_invocation;
+	
+	// Whether currently in start function invocation
+	int in_start_func_invocation;
+	
+	// Whether currently in stop function invocation
+	int in_stop_func_invocation;
+	
+	// Whether currently in create function invocation
+	int in_create_func_invocation;
+	
+	// Whether currently in destroy function invocation
+	int in_destroy_func_invocation;
+	
+};
+
+// Plug-in instance
+struct cp_plugin_t {
+	
+	/// The enclosing context or NULL if none exists
+	cp_context_t *context;
+	
+	/// Plug-in information 
+	cp_plugin_info_t *plugin;
+	
+	/// The current state of the plug-in 
+	cp_plugin_state_t state;
+	
+	/// The set of imported plug-ins, or NULL if not resolved 
+	list_t *imported;
+	
+	/// The set of plug-ins importing this plug-in 
+	list_t *importing;
+	
+	/// The runtime library handle, or NULL if not resolved 
+	DLHANDLE runtime_lib;
+	
+	/// Plug-in runtime function information, or NULL if not resolved
+	cp_plugin_runtime_t *runtime_funcs;
+
+	/// Plug-in instance data or NULL if instance does not exist
+	void *plugin_data;
+	
+	/// Context specific symbols defined by the plug-in
+	hash_t *defined_symbols;
+	
+	/// Used by recursive operations: has this plug-in been processed already
+	int processed;
+	
+};
+
+
+/**
+ * Deallocates a reference counted resource when the reference count drops
+ * to zero. The plug-in context is locked on call to the function.
+ * 
+ * @param ctx the associated plug-in context
+ * @param resource the resource
+ */
+typedef void (*cpi_dealloc_func_t)(cp_context_t *ctx, void *resource);
+
+typedef struct cpi_plugin_event_t cpi_plugin_event_t;
+
+/// Plug-in event information
+struct cpi_plugin_event_t {
+	
+	/// The affect plug-in
+	const char *plugin_id;
+	
+	/// Old state
+	cp_plugin_state_t old_state;
+	
+	/// New state
+	cp_plugin_state_t new_state;
+};
+
+
+/* ------------------------------------------------------------------------
+ * Function declarations
+ * ----------------------------------------------------------------------*/
+
+
+// Locking data structures for exclusive access 
+
+#if defined(CP_THREADS) || !defined(NDEBUG)
+
+/**
+ * Acquires exclusive access to the framework. Thread having the framework
+ * lock must not acquire plug-in context lock (it is ok to retain a previously
+ * acquired plug-in context lock).
+ */
+CP_HIDDEN void cpi_lock_framework(void);
+
+/**
+ * Releases exclusive access to the framework.
+ */
+CP_HIDDEN void cpi_unlock_framework(void);
+
+/**
+ * Acquires exclusive access to a plug-in context and the associated
+ * plug-in environment.
+ * 
+ * @param context the plug-in context
+ */
+CP_HIDDEN void cpi_lock_context(cp_context_t *context) CP_GCC_NONNULL(1);
+
+/**
+ * Releases exclusive access to a plug-in context.
+ * 
+ * @param context the plug-in context
+ */
+CP_HIDDEN void cpi_unlock_context(cp_context_t *context) CP_GCC_NONNULL(1);
+
+/**
+ * Waits until the specified plug-in context is signalled.
+ * 
+ * @param context the plug-in context
+ */
+CP_HIDDEN void cpi_wait_context(cp_context_t *context) CP_GCC_NONNULL(1);
+
+/**
+ * Signals the specified plug-in context.
+ * 
+ * @param context the plug-in context
+ */
+CP_HIDDEN void cpi_signal_context(cp_context_t *context) CP_GCC_NONNULL(1);
+
+#else
+#define cpi_lock_context(dummy) do {} while (0)
+#define cpi_unlock_context(dummy) do {} while (0)
+#define cpi_wait_context(dummy) do {} while (0)
+#define cpi_signal_context(dummy) do {} while (0)
+#define cpi_lock_framework() do {} while(0)
+#define cpi_unlock_framework() do {} while(0)
+#endif
+
+/** 
+ * @def cpi_is_context_locked
+ * 
+ * Returns whether the context is locked. This is intended to be used in
+ * assertions only and it is not defined if debugging is not enabled.
+ */
+
+#ifndef NDEBUG
+#ifdef CP_THREADS
+#define cpi_is_context_locked(ctx) cpi_is_mutex_locked((ctx)->env->mutex)
+#else
+#define cpi_is_context_locked(ctx) ((ctx)->env->locked)
+#endif
+#endif
+
+
+// Logging
+
+/**
+ * Logs a message. Calls dgettext for @a msg to localize it before delivering
+ * it to loggers. The caller must have locked the context. This
+ * function logs the message unconditionally. Use convenience macros
+ * @ref cpi_error, @ref cpi_warn, @ref cpi_info and @ref cpi_debug
+ * to log based on the minimum severity level logged.
+ * 
+ * @param ctx the related plug-in context
+ * @param severity the severity of the message
+ * @param msg the localized message
+ */
+CP_HIDDEN void cpi_log(cp_context_t *ctx, cp_log_severity_t severity, const char *msg) CP_GCC_NONNULL(1, 3);
+
+/**
+ * Formats and logs a message. Calls dgettext for @a msg to localize it before
+ * formatting the message. The caller must have locked the context. This
+ * function logs the message unconditionally. Use convenience macros
+ * @ref cpi_errorf, @ref cpi_warnf, @ref cpi_infof and @ref cpi_debugf
+ * to log based on the minimum severity level logged. 
+ * 
+ * @param ctx the related plug-in context
+ * @param severity the severity of the message
+ * @param msg the localized message format
+ * @param ... the message parameters
+ */
+CP_HIDDEN void cpi_logf(cp_context_t *ctx, cp_log_severity_t severity, const char *msg, ...) CP_GCC_PRINTF(3, 4) CP_GCC_NONNULL(1, 3);
+
+/**
+ * Returns whether the messages of the specified severity level are
+ * being logged for the specified context. The caller must have locked the context.
+ * 
+ * @param ctx the plug-in context
+ * @param severity the severity
+ * @return whether the messages of the specified severity level are logged
+ */
+#define cpi_is_logged(context, severity) (assert(cpi_is_context_locked(context)), (severity) >= (context)->env->log_min_severity)
+
+// Convenience macros for logging
+#define cpi_log_cond(ctx, level, msg) do { if (cpi_is_logged((ctx), (level))) cpi_log((ctx), (level), (msg)); } while (0)
+#define cpi_logf_cond(ctx, level, msg, ...) do { if (cpi_is_logged((ctx), (level))) cpi_logf((ctx), (level), (msg), __VA_ARGS__); } while (0)
+#define cpi_error(ctx, msg) cpi_log_cond((ctx), CP_LOG_ERROR, (msg))
+#define cpi_errorf(ctx, msg, ...) cpi_logf_cond((ctx), CP_LOG_ERROR, (msg), __VA_ARGS__)
+#define cpi_warn(ctx, msg) cpi_log_cond((ctx), CP_LOG_WARNING, (msg))
+#define cpi_warnf(ctx, msg, ...) cpi_logf_cond((ctx), CP_LOG_WARNING, (msg), __VA_ARGS__)
+#define cpi_info(ctx, msg) cpi_log_cond((ctx), CP_LOG_INFO, (msg))
+#define cpi_infof(ctx, msg, ...) cpi_logf_cond((ctx), CP_LOG_INFO, (msg), __VA_ARGS__)
+#define cpi_debug(ctx, msg) cpi_log_cond((ctx), CP_LOG_DEBUG, (msg))
+#define cpi_debugf(ctx, msg, ...) cpi_logf_cond((ctx), CP_LOG_DEBUG, (msg), __VA_ARGS__)
+
+/**
+ * Unregisters loggers in the specified logger list. Either unregisters all
+ * loggers or only loggers installed by the specified plug-in.
+ * 
+ * @param loggers the logger list
+ * @param plugin the plug-in whose loggers to unregister or NULL for all
+ */
+CP_HIDDEN void cpi_unregister_loggers(list_t *loggers, cp_plugin_t *plugin) CP_GCC_NONNULL(1);
+
+/**
+ * Unregisters plug-in listeners in the specified list. Either unregisters all
+ * listeners or only listeners installed by the specified plug-in.
+ * 
+ * @param listeners the listener list
+ * @param plugin the plug-in whose listeners to unregister or NULL for all
+ */
+CP_HIDDEN void cpi_unregister_plisteners(list_t *listeners, cp_plugin_t *plugin) CP_GCC_NONNULL(1);
+
+/**
+ * Returns the owner name for a context.
+ * 
+ * @param ctx the context
+ * @param name the location where the name of the owner is to be stored
+ * @param size maximum size of the owner string, including the terminating zero
+ * @return the pointer passed in as @a name
+ */
+CP_HIDDEN char *cpi_context_owner(cp_context_t *ctx, char *name, size_t size) CP_GCC_NONNULL(1);
+
+/**
+ * Reports a fatal error. This method does not return.
+ * 
+ * @param msg the formatted error message
+ * @param ... parameters
+ */
+CP_HIDDEN void cpi_fatalf(const char *msg, ...) CP_GCC_NORETURN CP_GCC_PRINTF(1, 2) CP_GCC_NONNULL(1);
+
+/**
+ * Reports a fatal NULL argument to an API function.
+ * 
+ * @param arg the argument name
+ * @param func the API function name
+ */
+CP_HIDDEN void cpi_fatal_null_arg(const char *arg, const char *func) CP_GCC_NORETURN CP_GCC_NONNULL(1, 2);
+
+/**
+ * Checks that we are currently not in a specific callback function invocation.
+ * Otherwise, reports a fatal error. The caller must have locked the context
+ * before calling this function.
+ * 
+ * @param ctx the associated plug-in context
+ * @param funcmask the bitmask of disallowed callback functions
+ * @param func the current plug-in framework function
+ */
+CP_HIDDEN void cpi_check_invocation(cp_context_t *ctx, int funcmask, const char *func) CP_GCC_NONNULL(1, 3);
+
+
+// Context management
+
+/**
+ * Allocates a new plug-in context.
+ * 
+ * @param plugin the associated plug-in or NULL for the client program
+ * @param env the associated plug-in environment
+ * @param status a pointer to the location where the status code is to be stored
+ * @return the newly allocated context or NULL on failure
+ */
+CP_HIDDEN cp_context_t * cpi_new_context(cp_plugin_t *plugin, cp_plugin_env_t *env, cp_status_t *status) CP_GCC_NONNULL(2, 3);
+
+/**
+ * Frees the resources associated with a plug-in context. Also frees the
+ * associated plug-in environment if the context is a client program plug-in
+ * context.
+ * 
+ * @param context the plug-in context to free
+ */
+CP_HIDDEN void cpi_free_context(cp_context_t *context) CP_GCC_NONNULL(1);
+
+/**
+ * Destroys all contexts and releases the context list resources.
+ */
+CP_HIDDEN void cpi_destroy_all_contexts(void);
+
+
+// Delivering plug-in events 
+
+/**
+ * Delivers a plug-in event to registered event listeners.
+ * 
+ * @param context the plug-in context
+ * @param event the plug-in event
+ */
+CP_HIDDEN void cpi_deliver_event(cp_context_t *context, const cpi_plugin_event_t *event) CP_GCC_NONNULL(1, 2);
+
+
+// Plug-in management
+
+/**
+ * Frees any resources allocated for a plug-in description.
+ * 
+ * @param plugin the plug-in to be freed
+ */
+CP_HIDDEN void cpi_free_plugin(cp_plugin_info_t *plugin) CP_GCC_NONNULL(1);
+
+/**
+ * Starts the specified plug-in and its dependencies.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in
+ * @return @ref CP_OK (zero) on success or an error code on failure
+ */
+CP_HIDDEN cp_status_t cpi_start_plugin(cp_context_t *context, cp_plugin_t *plugin) CP_GCC_NONNULL(1, 2);
+
+
+// Dynamic resource management
+
+/**
+ * Registers a new reference counted information object.
+ * Initializes the reference count to 1. The object is released and
+ * deallocated using the specified deallocation function @a df when its
+ * reference count becomes zero. Reference count is incresed by
+ * ::cpi_use_info and decreased by ::cp_release_info. The caller must have
+ * locked the plug-in context.
+ * 
+ * @param ctx the associated plug-in context
+ * @param res the resource
+ * @param df the deallocation function
+ * @return @ref CP_OK (zero) on success or an error code on failure
+ */
+CP_HIDDEN cp_status_t cpi_register_info(cp_context_t *ctx, void *res, cpi_dealloc_func_t df) CP_GCC_NONNULL(1, 2, 3);
+
+/**
+ * Increases the reference count for the specified information object.
+ * The caller must have locked the plug-in context.
+ * 
+ * @param ctx the plug-in context
+ * @param res the resource
+ */
+CP_HIDDEN void cpi_use_info(cp_context_t *ctx, void *res) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Decreases the reference count for the specified information object.
+ * The caller must have locked the plug-in context.
+ * 
+ * @param ctx the plug-in context
+ * @param res the resource
+ */
+CP_HIDDEN void cpi_release_info(cp_context_t *ctx, void *res) CP_GCC_NONNULL(1, 2);
+
+/**
+ * Checks for remaining information objects in the specified plug-in context.
+ * Does not destroy the infos hash.
+ * 
+ * @param ctx the plug-in context
+ */
+CP_HIDDEN void cpi_release_infos(cp_context_t *ctx) CP_GCC_NONNULL(1);
+
+
+// Serialized execution
+
+/**
+ * Waits for all the run functions registered by the specified plug-in to
+ * return and then unregisters them. The caller must have locked the
+ * associated context.
+ * 
+ * @param plugin the plug-in to be stopped
+ */
+CP_HIDDEN void cpi_stop_plugin_run(cp_plugin_t *plugin) CP_GCC_NONNULL(1);
+
+
+#ifdef __cplusplus
+}
+#endif //__cplusplus
+
+#endif /*INTERNAL_H_*/
diff --git a/lib/cpluff/libcpluff/logging.c b/lib/cpluff/libcpluff/logging.c
new file mode 100644
index 0000000000..928f0b4bec
--- /dev/null
+++ b/lib/cpluff/libcpluff/logging.c
@@ -0,0 +1,258 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Logging functions
+ */ 
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>
+#include <assert.h>
+#include "cpluff.h"
+#include "defines.h"
+#include "util.h"
+#include "internal.h"
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+/// Contains information about installed loggers
+typedef struct logger_t {
+	
+	/// Pointer to logger
+	cp_logger_func_t logger;
+	
+	/// Pointer to registering plug-in or NULL for the main program
+	cp_plugin_t *plugin;
+	
+	/// User data pointer
+	void *user_data;
+	
+	/// Minimum severity
+	cp_log_severity_t min_severity;
+	
+	/// Selected environment or NULL
+	cp_plugin_env_t *env_selection;
+} logger_t;
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+/**
+ * Updates the context logging limits. The caller must have locked the
+ * context.
+ */
+static void update_logging_limits(cp_context_t *context) {
+	lnode_t *node;
+	int nms = CP_LOG_NONE;
+	
+	node = list_first(context->env->loggers);
+	while (node != NULL) {
+		logger_t *lh = lnode_get(node);
+		if (lh->min_severity < nms) {
+			nms = lh->min_severity;
+		}
+		node = list_next(context->env->loggers, node);
+	}
+	context->env->log_min_severity = nms;
+}
+
+static int comp_logger(const void *p1, const void *p2) {
+	const logger_t *l1 = p1;
+	const logger_t *l2 = p2;
+	return l1->logger != l2->logger;
+}
+
+CP_C_API cp_status_t cp_register_logger(cp_context_t *context, cp_logger_func_t logger, void *user_data, cp_log_severity_t min_severity) {
+	logger_t l;
+	logger_t *lh = NULL;
+	lnode_t *node = NULL;
+	cp_status_t status = CP_OK;
+
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(logger);
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	do {
+	
+		// Check if logger already exists and allocate new holder if necessary
+		l.logger = logger;
+		if ((node = list_find(context->env->loggers, &l, comp_logger)) == NULL) {
+			lh = malloc(sizeof(logger_t));
+			node = lnode_create(lh);
+			if (lh == NULL || node == NULL) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+			lh->logger = logger;
+			lh->plugin = context->plugin;
+			list_append(context->env->loggers, node);
+		} else {
+			lh = lnode_get(node);
+		}
+		
+		// Initialize or update the logger holder
+		lh->user_data = user_data;
+		lh->min_severity = min_severity;
+		
+		// Update global limits
+		update_logging_limits(context);
+		
+	} while (0);
+
+	// Report error
+	if (status == CP_ERR_RESOURCE) {
+		cpi_error(context, N_("Logger could not be registered due to insufficient memory."));		
+	} else if (cpi_is_logged(context, CP_LOG_DEBUG)) {
+		char owner[64];
+		/* TRANSLATORS: %s is the context owner */
+		cpi_debugf(context, N_("%s registered a logger."), cpi_context_owner(context, owner, sizeof(owner)));
+	}
+	cpi_unlock_context(context);
+
+	// Release resources on error
+	if (status != CP_OK) {
+		if (node != NULL) {
+			lnode_destroy(node);
+		}
+		if (lh != NULL) {
+			free(lh);
+		}
+	}
+
+	return status;
+}
+
+CP_C_API void cp_unregister_logger(cp_context_t *context, cp_logger_func_t logger) {
+	logger_t l;
+	lnode_t *node;
+	
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(logger);
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	
+	l.logger = logger;
+	if ((node = list_find(context->env->loggers, &l, comp_logger)) != NULL) {
+		logger_t *lh = lnode_get(node);
+		list_delete(context->env->loggers, node);
+		lnode_destroy(node);
+		free(lh);
+		update_logging_limits(context);
+	}
+	if (cpi_is_logged(context, CP_LOG_DEBUG)) {
+		char owner[64];
+		/* TRANSLATORS: %s is the context owner */
+		cpi_debugf(context, N_("%s unregistered a logger."), cpi_context_owner(context, owner, sizeof(owner)));
+	}
+	cpi_unlock_context(context);
+}
+
+static void do_log(cp_context_t *context, cp_log_severity_t severity, const char *msg) {
+	lnode_t *node;
+	const char *apid = NULL;
+
+	assert(cpi_is_context_locked(context));	
+	if (context->env->in_logger_invocation) {
+		cpi_fatalf(_("Encountered a recursive logging request within a logger invocation."));
+	}
+	if (context->plugin != NULL) {
+		apid = context->plugin->plugin->identifier;
+	}
+	context->env->in_logger_invocation++;
+	node = list_first(context->env->loggers);
+	while (node != NULL) {
+		logger_t *lh = lnode_get(node);
+		if (severity >= lh->min_severity) {
+			lh->logger(severity, msg, apid, lh->user_data);
+		}
+		node = list_next(context->env->loggers, node);
+	}
+	context->env->in_logger_invocation--;
+}
+
+CP_HIDDEN void cpi_log(cp_context_t *context, cp_log_severity_t severity, const char *msg) {
+	assert(context != NULL);
+	assert(msg != NULL);
+	assert(severity >= CP_LOG_DEBUG && severity <= CP_LOG_ERROR);
+	do_log(context, severity, _(msg));
+}
+
+CP_HIDDEN void cpi_logf(cp_context_t *context, cp_log_severity_t severity, const char *msg, ...) {
+	char buffer[256];
+	va_list va;
+	
+	assert(context != NULL);
+	assert(msg != NULL);
+	assert(severity >= CP_LOG_DEBUG && severity <= CP_LOG_ERROR);
+		
+	va_start(va, msg);
+	vsnprintf(buffer, sizeof(buffer), _(msg), va);
+	va_end(va);
+	strcpy(buffer + sizeof(buffer)/sizeof(char) - 4, "...");
+	do_log(context, severity, buffer);
+}
+
+static void process_unregister_logger(list_t *list, lnode_t *node, void *plugin) {
+	logger_t *lh = lnode_get(node);
+	if (plugin == NULL || lh->plugin == plugin) {
+		list_delete(list, node);
+		lnode_destroy(node);
+		free(lh);
+	}
+}
+
+CP_HIDDEN void cpi_unregister_loggers(list_t *loggers, cp_plugin_t *plugin) {
+	list_process(loggers, plugin, process_unregister_logger);
+}
+
+CP_C_API void cp_log(cp_context_t *context, cp_log_severity_t severity, const char *msg) {
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(msg);
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	if (severity < CP_LOG_DEBUG || severity > CP_LOG_ERROR) {
+		cpi_fatalf(_("Illegal severity value in call to %s."), __func__);
+	}
+	if (cpi_is_logged(context, severity)) {
+		do_log(context, severity, msg);
+	}
+	cpi_unlock_context(context);
+}
+
+CP_C_API int cp_is_logged(cp_context_t *context, cp_log_severity_t severity) {
+	int is_logged;
+	
+	CHECK_NOT_NULL(context);
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	is_logged = cpi_is_logged(context, severity);
+	cpi_unlock_context(context);
+	return is_logged;
+}
diff --git a/lib/cpluff/libcpluff/pcontrol.c b/lib/cpluff/libcpluff/pcontrol.c
new file mode 100644
index 0000000000..83a24cbf2c
--- /dev/null
+++ b/lib/cpluff/libcpluff/pcontrol.c
@@ -0,0 +1,1240 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Core plug-in management functions
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <string.h>
+#include <stddef.h>
+#include "../kazlib/list.h"
+#include "../kazlib/hash.h"
+#include "cpluff.h"
+#include "defines.h"
+#include "util.h"
+#include "internal.h"
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+// Plug-in control
+
+#ifndef NDEBUG
+static void assert_processed_zero(cp_context_t *context) {
+	hscan_t scan;
+	hnode_t *node;
+	
+	hash_scan_begin(&scan, context->env->plugins);
+	while ((node = hash_scan_next(&scan)) != NULL) {
+		cp_plugin_t *plugin = hnode_get(node);
+		assert(plugin->processed == 0);
+	}
+}
+#else
+#define assert_processed_zero(c) assert(1)
+#endif
+
+static void unregister_extensions(cp_context_t *context, cp_plugin_info_t *plugin) {
+	int i;
+	
+	for (i = 0; i < plugin->num_ext_points; i++) {
+		cp_ext_point_t *ep = plugin->ext_points + i;
+		hnode_t *hnode;
+		
+		if ((hnode = hash_lookup(context->env->ext_points, ep->identifier)) != NULL
+			&& hnode_get(hnode) == ep) {
+			hash_delete_free(context->env->ext_points, hnode);
+		}
+	}
+	for (i = 0; i < plugin->num_extensions; i++) {
+		cp_extension_t *e = plugin->extensions + i;
+		hnode_t *hnode;
+		
+		if ((hnode = hash_lookup(context->env->extensions, e->ext_point_id)) != NULL) {
+			list_t *el = hnode_get(hnode);
+			lnode_t *lnode = list_first(el);
+			
+			while (lnode != NULL) {
+				lnode_t *nn = list_next(el, lnode);
+				if (lnode_get(lnode) == e) {
+					list_delete(el, lnode);
+					lnode_destroy(lnode);
+					break;
+				}
+				lnode = nn;
+			}
+			if (list_isempty(el)) {
+				char *epid = (char *) hnode_getkey(hnode);				
+				hash_delete_free(context->env->extensions, hnode);
+				free(epid);
+				list_destroy(el);
+			}
+		}
+	}
+}
+
+CP_C_API cp_status_t cp_install_plugin(cp_context_t *context, cp_plugin_info_t *plugin) {
+	cp_plugin_t *rp = NULL;
+	cp_status_t status = CP_OK;
+	cpi_plugin_event_t event;
+	int i;
+
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(plugin);
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	do {
+		
+		// Check that there is no conflicting plug-in already loaded 
+		if (hash_lookup(context->env->plugins, plugin->identifier) != NULL) {
+			cpi_errorf(context,
+				N_("Plug-in %s could not be installed because a plug-in with the same identifier is already installed."), 
+				plugin->identifier);
+			status = CP_ERR_CONFLICT;
+			break;
+		}
+
+		// Increase usage count for the plug-in descriptor
+		cpi_use_info(context, plugin);
+
+		// Allocate space for the plug-in state 
+		if ((rp = malloc(sizeof(cp_plugin_t))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+	
+		// Initialize plug-in state 
+		memset(rp, 0, sizeof(cp_plugin_t));
+		rp->context = NULL;
+		rp->plugin = plugin;
+		rp->state = CP_PLUGIN_INSTALLED;
+		rp->imported = NULL;
+		rp->runtime_lib = NULL;
+		rp->runtime_funcs = NULL;
+		rp->plugin_data = NULL;
+		rp->importing = list_create(LISTCOUNT_T_MAX);
+		if (rp->importing == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		if (!hash_alloc_insert(context->env->plugins, plugin->identifier, rp)) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		
+		// Register extension points
+		for (i = 0; status == CP_OK && i < plugin->num_ext_points; i++) {
+			cp_ext_point_t *ep = plugin->ext_points + i;
+			hnode_t *hnode;
+			
+			if ((hnode = hash_lookup(context->env->ext_points, ep->identifier)) != NULL) {
+				cpi_errorf(context, N_("Plug-in %s could not be installed because extension point %s conflicts with an already installed extension point."), plugin->identifier, ep->identifier);
+				status = CP_ERR_CONFLICT;
+			} else if (!hash_alloc_insert(context->env->ext_points, ep->identifier, ep)) {
+				status = CP_ERR_RESOURCE;
+			}
+		}
+		
+		// Register extensions
+		for (i = 0; status == CP_OK && i < plugin->num_extensions; i++) {
+			cp_extension_t *e = plugin->extensions + i;
+			hnode_t *hnode;
+			lnode_t *lnode;
+			list_t *el;
+			
+			if ((hnode = hash_lookup(context->env->extensions, e->ext_point_id)) == NULL) {
+				char *epid;
+				if ((el = list_create(LISTCOUNT_T_MAX)) != NULL
+					&& (epid = strdup(e->ext_point_id)) != NULL) {
+					if (!hash_alloc_insert(context->env->extensions, epid, el)) {
+						list_destroy(el);
+						status = CP_ERR_RESOURCE;
+						break;
+					}
+				} else {
+					if (el != NULL) {
+						list_destroy(el);
+					}
+					status = CP_ERR_RESOURCE;
+					break;
+				}
+			} else {
+				el = hnode_get(hnode);
+			}
+			if ((lnode = lnode_create(e)) != NULL) {
+				list_append(el, lnode);
+			} else {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+		}
+
+		// Break if previous loops failed
+		if (status != CP_OK) {
+			break;
+		}
+		
+		// Plug-in installed 
+		event.plugin_id = plugin->identifier;
+		event.old_state = CP_PLUGIN_UNINSTALLED;
+		event.new_state = rp->state;
+		cpi_deliver_event(context, &event);
+
+	} while (0);
+
+	// Release resources on failure
+	if (status != CP_OK) {
+		if (rp != NULL) {
+			if (rp->importing != NULL) {
+				list_destroy(rp->importing);
+			}
+			free(rp);
+		}
+		unregister_extensions(context, plugin);
+	}
+
+	// Report possible resource error
+	if (status == CP_ERR_RESOURCE) {
+		cpi_errorf(context,
+			N_("Plug-in %s could not be installed due to insufficient system resources."), plugin->identifier);
+	}
+	cpi_unlock_context(context);
+
+	return status;
+}
+
+/**
+ * Unresolves the plug-in runtime information.
+ * 
+ * @param plugin the plug-in to unresolve
+ */
+static void unresolve_plugin_runtime(cp_plugin_t *plugin) {
+
+	// Destroy the plug-in instance, if necessary
+	if (plugin->context != NULL) {
+		plugin->context->env->in_destroy_func_invocation++;
+		plugin->runtime_funcs->destroy(plugin->plugin_data);
+		plugin->context->env->in_destroy_func_invocation--;
+		plugin->plugin_data = NULL;
+		cpi_free_context(plugin->context);
+		plugin->context = NULL;
+	}
+
+	// Close plug-in runtime library	
+	plugin->runtime_funcs = NULL;
+	if (plugin->runtime_lib != NULL) {
+		DLCLOSE(plugin->runtime_lib);
+		plugin->runtime_lib = NULL;
+	}	
+}
+
+/**
+ * Loads and resolves the plug-in runtime library and initialization functions.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plugin
+ * @return CP_OK (zero) on success or error code on failure
+ */
+static int resolve_plugin_runtime(cp_context_t *context, cp_plugin_t *plugin) {
+	char *rlpath = NULL;
+	int rlpath_len;
+	cp_status_t status = CP_OK;
+	
+	assert(plugin->runtime_lib == NULL);
+	if (plugin->plugin->runtime_lib_name == NULL) {
+		return CP_OK;
+	}
+	
+	do {
+		int ppath_len, lname_len;
+		int cpluff_compatibility = 1;
+	
+		// Check C-Pluff compatibility
+		if (plugin->plugin->req_cpluff_version != NULL) {
+#ifdef CP_ABI_COMPATIBILITY
+			cpluff_compatibility = (
+				cpi_vercmp(plugin->plugin->req_cpluff_version, CP_VERSION) <= 0
+			 	&& cpi_vercmp(plugin->plugin->req_cpluff_version, CP_ABI_COMPATIBILITY) >= 0);
+#else
+			cpluff_compatibility = (cpi_vercmp(plugin->plugin->req_cpluff_version, CP_VERSION) == 0);
+#endif
+		}
+		if (!cpluff_compatibility) {
+			cpi_errorf(context, N_("Plug-in %s could not be resolved due to version incompatibility with C-Pluff."), plugin->plugin->identifier);
+			status = CP_ERR_DEPENDENCY;
+			break;
+		}
+
+		// Construct a path to plug-in runtime library.
+		/// @todo Add platform specific prefix (for example, "lib")
+		ppath_len = strlen(plugin->plugin->plugin_path);
+		lname_len = strlen(plugin->plugin->runtime_lib_name);
+		rlpath_len = ppath_len + lname_len + strlen(CP_SHREXT) + 2;
+		if ((rlpath = malloc(rlpath_len * sizeof(char))) == NULL) {
+			cpi_errorf(context, N_("Plug-in %s runtime library could not be loaded due to insufficient memory."), plugin->plugin->identifier);
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		memset(rlpath, 0, rlpath_len * sizeof(char));
+		strcpy(rlpath, plugin->plugin->plugin_path);
+		rlpath[ppath_len] = CP_FNAMESEP_CHAR;
+		strcpy(rlpath + ppath_len + 1, plugin->plugin->runtime_lib_name);
+		strcpy(rlpath + ppath_len + 1 + lname_len, CP_SHREXT);
+		
+		// Open the plug-in runtime library 
+		plugin->runtime_lib = DLOPEN(rlpath);
+		if (plugin->runtime_lib == NULL) {
+			const char *error = DLERROR();
+			if (error == NULL) {
+				error = _("Unspecified error.");
+			}
+			cpi_errorf(context, N_("Plug-in %s runtime library %s could not be opened: %s"), plugin->plugin->identifier, rlpath, error);
+			status = CP_ERR_RUNTIME;
+			break;
+		}
+		
+		// Resolve plug-in functions
+		if (plugin->plugin->runtime_funcs_symbol != NULL) {
+			plugin->runtime_funcs = (cp_plugin_runtime_t *) DLSYM(plugin->runtime_lib, plugin->plugin->runtime_funcs_symbol);
+			if (plugin->runtime_funcs == NULL) {
+				const char *error = DLERROR();
+				if (error == NULL) {
+					error = _("Unspecified error.");
+				}
+				cpi_errorf(context, N_("Plug-in %s symbol %s containing plug-in runtime information could not be resolved: %s"), plugin->plugin->identifier, plugin->plugin->runtime_funcs_symbol, error);
+				status = CP_ERR_RUNTIME;
+				break;
+			}
+			if (plugin->runtime_funcs->create == NULL
+				|| plugin->runtime_funcs->destroy == NULL) {
+				cpi_errorf(context, N_("Plug-in %s is missing a constructor or destructor function."), plugin->plugin->identifier);
+				status = CP_ERR_RUNTIME;
+				break;
+			}
+		}
+
+	} while (0);
+	
+	// Release resources 
+	free(rlpath);
+	if (status != CP_OK) {
+		unresolve_plugin_runtime(plugin);
+	}
+	
+	return status;
+}
+
+/**
+ * Resolves the specified plug-in import into a plug-in pointer. Does not
+ * try to resolve the imported plug-in.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in being resolved
+ * @param import the plug-in import to resolve
+ * @param ipptr filled with pointer to the resolved plug-in or NULL
+ * @return CP_OK on success or error code on failure
+ */
+static int resolve_plugin_import(cp_context_t *context, cp_plugin_t *plugin, cp_plugin_import_t *import, cp_plugin_t **ipptr) {
+	cp_plugin_t *ip = NULL;
+	hnode_t *node;
+
+	// Lookup the plug-in 
+	node = hash_lookup(context->env->plugins, import->plugin_id);
+	if (node != NULL) {
+		ip = hnode_get(node);
+	}
+			
+	// Check plug-in version
+	if (ip != NULL
+		&& import->version != NULL
+		&& (ip->plugin->version == NULL
+			|| (ip->plugin->abi_bw_compatibility == NULL
+				&& cpi_vercmp(import->version, ip->plugin->version) != 0)
+			|| (ip->plugin->abi_bw_compatibility != NULL
+				&& (cpi_vercmp(import->version, ip->plugin->version) > 0
+					|| cpi_vercmp(import->version, ip->plugin->abi_bw_compatibility) < 0)))) {
+		cpi_errorf(context,
+			N_("Plug-in %s could not be resolved due to version incompatibility with plug-in %s."),
+			plugin->plugin->identifier,
+			import->plugin_id);
+		*ipptr = NULL;
+		return CP_ERR_DEPENDENCY;
+	}
+	
+	// Check if missing mandatory plug-in
+	if (ip == NULL && !import->optional) {
+		cpi_errorf(context,
+			N_("Plug-in %s could not be resolved because it depends on plug-in %s which is not installed."),
+			plugin->plugin->identifier,
+			import->plugin_id);
+		*ipptr = NULL;
+		return CP_ERR_DEPENDENCY;
+	}
+
+	// Return imported plug-in
+	*ipptr = ip;
+	return CP_OK;
+}
+
+/**
+ * Resolves the specified plug-in and its dependencies while leaving plug-ins
+ * with circular dependencies in a preliminarily resolved state.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in
+ * @return CP_OK (zero) or CP_OK_PRELIMINARY or an error code
+ */
+static int resolve_plugin_prel_rec(cp_context_t *context, cp_plugin_t *plugin) {
+	cp_status_t status = CP_OK;
+	int error_reported = 0;
+	lnode_t *node = NULL;
+	int i;
+
+	// Check if already resolved
+	if (plugin->state >= CP_PLUGIN_RESOLVED) {
+		return CP_OK;
+	}
+	
+	// Check for dependency loops
+	if (plugin->processed) {
+		return CP_OK_PRELIMINARY;
+	}
+	plugin->processed = 1;
+
+	do {
+
+		// Recursively resolve the imported plug-ins
+		assert(plugin->imported == NULL);
+		if ((plugin->imported = list_create(LISTCOUNT_T_MAX)) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		for (i = 0; i < plugin->plugin->num_imports; i++) {
+			cp_plugin_t *ip;
+			int s;
+				
+			if ((node = lnode_create(NULL)) == NULL) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+			if ((s = resolve_plugin_import(context, plugin, plugin->plugin->imports + i, &ip)) != CP_OK) {
+				error_reported = 1;
+				status = s;
+				break;
+			}
+			if (ip != NULL) {
+				lnode_put(node, ip);
+				list_append(plugin->imported, node);
+				node = NULL;
+				if (!cpi_ptrset_add(ip->importing, plugin)) {
+					status = CP_ERR_RESOURCE;
+					break;
+				} else if ((s = resolve_plugin_prel_rec(context, ip)) != CP_OK && s != CP_OK_PRELIMINARY) {
+					cpi_errorf(context, N_("Plug-in %s could not be resolved because it depends on plug-in %s which could not be resolved."), plugin->plugin->identifier, ip->plugin->identifier);
+					error_reported = 1;
+					status = s;
+					break;
+				}
+			} else {
+				lnode_destroy(node);
+				node = NULL;
+			}
+		}
+		if (status != CP_OK) {
+			break;
+		}
+		
+		// Resolve this plug-in
+		assert(plugin->state == CP_PLUGIN_INSTALLED);
+		if ((i = resolve_plugin_runtime(context, plugin)) != CP_OK) {
+			status = i;
+			error_reported = 1;
+			break;
+		}
+		
+		// Notify event listeners and update state if completely resolved
+		if (status == CP_OK) {
+			cpi_plugin_event_t event;
+			
+			plugin->processed = 0;
+			event.plugin_id = plugin->plugin->identifier;
+			event.old_state = plugin->state;
+			event.new_state = plugin->state = CP_PLUGIN_RESOLVED;
+			cpi_deliver_event(context, &event);
+		}
+
+	} while (0);
+
+	// Clean up
+	if (node != NULL) {
+		lnode_destroy(node);
+	}
+
+	// Handle errors
+	if (status == CP_ERR_RESOURCE && !error_reported) {
+		cpi_errorf(context, N_("Plug-in %s could not be resolved because of insufficient memory."), plugin->plugin->identifier);
+	}
+	
+	return status;
+}
+
+/**
+ * Recursively commits the resolving process for the specified plug-in and
+ * its dependencies.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in
+ */
+static void resolve_plugin_commit_rec(cp_context_t *context, cp_plugin_t *plugin) {
+	
+	// Check if already committed
+	if (!plugin->processed) {
+		return;
+	}
+	plugin->processed = 0;
+	
+	// Commit if only preliminarily resolved
+	if (plugin->state < CP_PLUGIN_RESOLVED) {
+			cpi_plugin_event_t event;
+			lnode_t *node;
+
+			// Recursively commit dependencies
+			node = list_first(plugin->imported);
+			while (node != NULL) {
+				resolve_plugin_commit_rec(context, (cp_plugin_t *) lnode_get(node));
+				node = list_next(plugin->imported, node);
+			}
+			
+			// Notify event listeners and update state
+			event.plugin_id = plugin->plugin->identifier;
+			event.old_state = plugin->state;
+			event.new_state = plugin->state = CP_PLUGIN_RESOLVED;
+			cpi_deliver_event(context, &event);		
+	}
+}
+
+/**
+ * Recursively cleans up the specified plug-in and its dependencies after
+ * a failed resolving attempt.
+ * 
+ * @param plugin the plug-in
+ */
+static void resolve_plugin_failed_rec(cp_plugin_t *plugin) {
+	
+	// Check if already cleaned up
+	if (!plugin->processed) {
+		return;
+	}
+	plugin->processed = 0;
+	
+	// Clean up if only preliminarily resolved
+	if (plugin->state < CP_PLUGIN_RESOLVED) {
+		lnode_t *node;
+
+		// Recursively clean up depedencies
+		while ((node = list_first(plugin->imported)) != NULL) {
+			cp_plugin_t *ip = lnode_get(node);
+			
+			resolve_plugin_failed_rec(ip);
+			cpi_ptrset_remove(ip->importing, plugin);
+			list_delete(plugin->imported, node);
+			lnode_destroy(node);
+		}
+		list_destroy(plugin->imported);
+		plugin->imported = NULL;
+	}
+}
+
+/**
+ * Resolves the specified plug-in and its dependencies.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in to be resolved
+ * @return CP_OK (zero) on success or an error code on failure
+ */
+static int resolve_plugin(cp_context_t *context, cp_plugin_t *plugin) {
+	cp_status_t status;
+	
+	if ((status = resolve_plugin_prel_rec(context, plugin)) == CP_OK || status == CP_OK_PRELIMINARY) {
+		status = CP_OK;
+		resolve_plugin_commit_rec(context, plugin);
+	} else {
+		resolve_plugin_failed_rec(plugin);
+	}
+	assert_processed_zero(context);
+	return status;
+}
+
+/**
+ * Starts the plug-in runtime of the specified plug-in. This function does
+ * not consider dependencies and assumes that the plug-in is resolved but
+ * not yet started.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in
+ * @return CP_OK (zero) on success or an error code on failure
+ */
+static int start_plugin_runtime(cp_context_t *context, cp_plugin_t *plugin) {
+	cp_status_t status = CP_OK;
+	cpi_plugin_event_t event;
+	lnode_t *node = NULL;
+
+	event.plugin_id = plugin->plugin->identifier;
+	do {
+
+		// Allocate space for the list node 
+		node = lnode_create(plugin);
+		if (node == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		
+		// Set up plug-in instance
+		if (plugin->runtime_funcs != NULL) {
+
+			// Create plug-in instance if necessary
+			if (plugin->context == NULL) {
+				if ((plugin->context = cpi_new_context(plugin, context->env, &status)) == NULL) {
+					break;
+				}
+				context->env->in_create_func_invocation++;
+				plugin->plugin_data = plugin->runtime_funcs->create(plugin->context);
+				context->env->in_create_func_invocation--;
+				if (plugin->plugin_data == NULL) {
+					status = CP_ERR_RUNTIME;
+					break;
+				}
+			}
+			
+			// Start plug-in
+			if (plugin->runtime_funcs->start != NULL) {
+				int s;
+			
+				// About to start the plug-in 
+				event.old_state = plugin->state;
+				event.new_state = plugin->state = CP_PLUGIN_STARTING;
+				cpi_deliver_event(context, &event);
+		
+				// Start the plug-in
+				context->env->in_start_func_invocation++;
+				s = plugin->runtime_funcs->start(plugin->plugin_data);
+				context->env->in_start_func_invocation--;
+
+				if (s != CP_OK) {
+			
+					// Roll back plug-in state 
+					if (plugin->runtime_funcs->stop != NULL) {
+
+						// Update state					
+						event.old_state = plugin->state;
+						event.new_state = plugin->state = CP_PLUGIN_STOPPING;
+						cpi_deliver_event(context, &event);
+					
+						// Call stop function
+						context->env->in_stop_func_invocation++;
+						plugin->runtime_funcs->stop(plugin->plugin_data);
+						context->env->in_stop_func_invocation--;
+					}
+				
+					// Destroy plug-in object
+					context->env->in_destroy_func_invocation++;
+					plugin->runtime_funcs->destroy(plugin->plugin_data);
+					context->env->in_destroy_func_invocation--;
+			
+					status = CP_ERR_RUNTIME;
+					break;
+				}
+			}
+		}
+		
+		// Plug-in active 
+		list_append(context->env->started_plugins, node);
+		event.old_state = plugin->state;
+		event.new_state = plugin->state = CP_PLUGIN_ACTIVE;
+		cpi_deliver_event(context, &event);
+		
+	} while (0);
+
+	// Release resources and roll back plug-in state on failure
+	if (status != CP_OK) {
+		if (node != NULL) {
+			lnode_destroy(node);
+		}
+		if (plugin->context != NULL) {
+			cpi_free_context(plugin->context);
+			plugin->context = NULL;
+		}
+		if (plugin->state != CP_PLUGIN_RESOLVED) {
+			event.old_state = plugin->state;
+			event.new_state = plugin->state = CP_PLUGIN_RESOLVED;
+			cpi_deliver_event(context, &event);
+		}
+		plugin->plugin_data = NULL;
+	}
+
+	// Report error on failure
+	switch (status) {
+		case CP_ERR_RESOURCE:
+			cpi_errorf(context,
+				N_("Plug-in %s could not be started due to insufficient memory."),
+				plugin->plugin->identifier);
+			break;
+		case CP_ERR_RUNTIME:
+			cpi_errorf(context,
+				N_("Plug-in %s failed to start due to plug-in runtime error."),
+				plugin->plugin->identifier);
+			break;
+		default:
+			break;
+	}	
+	
+	return status;
+}
+
+static void warn_dependency_loop(cp_context_t *context, cp_plugin_t *plugin, list_t *importing, int dynamic) {
+	char *msgbase;
+	char *msg;
+	int msgsize;
+	lnode_t *node;
+	
+	// Take the message base
+	if (dynamic) {
+		msgbase = N_("Detected a runtime plug-in dependency loop: %s");
+	} else {
+		msgbase = N_("Detected a static plug-in dependency loop: %s");
+	}
+	
+	// Calculate the required message space
+	msgsize = 0;
+	msgsize += strlen(plugin->plugin->identifier);
+	msgsize += 2;
+	node = list_last(importing);
+	while (node != NULL) {
+		cp_plugin_t *p = lnode_get(node);
+		if (p == plugin) {
+			break;
+		}
+		msgsize += strlen(p->plugin->identifier);
+		msgsize += 2;
+		node = list_prev(importing, node);
+	}
+	msg = malloc(sizeof(char) * msgsize);
+	if (msg != NULL) {
+		strcpy(msg, plugin->plugin->identifier);
+		node = list_last(importing);
+		while (node != NULL) {
+			cp_plugin_t *p = lnode_get(node);
+			if (p == plugin) {
+				break;
+			}
+			strcat(msg, ", ");
+			strcat(msg, p->plugin->identifier);
+			node = list_prev(importing, node);
+		}
+		strcat(msg, ".");
+		cpi_infof(context, msgbase, msg);
+		free(msg);
+	} else {
+		cpi_infof(context, msgbase, plugin->plugin->identifier);
+	}
+}
+
+/**
+ * Starts the specified plug-in and its dependencies.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in
+ * @param importing stack of importing plug-ins
+ * @return CP_OK (zero) on success or an error code on failure
+ */
+static int start_plugin_rec(cp_context_t *context, cp_plugin_t *plugin, list_t *importing) {
+	cp_status_t status = CP_OK;
+	lnode_t *node;
+	
+	// Check if already started or starting
+	if (plugin->state == CP_PLUGIN_ACTIVE) {
+		return CP_OK;
+	} else if (plugin->state == CP_PLUGIN_STARTING) {
+		warn_dependency_loop(context, plugin, importing, 1);
+		return CP_OK;
+	}
+	assert(plugin->state == CP_PLUGIN_RESOLVED);
+	
+	// Check for dependency loops
+	if (cpi_ptrset_contains(importing, plugin)) {
+		warn_dependency_loop(context, plugin, importing, 0);
+		return CP_OK;
+	}
+	if (!cpi_ptrset_add(importing, plugin)) {
+		cpi_errorf(context,
+			N_("Plug-in %s could not be started due to insufficient memory."),
+			plugin->plugin->identifier);
+		return CP_ERR_RESOURCE;
+	}
+
+	// Start up dependencies
+	node = list_first(plugin->imported);
+	while (node != NULL) {
+		cp_plugin_t *ip = lnode_get(node);
+		
+		if ((status = start_plugin_rec(context, ip, importing)) != CP_OK) {
+			break;
+		}
+		node = list_next(plugin->imported, node);
+	}
+	cpi_ptrset_remove(importing, plugin);
+	
+	// Start up this plug-in
+	if (status == CP_OK) {
+		status = start_plugin_runtime(context, plugin);
+	}
+
+	return status;
+}
+
+CP_HIDDEN cp_status_t cpi_start_plugin(cp_context_t *context, cp_plugin_t *plugin) {
+	cp_status_t status;
+	
+	if ((status = resolve_plugin(context, plugin)) == CP_OK) {
+		list_t *importing = list_create(LISTCOUNT_T_MAX);
+		if (importing != NULL) {
+			status = start_plugin_rec(context, plugin, importing);
+			assert(list_isempty(importing));
+			list_destroy(importing);
+		} else {
+			cpi_errorf(context,
+				N_("Plug-in %s could not be started due to insufficient memory."),
+				plugin->plugin->identifier);
+			status = CP_ERR_RESOURCE;
+		}
+	}
+	return status;
+}
+
+CP_C_API cp_status_t cp_start_plugin(cp_context_t *context, const char *id) {
+	hnode_t *node;
+	cp_status_t status = CP_OK;
+
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(id);
+
+	// Look up and start the plug-in 
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	node = hash_lookup(context->env->plugins, id);
+	if (node != NULL) {
+		status = cpi_start_plugin(context, hnode_get(node));
+	} else {
+		cpi_warnf(context, N_("Unknown plug-in %s could not be started."), id);
+		status = CP_ERR_UNKNOWN;
+	}
+	cpi_unlock_context(context);
+
+	return status;
+}
+
+/**
+ * Stops the plug-in runtime of the specified plug-in. This function does
+ * not consider dependencies and assumes that the plug-in is active.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in
+ */
+static void stop_plugin_runtime(cp_context_t *context, cp_plugin_t *plugin) {
+	cpi_plugin_event_t event;
+	
+	// Destroy plug-in instance
+	event.plugin_id = plugin->plugin->identifier;
+	if (plugin->context != NULL) {
+	
+		// Wait until possible run functions have stopped
+		cpi_stop_plugin_run(plugin);
+
+		// Stop the plug-in
+		if (plugin->runtime_funcs->stop != NULL) {
+
+			// About to stop the plug-in 
+			event.old_state = plugin->state;
+			event.new_state = plugin->state = CP_PLUGIN_STOPPING;
+			cpi_deliver_event(context, &event);
+	
+			// Invoke stop function	
+			context->env->in_stop_func_invocation++;
+			plugin->runtime_funcs->stop(plugin->plugin_data);
+			context->env->in_stop_func_invocation--;
+
+		}
+
+		// Unregister all logger functions
+		cpi_unregister_loggers(plugin->context->env->loggers, plugin);
+
+		// Unregister all plug-in listeners
+		cpi_unregister_plisteners(plugin->context->env->plugin_listeners, plugin);	
+
+		// Release resolved symbols
+		if (plugin->context->resolved_symbols != NULL) {
+			while (!hash_isempty(plugin->context->resolved_symbols)) {
+				hscan_t scan;
+				hnode_t *node;
+				const void *ptr;
+			
+				hash_scan_begin(&scan, plugin->context->resolved_symbols);
+				node = hash_scan_next(&scan);
+				ptr = hnode_getkey(node);
+				cp_release_symbol(context, ptr);
+			}
+			assert(hash_isempty(plugin->context->resolved_symbols));
+		}
+		if (plugin->context->symbol_providers != NULL) {
+			assert(hash_isempty(plugin->context->symbol_providers));
+		}
+
+		// Release defined symbols
+		if (plugin->defined_symbols != NULL) {
+			hscan_t scan;
+			hnode_t *node;
+			
+			hash_scan_begin(&scan, plugin->defined_symbols);
+			while ((node = hash_scan_next(&scan)) != NULL) {
+				char *n = (char *) hnode_getkey(node);
+				hash_scan_delfree(plugin->defined_symbols, node);
+				free(n);
+			}
+			hash_destroy(plugin->defined_symbols);
+			plugin->defined_symbols = NULL;
+		}
+		
+	}
+	
+	// Plug-in stopped 
+	cpi_ptrset_remove(context->env->started_plugins, plugin);
+	event.old_state = plugin->state;
+	event.new_state = plugin->state = CP_PLUGIN_RESOLVED;
+	cpi_deliver_event(context, &event);
+}
+
+/**
+ * Stops the plug-in and all plug-ins depending on it.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in
+ */
+static void stop_plugin_rec(cp_context_t *context, cp_plugin_t *plugin) {
+	lnode_t *node;
+	
+	// Check if already stopped
+	if (plugin->state < CP_PLUGIN_ACTIVE) {
+		return;
+	}
+	
+	// Check for dependency loops
+	if (plugin->processed) {
+		return;
+	}
+	plugin->processed = 1;
+	
+	// Stop the depending plug-ins
+	node = list_first(plugin->importing);
+	while (node != NULL) {
+		stop_plugin_rec(context, lnode_get(node));
+		node = list_next(plugin->importing, node);
+	}
+
+	// Stop this plug-in
+	assert(plugin->state == CP_PLUGIN_ACTIVE);
+	stop_plugin_runtime(context, plugin);
+	assert(plugin->state < CP_PLUGIN_ACTIVE);
+	
+	// Clear processed flag
+	plugin->processed = 0;
+}
+
+static void stop_plugin(cp_context_t *context, cp_plugin_t *plugin) {
+	stop_plugin_rec(context, plugin);
+	assert_processed_zero(context);
+}
+
+CP_C_API cp_status_t cp_stop_plugin(cp_context_t *context, const char *id) {
+	hnode_t *node;
+	cp_plugin_t *plugin;
+	cp_status_t status = CP_OK;
+
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(id);
+
+	// Look up and stop the plug-in 
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	node = hash_lookup(context->env->plugins, id);
+	if (node != NULL) {
+		plugin = hnode_get(node);
+		stop_plugin(context, plugin);
+	} else {
+		cpi_warnf(context, N_("Unknown plug-in %s could not be stopped."), id);
+		status = CP_ERR_UNKNOWN;
+	}
+	cpi_unlock_context(context);
+
+	return status;
+}
+
+CP_C_API void cp_stop_plugins(cp_context_t *context) {
+	lnode_t *node;
+	
+	CHECK_NOT_NULL(context);
+	
+	// Stop the active plug-ins in the reverse order they were started 
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	while ((node = list_last(context->env->started_plugins)) != NULL) {
+		stop_plugin(context, lnode_get(node));
+	}
+	cpi_unlock_context(context);
+}
+
+static void unresolve_plugin_rec(cp_context_t *context, cp_plugin_t *plugin) {
+	lnode_t *node;
+	cpi_plugin_event_t event;
+	
+	// Check if already unresolved
+	if (plugin->state < CP_PLUGIN_RESOLVED) {
+		return;
+	}
+	assert(plugin->state == CP_PLUGIN_RESOLVED);
+	
+	// Clear the list of imported plug-ins (also breaks dependency loops)
+	while ((node = list_first(plugin->imported)) != NULL) {
+		cp_plugin_t *ip = lnode_get(node);
+		
+		cpi_ptrset_remove(ip->importing, plugin);
+		list_delete(plugin->imported, node);
+		lnode_destroy(node);
+	}
+	assert(list_isempty(plugin->imported));
+	list_destroy(plugin->imported);
+	plugin->imported = NULL;
+
+	// Unresolve depending plugins
+	while ((node = list_first(plugin->importing)) != NULL) {
+		unresolve_plugin_rec(context, lnode_get(node));
+	}
+	
+	// Unresolve this plug-in
+	unresolve_plugin_runtime(plugin);
+	event.plugin_id = plugin->plugin->identifier;
+	event.old_state = plugin->state;
+	event.new_state = plugin->state = CP_PLUGIN_INSTALLED;
+	cpi_deliver_event(context, &event);
+}
+
+/**
+ * Unresolves a plug-in.
+ * 
+ * @param context the plug-in context
+ * @param plug-in the plug-in to be unresolved
+ */
+static void unresolve_plugin(cp_context_t *context, cp_plugin_t *plugin) {
+	stop_plugin(context, plugin);
+	unresolve_plugin_rec(context, plugin);
+}
+
+static void free_plugin_import_content(cp_plugin_import_t *import) {
+	assert(import != NULL);
+	free(import->plugin_id);
+	free(import->version);
+}
+
+static void free_ext_point_content(cp_ext_point_t *ext_point) {
+	free(ext_point->name);
+	free(ext_point->local_id);
+	free(ext_point->identifier);
+	free(ext_point->schema_path);
+}
+
+static void free_extension_content(cp_extension_t *extension) {
+	free(extension->name);
+	free(extension->local_id);
+	free(extension->identifier);
+	free(extension->ext_point_id);
+}
+
+static void free_cfg_element_content(cp_cfg_element_t *ce) {
+	int i;
+
+	assert(ce != NULL);
+	free(ce->name);
+	if (ce->atts != NULL) {
+		free(ce->atts[0]);
+		free(ce->atts);
+	}
+	free(ce->value);
+	for (i = 0; i < ce->num_children; i++) {
+		free_cfg_element_content(ce->children + i);
+	}
+	free(ce->children);
+}
+
+CP_HIDDEN void cpi_free_plugin(cp_plugin_info_t *plugin) {
+	int i;
+	
+	assert(plugin != NULL);
+	free(plugin->name);
+	free(plugin->identifier);
+	free(plugin->version);
+	free(plugin->provider_name);
+	free(plugin->plugin_path);
+	free(plugin->abi_bw_compatibility);
+	free(plugin->api_bw_compatibility);
+	free(plugin->req_cpluff_version);
+	for (i = 0; i < plugin->num_imports; i++) {
+		free_plugin_import_content(plugin->imports + i);
+	}
+	free(plugin->imports);
+	free(plugin->runtime_lib_name);
+	free(plugin->runtime_funcs_symbol);
+	for (i = 0; i < plugin->num_ext_points; i++) {
+		free_ext_point_content(plugin->ext_points + i);
+	}
+	free(plugin->ext_points);
+	for (i = 0; i < plugin->num_extensions; i++) {
+		free_extension_content(plugin->extensions + i);
+		if (plugin->extensions[i].configuration != NULL) {
+			free_cfg_element_content(plugin->extensions[i].configuration);
+			free(plugin->extensions[i].configuration);
+		}
+	}
+	free(plugin->extensions);
+	free(plugin);
+}
+
+/**
+ * Frees any memory allocated for a registered plug-in.
+ * 
+ * @param context the plug-in context
+ * @param plugin the plug-in to be freed
+ */
+static void free_registered_plugin(cp_context_t *context, cp_plugin_t *plugin) {
+	assert(context != NULL);
+	assert(plugin != NULL);
+
+	// Release plug-in information
+	cpi_release_info(context, plugin->plugin);
+
+	// Release data structures 
+	if (plugin->importing != NULL) {
+		assert(list_isempty(plugin->importing));
+		list_destroy(plugin->importing);
+	}
+	assert(plugin->imported == NULL);
+
+	free(plugin);
+}
+
+/**
+ * Uninstalls a plug-in associated with the specified hash node.
+ * 
+ * @param context the plug-in context
+ * @param node the hash node of the plug-in to be uninstalled
+ */
+static void uninstall_plugin(cp_context_t *context, hnode_t *node) {
+	cp_plugin_t *plugin;
+	cpi_plugin_event_t event;
+	
+	// Check if already uninstalled 
+	plugin = (cp_plugin_t *) hnode_get(node);
+	if (plugin->state <= CP_PLUGIN_UNINSTALLED) {
+		// TODO: Is this possible state?
+		return;
+	}
+	
+	// Make sure the plug-in is not in resolved state 
+	unresolve_plugin(context, plugin);
+	assert(plugin->state == CP_PLUGIN_INSTALLED);
+
+	// Plug-in uninstalled 
+	event.plugin_id = plugin->plugin->identifier;
+	event.old_state = plugin->state;
+	event.new_state = plugin->state = CP_PLUGIN_UNINSTALLED;
+	cpi_deliver_event(context, &event);
+	
+	// Unregister extension objects
+	unregister_extensions(context, plugin->plugin);
+
+	// Unregister the plug-in 
+	hash_delete_free(context->env->plugins, node);
+
+	// Free the plug-in data structures
+	free_registered_plugin(context, plugin);
+}
+
+CP_C_API cp_status_t cp_uninstall_plugin(cp_context_t *context, const char *id) {
+	hnode_t *node;
+	cp_status_t status = CP_OK;
+
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(id);
+
+	// Look up and unload the plug-in 
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	node = hash_lookup(context->env->plugins, id);
+	if (node != NULL) {
+		uninstall_plugin(context, node);
+	} else {
+		cpi_warnf(context, N_("Unknown plug-in %s could not be uninstalled."), id);
+		status = CP_ERR_UNKNOWN;
+	}
+	cpi_unlock_context(context);
+
+	return status;
+}
+
+CP_C_API void cp_uninstall_plugins(cp_context_t *context) {
+	hscan_t scan;
+	hnode_t *node;
+	
+	CHECK_NOT_NULL(context);
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	cp_stop_plugins(context);
+	while (1) {
+		hash_scan_begin(&scan, context->env->plugins);
+		if ((node = hash_scan_next(&scan)) != NULL) {
+			uninstall_plugin(context, node);
+		} else {
+			break;
+		}
+	}
+	cpi_unlock_context(context);
+}
diff --git a/lib/cpluff/libcpluff/pinfo.c b/lib/cpluff/libcpluff/pinfo.c
new file mode 100644
index 0000000000..2bd5a45bac
--- /dev/null
+++ b/lib/cpluff/libcpluff/pinfo.c
@@ -0,0 +1,722 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Plug-in information functions
+ */
+
+#include <string.h>
+#include <stdlib.h>
+#include <assert.h>
+#include "../kazlib/hash.h"
+#include "cpluff.h"
+#include "defines.h"
+#include "util.h"
+#include "internal.h"
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+/// Registration of a dynamically allocated information object
+typedef struct info_resource_t {
+
+	/// Pointer to the resource
+	void *resource;	
+
+	/// Usage count for the resource
+	int usage_count;
+	
+	/// Deallocation function
+	cpi_dealloc_func_t dealloc_func;
+	
+} info_resource_t;
+
+/// A plug-in listener registration
+typedef struct el_holder_t {
+	
+	/// The plug-in listener
+	cp_plugin_listener_func_t plugin_listener;
+	
+	/// The registering plug-in or NULL for the client program
+	cp_plugin_t *plugin;
+	
+	/// Associated user data
+	void *user_data;
+	
+} el_holder_t;
+
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+// General information object management
+
+CP_HIDDEN cp_status_t cpi_register_info(cp_context_t *context, void *res, cpi_dealloc_func_t df) {
+	cp_status_t status = CP_OK;
+	info_resource_t *ir = NULL;
+
+	assert(context != NULL);
+	assert(res != NULL);
+	assert(df != NULL);
+	assert(cpi_is_context_locked(context));
+	do {
+		if ((ir = malloc(sizeof(info_resource_t))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		ir->resource = res;
+		ir->usage_count = 1;
+		ir->dealloc_func = df;
+		if (!hash_alloc_insert(context->env->infos, res, ir)) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+	} while (0);
+	
+	// Report success
+	if (status == CP_OK) {
+		cpi_debugf(context, _("An information object at address %p was registered."), res);
+	}		
+	
+	// Release resources on failure
+	if (status != CP_OK) {
+		if (ir != NULL) {
+			free(ir);
+		}
+	}
+	
+	return status;
+}
+
+CP_HIDDEN void cpi_use_info(cp_context_t *context, void *res) {
+	hnode_t *node;
+	
+	assert(context != NULL);
+	assert(res != NULL);
+	assert(cpi_is_context_locked(context));
+	if ((node = hash_lookup(context->env->infos, res)) != NULL) {
+		info_resource_t *ir = hnode_get(node);
+		ir->usage_count++;
+		cpi_debugf(context, _("Reference count of the information object at address  %p increased to %d."), res, ir->usage_count);
+	} else {
+		cpi_fatalf(_("Reference count of an unknown information object at address %p could not be increased."), res);
+	}
+}
+
+CP_HIDDEN void cpi_release_info(cp_context_t *context, void *info) {
+	hnode_t *node;
+	
+	assert(context != NULL);
+	assert(info != NULL);
+	assert(cpi_is_context_locked(context));
+	if ((node = hash_lookup(context->env->infos, info)) != NULL) {
+		info_resource_t *ir = hnode_get(node);
+		assert(ir != NULL && info == ir->resource);
+		if (--ir->usage_count == 0) {
+			hash_delete_free(context->env->infos, node);
+			ir->dealloc_func(context, info);
+			cpi_debugf(context, _("The information object at address %p was unregistered."), info);
+			free(ir);
+		} else {
+			cpi_debugf(context, _("Reference count of the information object at address %p decreased to %d."), info, ir->usage_count);
+		}
+	} else {
+		cpi_fatalf(_("Could not release an unknown information object at address %p."), info);
+	}
+}
+
+CP_C_API void cp_release_info(cp_context_t *context, void *info) {
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(info);
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	cpi_release_info(context, info);
+	cpi_unlock_context(context);
+}
+
+CP_HIDDEN void cpi_release_infos(cp_context_t *context) {
+	hscan_t scan;
+	hnode_t *node;
+		
+	hash_scan_begin(&scan, context->env->infos);
+	while ((node = hash_scan_next(&scan)) != NULL) {
+		info_resource_t *ir = hnode_get(node);			
+		cpi_lock_context(context);
+		cpi_errorf(context, _("An unreleased information object was encountered at address %p with reference count %d when destroying the associated plug-in context. Not releasing the object."), ir->resource, ir->usage_count);
+		cpi_unlock_context(context);
+		hash_scan_delfree(context->env->infos, node);
+		free(ir);
+	}
+}
+
+
+// Information acquiring functions
+
+CP_C_API cp_plugin_info_t * cp_get_plugin_info(cp_context_t *context, const char *id, cp_status_t *error) {
+	hnode_t *node;
+	cp_plugin_info_t *plugin = NULL;
+	cp_status_t status = CP_OK;
+
+	CHECK_NOT_NULL(context);
+	if (id == NULL && context->plugin == NULL) {
+		cpi_fatalf(_("The plug-in identifier argument to cp_get_plugin_info must not be NULL when the main program calls it."));
+	}
+
+	// Look up the plug-in and return information 
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	do {
+		
+		// Lookup plug-in information
+		if (id != NULL) {
+			if ((node = hash_lookup(context->env->plugins, id)) == NULL) {
+				cpi_warnf(context, N_("Could not return information about unknown plug-in %s."), id);
+				status = CP_ERR_UNKNOWN;
+				break;
+			}
+			plugin = ((cp_plugin_t *) hnode_get(node))->plugin;
+		} else {
+			plugin = context->plugin->plugin;
+			assert(plugin != NULL);
+		}
+		cpi_use_info(context, plugin);
+	} while (0);
+	cpi_unlock_context(context);
+
+	if (error != NULL) {
+		*error = status;
+	}
+	return plugin;
+}
+
+static void dealloc_plugins_info(cp_context_t *context, cp_plugin_info_t **plugins) {
+	int i;
+	
+	assert(context != NULL);
+	assert(plugins != NULL);
+	for (i = 0; plugins[i] != NULL; i++) {
+		cpi_release_info(context, plugins[i]);
+	}
+	free(plugins);
+}
+
+CP_C_API cp_plugin_info_t ** cp_get_plugins_info(cp_context_t *context, cp_status_t *error, int *num) {
+	cp_plugin_info_t **plugins = NULL;
+	int i, n;
+	cp_status_t status = CP_OK;
+	
+	CHECK_NOT_NULL(context);
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	do {
+		hscan_t scan;
+		hnode_t *node;
+		
+		// Allocate space for pointer array 
+		n = hash_count(context->env->plugins);
+		if ((plugins = malloc(sizeof(cp_plugin_info_t *) * (n + 1))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		
+		// Get plug-in information structures 
+		hash_scan_begin(&scan, context->env->plugins);
+		i = 0;
+		while ((node = hash_scan_next(&scan)) != NULL) {
+			cp_plugin_t *rp = hnode_get(node);
+			
+			assert(i < n);
+			cpi_use_info(context, rp->plugin);
+			plugins[i] = rp->plugin;
+			i++;
+		}
+		plugins[i] = NULL;
+		
+		// Register the array
+		status = cpi_register_info(context, plugins, (void (*)(cp_context_t *, void *)) dealloc_plugins_info);
+		
+	} while (0);
+
+	// Report error
+	if (status != CP_OK) {
+		cpi_error(context, N_("Plug-in information could not be returned due to insufficient memory."));
+	}
+	cpi_unlock_context(context);
+
+	// Release resources on error 
+	if (status != CP_OK) {
+		if (plugins != NULL) {
+			dealloc_plugins_info(context, plugins);
+			plugins = NULL;
+		}
+	}
+	
+	assert(status != CP_OK || n == 0 || plugins[n - 1] != NULL);
+	if (error != NULL) {
+		*error = status;
+	}
+	if (num != NULL && status == CP_OK) {
+		*num = n;
+	}
+	return plugins;
+}
+
+CP_C_API cp_plugin_state_t cp_get_plugin_state(cp_context_t *context, const char *id) {
+	cp_plugin_state_t state = CP_PLUGIN_UNINSTALLED;
+	hnode_t *hnode;
+	
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(id);
+	
+	// Look up the plug-in state 
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	if ((hnode = hash_lookup(context->env->plugins, id)) != NULL) {
+		cp_plugin_t *rp = hnode_get(hnode);
+		state = rp->state;
+	}
+	cpi_unlock_context(context);
+	return state;
+}
+
+static void dealloc_ext_points_info(cp_context_t *context, cp_ext_point_t **ext_points) {
+	int i;
+	
+	assert(context != NULL);
+	assert(ext_points != NULL);
+	for (i = 0; ext_points[i] != NULL; i++) {
+		cpi_release_info(context, ext_points[i]->plugin);
+	}
+	free(ext_points);
+}
+
+CP_C_API cp_ext_point_t ** cp_get_ext_points_info(cp_context_t *context, cp_status_t *error, int *num) {
+	cp_ext_point_t **ext_points = NULL;
+	int i, n;
+	cp_status_t status = CP_OK;
+	
+	CHECK_NOT_NULL(context);
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	do {
+		hscan_t scan;
+		hnode_t *node;
+		
+		// Allocate space for pointer array 
+		n = hash_count(context->env->ext_points);
+		if ((ext_points = malloc(sizeof(cp_ext_point_t *) * (n + 1))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		
+		// Get extension point information structures 
+		hash_scan_begin(&scan, context->env->ext_points);
+		i = 0;
+		while ((node = hash_scan_next(&scan)) != NULL) {
+			cp_ext_point_t *ep = hnode_get(node);
+			
+			assert(i < n);
+			cpi_use_info(context, ep->plugin);
+			ext_points[i] = ep;
+			i++;
+		}
+		ext_points[i] = NULL;
+		
+		// Register the array
+		status = cpi_register_info(context, ext_points, (void (*)(cp_context_t *, void *)) dealloc_ext_points_info);
+		
+	} while (0);
+	
+	// Report error
+	if (status != CP_OK) {
+		cpi_error(context, N_("Extension point information could not be returned due to insufficient memory."));
+	}
+	cpi_unlock_context(context);
+	
+	// Release resources on error 
+	if (status != CP_OK) {
+		if (ext_points != NULL) {
+			dealloc_ext_points_info(context, ext_points);
+			ext_points = NULL;
+		}
+	}
+	
+	assert(status != CP_OK || n == 0 || ext_points[n - 1] != NULL);
+	if (error != NULL) {
+		*error = status;
+	}
+	if (num != NULL && status == CP_OK) {
+		*num = n;
+	}
+	return ext_points;
+}
+
+static void dealloc_extensions_info(cp_context_t *context, cp_extension_t **extensions) {
+	int i;
+	
+	assert(context != NULL);
+	assert(extensions != NULL);
+	for (i = 0; extensions[i] != NULL; i++) {
+		cpi_release_info(context, extensions[i]->plugin);
+	}
+	free(extensions);
+}
+
+CP_C_API cp_extension_t ** cp_get_extensions_info(cp_context_t *context, const char *extpt_id, cp_status_t *error, int *num) {
+	cp_extension_t **extensions = NULL;
+	int i, n;
+	cp_status_t status = CP_OK;
+	
+	CHECK_NOT_NULL(context);
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER, __func__);
+	do {
+		hscan_t scan;
+		hnode_t *hnode;
+
+		// Count the number of extensions
+		if (extpt_id != NULL) {
+			if ((hnode = hash_lookup(context->env->extensions, extpt_id)) != NULL) {
+				n = list_count((list_t *) hnode_get(hnode));
+			} else {
+				n = 0;
+			}
+		} else {
+			hscan_t scan;
+			
+			n = 0;
+			hash_scan_begin(&scan, context->env->extensions);
+			while ((hnode = hash_scan_next(&scan)) != NULL) {
+				n += list_count((list_t *) hnode_get(hnode));
+			}
+		}
+		
+		// Allocate space for pointer array 
+		if ((extensions = malloc(sizeof(cp_extension_t *) * (n + 1))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		
+		// Get extension information structures
+		if (extpt_id != NULL) {
+			i = 0;
+			if ((hnode = hash_lookup(context->env->extensions, extpt_id)) != NULL) {
+				list_t *el = hnode_get(hnode);
+				lnode_t *lnode;
+				
+				lnode = list_first(el);
+				while (lnode != NULL) {
+					cp_extension_t *e = lnode_get(lnode);
+				
+					assert(i < n);
+					cpi_use_info(context, e->plugin);
+					extensions[i] = e;
+					i++;
+					lnode = list_next(el, lnode);
+				}
+			}
+			extensions[i] = NULL;
+		} else { 
+			hash_scan_begin(&scan, context->env->extensions);
+			i = 0;
+			while ((hnode = hash_scan_next(&scan)) != NULL) {
+				list_t *el = hnode_get(hnode);
+				lnode_t *lnode;
+			
+				lnode = list_first(el);
+				while (lnode != NULL) {
+					cp_extension_t *e = lnode_get(lnode);
+				
+					assert(i < n);
+					cpi_use_info(context, e->plugin);
+					extensions[i] = e;
+					i++;
+					lnode = list_next(el, lnode);
+				}
+			}
+		}
+		extensions[i] = NULL;
+		
+		// Register the array
+		status = cpi_register_info(context, extensions, (void (*)(cp_context_t *, void *)) dealloc_extensions_info);
+		
+	} while (0);
+	
+	// Report error
+	if (status != CP_OK) {
+		cpi_error(context, N_("Extension information could not be returned due to insufficient memory."));
+	}
+	cpi_unlock_context(context);
+	
+	// Release resources on error 
+	if (status != CP_OK) {
+		if (extensions != NULL) {
+			dealloc_extensions_info(context, extensions);
+			extensions = NULL;
+		}
+	}
+	
+	assert(status != CP_OK || n == 0 || extensions[n - 1] != NULL);
+	if (error != NULL) {
+		*error = status;
+	}
+	if (num != NULL && status == CP_OK) {
+		*num = n;
+	}
+	return extensions;
+}
+
+
+// Plug-in listeners 
+
+/**
+ * Compares plug-in listener holders.
+ * 
+ * @param h1 the first holder to be compared
+ * @param h2 the second holder to be compared
+ * @return zero if the holders point to the same function, otherwise non-zero
+ */
+static int comp_el_holder(const void *h1, const void *h2) {
+	const el_holder_t *plh1 = h1;
+	const el_holder_t *plh2 = h2;
+	
+	return (plh1->plugin_listener != plh2->plugin_listener);
+}
+
+/**
+ * Processes a node by delivering the specified event to the associated
+ * plug-in listener.
+ * 
+ * @param list the list being processed
+ * @param node the node being processed
+ * @param event the event
+ */
+static void process_event(list_t *list, lnode_t *node, void *event) {
+	el_holder_t *h = lnode_get(node);
+	cpi_plugin_event_t *e = event;
+	h->plugin_listener(e->plugin_id, e->old_state, e->new_state, h->user_data);
+}
+
+/**
+ * Processes a node by unregistering the associated plug-in listener.
+ * 
+ * @param list the list being processed
+ * @param node the node being processed
+ * @param plugin plugin whose listeners are to be unregistered or NULL for all
+ */
+static void process_unregister_plistener(list_t *list, lnode_t *node, void *plugin) {
+	el_holder_t *h = lnode_get(node);
+	if (plugin == NULL || h->plugin == plugin) {
+		list_delete(list, node);
+		lnode_destroy(node);
+		free(h);
+	}
+}
+
+CP_HIDDEN void cpi_unregister_plisteners(list_t *listeners, cp_plugin_t *plugin) {
+	list_process(listeners, plugin, process_unregister_plistener);
+}
+
+CP_C_API cp_status_t cp_register_plistener(cp_context_t *context, cp_plugin_listener_func_t listener, void *user_data) {
+	cp_status_t status = CP_ERR_RESOURCE;
+	el_holder_t *holder;
+	lnode_t *node;
+
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(listener);
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER | CPI_CF_LISTENER, __func__);
+	if ((holder = malloc(sizeof(el_holder_t))) != NULL) {
+		holder->plugin_listener = listener;
+		holder->plugin = context->plugin;
+		holder->user_data = user_data;
+		if ((node = lnode_create(holder)) != NULL) {
+			list_append(context->env->plugin_listeners, node);
+			status = CP_OK;
+		} else {
+			free(holder);
+		}
+	}
+	
+	// Report error or success
+	if (status != CP_OK) {
+		cpi_error(context, _("A plug-in listener could not be registered due to insufficient memory."));
+	} else if (cpi_is_logged(context, CP_LOG_DEBUG)) {
+		char owner[64];
+		/* TRANSLATORS: %s is the context owner */
+		cpi_debugf(context, N_("%s registered a plug-in listener."), cpi_context_owner(context, owner, sizeof(owner)));
+	}
+	cpi_unlock_context(context);
+	
+	return status;
+}
+
+CP_C_API void cp_unregister_plistener(cp_context_t *context, cp_plugin_listener_func_t listener) {
+	el_holder_t holder;
+	lnode_t *node;
+	
+	CHECK_NOT_NULL(context);
+	holder.plugin_listener = listener;
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER | CPI_CF_LISTENER, __func__);
+	node = list_find(context->env->plugin_listeners, &holder, comp_el_holder);
+	if (node != NULL) {
+		process_unregister_plistener(context->env->plugin_listeners, node, NULL);
+	}
+	if (cpi_is_logged(context, CP_LOG_DEBUG)) {
+		char owner[64];
+		/* TRANSLATORS: %s is the context owner */
+		cpi_debugf(context, N_("%s unregistered a plug-in listener."), cpi_context_owner(context, owner, sizeof(owner)));
+	}
+	cpi_unlock_context(context);
+}
+
+CP_HIDDEN void cpi_deliver_event(cp_context_t *context, const cpi_plugin_event_t *event) {
+	assert(event != NULL);
+	assert(event->plugin_id != NULL);
+	cpi_lock_context(context);
+	context->env->in_event_listener_invocation++;
+	list_process(context->env->plugin_listeners, (void *) event, process_event);
+	context->env->in_event_listener_invocation--;
+	cpi_unlock_context(context);
+	if (cpi_is_logged(context, CP_LOG_INFO)) {
+		char *str;
+		switch (event->new_state) {
+			case CP_PLUGIN_UNINSTALLED:
+				str = N_("Plug-in %s has been uninstalled.");
+				break;
+			case CP_PLUGIN_INSTALLED:
+				if (event->old_state < CP_PLUGIN_INSTALLED) {
+					str = N_("Plug-in %s has been installed.");
+				} else {
+					str = N_("Plug-in %s runtime library has been unloaded.");
+				}
+				break;
+			case CP_PLUGIN_RESOLVED:
+				if (event->old_state < CP_PLUGIN_RESOLVED) {
+					str = N_("Plug-in %s runtime library has been loaded.");
+				} else {
+					str = N_("Plug-in %s has been stopped.");
+				}
+				break;
+			case CP_PLUGIN_STARTING:
+				str = N_("Plug-in %s is starting.");
+				break;
+			case CP_PLUGIN_STOPPING:
+				str = N_("Plug-in %s is stopping.");
+				break;
+			case CP_PLUGIN_ACTIVE:
+				str = N_("Plug-in %s has been started.");
+				break;
+			default:
+				str = NULL;
+				break;
+		}
+		if (str != NULL) {
+			cpi_infof(context, str, event->plugin_id);
+		}
+	}
+}
+
+
+// Configuration element helpers
+
+static cp_cfg_element_t * lookup_cfg_element(cp_cfg_element_t *base, const char *path, int len) {
+	int start = 0;
+	
+	CHECK_NOT_NULL(base);
+	CHECK_NOT_NULL(path);
+	
+	// Traverse the path
+	while (base != NULL && path[start] != '\0' && (len == -1 || start < len)) {
+		int end = start;
+		while (path[end] != '\0' && path[end] != '/' && (len == -1 || end < len))
+			end++;
+		if (end - start == 2 && !strncmp(path + start, "..", 2)) {
+			base = base->parent;
+		} else {
+			int i;
+			int found = 0;
+			
+			for (i = 0; !found && i < base->num_children; i++) {
+				cp_cfg_element_t *e = base->children + i;
+				if (end - start == strlen(e->name)
+					&& !strncmp(path + start, e->name, end - start)) {
+					base = e;
+					found = 1;
+				}
+			}
+			if (!found) {
+				base = NULL;
+			}
+		}
+		start = end;
+		if (path[start] == '/') {
+			start++;
+		}
+	}
+	return base;
+}
+
+CP_C_API cp_cfg_element_t * cp_lookup_cfg_element(cp_cfg_element_t *base, const char *path) {
+	return lookup_cfg_element(base, path, -1);
+}
+
+CP_C_API char * cp_lookup_cfg_value(cp_cfg_element_t *base, const char *path) {
+	cp_cfg_element_t *e;
+	const char *attr;
+	
+	CHECK_NOT_NULL(base);
+	CHECK_NOT_NULL(path);
+	
+	if ((attr = strrchr(path, '@')) == NULL) {
+		e = lookup_cfg_element(base, path, -1);
+	} else {
+		e = lookup_cfg_element(base, path, attr - path);
+		attr++;
+	}
+	if (e != NULL) {
+		if (attr == NULL) {
+			return e->value;
+		} else {
+			int i;
+			
+			for (i = 0; i < e->num_atts; i++) {
+				if (!strcmp(attr, e->atts[2*i])) {
+					return e->atts[2*i + 1];
+				}
+			}
+			return NULL;
+		}
+	} else {
+		return NULL;
+	}
+}
diff --git a/lib/cpluff/libcpluff/ploader.c b/lib/cpluff/libcpluff/ploader.c
new file mode 100644
index 0000000000..648c2bb326
--- /dev/null
+++ b/lib/cpluff/libcpluff/ploader.c
@@ -0,0 +1,1186 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Plug-in descriptor loader
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include <stdarg.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <expat.h>
+#include "cpluff.h"
+#include "defines.h"
+#include "util.h"
+#include "internal.h"
+
+// Use XMLCALL if available
+#ifdef XMLCALL
+#define CP_XMLCALL XMLCALL
+#else
+#define CP_XMLCALL
+#endif
+
+
+/* ------------------------------------------------------------------------
+ * Constants
+ * ----------------------------------------------------------------------*/
+
+/// XML parser buffer size (in bytes) 
+#define CP_XML_PARSER_BUFFER_SIZE 4096
+
+/// Initial configuration element value size 
+#define CP_CFG_ELEMENT_VALUE_INITSIZE 64
+
+/// Plugin descriptor name 
+#define CP_PLUGIN_DESCRIPTOR "plugin.xml"
+
+
+/* ------------------------------------------------------------------------
+ * Internal data types
+ * ----------------------------------------------------------------------*/
+
+typedef struct ploader_context_t ploader_context_t;
+
+/// Parser states 
+typedef enum parser_state_t {
+	PARSER_BEGIN,
+	PARSER_PLUGIN,
+	PARSER_REQUIRES,
+	PARSER_EXTENSION,
+	PARSER_END,
+	PARSER_UNKNOWN,
+	PARSER_ERROR
+} parser_state_t;
+
+/// Plug-in loader context 
+struct ploader_context_t {
+
+	/// The plug-in context, or NULL if none
+	cp_context_t *context;
+
+	/// The XML parser being used 
+	XML_Parser parser;
+	
+	/// The file being parsed 
+	char *file;
+	
+	/// The plug-in being constructed 
+	cp_plugin_info_t *plugin;
+	
+	/// The configuration element being constructed 
+	cp_cfg_element_t *configuration;
+	
+	/// The current parser state 
+	parser_state_t state;
+	
+	/// The saved parser state (used in PARSER_UNKNOWN) 
+	parser_state_t saved_state;
+	
+	/**
+	 * The current parser depth (used in PARSER_UNKNOWN and PARSER_EXTENSION)
+	 */
+	unsigned int depth;
+	
+	/// The number of skipped configuration elements 
+	unsigned int skippedCEs;
+
+	/// Size of allocated imports table 
+	size_t imports_size;
+	
+	/// Size of allocated extension points table 
+	size_t ext_points_size;
+	
+	/// Size of allocated extensions table 
+	size_t extensions_size;
+	
+	/// Buffer for a value being read 
+	char *value;
+	
+	/// Size of allocated value field 
+	size_t value_size;
+	
+	/// Current length of value string 
+	size_t value_length;
+	
+	/// The number of parsing errors that have occurred 
+	unsigned int error_count;
+	
+	/// The number of resource errors that have occurred 
+	unsigned int resource_error_count;
+};
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+/**
+ * Reports a descriptor error. Does not set the parser to error state but
+ * increments the error count, unless this is merely a warning.
+ * 
+ * @param context the parsing context
+ * @param warn whether this is only a warning
+ * @param error_msg the error message
+ * @param ... parameters for the error message
+ */
+static void descriptor_errorf(ploader_context_t *plcontext, int warn,
+	const char *error_msg, ...) {
+	va_list ap;
+	char message[128];
+
+	va_start(ap, error_msg);
+	vsnprintf(message, sizeof(message), error_msg, ap);
+	va_end(ap);
+	message[127] = '\0';
+	if (warn) {
+		cpi_warnf(plcontext->context,
+			N_("Suspicious plug-in descriptor content in %s, line %d, column %d (%s)."),
+		plcontext->file,
+		XML_GetCurrentLineNumber(plcontext->parser),
+		XML_GetCurrentColumnNumber(plcontext->parser) + 1,
+		message);
+	} else {				
+		cpi_errorf(plcontext->context,
+			N_("Invalid plug-in descriptor content in %s, line %d, column %d (%s)."),
+			plcontext->file,
+			XML_GetCurrentLineNumber(plcontext->parser),
+			XML_GetCurrentColumnNumber(plcontext->parser) + 1,
+			message);
+	}
+	if (!warn) {
+		plcontext->error_count++;
+	}
+}
+
+/**
+ * Reports insufficient system resources while parsing and increments the
+ * resource error count.
+ * 
+ * @param context the parsing context
+ */
+static void resource_error(ploader_context_t *plcontext) {
+	if (plcontext->resource_error_count == 0) {
+		cpi_errorf(plcontext->context,
+			N_("Insufficient system resources to parse plug-in descriptor content in %s, line %d, column %d."),
+			plcontext->file,
+			XML_GetCurrentLineNumber(plcontext->parser),
+			XML_GetCurrentColumnNumber(plcontext->parser) + 1);
+	}
+	plcontext->resource_error_count++;
+}
+
+/**
+ * Returns whether the specified NULL-terminated list of strings includes
+ * the specified string.
+ * 
+ * @param list the NULL-terminated list of strings, or NULL if none
+ * @param str the string
+ * @param step the stepping (1 to check every string or 2 to check every
+ * 			other string)
+ * @return pointer to the location of the string or NULL if not found
+ */
+static const XML_Char * const *contains_str(const XML_Char * const *list,
+	const XML_Char *str, int step) {
+	if (list != NULL) {
+		while (*list != NULL) {
+			if (!strcmp(*list, str)) {
+				return list;
+			}
+			list += step;
+		}
+	}
+	return NULL;
+}
+
+/**
+ * Checks that an element has non-empty values for required attributes.
+ * Increments the error count for each missing attribute.
+ * 
+ * @param context the parsing context
+ * @param elem the element being checked
+ * @param atts the attribute list for the element
+ * @param req_atts the required attributes (NULL terminated list, or NULL)
+ * @return whether the required attributes are present
+ */
+static int check_req_attributes(ploader_context_t *plcontext,
+	const XML_Char *elem, const XML_Char * const *atts,
+	const XML_Char * const *req_atts) {
+	const XML_Char * const *a;
+	int error = 0;
+	
+	// Check that required attributes have non-empty values 
+	for (a = req_atts; a != NULL && *a != NULL; a++) {
+		const XML_Char * const *av;
+		
+		if ((av = contains_str(atts, *a, 2)) != NULL) {
+			if ((*(av + 1))[0] == '\0') {
+				descriptor_errorf(plcontext, 0,
+					_("required attribute %s for element %s has an empty value"),
+					*a, elem);
+				error = 1;
+			}
+		} else {
+			descriptor_errorf(plcontext, 0,
+				_("required attribute %s missing for element %s"),
+				*a, elem);
+			error = 1;
+		}
+	}
+	
+	return !error;
+}
+
+/**
+ * Checks that an element has non-empty values for required attributes and
+ * warns if there are unknown attributes. Increments the error count for
+ * each missing required attribute.
+ * 
+ * @param context the parsing context
+ * @param elem the element being checked
+ * @param atts the attribute list for the element
+ * @param req_atts the required attributes (NULL terminated list, or NULL)
+ * @param opt_atts the optional attributes (NULL terminated list, or NULL)
+ * @return whether the required attributes are present
+ */
+static int check_attributes(ploader_context_t *plcontext,
+	const XML_Char *elem, const XML_Char * const *atts,
+	const XML_Char * const *req_atts, const XML_Char * const *opt_atts) {
+	int error = 0;
+	
+	// Check required attributes
+	error = !check_req_attributes(plcontext, elem, atts, req_atts);
+	
+	// Warn if there are unknown attributes 
+	for (; *atts != NULL; atts += 2) {
+		if (contains_str(req_atts, *atts, 1) == NULL
+			&& contains_str(opt_atts, *atts, 1) == NULL) {
+			descriptor_errorf(plcontext, 1,
+				_("ignoring unknown attribute %s for element %s"),
+				*atts, elem);
+		}
+	}
+	
+	return !error;
+}
+
+/**
+ * Allocates memory using malloc. Reports a resource error if there is not
+ * enough available memory.
+ * 
+ * @param context the parsing context
+ * @param size the number of bytes to allocate
+ * @return pointer to the allocated memory, or NULL if memory allocation failed
+ */
+static void *parser_malloc(ploader_context_t *plcontext, size_t size) {
+	void *ptr;
+
+	if ((ptr = malloc(size)) == NULL) {
+		resource_error(plcontext);
+	}
+	return ptr;
+}
+
+/**
+ * Makes a copy of the specified string. The memory is allocated using malloc.
+ * Reports a resource error if there is not enough available memory.
+ * 
+ * @param context the parsing context
+ * @param src the source string to be copied
+ * @return copy of the string, or NULL if memory allocation failed
+ */
+static char *parser_strdup(ploader_context_t *plcontext, const char *src) {
+	char *dup;
+
+	if ((dup = strdup(src)) == NULL) {
+		resource_error(plcontext);
+	}
+	return dup;
+}
+
+/**
+ * Concatenates the specified strings into a new string. The memory for the concatenated
+ * string is allocated using malloc. Reports a resource error if there is not
+ * enough available memory.
+ * 
+ * @param context the parsing context
+ * @param ... the strings to be concatenated, terminated by NULL
+ * @return the concatenated string, or NULL if memory allocation failed
+ */
+static char *parser_strscat(ploader_context_t *plcontext, ...) {
+	va_list ap;
+	const char *str;
+	char *dst;
+	size_t len;
+	
+	// Calculate the length of the concatenated string 
+	va_start(ap, plcontext);
+	len = 0;
+	while ((str = va_arg(ap, const char *)) != NULL) {
+		len += strlen(str);
+	}
+	va_end(ap);
+	
+	// Allocate space for the concatenated string 
+	if ((dst = parser_malloc(plcontext, sizeof(char) * (len + 1))) == NULL) {
+		return NULL;
+	}
+	
+	// Copy the strings 
+	len = 0;
+	va_start(ap, plcontext);
+	while ((str = va_arg(ap, const char *)) != NULL) {
+		strcpy(dst + len, str);
+		len += strlen(str);
+	}
+	va_end(ap);
+	dst[len] = '\0';
+	return dst;
+}
+
+/**
+ * Puts the parser to a state in which it skips an unknown element.
+ * Warns error handlers about the unknown element.
+ * 
+ * @param context the parsing context
+ * @param elem the element name
+ */
+static void unexpected_element(ploader_context_t *plcontext, const XML_Char *elem) {
+	plcontext->saved_state = plcontext->state;
+	plcontext->state = PARSER_UNKNOWN;
+	plcontext->depth = 0;
+	descriptor_errorf(plcontext, 1, _("ignoring unexpected element %s and its contents"), elem);
+}
+
+/**
+ * Creates a copy of the specified attributes. Reports failed memory
+ * allocation.
+ * 
+ * @param context the parser context
+ * @param src the source attributes to be copied
+ * @param num pointer to the location where number of attributes is stored,
+ * 			or NULL for none
+ * @return the duplicated attribute array, or NULL if empty or failed
+ */
+static char **parser_attsdup(ploader_context_t *plcontext, const XML_Char * const *src,
+	unsigned int *num_atts) {
+	char **atts = NULL, *attr_data = NULL;
+	unsigned int i;
+	unsigned int num;
+	size_t attr_size;
+	
+	// Calculate the number of attributes and the amount of space required 
+	for (num = 0, attr_size = 0; src[num] != NULL; num++) {
+		attr_size += strlen(src[num]) + 1;
+	}
+	assert((num & 1) == 0);
+	
+	// Allocate necessary memory and copy attribute data 
+	if (num > 0) {
+		if ((atts = parser_malloc(plcontext, num * sizeof(char *))) != NULL) {
+			if ((attr_data = parser_malloc(plcontext, attr_size * sizeof(char))) != NULL) {
+				size_t offset;
+			
+				for (i = 0, offset = 0; i < num; i++) {
+					strcpy(attr_data + offset, src[i]);
+					atts[i] = attr_data + offset;
+					offset += strlen(src[i]) + 1;
+				}
+			}
+		}
+	}
+	
+	// If successful then return duplicates, otherwise free any allocations 
+	if (num == 0 || (atts != NULL && attr_data != NULL)) {
+		if (num_atts != NULL) {
+			*num_atts = num / 2;
+		}
+		return atts;
+	} else {
+		free(attr_data);
+		free(atts);
+		return NULL;
+	}
+}
+
+/**
+ * Initializes a configuration element. Reports an error if memory allocation fails.
+ * 
+ * @param context the parser context
+ * @param ce the configuration element to be initialized
+ * @param name the element name
+ * @param atts the element attributes
+ * @param parent the parent element
+ */
+static void init_cfg_element(ploader_context_t *plcontext, cp_cfg_element_t *ce,
+	const XML_Char *name, const XML_Char * const *atts, cp_cfg_element_t *parent) {
+	
+	// Initialize the configuration element 
+	memset(ce, 0, sizeof(cp_cfg_element_t));
+	ce->name = parser_strdup(plcontext, name);
+	ce->atts = parser_attsdup(plcontext, atts, &(ce->num_atts));
+	ce->value = NULL;
+	plcontext->value = NULL;
+	plcontext->value_size = 0;
+	plcontext->value_length = 0;
+	ce->parent = parent;
+	ce->children = NULL;	
+}
+
+/**
+ * Processes the character data while parsing.
+ * 
+ * @param userData the parsing context
+ * @param str the string data
+ * @param len the string length
+ */
+static void CP_XMLCALL character_data_handler(
+	void *userData, const XML_Char *str, int len) {
+	ploader_context_t *plcontext = userData;
+	
+	// Ignore leading whitespace 
+	if (plcontext->value == NULL) {
+		int i;
+		
+		for (i = 0; i < len; i++) {
+			if (str[i] != ' ' && str[i] != '\n' && str[i] != '\r' && str[i] != '\t') {
+				break;
+			}
+		}
+		str += i;
+		len -= i;
+		if (len == 0) {
+			return;
+		}
+	}
+	
+	// Allocate more memory for the character data if needed 
+	if (plcontext->value_length + len >= plcontext->value_size) {
+		size_t ns;
+		char *nv;
+
+		ns = plcontext->value_size;
+		while (plcontext->value_length + len >= ns) {		
+			if (ns == 0) {
+				ns = CP_CFG_ELEMENT_VALUE_INITSIZE;
+			} else {
+				ns = 2 * ns;
+			}
+		}
+		if ((nv = realloc(plcontext->value, ns * sizeof(char))) != NULL) {
+			plcontext->value = nv;
+			plcontext->value_size = ns;
+		} else {
+			resource_error(plcontext);
+			return;
+		}
+	}
+	
+	// Copy character data 
+	strncpy(plcontext->value + plcontext->value_length, str, len * sizeof(char));
+	plcontext->value_length += len;
+}
+
+/**
+ * Processes the start of element events while parsing.
+ * 
+ * @param userData the parsing context
+ * @param name the element name
+ * @param atts the element attributes
+ */
+static void CP_XMLCALL start_element_handler(
+	void *userData, const XML_Char *name, const XML_Char **atts) {
+	static const XML_Char * const req_plugin_atts[] = { "id", NULL };
+	static const XML_Char * const opt_plugin_atts[] = { "name", "version", "provider-name", NULL };
+	static const XML_Char * const req_bwcompatibility_atts[] = { NULL };
+	static const XML_Char * const opt_bwcompatibility_atts[] = { "abi", "api", NULL };
+	static const XML_Char * const req_cpluff_atts[] = { "version", NULL };
+	static const XML_Char * const opt_cpluff_atts[] = { NULL };
+	static const XML_Char * const req_import_atts[] = { "plugin", NULL };
+	static const XML_Char * const opt_import_atts[] = { "version", "optional", NULL };
+	static const XML_Char * const req_runtime_atts[] = { "library", NULL };
+	static const XML_Char * const opt_runtime_atts[] = { "funcs", NULL };
+	static const XML_Char * const req_ext_point_atts[] = { "id", NULL };
+	static const XML_Char * const opt_ext_point_atts[] = { "name", "schema", NULL };
+	static const XML_Char * const req_extension_atts[] = { "point", NULL };
+	//static const XML_Char * const opt_extension_atts[] = { "id", "name", NULL };
+	ploader_context_t *plcontext = userData;
+	unsigned int i;
+
+	// Process element start 
+	switch (plcontext->state) {
+
+		case PARSER_BEGIN:
+			if (!strcmp(name, "plugin")) {
+				plcontext->state = PARSER_PLUGIN;
+				if (!check_attributes(plcontext, name, atts,
+						req_plugin_atts, opt_plugin_atts)) {
+					break;
+				}
+				for (i = 0; atts[i] != NULL; i += 2) {
+					if (!strcmp(atts[i], "name")) {
+						plcontext->plugin->name
+							= parser_strdup(plcontext, atts[i+1]);
+					} else if (!strcmp(atts[i], "id")) {
+						plcontext->plugin->identifier
+							= parser_strdup(plcontext, atts[i+1]);
+					} else if (!strcmp(atts[i], "version")) {
+						plcontext->plugin->version
+							= parser_strdup(plcontext, atts[i+1]);
+					} else if (!strcmp(atts[i], "provider-name")) {
+						plcontext->plugin->provider_name
+							= parser_strdup(plcontext, atts[i+1]);
+					}
+				}
+			} else {
+				unexpected_element(plcontext, name);
+			}
+			break;
+
+		case PARSER_PLUGIN:
+			if (!strcmp(name, "backwards-compatibility")) {
+				if (check_attributes(plcontext, name, atts,
+						req_bwcompatibility_atts, opt_bwcompatibility_atts)) {
+					for (i = 0; atts[i] != NULL; i += 2) {
+						if (!strcmp(atts[i], "abi")) {
+							plcontext->plugin->abi_bw_compatibility = parser_strdup(plcontext, atts[i+1]);
+						} else if (!strcmp(atts[i], "api")) {
+							plcontext->plugin->api_bw_compatibility = parser_strdup(plcontext, atts[i+1]);
+						}
+					}
+				}
+			} else if (!strcmp(name, "requires")) {
+				plcontext->state = PARSER_REQUIRES;
+			} else if (!strcmp(name, "runtime")) {
+				if (check_attributes(plcontext, name, atts,
+						req_runtime_atts, opt_runtime_atts)) {
+					for (i = 0; atts[i] != NULL; i += 2) {
+						if (!strcmp(atts[i], "library")) {
+							plcontext->plugin->runtime_lib_name
+								= parser_strdup(plcontext, atts[i+1]);
+						} else if (!strcmp(atts[i], "funcs")) {
+							plcontext->plugin->runtime_funcs_symbol
+								= parser_strdup(plcontext, atts[i+1]);
+						}
+					}
+				}
+			} else if (!strcmp(name, "extension-point")) {
+				if (check_attributes(plcontext, name, atts,
+						req_ext_point_atts, opt_ext_point_atts)) {
+					cp_ext_point_t *ext_point;
+					
+					// Allocate space for extension points, if necessary 
+					if (plcontext->plugin->num_ext_points == plcontext->ext_points_size) {
+						cp_ext_point_t *nep;
+						size_t ns;
+						
+						if (plcontext->ext_points_size == 0) {
+							ns = 4;
+						} else {
+							ns = plcontext->ext_points_size * 2;
+						}
+						if ((nep = realloc(plcontext->plugin->ext_points,
+								ns * sizeof(cp_ext_point_t))) == NULL) {
+							resource_error(plcontext);
+							break;
+						}
+						plcontext->plugin->ext_points = nep;
+						plcontext->ext_points_size = ns;
+					}
+					
+					// Parse extension point specification 
+					ext_point = plcontext->plugin->ext_points
+						+ plcontext->plugin->num_ext_points;
+					memset(ext_point, 0, sizeof(cp_ext_point_t));
+					ext_point->plugin = plcontext->plugin;
+					ext_point->name = NULL;
+					ext_point->local_id = NULL;
+					ext_point->identifier = NULL;
+					ext_point->schema_path = NULL;
+					for (i = 0; atts[i] != NULL; i += 2) {
+						if (!strcmp(atts[i], "name")) {
+							ext_point->name
+								= parser_strdup(plcontext, atts[i+1]);
+						} else if (!strcmp(atts[i], "id")) {
+							ext_point->local_id
+								= parser_strdup(plcontext, atts[i+1]);
+							ext_point->identifier
+								= parser_strscat(plcontext,
+									plcontext->plugin->identifier, ".", atts[i+1], NULL);
+						} else if (!strcmp(atts[i], "schema")) {
+							ext_point->schema_path
+								= parser_strdup(plcontext, atts[i+1]);
+						}
+					}
+					plcontext->plugin->num_ext_points++;
+					
+				}
+			} else if (!(strcmp(name, "extension"))) {
+				plcontext->state = PARSER_EXTENSION;
+				plcontext->depth = 0;
+				if (check_req_attributes(
+					plcontext, name, atts, req_extension_atts)) {
+					cp_extension_t *extension;
+				
+					// Allocate space for extensions, if necessary 
+					if (plcontext->plugin->num_extensions == plcontext->extensions_size) {
+						cp_extension_t *ne;
+						size_t ns;
+						
+						if (plcontext->extensions_size == 0) {
+							ns = 16;
+						} else {
+							ns = plcontext->extensions_size * 2;
+						}
+						if ((ne = realloc(plcontext->plugin->extensions,
+								ns * sizeof(cp_extension_t))) == NULL) {
+							resource_error(plcontext);
+							break;
+						}
+						plcontext->plugin->extensions = ne;
+						plcontext->extensions_size = ns;
+					}
+					
+					// Parse extension attributes 
+					extension = plcontext->plugin->extensions
+						+ plcontext->plugin->num_extensions;
+					memset(extension, 0, sizeof(cp_extension_t));
+					extension->plugin = plcontext->plugin;
+					extension->name = NULL;
+					extension->local_id = NULL;
+					extension->identifier = NULL;
+					extension->ext_point_id = NULL;
+					extension->configuration = NULL;
+					for (i = 0; atts[i] != NULL; i += 2) {
+						if (!strcmp(atts[i], "point")) {
+							extension->ext_point_id
+								= parser_strdup(plcontext, atts[i+1]);
+						} else if (!strcmp(atts[i], "id")) {
+							extension->local_id
+								= parser_strdup(plcontext, atts[i+1]);
+							extension->identifier
+								= parser_strscat(plcontext,
+									plcontext->plugin->identifier, ".", atts[i+1], NULL);
+						} else if (!strcmp(atts[i], "name")) {
+							extension->name
+								= parser_strdup(plcontext, atts[i+1]);
+						}
+					}
+					plcontext->plugin->num_extensions++;
+					
+					// Initialize configuration parsing 
+					if ((extension->configuration = plcontext->configuration
+						= parser_malloc(plcontext, sizeof(cp_cfg_element_t))) != NULL) {
+						init_cfg_element(plcontext, plcontext->configuration, name, atts, NULL);
+					}
+					XML_SetCharacterDataHandler(plcontext->parser, character_data_handler);
+				}
+			} else {
+				unexpected_element(plcontext, name);
+			}
+			break;
+
+		case PARSER_REQUIRES:
+			if (!strcmp(name, "c-pluff")) {
+				if (check_attributes(plcontext, name, atts,
+						req_cpluff_atts, opt_cpluff_atts)) {
+					for (i = 0; atts[i] != NULL; i += 2) {
+						if (!strcmp(atts[i], "version")) {
+							plcontext->plugin->req_cpluff_version = parser_strdup(plcontext, atts[i+1]);
+						}
+					}
+				}
+			} else if (!strcmp(name, "import")) {
+				if (check_attributes(plcontext, name, atts,
+						req_import_atts, opt_import_atts)) {
+					cp_plugin_import_t *import = NULL;
+				
+					// Allocate space for imports, if necessary 
+					if (plcontext->plugin->num_imports == plcontext->imports_size) {
+						cp_plugin_import_t *ni;
+						size_t ns;
+					
+						if (plcontext->imports_size == 0) {
+							ns = 16;
+						} else {
+							ns = plcontext->imports_size * 2;
+						}
+						if ((ni = realloc(plcontext->plugin->imports,
+								ns * sizeof(cp_plugin_import_t))) == NULL) {
+							resource_error(plcontext);
+							break;
+						}
+						plcontext->plugin->imports = ni;
+						plcontext->imports_size = ns;
+					}
+				
+					// Parse import specification 
+					import = plcontext->plugin->imports
+						+ plcontext->plugin->num_imports;
+					memset(import, 0, sizeof(cp_plugin_import_t));
+					import->plugin_id = NULL;
+					import->version = NULL;
+					for (i = 0; atts[i] != NULL; i += 2) {
+						if (!strcmp(atts[i], "plugin")) {
+							import->plugin_id
+								= parser_strdup(plcontext, atts[i+1]);
+						} else if (!strcmp(atts[i], "version")) {
+							import->version = parser_strdup(plcontext, atts[i+1]);
+						} else if (!strcmp(atts[i], "optional")) {
+							if (!strcmp(atts[i+1], "true")
+								|| !strcmp(atts[i+1], "1")) {
+								import->optional = 1;
+							} else if (strcmp(atts[i+1], "false")
+								&& strcmp(atts[i+1], "0")) {
+								descriptor_errorf(plcontext, 0, _("unknown boolean value: %s"), atts[i+1]);
+							}
+						}
+					}
+					plcontext->plugin->num_imports++;
+				}
+			} else {
+				unexpected_element(plcontext, name);
+			}
+			break;
+
+		case PARSER_EXTENSION:
+			plcontext->depth++;
+			if (plcontext->configuration != NULL && plcontext->skippedCEs == 0) {
+				cp_cfg_element_t *ce;
+				
+				// Allocate more space for children, if necessary 
+				if (plcontext->configuration->num_children == plcontext->configuration->index) {
+					cp_cfg_element_t *nce;
+					size_t ns;
+						
+					if (plcontext->configuration->index == 0) {
+						ns = 16;
+					} else {
+						ns = plcontext->configuration->index * 2;
+					}
+					if ((nce = realloc(plcontext->configuration->children,
+							ns * sizeof(cp_cfg_element_t))) == NULL) {
+						plcontext->skippedCEs++;
+						resource_error(plcontext);
+						break;
+					}
+					plcontext->configuration->children = nce;
+					plcontext->configuration->index = ns;
+				}
+				
+				// Save possible value 
+				if (plcontext->value != NULL) {
+					plcontext->value[plcontext->value_length] = '\0';
+					plcontext->configuration->value = plcontext->value;
+				}
+				
+				ce = plcontext->configuration->children + plcontext->configuration->num_children;
+				init_cfg_element(plcontext, ce, name, atts, plcontext->configuration);
+				plcontext->configuration->num_children++;
+				plcontext->configuration = ce;
+			}
+			break;
+			
+		case PARSER_UNKNOWN:
+			plcontext->depth++;
+			break;
+		default:
+			unexpected_element(plcontext, name);
+			break;
+	}
+}
+
+/**
+ * Processes the end of element events while parsing.
+ * 
+ * @param context the parsing context
+ * @param name the element name
+ */
+static void CP_XMLCALL end_element_handler(
+	void *userData, const XML_Char *name) {
+	ploader_context_t *plcontext = userData;
+	
+	// Process element end 
+	switch (plcontext->state) {
+
+		case PARSER_PLUGIN:
+			if (!strcmp(name, "plugin")) {
+				
+				// Readjust memory allocated for extension points, if necessary 
+				if (plcontext->ext_points_size != plcontext->plugin->num_ext_points) {
+					cp_ext_point_t *nep;
+					
+					if ((nep = realloc(plcontext->plugin->ext_points,
+							plcontext->plugin->num_ext_points *
+								sizeof(cp_ext_point_t))) != NULL
+						|| plcontext->plugin->num_ext_points == 0) {
+						plcontext->plugin->ext_points = nep;
+						plcontext->ext_points_size = plcontext->plugin->num_ext_points;
+					}
+				}
+				
+				// Readjust memory allocated for extensions, if necessary 
+				if (plcontext->extensions_size != plcontext->plugin->num_extensions) {
+					cp_extension_t *ne;
+					
+					if ((ne = realloc(plcontext->plugin->extensions,
+							plcontext->plugin->num_extensions *
+								sizeof(cp_extension_t))) != NULL
+						|| plcontext->plugin->num_extensions == 0) {
+						plcontext->plugin->extensions = ne;
+						plcontext->extensions_size = plcontext->plugin->num_extensions;
+					}					
+				}
+				
+				plcontext->state = PARSER_END;
+			}
+			break;
+
+		case PARSER_REQUIRES:
+			if (!strcmp(name, "requires")) {
+				
+				// Readjust memory allocated for imports, if necessary 
+				if (plcontext->imports_size != plcontext->plugin->num_imports) {
+					cp_plugin_import_t *ni;
+					
+					if ((ni = realloc(plcontext->plugin->imports,
+							plcontext->plugin->num_imports *
+								sizeof(cp_plugin_import_t))) != NULL
+						|| plcontext->plugin->num_imports == 0) {
+						plcontext->plugin->imports = ni;
+						plcontext->imports_size = plcontext->plugin->num_imports;
+					}
+				}
+				
+				plcontext->state = PARSER_PLUGIN;
+			}
+			break;
+
+		case PARSER_UNKNOWN:
+			if (plcontext->depth-- == 0) {
+				plcontext->state = plcontext->saved_state;
+			}
+			break;
+
+		case PARSER_EXTENSION:
+			if (plcontext->skippedCEs > 0) {
+				plcontext->skippedCEs--;
+			} else if (plcontext->configuration != NULL) {
+				
+				// Readjust memory allocated for children, if necessary 
+				if (plcontext->configuration->index != plcontext->configuration->num_children) {
+					cp_cfg_element_t *nce;
+					
+					if ((nce = realloc(plcontext->configuration->children,
+							plcontext->configuration->num_children *
+								sizeof(cp_cfg_element_t))) != NULL
+						|| plcontext->configuration->num_children == 0) {
+						plcontext->configuration->children = nce;
+					}
+				}
+				
+				if (plcontext->configuration->parent != NULL) {
+					plcontext->configuration->index = plcontext->configuration->parent->num_children - 1;
+				} else {
+					plcontext->configuration->index = 0;
+				}
+				if (plcontext->value != NULL) {
+					char *v = plcontext->value;
+					int i;
+					
+					// Ignore trailing whitespace 
+					for (i = plcontext->value_length - 1; i >= 0; i--) {
+						if (v[i] != ' ' && v[i] != '\n' && v[i] != '\r' && v[i] != '\t') {
+							break;
+						}
+					}
+					if (i  < 0) {
+						free(plcontext->value);
+						plcontext->value = NULL;
+						plcontext->value_length = 0;
+						plcontext->value_size = 0;
+					} else {
+						plcontext->value_length = i + 1;
+					}
+				}
+				if (plcontext->value != NULL) {
+					
+					// Readjust memory allocated for value, if necessary 
+					if (plcontext->value_size > plcontext->value_length + 1) {
+						char *nv;
+						
+						if ((nv = realloc(plcontext->value, (plcontext->value_length + 1) * sizeof(char))) != NULL) {
+							plcontext->value = nv;
+						}
+					}
+					
+					plcontext->value[plcontext->value_length] = '\0';
+					plcontext->configuration->value = plcontext->value;
+					plcontext->value = NULL;
+					plcontext->value_size = 0;
+					plcontext->value_length = 0;
+				}
+				plcontext->configuration = plcontext->configuration->parent;
+				
+				// Restore possible value 
+				if (plcontext->configuration != NULL
+					&& plcontext->configuration->value != NULL) {
+					plcontext->value = plcontext->configuration->value;
+					plcontext->value_length = strlen(plcontext->value);
+					plcontext->value_size = CP_CFG_ELEMENT_VALUE_INITSIZE;
+					while (plcontext->value_size < plcontext->value_length + 1) {
+						plcontext->value_size *= 2;
+					}
+				}
+				
+			}			
+			if (plcontext->depth-- == 0) {
+				assert(!strcmp(name, "extension"));
+				plcontext->state = PARSER_PLUGIN;
+				XML_SetCharacterDataHandler(plcontext->parser, NULL);
+			}
+			break;
+			
+		default:
+			descriptor_errorf(plcontext, 0, _("unexpected closing tag for %s"),
+				name);
+			return;
+	}
+}
+
+static void dealloc_plugin_info(cp_context_t *ctx, cp_plugin_info_t *plugin) {
+	cpi_free_plugin(plugin);
+}
+
+CP_C_API cp_plugin_info_t * cp_load_plugin_descriptor(cp_context_t *context, const char *path, cp_status_t *error) {
+	char *file = NULL;
+	cp_status_t status = CP_OK;
+	FILE *fh = NULL;
+	XML_Parser parser = NULL;
+	ploader_context_t *plcontext = NULL;
+	cp_plugin_info_t *plugin = NULL;
+
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(path);
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	do {
+		int path_len;
+
+		// Construct the file name for the plug-in descriptor 
+		path_len = strlen(path);
+		if (path_len == 0) {
+			status = CP_ERR_IO;
+			break;
+		}
+		if (path[path_len - 1] == CP_FNAMESEP_CHAR) {
+			path_len--;
+		}
+		file = malloc((path_len + strlen(CP_PLUGIN_DESCRIPTOR) + 2) * sizeof(char));
+		if (file == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		strcpy(file, path);
+		file[path_len] = CP_FNAMESEP_CHAR;
+		strcpy(file + path_len + 1, CP_PLUGIN_DESCRIPTOR);
+
+		// Open the file 
+		if ((fh = fopen(file, "rb")) == NULL) {
+			status = CP_ERR_IO;
+			break;
+		}
+
+		// Initialize the XML parsing 
+		parser = XML_ParserCreate(NULL);
+		if (parser == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		XML_SetElementHandler(parser,
+			start_element_handler,
+			end_element_handler);
+		
+		// Initialize the parsing context 
+		if ((plcontext = malloc(sizeof(ploader_context_t))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		memset(plcontext, 0, sizeof(ploader_context_t));
+		if ((plcontext->plugin = malloc(sizeof(cp_plugin_info_t))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		plcontext->context = context;
+		plcontext->configuration = NULL;
+		plcontext->value = NULL;
+		plcontext->parser = parser;
+		plcontext->file = file;
+		plcontext->state = PARSER_BEGIN;
+		memset(plcontext->plugin, 0, sizeof(cp_plugin_info_t));
+		plcontext->plugin->name = NULL;
+		plcontext->plugin->identifier = NULL;
+		plcontext->plugin->version = NULL;
+		plcontext->plugin->provider_name = NULL;
+		plcontext->plugin->abi_bw_compatibility = NULL;
+		plcontext->plugin->api_bw_compatibility = NULL;
+		plcontext->plugin->plugin_path = NULL;
+		plcontext->plugin->req_cpluff_version = NULL;
+		plcontext->plugin->imports = NULL;
+		plcontext->plugin->runtime_lib_name = NULL;
+		plcontext->plugin->runtime_funcs_symbol = NULL;
+		plcontext->plugin->ext_points = NULL;
+		plcontext->plugin->extensions = NULL;
+		XML_SetUserData(parser, plcontext);
+
+		// Parse the plug-in descriptor 
+		while (1) {
+			int bytes_read;
+			void *xml_buffer;
+			int i;
+			
+			// Get buffer from Expat 
+			if ((xml_buffer = XML_GetBuffer(parser, CP_XML_PARSER_BUFFER_SIZE))
+				== NULL) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+			
+			// Read data into buffer 
+			bytes_read = fread(xml_buffer, 1, CP_XML_PARSER_BUFFER_SIZE, fh);
+			if (ferror(fh)) {
+				status = CP_ERR_IO;
+				break;
+			}
+
+			// Parse the data 
+			if (!(i = XML_ParseBuffer(parser, bytes_read, bytes_read == 0))
+				&& context != NULL) {
+				cpi_lock_context(context);
+				cpi_errorf(context,
+					N_("XML parsing error in %s, line %d, column %d (%s)."),
+					file,
+					XML_GetErrorLineNumber(parser),
+					XML_GetErrorColumnNumber(parser) + 1,
+					XML_ErrorString(XML_GetErrorCode(parser)));
+				cpi_unlock_context(context);
+			}
+			if (!i || plcontext->state == PARSER_ERROR) {
+				status = CP_ERR_MALFORMED;
+				break;
+			}
+			
+			if (bytes_read == 0) {
+				break;
+			}
+		}
+		if (status == CP_OK) {
+			if (plcontext->state != PARSER_END || plcontext->error_count > 0) {
+				status = CP_ERR_MALFORMED;
+			}
+			if (plcontext->resource_error_count > 0) {
+				status = CP_ERR_RESOURCE;
+			}
+		}
+		if (status != CP_OK) {
+			break;
+		}
+
+		// Initialize the plug-in path 
+		*(file + path_len) = '\0';
+		plcontext->plugin->plugin_path = file;
+		file = NULL;
+		
+		// Increase plug-in usage count
+		if ((status = cpi_register_info(context, plcontext->plugin, (void (*)(cp_context_t *, void *)) dealloc_plugin_info)) != CP_OK) {
+			break;
+		}
+		
+	} while (0);
+
+	// Report possible errors
+	if (status != CP_OK) {
+		switch (status) {
+			case CP_ERR_MALFORMED:
+				cpi_errorf(context,
+					N_("Plug-in descriptor in %s is invalid."), path);
+				break;
+			case CP_ERR_IO:
+				cpi_errorf(context,
+					N_("An I/O error occurred while loading a plug-in descriptor from %s."), path);
+				break;
+			case CP_ERR_RESOURCE:
+				cpi_errorf(context,
+					N_("Insufficient system resources to load a plug-in descriptor from %s."), path);
+				break;
+			default:
+				cpi_errorf(context,
+					N_("Failed to load a plug-in descriptor from %s."), path);
+				break;
+		}
+	}
+	cpi_unlock_context(context);
+
+	// Release persistently allocated data on failure 
+	if (status != CP_OK) {
+		if (file != NULL) {
+			free(file);
+			file = NULL;
+		}
+		if (plcontext != NULL && plcontext->plugin != NULL) {
+			cpi_free_plugin(plcontext->plugin);
+			plcontext->plugin = NULL;
+		}
+	}
+	
+	// Otherwise copy the plug-in pointer
+	else {
+		plugin = plcontext->plugin;
+	}
+
+	// Release data allocated for parsing 
+	if (parser != NULL) {
+		XML_ParserFree(parser);
+	}
+	if (fh != NULL) {
+		fclose(fh);
+	}
+	if (plcontext != NULL) {
+		if (plcontext->value != NULL) {
+			free(plcontext->value);
+		}
+		free(plcontext);
+		plcontext = NULL;
+	}
+
+	// Return error code
+	if (error != NULL) {
+		*error = status;
+	}
+
+	return plugin;
+}
diff --git a/lib/cpluff/libcpluff/pscan.c b/lib/cpluff/libcpluff/pscan.c
new file mode 100644
index 0000000000..38b32975f8
--- /dev/null
+++ b/lib/cpluff/libcpluff/pscan.c
@@ -0,0 +1,308 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Plug-in scanning functionality
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <errno.h>
+#include "cpluff.h"
+#include "defines.h"
+#include "util.h"
+#include "internal.h"
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+CP_C_API cp_status_t cp_scan_plugins(cp_context_t *context, int flags) {
+	hash_t *avail_plugins = NULL;
+	list_t *started_plugins = NULL;
+	cp_plugin_info_t **plugins = NULL;
+	char *pdir_path = NULL;
+	int pdir_path_size = 0;
+	int plugins_stopped = 0;
+	cp_status_t status = CP_OK;
+	
+	CHECK_NOT_NULL(context);
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_ANY, __func__);
+	cpi_debug(context, N_("Plug-in scan is starting."));
+	do {
+		lnode_t *lnode;
+		hscan_t hscan;
+		hnode_t *hnode;
+	
+		// Create a hash for available plug-ins 
+		if ((avail_plugins = hash_create(HASHCOUNT_T_MAX, (int (*)(const void *, const void *)) strcmp, NULL)) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+	
+		// Scan plug-in directories for available plug-ins 
+		lnode = list_first(context->env->plugin_dirs);
+		while (lnode != NULL) {
+			const char *dir_path;
+			DIR *dir;
+			
+			dir_path = lnode_get(lnode);
+			dir = opendir(dir_path);
+			if (dir != NULL) {
+				int dir_path_len;
+				struct dirent *de;
+				
+				dir_path_len = strlen(dir_path);
+				if (dir_path[dir_path_len - 1] == CP_FNAMESEP_CHAR) {
+					dir_path_len--;
+				}
+				errno = 0;
+				while ((de = readdir(dir)) != NULL) {
+					if (de->d_name[0] != '\0' && de->d_name[0] != '.') {
+						int pdir_path_len = dir_path_len + 1 + strlen(de->d_name) + 1;
+						cp_plugin_info_t *plugin;
+						cp_status_t s;
+						hnode_t *hnode;
+
+						// Allocate memory for plug-in descriptor path 
+						if (pdir_path_size <= pdir_path_len) {
+							char *new_pdir_path;
+						
+							if (pdir_path_size == 0) {
+								pdir_path_size = 128;
+							}
+							while (pdir_path_size <= pdir_path_len) {
+								pdir_path_size *= 2;
+							}
+							new_pdir_path = realloc(pdir_path, pdir_path_size * sizeof(char));
+							if (new_pdir_path == NULL) {
+								cpi_errorf(context, N_("Could not check possible plug-in location %s%c%s due to insufficient system resources."), dir_path, CP_FNAMESEP_CHAR, de->d_name);
+								status = CP_ERR_RESOURCE;
+								// continue loading plug-ins from other directories 
+								continue;
+							}
+							pdir_path = new_pdir_path;
+						}
+					
+						// Construct plug-in descriptor path 
+						strcpy(pdir_path, dir_path);
+						pdir_path[dir_path_len] = CP_FNAMESEP_CHAR;
+						strcpy(pdir_path + dir_path_len + 1, de->d_name);
+							
+						// Try to load a plug-in 
+						plugin = cp_load_plugin_descriptor(context, pdir_path, &s);
+						if (plugin == NULL) {
+							status = s;
+							// continue loading plug-ins from other directories 
+							continue;
+						}
+					
+						// Insert plug-in to the list of available plug-ins 
+						if ((hnode = hash_lookup(avail_plugins, plugin->identifier)) != NULL) {
+							cp_plugin_info_t *plugin2 = hnode_get(hnode);
+							if (cpi_vercmp(plugin->version, plugin2->version) > 0) {
+								hash_delete_free(avail_plugins, hnode);
+								cp_release_info(context, plugin2);
+								hnode = NULL;
+							}
+						}
+						if (hnode == NULL) {
+							if (!hash_alloc_insert(avail_plugins, plugin->identifier, plugin)) {
+								cpi_errorf(context, N_("Plug-in %s version %s could not be loaded due to insufficient system resources."), plugin->identifier, plugin->version);
+								cp_release_info(context, plugin);
+								status = CP_ERR_RESOURCE;
+								// continue loading plug-ins from other directories 
+								continue;
+							}
+						}
+						
+					}
+					errno = 0;
+				}
+				if (errno) {
+					cpi_errorf(context, N_("Could not read plug-in directory %s: %s"), dir_path, strerror(errno));
+					status = CP_ERR_IO;
+					// continue loading plug-ins from other directories 
+				}
+				closedir(dir);
+			} else {
+				cpi_errorf(context, N_("Could not open plug-in directory %s: %s"), dir_path, strerror(errno));
+				status = CP_ERR_IO;
+				// continue loading plug-ins from other directories 
+			}
+			
+			lnode = list_next(context->env->plugin_dirs, lnode);
+		}
+		
+		// Copy the list of started plug-ins, if necessary 
+		if ((flags & CP_SP_RESTART_ACTIVE)
+			&& (flags & (CP_SP_UPGRADE | CP_SP_STOP_ALL_ON_INSTALL))) {
+			int i;
+			cp_status_t s;
+
+			if ((plugins = cp_get_plugins_info(context, &s, NULL)) == NULL) {
+				status = s;
+				break;
+			}
+			if ((started_plugins = list_create(LISTCOUNT_T_MAX)) == NULL) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+			for (i = 0; plugins[i] != NULL; i++) {
+				cp_plugin_state_t state;
+				
+				state = cp_get_plugin_state(context, plugins[i]->identifier);
+				if (state == CP_PLUGIN_STARTING || state == CP_PLUGIN_ACTIVE) {
+					char *pid;
+				
+					if ((pid = strdup(plugins[i]->identifier)) == NULL) {
+						status = CP_ERR_RESOURCE;
+						break;
+					}
+					if ((lnode = lnode_create(pid)) == NULL) {
+						free(pid);
+						status = CP_ERR_RESOURCE;
+						break;
+					}
+					list_append(started_plugins, lnode);
+				}
+			}
+			cpi_release_info(context, plugins);
+			plugins = NULL;
+		}
+		
+		// Install/upgrade plug-ins 
+		hash_scan_begin(&hscan, avail_plugins);
+		while ((hnode = hash_scan_next(&hscan)) != NULL) {
+			cp_plugin_info_t *plugin;
+			cp_plugin_t *ip = NULL;
+			hnode_t *hn2;
+			int s;
+			
+			plugin = hnode_get(hnode);
+			hn2 = hash_lookup(context->env->plugins, plugin->identifier);
+			if (hn2 != NULL) {
+				ip = hnode_get(hn2);
+			}
+			
+			// Unload the installed plug-in if it is to be upgraded 
+			if (ip != NULL
+				&& (flags & CP_SP_UPGRADE)
+				&& ((ip->plugin->version == NULL && plugin->version != NULL)
+					|| (ip->plugin->version != NULL
+						&& plugin->version != NULL
+						&& cpi_vercmp(plugin->version, ip->plugin->version) > 0))) {
+				if ((flags & (CP_SP_STOP_ALL_ON_UPGRADE | CP_SP_STOP_ALL_ON_INSTALL))
+					&& !plugins_stopped) {
+					plugins_stopped = 1;
+					cp_stop_plugins(context);
+				}
+				s = cp_uninstall_plugin(context, plugin->identifier);
+				assert(s == CP_OK);
+				ip = NULL;
+			}
+			
+			// Install the plug-in, if to be installed 
+			if (ip == NULL) {
+				if ((flags & CP_SP_STOP_ALL_ON_INSTALL) && !plugins_stopped) {
+					plugins_stopped = 1;
+					cp_stop_plugins(context);
+				}
+				if ((s = cp_install_plugin(context, plugin)) != CP_OK) {
+					status = s;
+					break;
+				}
+			}
+			
+			// Remove the plug-in from the hash
+			hash_scan_delfree(avail_plugins, hnode);
+			cp_release_info(context, plugin);
+		}
+		
+		// Restart stopped plug-ins if necessary 
+		if (started_plugins != NULL) {
+			lnode = list_first(started_plugins);
+			while (lnode != NULL) {
+				char *pid;
+				int s;
+				
+				pid = lnode_get(lnode);
+				s = cp_start_plugin(context, pid);
+				if (s != CP_OK) {
+					status = s;
+				}
+				lnode = list_next(started_plugins, lnode);
+			}
+		}
+		
+	} while (0);
+
+	// Report error
+	switch (status) {
+		case CP_OK:
+			cpi_debug(context, N_("Plug-in scan has completed successfully."));
+			break;
+		case CP_ERR_RESOURCE:
+			cpi_error(context, N_("Could not scan plug-ins due to insufficient system resources."));
+			break;
+		default:
+			cpi_error(context, N_("Could not scan plug-ins."));
+			break;
+	}
+	cpi_unlock_context(context);
+	
+	// Release resources 
+	if (pdir_path != NULL) {
+		free(pdir_path);
+	}
+	if (avail_plugins != NULL) {
+		hscan_t hscan;
+		hnode_t *hnode;
+		
+		hash_scan_begin(&hscan, avail_plugins);
+		while ((hnode = hash_scan_next(&hscan)) != NULL) {
+			cp_plugin_info_t *p = hnode_get(hnode);
+			hash_scan_delfree(avail_plugins, hnode);
+			cp_release_info(context, p);
+		}
+		hash_destroy(avail_plugins);
+	}
+	if (started_plugins != NULL) {
+		list_process(started_plugins, NULL, cpi_process_free_ptr);
+		list_destroy(started_plugins);
+	}
+	if (plugins != NULL) {
+		cp_release_info(context, plugins);
+	}
+
+	return status;
+}
diff --git a/lib/cpluff/libcpluff/psymbol.c b/lib/cpluff/libcpluff/psymbol.c
new file mode 100644
index 0000000000..ccf9ea697a
--- /dev/null
+++ b/lib/cpluff/libcpluff/psymbol.c
@@ -0,0 +1,336 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Dynamic plug-in symbols
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include "../kazlib/hash.h"
+#include "cpluff.h"
+#include "defines.h"
+#include "internal.h"
+#include "util.h"
+
+
+/* ------------------------------------------------------------------------
+ * Data structures
+ * ----------------------------------------------------------------------*/
+
+/// Information about symbol providing plug-in
+typedef struct symbol_provider_info_t {
+	
+	// The providing plug-in
+	cp_plugin_t *plugin;
+	
+	// Whether there is also an import dependency for the plug-in
+	int imported;
+	
+	// Total symbol usage count
+	int usage_count;
+	
+} symbol_provider_info_t;
+
+/// Information about used symbol
+typedef struct symbol_info_t {
+
+	// Symbol usage count
+	int usage_count;
+	
+	// Information about providing plug-in
+	symbol_provider_info_t *provider_info;
+	
+} symbol_info_t;
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+CP_C_API cp_status_t cp_define_symbol(cp_context_t *context, const char *name, void *ptr) {
+	cp_status_t status = CP_OK;
+	
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(name);
+	CHECK_NOT_NULL(ptr);
+	if (context->plugin == NULL) {
+		cpi_fatalf(_("Only plug-ins can define context specific symbols."));
+	}
+	
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER | CPI_CF_LISTENER, __func__);
+	do {
+		char *n;
+		
+		// Create a symbol hash if necessary
+		if (context->plugin->defined_symbols == NULL) {
+			if ((context->plugin->defined_symbols = hash_create(HASHCOUNT_T_MAX, (int (*)(const void *, const void *)) strcmp, NULL)) == NULL) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+		}
+		
+		// Check for a previously defined symbol
+		if (hash_lookup(context->plugin->defined_symbols, name) != NULL) {
+			status = CP_ERR_CONFLICT;
+			break;
+		}
+
+		// Insert the symbol into the symbol hash
+		n = strdup(name);
+		if (n == NULL || !hash_alloc_insert(context->plugin->defined_symbols, n, ptr)) {
+			free(n);
+			status = CP_ERR_RESOURCE;
+			break;
+		} 
+
+	} while (0);
+	
+	// Report error
+	if (status != CP_OK) {
+		switch (status) {
+			case CP_ERR_RESOURCE:
+				cpi_errorf(context, N_("Plug-in %s could not define symbol %s due to insufficient memory."), context->plugin->plugin->identifier, name);
+				break;
+			case CP_ERR_CONFLICT:
+				cpi_errorf(context, N_("Plug-in %s tried to redefine symbol %s."), context->plugin->plugin->identifier, name);
+				break;
+			default:
+				break;
+		}
+	}
+	cpi_unlock_context(context);
+	
+	return status;
+}
+
+CP_C_API void * cp_resolve_symbol(cp_context_t *context, const char *id, const char *name, cp_status_t *error) {
+	cp_status_t status = CP_OK;
+	int error_reported = 1;
+	hnode_t *node;
+	void *symbol = NULL;
+	symbol_info_t *symbol_info = NULL;
+	symbol_provider_info_t *provider_info = NULL;
+	cp_plugin_t *pp = NULL;
+
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(id);
+	CHECK_NOT_NULL(name);
+	
+	// Resolve the symbol
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER | CPI_CF_LISTENER | CPI_CF_STOP, __func__);
+	do {
+
+		// Allocate space for symbol hashes, if necessary
+		if (context->resolved_symbols == NULL) {
+			context->resolved_symbols = hash_create(HASHCOUNT_T_MAX, cpi_comp_ptr, cpi_hashfunc_ptr);
+		}
+		if (context->symbol_providers == NULL) {
+			context->symbol_providers = hash_create(HASHCOUNT_T_MAX, cpi_comp_ptr, cpi_hashfunc_ptr);
+		}
+		if (context->resolved_symbols == NULL
+			|| context->symbol_providers == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+
+		// Look up the symbol defining plug-in
+		node = hash_lookup(context->env->plugins, id);
+		if (node == NULL) {
+			cpi_warnf(context, N_("Symbol %s in unknown plug-in %s could not be resolved."), name, id);
+			status = CP_ERR_UNKNOWN;
+			break;
+		}
+		pp = hnode_get(node);
+
+		// Make sure the plug-in has been started
+		if ((status = cpi_start_plugin(context, pp)) != CP_OK) {
+			cpi_errorf(context, N_("Symbol %s in plug-in %s could not be resolved because the plug-in could not be started."), name, id);
+			error_reported = 1;
+			break;
+		}
+
+		// Check for a context specific symbol
+		if (pp->defined_symbols != NULL && (node = hash_lookup(pp->defined_symbols, name)) != NULL) {
+			symbol = hnode_get(node);
+		}
+
+		// Fall back to global symbols, if necessary
+		if (symbol == NULL && pp->runtime_lib != NULL) {
+			symbol = DLSYM(pp->runtime_lib, name);
+		}
+		if (symbol == NULL) {
+			const char *error = DLERROR();
+			if (error == NULL) {
+				error = _("Unspecified error.");
+			}
+			cpi_warnf(context, N_("Symbol %s in plug-in %s could not be resolved: %s"), name, id, error);
+			status = CP_ERR_UNKNOWN;
+			break;
+		}
+
+		// Lookup or initialize symbol provider information
+		if ((node = hash_lookup(context->symbol_providers, pp)) != NULL) {
+			provider_info = hnode_get(node);
+		} else {
+			if ((provider_info = malloc(sizeof(symbol_provider_info_t))) == NULL) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+			memset(provider_info, 0, sizeof(symbol_provider_info_t));
+			provider_info->plugin = pp;
+			provider_info->imported = (context->plugin == NULL || cpi_ptrset_contains(context->plugin->imported, pp));
+			if (!hash_alloc_insert(context->symbol_providers, pp, provider_info)) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+		}
+		
+		// Lookup or initialize symbol information
+		if ((node = hash_lookup(context->resolved_symbols, symbol)) != NULL) {
+			symbol_info = hnode_get(node);
+		} else {
+			if ((symbol_info = malloc(sizeof(symbol_info_t))) == NULL) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+			memset(symbol_info, 0, sizeof(symbol_info_t));
+			symbol_info->provider_info = provider_info;
+			if (!hash_alloc_insert(context->resolved_symbols, symbol, symbol_info)) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+		}
+		
+		// Add dependencies (for plug-in)
+		if (provider_info != NULL
+			&& !provider_info->imported
+			&& provider_info->usage_count == 0) {
+			if (!cpi_ptrset_add(context->plugin->imported, pp)) {
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+			if (!cpi_ptrset_add(pp->importing, context->plugin)) {
+				cpi_ptrset_remove(context->plugin->imported, pp);
+				status = CP_ERR_RESOURCE;
+				break;
+			}
+			cpi_debugf(context, "A dynamic dependency was created from plug-in %s to plug-in %s.", context->plugin->plugin->identifier, pp->plugin->identifier);
+		}
+		
+		// Increase usage counts
+		symbol_info->usage_count++;
+		provider_info->usage_count++;
+
+		if (cpi_is_logged(context, CP_LOG_DEBUG)) {
+			char owner[64];
+			/* TRANSLATORS: First %s is the context owner */
+			cpi_debugf(context, "%s resolved symbol %s defined by plug-in %s.", cpi_context_owner(context, owner, sizeof(owner)), name, id);
+		}
+	} while (0);
+
+	// Clean up
+	if (symbol_info != NULL && symbol_info->usage_count == 0) {
+		if ((node = hash_lookup(context->resolved_symbols, symbol)) != NULL) {
+			hash_delete_free(context->resolved_symbols, node);
+		}
+		free(symbol_info);
+	}
+	if (provider_info != NULL && provider_info->usage_count == 0) {
+		if ((node = hash_lookup(context->symbol_providers, pp)) != NULL) {
+			hash_delete_free(context->symbol_providers, node);
+		}
+		free(provider_info);
+	}
+
+	// Report insufficient memory error
+	if (status == CP_ERR_RESOURCE && !error_reported) {
+		cpi_errorf(context, N_("Symbol %s in plug-in %s could not be resolved due to insufficient memory."), name, id);
+	}
+	cpi_unlock_context(context);
+
+	// Return error code
+	if (error != NULL) {
+		*error = status;
+	}
+	
+	// Return symbol
+	return symbol;
+}
+
+CP_C_API void cp_release_symbol(cp_context_t *context, const void *ptr) {
+	hnode_t *node;
+	symbol_info_t *symbol_info;
+	symbol_provider_info_t *provider_info;
+	
+	CHECK_NOT_NULL(context);
+	CHECK_NOT_NULL(ptr);
+
+	cpi_lock_context(context);
+	cpi_check_invocation(context, CPI_CF_LOGGER | CPI_CF_LISTENER, __func__);
+	do {
+
+		// Look up the symbol
+		if ((node = hash_lookup(context->resolved_symbols, ptr)) == NULL) {
+			cpi_errorf(context, N_("Could not release unknown symbol at address %p."), ptr);
+			break;
+		}
+		symbol_info = hnode_get(node);
+		provider_info = symbol_info->provider_info;
+	
+		// Decrease usage count
+		assert(symbol_info->usage_count > 0);
+		symbol_info->usage_count--;
+		assert(provider_info->usage_count > 0);
+		provider_info->usage_count--;
+	
+		// Check if the symbol is not being used anymore
+		if (symbol_info->usage_count == 0) {
+			hash_delete_free(context->resolved_symbols, node);
+			free(symbol_info);
+			if (cpi_is_logged(context, CP_LOG_DEBUG)) {
+				char owner[64];
+				/* TRANSLATORS: First %s is the context owner */
+				cpi_debugf(context, _("%s released the symbol at address %p defined by plug-in %s."), cpi_context_owner(context, owner, sizeof(owner)), ptr, provider_info->plugin->plugin->identifier);
+			}
+		}
+	
+		// Check if the symbol providing plug-in is not being used anymore
+		if (provider_info->usage_count == 0) {
+			node = hash_lookup(context->symbol_providers, provider_info->plugin);
+			assert(node != NULL);
+			hash_delete_free(context->symbol_providers, node);
+			if (!provider_info->imported) {
+				cpi_ptrset_remove(context->plugin->imported, provider_info->plugin);
+				cpi_ptrset_remove(provider_info->plugin->importing, context->plugin);
+				cpi_debugf(context, _("A dynamic dependency from plug-in %s to plug-in %s was removed."), context->plugin->plugin->identifier, provider_info->plugin->plugin->identifier);
+			}
+			free(provider_info);
+		}
+		
+	} while (0);
+	cpi_unlock_context(context);
+}
diff --git a/lib/cpluff/libcpluff/serial.c b/lib/cpluff/libcpluff/serial.c
new file mode 100644
index 0000000000..b4b27740e2
--- /dev/null
+++ b/lib/cpluff/libcpluff/serial.c
@@ -0,0 +1,201 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Serial execution implementation
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include "cpluff.h"
+#include "internal.h"
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+/// A holder structure for a run function.
+typedef struct run_func_t {
+	
+	/// The run function
+	cp_run_func_t runfunc;
+	
+	/// The registering plug-in instance
+	cp_plugin_t *plugin;
+	
+	/// Whether currently in execution
+	int in_execution;
+	
+} run_func_t;
+
+CP_C_API cp_status_t cp_run_function(cp_context_t *ctx, cp_run_func_t runfunc) {
+	lnode_t *node = NULL;
+	run_func_t *rf = NULL;
+	cp_status_t status = CP_OK;
+	
+	CHECK_NOT_NULL(ctx);
+	CHECK_NOT_NULL(runfunc);
+	if (ctx->plugin == NULL) {
+		cpi_fatalf(_("Only plug-ins can register run functions."));
+	}
+	if (ctx->plugin->state != CP_PLUGIN_ACTIVE
+		&& ctx->plugin->state != CP_PLUGIN_STARTING) {
+		cpi_fatalf(_("Only starting or active plug-ins can register run functions."));
+	}
+	
+	cpi_lock_context(ctx);
+	cpi_check_invocation(ctx, CPI_CF_STOP | CPI_CF_LOGGER, __func__);
+	do {
+		int found = 0;
+		lnode_t *n;
+	
+		// Check if already registered
+		n = list_first(ctx->env->run_funcs);
+		while (n != NULL && !found) {
+			run_func_t *r = lnode_get(n);
+			if (runfunc == r->runfunc && ctx->plugin == r->plugin) {
+				found = 1;
+			}
+			n = list_next(ctx->env->run_funcs, n);
+		}
+		if (found) {
+			break;
+		}
+
+		// Allocate memory for a new run function entry
+		if ((rf = malloc(sizeof(run_func_t))) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		if ((node = lnode_create(rf)) == NULL) {
+			status = CP_ERR_RESOURCE;
+			break;
+		}
+		
+		// Initialize run function entry
+		memset(rf, 0, sizeof(run_func_t));
+		rf->runfunc = runfunc;
+		rf->plugin = ctx->plugin;
+		
+		// Append the run function to queue
+		list_append(ctx->env->run_funcs, node);
+		if (ctx->env->run_wait == NULL) {
+			ctx->env->run_wait = node;
+		}
+
+	} while (0);
+
+	// Log error
+	if (status == CP_ERR_RESOURCE) {
+		cpi_error(ctx, N_("Could not register a run function due to insufficient memory."));
+	}	
+	cpi_unlock_context(ctx);
+	
+	// Free resources on error
+	if (status != CP_OK) {
+		if (node != NULL) {
+			lnode_destroy(node);
+		}
+		if (rf != NULL) {
+			free(rf);
+		}
+	}
+	
+	return status;
+}
+
+CP_C_API void cp_run_plugins(cp_context_t *ctx) {
+	while (cp_run_plugins_step(ctx));
+}
+
+CP_C_API int cp_run_plugins_step(cp_context_t *ctx) {
+	int runnables;
+	
+	CHECK_NOT_NULL(ctx);
+	cpi_lock_context(ctx);
+	if (ctx->env->run_wait != NULL) {
+		lnode_t *node = ctx->env->run_wait;
+		run_func_t *rf = lnode_get(node);
+		int rerun;
+		
+		ctx->env->run_wait = list_next(ctx->env->run_funcs, node);
+		rf->in_execution = 1;
+		cpi_unlock_context(ctx);
+		rerun = rf->runfunc(rf->plugin->plugin_data);
+		cpi_lock_context(ctx);
+		rf->in_execution = 0;
+		list_delete(ctx->env->run_funcs, node);
+		if (rerun) {
+			list_append(ctx->env->run_funcs, node);
+			if (ctx->env->run_wait == NULL) {
+				ctx->env->run_wait = node;
+			}
+		} else {
+			lnode_destroy(node);
+			free(rf);
+		}
+		cpi_signal_context(ctx);
+	}
+	runnables = (ctx->env->run_wait != NULL);
+	cpi_unlock_context(ctx);
+	return runnables;
+}
+
+CP_HIDDEN void cpi_stop_plugin_run(cp_plugin_t *plugin) {
+	int stopped = 0;
+	cp_context_t *ctx;
+	
+	CHECK_NOT_NULL(plugin);
+	ctx = plugin->context;
+	assert(cpi_is_context_locked(ctx));
+	while (!stopped) {
+		lnode_t *node;
+		
+		stopped = 1;
+		node = list_first(ctx->env->run_funcs);
+		while (node != NULL) {
+			run_func_t *rf = lnode_get(node);
+			lnode_t *next_node = list_next(ctx->env->run_funcs, node);
+			
+			if (rf->plugin == plugin) {
+				if (rf->in_execution) {
+					stopped = 0;
+				} else {
+					if (ctx->env->run_wait == node) {
+						ctx->env->run_wait = list_next(ctx->env->run_funcs, node);
+					}
+					list_delete(ctx->env->run_funcs, node);
+					lnode_destroy(node);
+					free(rf);
+				}
+			}
+			node = next_node;
+		}
+		
+		// If some run functions were in execution, wait for them to finish
+		if (!stopped) {
+			cpi_wait_context(ctx);
+		}
+	}
+}
diff --git a/lib/cpluff/libcpluff/thread.h b/lib/cpluff/libcpluff/thread.h
new file mode 100644
index 0000000000..fff9e39b50
--- /dev/null
+++ b/lib/cpluff/libcpluff/thread.h
@@ -0,0 +1,120 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Declarations for generic mutex functions and types
+ */ 
+
+#ifndef THREAD_H_
+#define THREAD_H_
+#ifdef CP_THREADS
+
+#include "defines.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif //__cplusplus
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+// A generic mutex implementation 
+typedef struct cpi_mutex_t cpi_mutex_t;
+
+
+/* ------------------------------------------------------------------------
+ * Function declarations
+ * ----------------------------------------------------------------------*/
+
+// Mutex functions 
+
+/**
+ * Creates a mutex. The mutex is initially available.
+ * 
+ * @return the created mutex or NULL if no resources available
+ */
+CP_HIDDEN cpi_mutex_t * cpi_create_mutex(void);
+
+/**
+ * Destroys the specified mutex.
+ * 
+ * @param mutex the mutex
+ */
+CP_HIDDEN void cpi_destroy_mutex(cpi_mutex_t *mutex);
+
+/**
+ * Waits for the specified mutex to become available and locks it.
+ * If the calling thread has already locked the mutex then the
+ * lock count of the mutex is increased.
+ * 
+ * @param mutex the mutex
+ */
+CP_HIDDEN void cpi_lock_mutex(cpi_mutex_t *mutex);
+
+/**
+ * Unlocks the specified mutex which must have been previously locked
+ * by this thread. If there has been several calls to cpi_lock_mutex
+ * by the same thread then the mutex is unlocked only after corresponding
+ * number of unlock requests.
+ * 
+ * @param mutex the mutex
+ */
+CP_HIDDEN void cpi_unlock_mutex(cpi_mutex_t *mutex);
+
+/**
+ * Waits on the specified mutex until it is signaled. The calling thread
+ * must hold the mutex. The mutex is released on call to this function and
+ * it is reacquired before the function returns.
+ * 
+ * @param mutex the mutex to wait on
+ */
+CP_HIDDEN void cpi_wait_mutex(cpi_mutex_t *mutex);
+
+/**
+ * Signals the specified mutex waking all the threads currently waiting on
+ * the mutex. The calling thread must hold the mutex. The mutex is not
+ * released.
+ * 
+ * @param mutex the mutex to be signaled
+ */
+CP_HIDDEN void cpi_signal_mutex(cpi_mutex_t *mutex);
+
+#if !defined(NDEBUG)
+
+/**
+ * Returns whether the mutex is currently locked. This function
+ * is only intended to be used for assertions. The returned state
+ * reflects the state of the mutex only at the time of inspection.
+ */
+CP_HIDDEN int cpi_is_mutex_locked(cpi_mutex_t *mutex);
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif //__cplusplus 
+
+#endif //CP_THREADS
+#endif //THREAD_H_
diff --git a/lib/cpluff/libcpluff/thread_posix.c b/lib/cpluff/libcpluff/thread_posix.c
new file mode 100644
index 0000000000..12018f8a69
--- /dev/null
+++ b/lib/cpluff/libcpluff/thread_posix.c
@@ -0,0 +1,228 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Posix implementation for generic mutex functions
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include <pthread.h>
+#include "cpluff.h"
+#include "defines.h"
+#include "util.h"
+#include "internal.h"
+#include "thread.h"
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+// A generic recursive mutex implementation 
+struct cpi_mutex_t {
+
+	/// The current lock count 
+	int lock_count;
+	
+	/// The underlying operating system mutex 
+	pthread_mutex_t os_mutex;
+	
+	/// The condition variable for signaling availability 
+	pthread_cond_t os_cond_lock;
+	
+	/// The condition variable for broadcasting a wake request
+	pthread_cond_t os_cond_wake;
+
+	/// The locking thread if currently locked 
+	pthread_t os_thread;
+	
+};
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+CP_HIDDEN cpi_mutex_t * cpi_create_mutex(void) {
+	cpi_mutex_t *mutex;
+	
+	if ((mutex = malloc(sizeof(cpi_mutex_t))) == NULL) {
+		return NULL;
+	}
+	memset(mutex, 0, sizeof(cpi_mutex_t));
+	if (pthread_mutex_init(&(mutex->os_mutex), NULL)) {
+		return NULL;
+	} else if (pthread_cond_init(&(mutex->os_cond_lock), NULL)) {
+		int ec;
+		
+		ec = pthread_mutex_destroy(&(mutex->os_mutex));
+		assert(!ec);
+		return NULL;
+	} else if (pthread_cond_init(&(mutex->os_cond_wake), NULL)) {
+		int ec;
+		
+		ec = pthread_mutex_destroy(&(mutex->os_mutex));
+		assert(!ec);
+		ec = pthread_cond_destroy(&(mutex->os_cond_wake));
+		assert(!ec);
+		return NULL;
+	}
+	return mutex;
+}
+
+CP_HIDDEN void cpi_destroy_mutex(cpi_mutex_t *mutex) {
+	int ec;
+	
+	assert(mutex != NULL);
+	assert(mutex->lock_count == 0);
+	ec = pthread_mutex_destroy(&(mutex->os_mutex));
+	assert(!ec);
+	ec = pthread_cond_destroy(&(mutex->os_cond_lock));
+	assert(!ec);
+	ec = pthread_cond_destroy(&(mutex->os_cond_wake));
+	assert(!ec);
+	free(mutex);
+}
+
+static void lock_mutex(pthread_mutex_t *mutex) {
+	int ec;
+	
+	if ((ec = pthread_mutex_lock(mutex))) {
+		cpi_fatalf(_("Could not lock a mutex due to error %d."), ec);
+	}
+}
+
+static void unlock_mutex(pthread_mutex_t *mutex) {
+	int ec;
+	
+	if ((ec = pthread_mutex_unlock(mutex))) {
+		cpi_fatalf(_("Could not unlock a mutex due to error %d."), ec);
+	}
+}
+
+static void lock_mutex_holding(cpi_mutex_t *mutex) {
+	pthread_t self = pthread_self();
+	
+	while (mutex->lock_count != 0
+			&& !pthread_equal(self, mutex->os_thread)) {
+		int ec;
+		
+		if ((ec = pthread_cond_wait(&(mutex->os_cond_lock), &(mutex->os_mutex)))) {
+			cpi_fatalf(_("Could not wait for a condition variable due to error %d."), ec);
+		}
+	}
+	mutex->os_thread = self;
+	mutex->lock_count++;
+}
+
+CP_HIDDEN void cpi_lock_mutex(cpi_mutex_t *mutex) {
+	assert(mutex != NULL);
+	lock_mutex(&(mutex->os_mutex));
+	lock_mutex_holding(mutex);
+	unlock_mutex(&(mutex->os_mutex));
+}
+
+CP_HIDDEN void cpi_unlock_mutex(cpi_mutex_t *mutex) {
+	pthread_t self = pthread_self();
+	
+	assert(mutex != NULL);
+	lock_mutex(&(mutex->os_mutex));
+	if (mutex->lock_count > 0
+		&& pthread_equal(self, mutex->os_thread)) {
+		if (--mutex->lock_count == 0) {
+			int ec;
+			
+			if ((ec = pthread_cond_signal(&(mutex->os_cond_lock)))) {
+				cpi_fatalf(_("Could not signal a condition variable due to error %d."), ec);
+			}
+		}
+	} else {
+		cpi_fatalf(_("Internal C-Pluff error: Unauthorized attempt at unlocking a mutex."));
+	}
+	unlock_mutex(&(mutex->os_mutex));
+}
+
+CP_HIDDEN void cpi_wait_mutex(cpi_mutex_t *mutex) {
+	pthread_t self = pthread_self();
+	
+	assert(mutex != NULL);
+	lock_mutex(&(mutex->os_mutex));
+	if (mutex->lock_count > 0
+		&& pthread_equal(self, mutex->os_thread)) {
+		int ec;
+		int lc = mutex->lock_count;
+		
+		// Release mutex
+		mutex->lock_count = 0;
+		if ((ec = pthread_cond_signal(&(mutex->os_cond_lock)))) {
+			cpi_fatalf(_("Could not signal a condition variable due to error %d."), ec);
+		}
+		
+		// Wait for signal
+		if ((ec = pthread_cond_wait(&(mutex->os_cond_wake), &(mutex->os_mutex)))) {
+			cpi_fatalf(_("Could not wait for a condition variable due to error %d."), ec);
+		}
+		
+		// Re-acquire mutex and restore lock count for this thread
+		lock_mutex_holding(mutex);
+		mutex->lock_count = lc;
+		
+	} else {
+		cpi_fatalf(_("Internal C-Pluff error: Unauthorized attempt at waiting on a mutex."));
+	}
+	unlock_mutex(&(mutex->os_mutex));
+}
+
+CP_HIDDEN void cpi_signal_mutex(cpi_mutex_t *mutex) {
+	pthread_t self = pthread_self();
+	
+	assert(mutex != NULL);
+	lock_mutex(&(mutex->os_mutex));
+	if (mutex->lock_count > 0
+		&& pthread_equal(self, mutex->os_thread)) {
+		int ec;
+		
+		// Signal the mutex
+		if ((ec = pthread_cond_broadcast(&(mutex->os_cond_wake)))) {
+			cpi_fatalf(_("Could not broadcast a condition variable due to error %d."), ec);
+		}
+		
+	} else {
+		cpi_fatalf(_("Internal C-Pluff error: Unauthorized attempt at signaling a mutex."));
+	}
+	unlock_mutex(&(mutex->os_mutex));
+}
+
+#if !defined(NDEBUG)
+CP_HIDDEN int cpi_is_mutex_locked(cpi_mutex_t *mutex) {
+	int locked;
+	
+	lock_mutex(&(mutex->os_mutex));
+	locked = (mutex->lock_count != 0);
+	unlock_mutex(&(mutex->os_mutex));
+	return locked;
+}
+#endif
diff --git a/lib/cpluff/libcpluff/thread_windows.c b/lib/cpluff/libcpluff/thread_windows.c
new file mode 100644
index 0000000000..39b416a4b4
--- /dev/null
+++ b/lib/cpluff/libcpluff/thread_windows.c
@@ -0,0 +1,268 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Windows implementation for generic mutex functions
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include <windows.h>
+#include "cpluff.h"
+#include "defines.h"
+#include "util.h"
+#include "internal.h"
+#include "thread.h"
+
+
+/* ------------------------------------------------------------------------
+ * Data types
+ * ----------------------------------------------------------------------*/
+
+// A generic recursive mutex implementation 
+struct cpi_mutex_t {
+
+	/// The current lock count 
+	int lock_count;
+	
+	/// The underlying operating system mutex 
+	HANDLE os_mutex;
+	
+	/// The condition variable for signaling availability 
+	HANDLE os_cond_lock;
+	
+	/// The condition variable for signaling a wake request
+	HANDLE os_cond_wake;
+
+	/// Number of threads currently waiting on this mutex
+	int num_wait_threads;
+
+	/// The locking thread if currently locked 
+	DWORD os_thread;
+	
+};
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+CP_HIDDEN cpi_mutex_t * cpi_create_mutex(void) {
+	cpi_mutex_t *mutex;
+	
+	if ((mutex = malloc(sizeof(cpi_mutex_t))) == NULL) {
+		return NULL;
+	}
+	memset(mutex, 0, sizeof(cpi_mutex_t));
+	if ((mutex->os_mutex = CreateMutex(NULL, FALSE, NULL)) == NULL) {
+		return NULL;
+	} else if ((mutex->os_cond_lock = CreateEvent(NULL, FALSE, FALSE, NULL)) == NULL) {
+		int ec;
+		
+		ec = CloseHandle(mutex->os_mutex);
+		assert(ec);
+		return NULL;
+	} else if ((mutex->os_cond_wake = CreateEvent(NULL, TRUE, FALSE, NULL)) == NULL) {
+		int ec;
+		
+		ec = CloseHandle(mutex->os_mutex);
+		assert(ec);
+		ec = CloseHandle(mutex->os_cond_lock);
+		assert(ec);
+		return NULL;
+	}
+	return mutex;
+}
+
+CP_HIDDEN void cpi_destroy_mutex(cpi_mutex_t *mutex) {
+	int ec;
+	
+	assert(mutex != NULL);
+	assert(mutex->lock_count == 0);
+	ec = CloseHandle(mutex->os_mutex);
+	assert(ec);
+	ec = CloseHandle(mutex->os_cond_lock);
+	assert(ec);
+	ec = CloseHandle(mutex->os_cond_wake);
+	assert(ec);
+	free(mutex);
+}
+
+static char *get_win_errormsg(DWORD error, char *buffer, size_t size) {
+	if (!FormatMessageA(FORMAT_MESSAGE_IGNORE_INSERTS
+		| FORMAT_MESSAGE_FROM_SYSTEM,
+		NULL,
+		error,
+		0,
+		buffer,
+		size / sizeof(char),
+		NULL)) {
+		strncpy(buffer, _("unknown error"), size);
+	}
+	buffer[size/sizeof(char) - 1] = '\0';
+	return buffer;
+}
+
+static void lock_mutex(HANDLE mutex) {
+	DWORD ec;
+	
+	if ((ec = WaitForSingleObject(mutex, INFINITE)) != WAIT_OBJECT_0) {
+		char buffer[256];
+		ec = GetLastError();
+		cpi_fatalf(_("Could not lock a mutex due to error %ld: %s"),
+			(long) ec, get_win_errormsg(ec, buffer, sizeof(buffer)));
+	}
+}
+
+static void unlock_mutex(HANDLE mutex) {
+	if (!ReleaseMutex(mutex)) {
+		char buffer[256];
+		DWORD ec = GetLastError();
+		cpi_fatalf(_("Could not release a mutex due to error %ld: %s"),
+			(long) ec, get_win_errormsg(ec, buffer, sizeof(buffer)));
+	}
+}
+
+static void wait_for_event(HANDLE event) {
+	if (WaitForSingleObject(event, INFINITE) != WAIT_OBJECT_0) {
+		char buffer[256];
+		DWORD ec = GetLastError();
+		cpi_fatalf(_("Could not wait for an event due to error %ld: %s"),
+			(long) ec, get_win_errormsg(ec, buffer, sizeof(buffer)));
+	}
+}
+
+static void set_event(HANDLE event) {
+	if (!SetEvent(event)) {
+		char buffer[256];
+		DWORD ec = GetLastError();
+		cpi_fatalf(_("Could not set an event due to error %ld: %s"),
+			(long) ec, get_win_errormsg(ec, buffer, sizeof(buffer)));
+	}
+}
+
+static void reset_event(HANDLE event) {
+	if (!ResetEvent(event)) {
+		char buffer[256];
+		DWORD ec = GetLastError();
+		cpi_fatalf(_("Could not reset an event due to error %ld: %s"),
+			(long) ec, get_win_errormsg(ec, buffer, sizeof(buffer)));
+	}
+}
+
+static void lock_mutex_holding(cpi_mutex_t *mutex) {
+	DWORD self = GetCurrentThreadId();
+	
+	while (mutex->lock_count != 0
+			&& self != mutex->os_thread) {
+		unlock_mutex(mutex->os_mutex);
+		wait_for_event(mutex->os_cond_lock);
+		lock_mutex(mutex->os_mutex);
+	}
+	mutex->os_thread = self;
+	mutex->lock_count++;
+}
+
+CP_HIDDEN void cpi_lock_mutex(cpi_mutex_t *mutex) {
+	assert(mutex != NULL);
+	lock_mutex(mutex->os_mutex);
+	lock_mutex_holding(mutex);
+	unlock_mutex(mutex->os_mutex);
+}
+
+CP_HIDDEN void cpi_unlock_mutex(cpi_mutex_t *mutex) {
+	DWORD self = GetCurrentThreadId();
+	
+	assert(mutex != NULL);
+	lock_mutex(mutex->os_mutex);
+	if (mutex->lock_count > 0
+		&& self == mutex->os_thread) {
+		if (--mutex->lock_count == 0) {
+			set_event(mutex->os_cond_lock);
+		}
+	} else {
+		cpi_fatalf(_("Internal C-Pluff error: Unauthorized attempt at unlocking a mutex."));
+	}
+	unlock_mutex(mutex->os_mutex);
+}
+
+CP_HIDDEN void cpi_wait_mutex(cpi_mutex_t *mutex) {
+	DWORD self = GetCurrentThreadId();
+	
+	assert(mutex != NULL);
+	lock_mutex(mutex->os_mutex);
+	if (mutex->lock_count > 0
+		&& self == mutex->os_thread) {
+		int lc = mutex->lock_count;
+		
+		// Release mutex
+		mutex->lock_count = 0;
+		mutex->num_wait_threads++;
+		set_event(mutex->os_cond_lock);
+		unlock_mutex(mutex->os_mutex);
+		
+		// Wait for signal
+		wait_for_event(mutex->os_cond_wake);
+		
+		// Reset wake signal if last one waking up
+		lock_mutex(mutex->os_mutex);
+		if (--mutex->num_wait_threads == 0) {
+			reset_event(mutex->os_cond_wake);
+		}
+		
+		// Re-acquire mutex and restore lock count for this thread
+		lock_mutex_holding(mutex);
+		mutex->lock_count = lc;		
+		
+	} else {
+		cpi_fatalf(_("Internal C-Pluff error: Unauthorized attempt at waiting on a mutex."));
+	}
+	unlock_mutex(mutex->os_mutex);
+}
+
+CP_HIDDEN void cpi_signal_mutex(cpi_mutex_t *mutex) {
+	DWORD self = GetCurrentThreadId();
+	
+	assert(mutex != NULL);
+	lock_mutex(mutex->os_mutex);
+	if (mutex->lock_count > 0
+		&& self == mutex->os_thread) {
+		set_event(mutex->os_cond_wake);
+	} else {
+		cpi_fatalf(_("Internal C-Pluff error: Unauthorized attempt at signaling a mutex."));
+	}
+	unlock_mutex(mutex->os_mutex);	
+}
+
+#if !defined(NDEBUG)
+CP_HIDDEN int cpi_is_mutex_locked(cpi_mutex_t *mutex) {
+	int locked;
+	
+	lock_mutex(mutex->os_mutex);
+	locked = (mutex->lock_count != 0);
+	unlock_mutex(mutex->os_mutex);
+	return locked;
+}
+#endif
diff --git a/lib/cpluff/libcpluff/util.c b/lib/cpluff/libcpluff/util.c
new file mode 100644
index 0000000000..493b3f05a2
--- /dev/null
+++ b/lib/cpluff/libcpluff/util.c
@@ -0,0 +1,211 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Internal utility functions
+ */ 
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <limits.h>
+#include <assert.h>
+#include "../kazlib/list.h"
+#include "cpluff.h"
+#include "defines.h"
+#include "util.h"
+
+
+/* ------------------------------------------------------------------------
+ * Function definitions
+ * ----------------------------------------------------------------------*/
+
+CP_HIDDEN int cpi_comp_ptr(const void *ptr1, const void *ptr2) {
+	return !(ptr1 == ptr2);
+}
+
+CP_HIDDEN hash_val_t cpi_hashfunc_ptr(const void *ptr) {
+	return (hash_val_t) ptr;
+}
+
+CP_HIDDEN int cpi_ptrset_add(list_t *set, void *ptr) {
+	
+
+	// Only add the pointer if it is not already included 
+	if (cpi_ptrset_contains(set, ptr)) {
+		return 1;
+	} else {
+		lnode_t *node;
+
+		/* Add the pointer to the list */		
+		node = lnode_create(ptr);
+		if (node == NULL) {
+			return 0;
+		}
+		list_append(set, node);
+		return 1;
+	}
+	
+}
+
+CP_HIDDEN int cpi_ptrset_remove(list_t *set, const void *ptr) {
+	lnode_t *node;
+	
+	// Find the pointer if it is in the set 
+	node = list_find(set, ptr, cpi_comp_ptr);
+	if (node != NULL) {
+		list_delete(set, node);
+		lnode_destroy(node);
+		return 1;
+	} else {
+		return 0;
+	}
+}
+
+CP_HIDDEN int cpi_ptrset_contains(list_t *set, const void *ptr) {
+	return list_find(set, ptr, cpi_comp_ptr) != NULL;
+}
+
+CP_HIDDEN void cpi_process_free_ptr(list_t *list, lnode_t *node, void *dummy) {
+	void *ptr = lnode_get(node);
+	list_delete(list, node);
+	lnode_destroy(node);
+	free(ptr);
+}
+
+static const char *vercmp_nondigit_end(const char *v) {
+	while (*v != '\0' && (*v < '0' || *v > '9')) {
+		v++;
+	}
+	return v;
+}
+
+static const char *vercmp_digit_end(const char *v) {
+	while (*v >= '0' && *v <= '9') {
+		v++;
+	}
+	return v;
+}
+
+static int vercmp_char_value(char c) {
+	if (c == '\0') {
+		return 0;
+	} else if (c >= 'A' && c <= 'Z') {
+		return 1 + (c - 'A');
+	} else if (c >= 'a' && c <= 'z') {
+		return 1 + ('Z' - 'A' + 1) + (c - 'a');
+	} else {
+		int i = 1 + ('Z' - 'A' + 1) + ('z' - 'a' + 1) + ((int) c - CHAR_MIN);
+		if (c > 'z') {
+			i -= 'z' - 'a' + 1;
+		}
+		if (c > 'Z') {
+			i -= 'Z' - 'A' + 1;
+		}
+		if (c > '\0') {
+			i--;
+		}
+		return i;
+	}
+}
+
+static int vercmp_num_value(const char *v, const char *vn) {
+	
+	// Skip leading zeros
+	while (v < vn && *v == '0') {
+		v++;
+	}
+	
+	// Empty string equals to zero
+	if (v == vn) {
+		return 0;
+	}
+	
+	// Otherwise return the integer value
+	else {
+		char str[16];
+		strncpy(str, v, vn - v < 16 ? vn - v : 16);
+		str[vn - v < 16 ? vn - v : 15] = '\0';
+		return atoi(str);
+	}
+}
+
+CP_HIDDEN int cpi_vercmp(const char *v1, const char *v2) {
+	const char *v1n;
+	const char *v2n;
+	
+	// Check for NULL versions
+	if (v1 == NULL && v2 != NULL) {
+		return -1;
+	} else if (v1 == NULL && v2 == NULL) {
+		return 0;
+	} else if (v1 != NULL && v2 == NULL) {
+		return 1;
+	}
+	assert(v1 != NULL && v2 != NULL);
+	
+	// Component comparison loop
+	while (*v1 != '\0' || *v2 != '\0') {
+		
+		// Determine longest non-digit prefix
+		v1n = vercmp_nondigit_end(v1);
+		v2n = vercmp_nondigit_end(v2);
+		
+		// Compare the non-digit strings
+		while (v1 < v1n || v2 < v2n) {
+			char c1 = '\0';
+			char c2 = '\0';
+			
+			if (v1 < v1n) {
+				c1 = *v1++;
+			}
+			if (v2 < v2n) {
+				c2 = *v2++;
+			}
+			int diff = vercmp_char_value(c1) - vercmp_char_value(c2);
+			if (diff != 0) {
+				return diff;
+			}
+			assert(v1 <= v1n && v2 <= v2n);
+		}
+		assert(v1 == v1n && v2 == v2n);
+		
+		// Determine the longest digit prefix
+		v1n = vercmp_digit_end(v1);
+		v2n = vercmp_digit_end(v2);
+		
+		// Compare the digit strings
+		{
+			int i1 = vercmp_num_value(v1, v1n);
+			int i2 = vercmp_num_value(v2, v2n);
+			int diff = i1 - i2;
+			if (diff != 0) {
+				return diff;
+			}
+		}
+		v1 = v1n;
+		v2 = v2n;
+		
+	}
+	return 0;
+}
diff --git a/lib/cpluff/libcpluff/util.h b/lib/cpluff/libcpluff/util.h
new file mode 100644
index 0000000000..837580a4cb
--- /dev/null
+++ b/lib/cpluff/libcpluff/util.h
@@ -0,0 +1,131 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+/** @file
+ * Declarations for internal utility functions
+ */
+
+#ifndef UTIL_H_
+#define UTIL_H_
+
+#include "../kazlib/list.h"
+#include "../kazlib/hash.h"
+#include "cpluff.h"
+#include "defines.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif //__cplusplus
+
+
+/* ------------------------------------------------------------------------
+ * Function declarations
+ * ----------------------------------------------------------------------*/
+
+// For operating on smallish pointer sets implemented as lists 
+
+/**
+ * Compares pointers.
+ * 
+ * @param ptr1 the first pointer
+ * @param ptr2 the second pointer
+ * @return zero if the pointers are equal, otherwise non-zero
+ */
+CP_HIDDEN int cpi_comp_ptr(const void *ptr1, const void *ptr2) CP_GCC_CONST;
+
+/**
+ * Returns a hash value for a pointer.
+ * 
+ * @param ptr the pointer being hashed
+ * @return the corresponding hash value
+ */
+CP_HIDDEN hash_val_t cpi_hashfunc_ptr(const void *ptr) CP_GCC_CONST;
+
+/**
+ * Adds a new pointer to a list if the pointer is not yet included.
+ * 
+ * @param set the set being operated on
+ * @param ptr the pointer being added
+ * @return non-zero if the operation was successful, zero if allocation failed
+ */
+CP_HIDDEN int cpi_ptrset_add(list_t *set, void *ptr);
+
+/**
+ * Removes a pointer from a pointer set, if it is included.
+ * 
+ * @param set the set being operated on
+ * @param ptr the pointer being removed
+ * @return whether the pointer was contained in the set
+ */
+CP_HIDDEN int cpi_ptrset_remove(list_t *set, const void *ptr);
+
+/**
+ * Returns whether a pointer is included in a pointer set.
+ * 
+ * @param set the set being operated on
+ * @param ptr the pointer
+ * @return non-zero if the pointer is included, zero otherwise
+ */
+CP_HIDDEN int cpi_ptrset_contains(list_t *set, const void *ptr) CP_GCC_PURE;
+
+
+// Other list processing utility functions 
+
+/**
+ * Processes a node of the list by freeing the associated pointer and
+ * deleting and destroying the node.
+ * 
+ * @param list the list being processed
+ * @param node the list node being processed
+ * @param dummy a dummy argument to comply with prototype
+ */
+CP_HIDDEN void cpi_process_free_ptr(list_t *list, lnode_t *node, void *dummy);
+
+
+// Version strings
+
+/**
+ * Compares two version strings. The comparison algorithm is derived from the
+ * way Debian package management system compares package versions. First the
+ * the longest prefix of each string composed entirely of non-digit characters
+ * is determined. These are compared lexically so that all the letters sort
+ * earlier than all the non-letters and otherwise the ordering is based on
+ * ASCII values. If there is a difference it is returned. Otherwise the longest
+ * prefix of remainder of each string composed entirely of digit characters
+ * is determined. These are compared numerically with empty string interpreted
+ * as zero. Again, if there is different it is returned. Otherwise the
+ * comparison continues with a non-digit component and so on. A NULL version
+ * is earlier than any non-NULL version. Two NULL versions are equal.
+ * 
+ * @param v1 the first version string to compare or NULL
+ * @param v2 the second version string to compare or NULL
+ * @return less than, equal to or greater than zero when @a v1 < @a v2, @a v1 == @a v2 or @a v1 > @a v2, correspondingly
+ */
+CP_HIDDEN int cpi_vercmp(const char *v1, const char *v2) CP_GCC_PURE;
+
+
+#ifdef __cplusplus
+}
+#endif //__cplusplus 
+
+#endif //UTIL_H_
diff --git a/lib/cpluff/loader/Makefile.am b/lib/cpluff/loader/Makefile.am
new file mode 100644
index 0000000000..6cf899546f
--- /dev/null
+++ b/lib/cpluff/loader/Makefile.am
@@ -0,0 +1,11 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+LIBS = @LIBS_OTHER@ @LTLIBINTL@ @LIBS@
+
+bin_PROGRAMS = cpluff-loader
+
+cpluff_loader_SOURCES = loader.c
diff --git a/lib/cpluff/loader/Makefile.in b/lib/cpluff/loader/Makefile.in
new file mode 100644
index 0000000000..0661655528
--- /dev/null
+++ b/lib/cpluff/loader/Makefile.in
@@ -0,0 +1,489 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
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+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
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+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  loader/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  loader/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
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+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
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+	@$(NORMAL_INSTALL)
+	test -z "$(bindir)" || $(MKDIR_P) "$(DESTDIR)$(bindir)"
+	@list='$(bin_PROGRAMS)'; for p in $$list; do \
+	  p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
+	  if test -f $$p \
+	     || test -f $$p1 \
+	  ; then \
+	    f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \
+	   echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(binPROGRAMS_INSTALL) '$$p' '$(DESTDIR)$(bindir)/$$f'"; \
+	   $(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(binPROGRAMS_INSTALL) "$$p" "$(DESTDIR)$(bindir)/$$f" || exit 1; \
+	  else :; fi; \
+	done
+
+uninstall-binPROGRAMS:
+	@$(NORMAL_UNINSTALL)
+	@list='$(bin_PROGRAMS)'; for p in $$list; do \
+	  f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
+	  echo " rm -f '$(DESTDIR)$(bindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(bindir)/$$f"; \
+	done
+
+clean-binPROGRAMS:
+	@list='$(bin_PROGRAMS)'; for p in $$list; do \
+	  f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
+	  echo " rm -f $$p $$f"; \
+	  rm -f $$p $$f ; \
+	done
+cpluff-loader$(EXEEXT): $(cpluff_loader_OBJECTS) $(cpluff_loader_DEPENDENCIES) 
+	@rm -f cpluff-loader$(EXEEXT)
+	$(LINK) $(cpluff_loader_OBJECTS) $(cpluff_loader_LDADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/loader.Po@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
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+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
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+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
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+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
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+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(PROGRAMS)
+installdirs:
+	for dir in "$(DESTDIR)$(bindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
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+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-binPROGRAMS clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am:
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+install-dvi: install-dvi-am
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+install-exec-am: install-binPROGRAMS
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+install-html: install-html-am
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+install-info: install-info-am
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+install-man:
+
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-binPROGRAMS
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-binPROGRAMS \
+	clean-generic clean-libtool ctags distclean distclean-compile \
+	distclean-generic distclean-libtool distclean-tags distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-binPROGRAMS install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+	pdf pdf-am ps ps-am tags uninstall uninstall-am \
+	uninstall-binPROGRAMS
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/loader/loader.c b/lib/cpluff/loader/loader.c
new file mode 100644
index 0000000000..c2e1175970
--- /dev/null
+++ b/lib/cpluff/loader/loader.c
@@ -0,0 +1,416 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <unistd.h>
+#ifdef HAVE_GETTEXT
+#include <libintl.h>
+#include <locale.h>
+#endif
+#include <cpluff.h>
+
+
+/* -----------------------------------------------------------------------
+ * Defines
+ * ---------------------------------------------------------------------*/
+
+// Gettext defines 
+#ifdef HAVE_GETTEXT
+#define _(String) gettext(String)
+#define gettext_noop(String) String
+#define N_(String) gettext_noop(String)
+#else
+#define _(String) (String)
+#define N_(String) String
+#define textdomain(Domain)
+#define bindtextdomain(Package, Directory)
+#endif
+
+// GNU C attribute defines
+#ifndef CP_GCC_NORETURN
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5)
+#define CP_GCC_NORETURN __attribute__((noreturn))
+#else
+#define CP_GCC_NORETURN
+#endif
+#endif
+
+// Initializer for empty list
+#define STR_LIST_INITIALIZER { NULL, NULL }
+
+
+/* -----------------------------------------------------------------------
+ * Data types
+ * ---------------------------------------------------------------------*/
+
+/// A type for str_list_t structure
+typedef struct str_list_t str_list_t;
+
+/// A type for str_list_entry_t structure
+typedef struct str_list_entry_t str_list_entry_t;
+
+/// A string list container
+struct str_list_t {
+	
+	/// The first entry or NULL if empty
+	str_list_entry_t *first;
+	
+	/// The last entry or NULL if empty
+	str_list_entry_t *last;
+	
+};
+
+/// A holder for a string list entry
+struct str_list_entry_t {
+	
+	/// The string
+	const char *str;
+	
+	/// Next entry
+	str_list_entry_t *next;
+};
+
+
+/* -----------------------------------------------------------------------
+ * Variables
+ * ---------------------------------------------------------------------*/
+
+/// The level of verbosity
+static int verbosity = 1;
+
+
+/* -----------------------------------------------------------------------
+ * Functions
+ * ---------------------------------------------------------------------*/
+
+/**
+ * Prints an error message and exits. In quiet mode the error message is
+ * not printed.
+ * 
+ * @param msg the error message
+ */
+CP_GCC_NORETURN static void error(const char *msg) {
+	if (verbosity >= 1) {
+		/* TRANSLATORS: A formatting string for loader error messages. */
+		fprintf(stderr, _("C-Pluff Loader: ERROR: %s\n"), msg);
+	}
+	exit(1);
+}
+
+/**
+ * Formats and prints an error message and exits. In quiet mode the error
+ * message is not printed.
+ * 
+ * @param msg the error message
+ */
+CP_GCC_NORETURN static void errorf(const char *msg, ...) {
+	char buffer[256];
+	va_list va;
+
+	va_start(va, msg);
+	vsnprintf(buffer, sizeof(buffer), _(msg), va);
+	va_end(va);
+	strcpy(buffer + sizeof(buffer)/sizeof(char) - 4, "...");
+	error(buffer);
+}
+
+/**
+ * Allocates memory using malloc and checks for failures.
+ * 
+ * @param size the amount of memory to allocate
+ * @return the allocated memory (always non-NULL)
+ */
+static void *chk_malloc(size_t size) {
+	void *ptr = malloc(size);
+	if (ptr == NULL) {
+		error(_("Memory allocation failed."));
+	} else {
+		return ptr;
+	}
+}
+
+/**
+ * Appends a new string to a string list. Copies strings by pointers.
+ */
+static void str_list_append(str_list_t *list, const char *str) {
+	str_list_entry_t *entry = chk_malloc(sizeof(str_list_entry_t));
+	entry->str = str;
+	entry->next = NULL;
+	if (list->last != NULL) {
+		list->last->next = entry;
+	}
+	if (list->first == NULL) {
+		list->first = entry;
+	}
+	list->last = entry;
+}
+
+/**
+ * Removes all entries from a string list. Does not free contained strings.
+ */
+static void str_list_clear(str_list_t *list) {
+	str_list_entry_t *entry = list->first;
+	while (entry != NULL) {
+		str_list_entry_t *n = entry->next;
+		free(entry);
+		entry = n;
+	}
+	list->first = NULL;
+	list->last = NULL;
+}
+
+/**
+ * Prints the help text.
+ */
+static void print_help(void) {
+	printf(_("C-Pluff Loader, version %s\n"), PACKAGE_VERSION);
+	putchar('\n');
+	fputs(_("usage: cpluff-loader <option>... [--] <arguments passed to plug-ins>\n"
+		"options:\n"
+		"  -h       print this help text\n"
+		"  -c DIR   add plug-in collection in directory DIR\n"
+		"  -p DIR   add plug-in in directory DIR\n"
+		"  -s PID   start plug-in PID\n"
+		"  -v       be more verbose (repeat for increased verbosity)\n"
+		"  -q       be quiet\n"
+		"  -V       print C-Pluff version number and exit\n"
+		), stdout);
+}
+
+static void logger(cp_log_severity_t severity, const char *msg, const char *apid, void *dummy) {
+	const char *level;
+	int minv;
+	switch (severity) {
+		case CP_LOG_DEBUG:
+			/* TRANSLATORS: A tag for debug level log entries. */
+			level = _("DEBUG");
+			minv = 4;
+			break;
+		case CP_LOG_INFO:
+			/* TRANSLATORS: A tag for info level log entries. */
+			level = _("INFO");
+			minv = 3;
+			break;
+		case CP_LOG_WARNING:
+			/* TRANSLATORS: A tag for warning level log entries. */
+			level = _("WARNING");
+			minv = 2;
+			break;
+		case CP_LOG_ERROR:
+			/* TRANSLATORS: A tag for error level log entries. */
+			level = _("ERROR");
+			minv = 1;
+			break;
+		default:
+			/* TRANSLATORS: A tag for unknown severity level. */ 
+			level = _("UNKNOWN");
+			minv = 1;
+			break;
+	}
+	if (verbosity >= minv) {
+		if (apid != NULL) {
+			/* TRANSLATORS: A formatting string for log messages caused by plug-in activity. */ 
+			fprintf(stderr, _("C-Pluff: %s: [%s] %s\n"), level, apid, msg);
+		} else {
+			/* TRANSLATORS: A formatting string for log messages caused by loader activity. */ 
+			fprintf(stderr, _("C-Pluff: %s: [loader] %s\n"), level, msg);
+		}
+	} 
+}
+
+/// The main function
+int main(int argc, char *argv[]) {
+	int i;
+	str_list_t lst_plugin_collections = STR_LIST_INITIALIZER;
+	str_list_t lst_plugin_dirs = STR_LIST_INITIALIZER;
+	str_list_t lst_start = STR_LIST_INITIALIZER;
+	cp_context_t *context;
+	char **ctx_argv;
+	str_list_entry_t *entry;
+
+	// Set locale
+#ifdef HAVE_GETTEXT
+	setlocale(LC_ALL, "");
+#endif
+	
+	// Initialize the framework
+	if (cp_init() != CP_OK) {
+		error(_("The C-Pluff initialization failed."));
+	}
+	
+	// Set gettext domain 
+#ifdef HAVE_GETTEXT
+	textdomain(PACKAGE);
+#endif
+
+	// Parse arguments
+	while ((i = getopt(argc, argv, "hc:p:s:vqV")) != -1) {
+		switch (i) {
+			
+			// Display help and exit
+			case 'h':
+				print_help();
+				exit(0);
+
+			// Add a plug-in collection
+			case 'c':
+				str_list_append(&lst_plugin_collections, optarg);
+				break;
+
+			// Add a single plug-in
+			case 'p':
+				str_list_append(&lst_plugin_dirs, optarg);
+				break;
+				
+			// Add a plug-in to be started
+			case 's':
+				str_list_append(&lst_start, optarg);
+				break;
+
+			// Be more verbose
+			case 'v':
+				if (verbosity < 1) {
+					error(_("Quiet and verbose modes are mutually exclusive."));
+				}
+				verbosity++;
+				break;
+
+			// Quiet mode
+			case 'q':
+				if (verbosity > 1) {
+					error(_("Quiet and verbose modes are mutually exclusive."));
+				}
+				verbosity--;
+				break;
+
+			// Display release version and exit
+			case 'V':
+				fputs(cp_get_version(), stdout);
+				putchar('\n');
+				exit(0);
+				
+			// Unrecognized option
+			default:
+				error(_("Unrecognized option or argument. Try option -h for help."));
+		}
+	}
+
+	// Display startup information
+	if (verbosity >= 1) {
+		
+		/* TRANSLATORS: This is a version string displayed on startup. */
+		fprintf(stderr, _("C-Pluff Loader, version %s\n"), PACKAGE_VERSION);
+		
+		/* TRANSLATORS: This is a version string displayed on startup.
+		   The first %s is version and the second %s is platform type. */
+		fprintf(stderr, _("C-Pluff Library, version %s for %s\n"),
+			cp_get_version(), cp_get_host_type());
+	}
+	
+	// Check arguments
+	if (lst_plugin_dirs.first == NULL && lst_plugin_collections.first == NULL) {
+		error(_("No plug-ins to load. Try option -h for help."));
+	}
+	
+	// Create the context
+	if ((context = cp_create_context(NULL)) == NULL) {
+		error(_("Plug-in context creation failed."));
+	}
+	
+	// Register logger
+	if (verbosity >= 1) {
+		cp_log_severity_t mv = CP_LOG_DEBUG;
+		switch (verbosity) {
+			case 1:
+				mv = CP_LOG_ERROR;
+				break;
+			case 2:
+				mv = CP_LOG_WARNING;
+				break;
+			case 3:
+				mv = CP_LOG_INFO;
+				break;
+		}
+		cp_register_logger(context, logger, NULL, mv);
+	}
+	
+	// Set context arguments
+	ctx_argv = chk_malloc((argc - optind + 2) * sizeof(char *));
+	ctx_argv[0] = "";
+	for (i = optind; i < argc; i++) {
+		ctx_argv[i - optind + 1] = argv[i];
+	}
+	ctx_argv[argc - optind + 1] = NULL;
+	cp_set_context_args(context, ctx_argv);
+
+	// Load individual plug-ins
+	for (entry = lst_plugin_dirs.first; entry != NULL; entry = entry->next) {
+		cp_plugin_info_t *pi = cp_load_plugin_descriptor(context, entry->str, NULL);
+		if (pi == NULL) {
+			errorf(_("Failed to load a plug-in from path %s."), entry->str);
+		}
+		if (cp_install_plugin(context, pi) != CP_OK) {
+			errorf(_("Failed to install plug-in %s."), pi->identifier);
+		}
+		cp_release_info(context, pi);
+	}
+	str_list_clear(&lst_plugin_dirs);
+	
+	// Load plug-in collections
+	for (entry = lst_plugin_collections.first; entry != NULL; entry = entry->next) {
+		if (cp_register_pcollection(context, entry->str) != CP_OK) {
+			errorf(_("Failed to register a plug-in collection at path %s."), entry->str); 
+		}
+	}
+	if (lst_plugin_collections.first != NULL
+		&& cp_scan_plugins(context, 0) != CP_OK) {
+		error(_("Failed to load and install plug-ins from plug-in collections."));
+	}
+	str_list_clear(&lst_plugin_collections);
+	
+	// Start plug-ins
+	for (entry = lst_start.first; entry != NULL; entry = entry->next) {
+		if (cp_start_plugin(context, entry->str) != CP_OK) {
+			errorf(_("Failed to start plug-in %s."), entry->str);
+		}
+	}
+	str_list_clear(&lst_start);
+
+	// Run plug-ins
+	cp_run_plugins(context);
+
+	// Destroy framework
+	cp_destroy();
+	
+	// Release context argument data
+	free(ctx_argv);
+
+	// Return from the main program
+	return 0;
+}
diff --git a/lib/cpluff/m4/gettext.m4 b/lib/cpluff/m4/gettext.m4
new file mode 100644
index 0000000000..91c345e992
--- /dev/null
+++ b/lib/cpluff/m4/gettext.m4
@@ -0,0 +1,419 @@
+# gettext.m4 serial 59 (gettext-0.16.1)
+dnl Copyright (C) 1995-2006 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl   Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
+dnl   Bruno Haible <haible@clisp.cons.org>, 2000-2006.
+
+dnl Macro to add for using GNU gettext.
+
+dnl Usage: AM_GNU_GETTEXT([INTLSYMBOL], [NEEDSYMBOL], [INTLDIR]).
+dnl INTLSYMBOL can be one of 'external', 'no-libtool', 'use-libtool'. The
+dnl    default (if it is not specified or empty) is 'no-libtool'.
+dnl    INTLSYMBOL should be 'external' for packages with no intl directory,
+dnl    and 'no-libtool' or 'use-libtool' for packages with an intl directory.
+dnl    If INTLSYMBOL is 'use-libtool', then a libtool library
+dnl    $(top_builddir)/intl/libintl.la will be created (shared and/or static,
+dnl    depending on --{enable,disable}-{shared,static} and on the presence of
+dnl    AM-DISABLE-SHARED). If INTLSYMBOL is 'no-libtool', a static library
+dnl    $(top_builddir)/intl/libintl.a will be created.
+dnl If NEEDSYMBOL is specified and is 'need-ngettext', then GNU gettext
+dnl    implementations (in libc or libintl) without the ngettext() function
+dnl    will be ignored.  If NEEDSYMBOL is specified and is
+dnl    'need-formatstring-macros', then GNU gettext implementations that don't
+dnl    support the ISO C 99 <inttypes.h> formatstring macros will be ignored.
+dnl INTLDIR is used to find the intl libraries.  If empty,
+dnl    the value `$(top_builddir)/intl/' is used.
+dnl
+dnl The result of the configuration is one of three cases:
+dnl 1) GNU gettext, as included in the intl subdirectory, will be compiled
+dnl    and used.
+dnl    Catalog format: GNU --> install in $(datadir)
+dnl    Catalog extension: .mo after installation, .gmo in source tree
+dnl 2) GNU gettext has been found in the system's C library.
+dnl    Catalog format: GNU --> install in $(datadir)
+dnl    Catalog extension: .mo after installation, .gmo in source tree
+dnl 3) No internationalization, always use English msgid.
+dnl    Catalog format: none
+dnl    Catalog extension: none
+dnl If INTLSYMBOL is 'external', only cases 2 and 3 can occur.
+dnl The use of .gmo is historical (it was needed to avoid overwriting the
+dnl GNU format catalogs when building on a platform with an X/Open gettext),
+dnl but we keep it in order not to force irrelevant filename changes on the
+dnl maintainers.
+dnl
+AC_DEFUN([AM_GNU_GETTEXT],
+[
+  dnl Argument checking.
+  ifelse([$1], [], , [ifelse([$1], [external], , [ifelse([$1], [no-libtool], , [ifelse([$1], [use-libtool], ,
+    [errprint([ERROR: invalid first argument to AM_GNU_GETTEXT
+])])])])])
+  ifelse([$2], [], , [ifelse([$2], [need-ngettext], , [ifelse([$2], [need-formatstring-macros], ,
+    [errprint([ERROR: invalid second argument to AM_GNU_GETTEXT
+])])])])
+  define([gt_included_intl],
+    ifelse([$1], [external],
+      ifdef([AM_GNU_GETTEXT_][INTL_SUBDIR], [yes], [no]),
+      [yes]))
+  define([gt_libtool_suffix_prefix], ifelse([$1], [use-libtool], [l], []))
+  gt_NEEDS_INIT
+  AM_GNU_GETTEXT_NEED([$2])
+
+  AC_REQUIRE([AM_PO_SUBDIRS])dnl
+  ifelse(gt_included_intl, yes, [
+    AC_REQUIRE([AM_INTL_SUBDIR])dnl
+  ])
+
+  dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
+  AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+  AC_REQUIRE([AC_LIB_RPATH])
+
+  dnl Sometimes libintl requires libiconv, so first search for libiconv.
+  dnl Ideally we would do this search only after the
+  dnl      if test "$USE_NLS" = "yes"; then
+  dnl        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
+  dnl tests. But if configure.in invokes AM_ICONV after AM_GNU_GETTEXT
+  dnl the configure script would need to contain the same shell code
+  dnl again, outside any 'if'. There are two solutions:
+  dnl - Invoke AM_ICONV_LINKFLAGS_BODY here, outside any 'if'.
+  dnl - Control the expansions in more detail using AC_PROVIDE_IFELSE.
+  dnl Since AC_PROVIDE_IFELSE is only in autoconf >= 2.52 and not
+  dnl documented, we avoid it.
+  ifelse(gt_included_intl, yes, , [
+    AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
+  ])
+
+  dnl Sometimes, on MacOS X, libintl requires linking with CoreFoundation.
+  gt_INTL_MACOSX
+
+  dnl Set USE_NLS.
+  AC_REQUIRE([AM_NLS])
+
+  ifelse(gt_included_intl, yes, [
+    BUILD_INCLUDED_LIBINTL=no
+    USE_INCLUDED_LIBINTL=no
+  ])
+  LIBINTL=
+  LTLIBINTL=
+  POSUB=
+
+  dnl Add a version number to the cache macros.
+  case " $gt_needs " in
+    *" need-formatstring-macros "*) gt_api_version=3 ;;
+    *" need-ngettext "*) gt_api_version=2 ;;
+    *) gt_api_version=1 ;;
+  esac
+  gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
+  gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
+
+  dnl If we use NLS figure out what method
+  if test "$USE_NLS" = "yes"; then
+    gt_use_preinstalled_gnugettext=no
+    ifelse(gt_included_intl, yes, [
+      AC_MSG_CHECKING([whether included gettext is requested])
+      AC_ARG_WITH(included-gettext,
+        [  --with-included-gettext use the GNU gettext library included here],
+        nls_cv_force_use_gnu_gettext=$withval,
+        nls_cv_force_use_gnu_gettext=no)
+      AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
+
+      nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
+      if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
+    ])
+        dnl User does not insist on using GNU NLS library.  Figure out what
+        dnl to use.  If GNU gettext is available we use this.  Else we have
+        dnl to fall back to GNU NLS library.
+
+        if test $gt_api_version -ge 3; then
+          gt_revision_test_code='
+#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
+#endif
+changequote(,)dnl
+typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
+changequote([,])dnl
+'
+        else
+          gt_revision_test_code=
+        fi
+        if test $gt_api_version -ge 2; then
+          gt_expression_test_code=' + * ngettext ("", "", 0)'
+        else
+          gt_expression_test_code=
+        fi
+
+        AC_CACHE_CHECK([for GNU gettext in libc], [$gt_func_gnugettext_libc],
+         [AC_TRY_LINK([#include <libintl.h>
+$gt_revision_test_code
+extern int _nl_msg_cat_cntr;
+extern int *_nl_domain_bindings;],
+            [bindtextdomain ("", "");
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings],
+            [eval "$gt_func_gnugettext_libc=yes"],
+            [eval "$gt_func_gnugettext_libc=no"])])
+
+        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
+          dnl Sometimes libintl requires libiconv, so first search for libiconv.
+          ifelse(gt_included_intl, yes, , [
+            AM_ICONV_LINK
+          ])
+          dnl Search for libintl and define LIBINTL, LTLIBINTL and INCINTL
+          dnl accordingly. Don't use AC_LIB_LINKFLAGS_BODY([intl],[iconv])
+          dnl because that would add "-liconv" to LIBINTL and LTLIBINTL
+          dnl even if libiconv doesn't exist.
+          AC_LIB_LINKFLAGS_BODY([intl])
+          AC_CACHE_CHECK([for GNU gettext in libintl],
+            [$gt_func_gnugettext_libintl],
+           [gt_save_CPPFLAGS="$CPPFLAGS"
+            CPPFLAGS="$CPPFLAGS $INCINTL"
+            gt_save_LIBS="$LIBS"
+            LIBS="$LIBS $LIBINTL"
+            dnl Now see whether libintl exists and does not depend on libiconv.
+            AC_TRY_LINK([#include <libintl.h>
+$gt_revision_test_code
+extern int _nl_msg_cat_cntr;
+extern
+#ifdef __cplusplus
+"C"
+#endif
+const char *_nl_expand_alias (const char *);],
+              [bindtextdomain ("", "");
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
+              [eval "$gt_func_gnugettext_libintl=yes"],
+              [eval "$gt_func_gnugettext_libintl=no"])
+            dnl Now see whether libintl exists and depends on libiconv.
+            if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
+              LIBS="$LIBS $LIBICONV"
+              AC_TRY_LINK([#include <libintl.h>
+$gt_revision_test_code
+extern int _nl_msg_cat_cntr;
+extern
+#ifdef __cplusplus
+"C"
+#endif
+const char *_nl_expand_alias (const char *);],
+                [bindtextdomain ("", "");
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")],
+               [LIBINTL="$LIBINTL $LIBICONV"
+                LTLIBINTL="$LTLIBINTL $LTLIBICONV"
+                eval "$gt_func_gnugettext_libintl=yes"
+               ])
+            fi
+            CPPFLAGS="$gt_save_CPPFLAGS"
+            LIBS="$gt_save_LIBS"])
+        fi
+
+        dnl If an already present or preinstalled GNU gettext() is found,
+        dnl use it.  But if this macro is used in GNU gettext, and GNU
+        dnl gettext is already preinstalled in libintl, we update this
+        dnl libintl.  (Cf. the install rule in intl/Makefile.in.)
+        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
+           || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
+                && test "$PACKAGE" != gettext-runtime \
+                && test "$PACKAGE" != gettext-tools; }; then
+          gt_use_preinstalled_gnugettext=yes
+        else
+          dnl Reset the values set by searching for libintl.
+          LIBINTL=
+          LTLIBINTL=
+          INCINTL=
+        fi
+
+    ifelse(gt_included_intl, yes, [
+        if test "$gt_use_preinstalled_gnugettext" != "yes"; then
+          dnl GNU gettext is not found in the C library.
+          dnl Fall back on included GNU gettext library.
+          nls_cv_use_gnu_gettext=yes
+        fi
+      fi
+
+      if test "$nls_cv_use_gnu_gettext" = "yes"; then
+        dnl Mark actions used to generate GNU NLS library.
+        BUILD_INCLUDED_LIBINTL=yes
+        USE_INCLUDED_LIBINTL=yes
+        LIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LIBICONV $LIBTHREAD"
+        LTLIBINTL="ifelse([$3],[],\${top_builddir}/intl,[$3])/libintl.[]gt_libtool_suffix_prefix[]a $LTLIBICONV $LTLIBTHREAD"
+        LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
+      fi
+
+      CATOBJEXT=
+      if test "$gt_use_preinstalled_gnugettext" = "yes" \
+         || test "$nls_cv_use_gnu_gettext" = "yes"; then
+        dnl Mark actions to use GNU gettext tools.
+        CATOBJEXT=.gmo
+      fi
+    ])
+
+    if test -n "$INTL_MACOSX_LIBS"; then
+      if test "$gt_use_preinstalled_gnugettext" = "yes" \
+         || test "$nls_cv_use_gnu_gettext" = "yes"; then
+        dnl Some extra flags are needed during linking.
+        LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
+        LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
+      fi
+    fi
+
+    if test "$gt_use_preinstalled_gnugettext" = "yes" \
+       || test "$nls_cv_use_gnu_gettext" = "yes"; then
+      AC_DEFINE(ENABLE_NLS, 1,
+        [Define to 1 if translation of program messages to the user's native language
+   is requested.])
+    else
+      USE_NLS=no
+    fi
+  fi
+
+  AC_MSG_CHECKING([whether to use NLS])
+  AC_MSG_RESULT([$USE_NLS])
+  if test "$USE_NLS" = "yes"; then
+    AC_MSG_CHECKING([where the gettext function comes from])
+    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
+      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
+        gt_source="external libintl"
+      else
+        gt_source="libc"
+      fi
+    else
+      gt_source="included intl directory"
+    fi
+    AC_MSG_RESULT([$gt_source])
+  fi
+
+  if test "$USE_NLS" = "yes"; then
+
+    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
+      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
+        AC_MSG_CHECKING([how to link with libintl])
+        AC_MSG_RESULT([$LIBINTL])
+        AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCINTL])
+      fi
+
+      dnl For backward compatibility. Some packages may be using this.
+      AC_DEFINE(HAVE_GETTEXT, 1,
+       [Define if the GNU gettext() function is already present or preinstalled.])
+      AC_DEFINE(HAVE_DCGETTEXT, 1,
+       [Define if the GNU dcgettext() function is already present or preinstalled.])
+    fi
+
+    dnl We need to process the po/ directory.
+    POSUB=po
+  fi
+
+  ifelse(gt_included_intl, yes, [
+    dnl If this is used in GNU gettext we have to set BUILD_INCLUDED_LIBINTL
+    dnl to 'yes' because some of the testsuite requires it.
+    if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
+      BUILD_INCLUDED_LIBINTL=yes
+    fi
+
+    dnl Make all variables we use known to autoconf.
+    AC_SUBST(BUILD_INCLUDED_LIBINTL)
+    AC_SUBST(USE_INCLUDED_LIBINTL)
+    AC_SUBST(CATOBJEXT)
+
+    dnl For backward compatibility. Some configure.ins may be using this.
+    nls_cv_header_intl=
+    nls_cv_header_libgt=
+
+    dnl For backward compatibility. Some Makefiles may be using this.
+    DATADIRNAME=share
+    AC_SUBST(DATADIRNAME)
+
+    dnl For backward compatibility. Some Makefiles may be using this.
+    INSTOBJEXT=.mo
+    AC_SUBST(INSTOBJEXT)
+
+    dnl For backward compatibility. Some Makefiles may be using this.
+    GENCAT=gencat
+    AC_SUBST(GENCAT)
+
+    dnl For backward compatibility. Some Makefiles may be using this.
+    INTLOBJS=
+    if test "$USE_INCLUDED_LIBINTL" = yes; then
+      INTLOBJS="\$(GETTOBJS)"
+    fi
+    AC_SUBST(INTLOBJS)
+
+    dnl Enable libtool support if the surrounding package wishes it.
+    INTL_LIBTOOL_SUFFIX_PREFIX=gt_libtool_suffix_prefix
+    AC_SUBST(INTL_LIBTOOL_SUFFIX_PREFIX)
+  ])
+
+  dnl For backward compatibility. Some Makefiles may be using this.
+  INTLLIBS="$LIBINTL"
+  AC_SUBST(INTLLIBS)
+
+  dnl Make all documented variables known to autoconf.
+  AC_SUBST(LIBINTL)
+  AC_SUBST(LTLIBINTL)
+  AC_SUBST(POSUB)
+])
+
+
+dnl Checks for special options needed on MacOS X.
+dnl Defines INTL_MACOSX_LIBS.
+AC_DEFUN([gt_INTL_MACOSX],
+[
+  dnl Check for API introduced in MacOS X 10.2.
+  AC_CACHE_CHECK([for CFPreferencesCopyAppValue],
+    gt_cv_func_CFPreferencesCopyAppValue,
+    [gt_save_LIBS="$LIBS"
+     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
+     AC_TRY_LINK([#include <CoreFoundation/CFPreferences.h>],
+       [CFPreferencesCopyAppValue(NULL, NULL)],
+       [gt_cv_func_CFPreferencesCopyAppValue=yes],
+       [gt_cv_func_CFPreferencesCopyAppValue=no])
+     LIBS="$gt_save_LIBS"])
+  if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
+    AC_DEFINE([HAVE_CFPREFERENCESCOPYAPPVALUE], 1,
+      [Define to 1 if you have the MacOS X function CFPreferencesCopyAppValue in the CoreFoundation framework.])
+  fi
+  dnl Check for API introduced in MacOS X 10.3.
+  AC_CACHE_CHECK([for CFLocaleCopyCurrent], gt_cv_func_CFLocaleCopyCurrent,
+    [gt_save_LIBS="$LIBS"
+     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
+     AC_TRY_LINK([#include <CoreFoundation/CFLocale.h>], [CFLocaleCopyCurrent();],
+       [gt_cv_func_CFLocaleCopyCurrent=yes],
+       [gt_cv_func_CFLocaleCopyCurrent=no])
+     LIBS="$gt_save_LIBS"])
+  if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
+    AC_DEFINE([HAVE_CFLOCALECOPYCURRENT], 1,
+      [Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the CoreFoundation framework.])
+  fi
+  INTL_MACOSX_LIBS=
+  if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
+    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
+  fi
+  AC_SUBST([INTL_MACOSX_LIBS])
+])
+
+
+dnl gt_NEEDS_INIT ensures that the gt_needs variable is initialized.
+m4_define([gt_NEEDS_INIT],
+[
+  m4_divert_text([DEFAULTS], [gt_needs=])
+  m4_define([gt_NEEDS_INIT], [])
+])
+
+
+dnl Usage: AM_GNU_GETTEXT_NEED([NEEDSYMBOL])
+AC_DEFUN([AM_GNU_GETTEXT_NEED],
+[
+  m4_divert_text([INIT_PREPARE], [gt_needs="$gt_needs $1"])
+])
+
+
+dnl Usage: AM_GNU_GETTEXT_VERSION([gettext-version])
+AC_DEFUN([AM_GNU_GETTEXT_VERSION], [])
diff --git a/lib/cpluff/m4/iconv.m4 b/lib/cpluff/m4/iconv.m4
new file mode 100644
index 0000000000..654c415894
--- /dev/null
+++ b/lib/cpluff/m4/iconv.m4
@@ -0,0 +1,101 @@
+# iconv.m4 serial AM4 (gettext-0.11.3)
+dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl From Bruno Haible.
+
+AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
+[
+  dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
+  AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+  AC_REQUIRE([AC_LIB_RPATH])
+
+  dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
+  dnl accordingly.
+  AC_LIB_LINKFLAGS_BODY([iconv])
+])
+
+AC_DEFUN([AM_ICONV_LINK],
+[
+  dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
+  dnl those with the standalone portable GNU libiconv installed).
+
+  dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
+  dnl accordingly.
+  AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
+
+  dnl Add $INCICONV to CPPFLAGS before performing the following checks,
+  dnl because if the user has installed libiconv and not disabled its use
+  dnl via --without-libiconv-prefix, he wants to use it. The first
+  dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
+  am_save_CPPFLAGS="$CPPFLAGS"
+  AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
+
+  AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
+    am_cv_func_iconv="no, consider installing GNU libiconv"
+    am_cv_lib_iconv=no
+    AC_TRY_LINK([#include <stdlib.h>
+#include <iconv.h>],
+      [iconv_t cd = iconv_open("","");
+       iconv(cd,NULL,NULL,NULL,NULL);
+       iconv_close(cd);],
+      am_cv_func_iconv=yes)
+    if test "$am_cv_func_iconv" != yes; then
+      am_save_LIBS="$LIBS"
+      LIBS="$LIBS $LIBICONV"
+      AC_TRY_LINK([#include <stdlib.h>
+#include <iconv.h>],
+        [iconv_t cd = iconv_open("","");
+         iconv(cd,NULL,NULL,NULL,NULL);
+         iconv_close(cd);],
+        am_cv_lib_iconv=yes
+        am_cv_func_iconv=yes)
+      LIBS="$am_save_LIBS"
+    fi
+  ])
+  if test "$am_cv_func_iconv" = yes; then
+    AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
+  fi
+  if test "$am_cv_lib_iconv" = yes; then
+    AC_MSG_CHECKING([how to link with libiconv])
+    AC_MSG_RESULT([$LIBICONV])
+  else
+    dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
+    dnl either.
+    CPPFLAGS="$am_save_CPPFLAGS"
+    LIBICONV=
+    LTLIBICONV=
+  fi
+  AC_SUBST(LIBICONV)
+  AC_SUBST(LTLIBICONV)
+])
+
+AC_DEFUN([AM_ICONV],
+[
+  AM_ICONV_LINK
+  if test "$am_cv_func_iconv" = yes; then
+    AC_MSG_CHECKING([for iconv declaration])
+    AC_CACHE_VAL(am_cv_proto_iconv, [
+      AC_TRY_COMPILE([
+#include <stdlib.h>
+#include <iconv.h>
+extern
+#ifdef __cplusplus
+"C"
+#endif
+#if defined(__STDC__) || defined(__cplusplus)
+size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
+#else
+size_t iconv();
+#endif
+], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
+      am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
+    am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
+    AC_MSG_RESULT([$]{ac_t:-
+         }[$]am_cv_proto_iconv)
+    AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
+      [Define as const if the declaration of iconv() needs const.])
+  fi
+])
diff --git a/lib/cpluff/m4/lib-ld.m4 b/lib/cpluff/m4/lib-ld.m4
new file mode 100644
index 0000000000..96c4e2c339
--- /dev/null
+++ b/lib/cpluff/m4/lib-ld.m4
@@ -0,0 +1,110 @@
+# lib-ld.m4 serial 3 (gettext-0.13)
+dnl Copyright (C) 1996-2003 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl Subroutines of libtool.m4,
+dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
+dnl with libtool.m4.
+
+dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
+AC_DEFUN([AC_LIB_PROG_LD_GNU],
+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], acl_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  acl_cv_prog_gnu_ld=yes ;;
+*)
+  acl_cv_prog_gnu_ld=no ;;
+esac])
+with_gnu_ld=$acl_cv_prog_gnu_ld
+])
+
+dnl From libtool-1.4. Sets the variable LD.
+AC_DEFUN([AC_LIB_PROG_LD],
+[AC_ARG_WITH(gnu-ld,
+[  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]],
+test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+ac_prog=ld
+if test "$GCC" = yes; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  AC_MSG_CHECKING([for ld used by GCC])
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [[\\/]* | [A-Za-z]:[\\/]*)]
+      [re_direlt='/[^/][^/]*/\.\./']
+      # Canonicalize the path of ld
+      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
+      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD="$ac_prog"
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test "$with_gnu_ld" = yes; then
+  AC_MSG_CHECKING([for GNU ld])
+else
+  AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(acl_cv_path_LD,
+[if test -z "$LD"; then
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      acl_cv_path_LD="$ac_dir/$ac_prog"
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some GNU ld's only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
+      *GNU* | *'with BFD'*)
+	test "$with_gnu_ld" != no && break ;;
+      *)
+	test "$with_gnu_ld" != yes && break ;;
+      esac
+    fi
+  done
+  IFS="$ac_save_ifs"
+else
+  acl_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$acl_cv_path_LD"
+if test -n "$LD"; then
+  AC_MSG_RESULT($LD)
+else
+  AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+AC_LIB_PROG_LD_GNU
+])
diff --git a/lib/cpluff/m4/lib-link.m4 b/lib/cpluff/m4/lib-link.m4
new file mode 100644
index 0000000000..f95b7ba88d
--- /dev/null
+++ b/lib/cpluff/m4/lib-link.m4
@@ -0,0 +1,644 @@
+# lib-link.m4 serial 9 (gettext-0.16)
+dnl Copyright (C) 2001-2006 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl From Bruno Haible.
+
+AC_PREREQ(2.50)
+
+dnl AC_LIB_LINKFLAGS(name [, dependencies]) searches for libname and
+dnl the libraries corresponding to explicit and implicit dependencies.
+dnl Sets and AC_SUBSTs the LIB${NAME} and LTLIB${NAME} variables and
+dnl augments the CPPFLAGS variable.
+AC_DEFUN([AC_LIB_LINKFLAGS],
+[
+  AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+  AC_REQUIRE([AC_LIB_RPATH])
+  define([Name],[translit([$1],[./-], [___])])
+  define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
+                               [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
+  AC_CACHE_CHECK([how to link with lib[]$1], [ac_cv_lib[]Name[]_libs], [
+    AC_LIB_LINKFLAGS_BODY([$1], [$2])
+    ac_cv_lib[]Name[]_libs="$LIB[]NAME"
+    ac_cv_lib[]Name[]_ltlibs="$LTLIB[]NAME"
+    ac_cv_lib[]Name[]_cppflags="$INC[]NAME"
+  ])
+  LIB[]NAME="$ac_cv_lib[]Name[]_libs"
+  LTLIB[]NAME="$ac_cv_lib[]Name[]_ltlibs"
+  INC[]NAME="$ac_cv_lib[]Name[]_cppflags"
+  AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
+  AC_SUBST([LIB]NAME)
+  AC_SUBST([LTLIB]NAME)
+  dnl Also set HAVE_LIB[]NAME so that AC_LIB_HAVE_LINKFLAGS can reuse the
+  dnl results of this search when this library appears as a dependency.
+  HAVE_LIB[]NAME=yes
+  undefine([Name])
+  undefine([NAME])
+])
+
+dnl AC_LIB_HAVE_LINKFLAGS(name, dependencies, includes, testcode)
+dnl searches for libname and the libraries corresponding to explicit and
+dnl implicit dependencies, together with the specified include files and
+dnl the ability to compile and link the specified testcode. If found, it
+dnl sets and AC_SUBSTs HAVE_LIB${NAME}=yes and the LIB${NAME} and
+dnl LTLIB${NAME} variables and augments the CPPFLAGS variable, and
+dnl #defines HAVE_LIB${NAME} to 1. Otherwise, it sets and AC_SUBSTs
+dnl HAVE_LIB${NAME}=no and LIB${NAME} and LTLIB${NAME} to empty.
+AC_DEFUN([AC_LIB_HAVE_LINKFLAGS],
+[
+  AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+  AC_REQUIRE([AC_LIB_RPATH])
+  define([Name],[translit([$1],[./-], [___])])
+  define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
+                               [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
+
+  dnl Search for lib[]Name and define LIB[]NAME, LTLIB[]NAME and INC[]NAME
+  dnl accordingly.
+  AC_LIB_LINKFLAGS_BODY([$1], [$2])
+
+  dnl Add $INC[]NAME to CPPFLAGS before performing the following checks,
+  dnl because if the user has installed lib[]Name and not disabled its use
+  dnl via --without-lib[]Name-prefix, he wants to use it.
+  ac_save_CPPFLAGS="$CPPFLAGS"
+  AC_LIB_APPENDTOVAR([CPPFLAGS], [$INC]NAME)
+
+  AC_CACHE_CHECK([for lib[]$1], [ac_cv_lib[]Name], [
+    ac_save_LIBS="$LIBS"
+    LIBS="$LIBS $LIB[]NAME"
+    AC_TRY_LINK([$3], [$4], [ac_cv_lib[]Name=yes], [ac_cv_lib[]Name=no])
+    LIBS="$ac_save_LIBS"
+  ])
+  if test "$ac_cv_lib[]Name" = yes; then
+    HAVE_LIB[]NAME=yes
+    AC_DEFINE([HAVE_LIB]NAME, 1, [Define if you have the $1 library.])
+    AC_MSG_CHECKING([how to link with lib[]$1])
+    AC_MSG_RESULT([$LIB[]NAME])
+  else
+    HAVE_LIB[]NAME=no
+    dnl If $LIB[]NAME didn't lead to a usable library, we don't need
+    dnl $INC[]NAME either.
+    CPPFLAGS="$ac_save_CPPFLAGS"
+    LIB[]NAME=
+    LTLIB[]NAME=
+  fi
+  AC_SUBST([HAVE_LIB]NAME)
+  AC_SUBST([LIB]NAME)
+  AC_SUBST([LTLIB]NAME)
+  undefine([Name])
+  undefine([NAME])
+])
+
+dnl Determine the platform dependent parameters needed to use rpath:
+dnl libext, shlibext, hardcode_libdir_flag_spec, hardcode_libdir_separator,
+dnl hardcode_direct, hardcode_minus_L.
+AC_DEFUN([AC_LIB_RPATH],
+[
+  dnl Tell automake >= 1.10 to complain if config.rpath is missing.
+  m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([config.rpath])])
+  AC_REQUIRE([AC_PROG_CC])                dnl we use $CC, $GCC, $LDFLAGS
+  AC_REQUIRE([AC_LIB_PROG_LD])            dnl we use $LD, $with_gnu_ld
+  AC_REQUIRE([AC_CANONICAL_HOST])         dnl we use $host
+  AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT]) dnl we use $ac_aux_dir
+  AC_CACHE_CHECK([for shared library run path origin], acl_cv_rpath, [
+    CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
+    ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
+    . ./conftest.sh
+    rm -f ./conftest.sh
+    acl_cv_rpath=done
+  ])
+  wl="$acl_cv_wl"
+  libext="$acl_cv_libext"
+  shlibext="$acl_cv_shlibext"
+  hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
+  hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
+  hardcode_direct="$acl_cv_hardcode_direct"
+  hardcode_minus_L="$acl_cv_hardcode_minus_L"
+  dnl Determine whether the user wants rpath handling at all.
+  AC_ARG_ENABLE(rpath,
+    [  --disable-rpath         do not hardcode runtime library paths],
+    :, enable_rpath=yes)
+])
+
+dnl AC_LIB_LINKFLAGS_BODY(name [, dependencies]) searches for libname and
+dnl the libraries corresponding to explicit and implicit dependencies.
+dnl Sets the LIB${NAME}, LTLIB${NAME} and INC${NAME} variables.
+AC_DEFUN([AC_LIB_LINKFLAGS_BODY],
+[
+  AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
+  define([NAME],[translit([$1],[abcdefghijklmnopqrstuvwxyz./-],
+                               [ABCDEFGHIJKLMNOPQRSTUVWXYZ___])])
+  dnl By default, look in $includedir and $libdir.
+  use_additional=yes
+  AC_LIB_WITH_FINAL_PREFIX([
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+  ])
+  AC_LIB_ARG_WITH([lib$1-prefix],
+[  --with-lib$1-prefix[=DIR]  search for lib$1 in DIR/include and DIR/lib
+  --without-lib$1-prefix     don't search for lib$1 in includedir and libdir],
+[
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+        AC_LIB_WITH_FINAL_PREFIX([
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+        ])
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+      fi
+    fi
+])
+  dnl Search the library and its dependencies in $additional_libdir and
+  dnl $LDFLAGS. Using breadth-first-seach.
+  LIB[]NAME=
+  LTLIB[]NAME=
+  INC[]NAME=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='$1 $2'
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+        dnl See if it was already located by an earlier AC_LIB_LINKFLAGS
+        dnl or AC_LIB_HAVE_LINKFLAGS call.
+        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$value"
+          else
+            dnl An earlier call to AC_LIB_HAVE_LINKFLAGS has determined
+            dnl that this library doesn't exist. So just drop it.
+            :
+          fi
+        else
+          dnl Search the library lib$name in $additional_libdir and $LDFLAGS
+          dnl and the already constructed $LIBNAME/$LTLIBNAME.
+          found_dir=
+          found_la=
+          found_so=
+          found_a=
+          if test $use_additional = yes; then
+            if test -n "$shlibext" \
+               && { test -f "$additional_libdir/lib$name.$shlibext" \
+                    || { test "$shlibext" = dll \
+                         && test -f "$additional_libdir/lib$name.dll.a"; }; }; then
+              found_dir="$additional_libdir"
+              if test -f "$additional_libdir/lib$name.$shlibext"; then
+                found_so="$additional_libdir/lib$name.$shlibext"
+              else
+                found_so="$additional_libdir/lib$name.dll.a"
+              fi
+              if test -f "$additional_libdir/lib$name.la"; then
+                found_la="$additional_libdir/lib$name.la"
+              fi
+            else
+              if test -f "$additional_libdir/lib$name.$libext"; then
+                found_dir="$additional_libdir"
+                found_a="$additional_libdir/lib$name.$libext"
+                if test -f "$additional_libdir/lib$name.la"; then
+                  found_la="$additional_libdir/lib$name.la"
+                fi
+              fi
+            fi
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIB[]NAME; do
+              AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                  if test -n "$shlibext" \
+                     && { test -f "$dir/lib$name.$shlibext" \
+                          || { test "$shlibext" = dll \
+                               && test -f "$dir/lib$name.dll.a"; }; }; then
+                    found_dir="$dir"
+                    if test -f "$dir/lib$name.$shlibext"; then
+                      found_so="$dir/lib$name.$shlibext"
+                    else
+                      found_so="$dir/lib$name.dll.a"
+                    fi
+                    if test -f "$dir/lib$name.la"; then
+                      found_la="$dir/lib$name.la"
+                    fi
+                  else
+                    if test -f "$dir/lib$name.$libext"; then
+                      found_dir="$dir"
+                      found_a="$dir/lib$name.$libext"
+                      if test -f "$dir/lib$name.la"; then
+                        found_la="$dir/lib$name.la"
+                      fi
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+            dnl Found the library.
+            LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+              dnl Linking with a shared library. We attempt to hardcode its
+              dnl directory into the executable's runpath, unless it's the
+              dnl standard /usr/lib.
+              if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
+                dnl No hardcoding is needed.
+                LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
+              else
+                dnl Use an explicit option to hardcode DIR into the resulting
+                dnl binary.
+                dnl Potentially add DIR to ltrpathdirs.
+                dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
+                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                dnl The hardcoding into $LIBNAME is system dependent.
+                if test "$hardcode_direct" = yes; then
+                  dnl Using DIR/libNAME.so during linking hardcodes DIR into the
+                  dnl resulting binary.
+                  LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
+                else
+                  if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
+                    dnl Use an explicit option to hardcode DIR into the resulting
+                    dnl binary.
+                    LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
+                    dnl Potentially add DIR to rpathdirs.
+                    dnl The rpathdirs will be appended to $LIBNAME at the end.
+                    haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                    dnl Rely on "-L$found_dir".
+                    dnl But don't add it if it's already contained in the LDFLAGS
+                    dnl or the already constructed $LIBNAME
+                    haveit=
+                    for x in $LDFLAGS $LIB[]NAME; do
+                      AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir"
+                    fi
+                    if test "$hardcode_minus_L" != no; then
+                      dnl FIXME: Not sure whether we should use
+                      dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
+                      dnl here.
+                      LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_so"
+                    else
+                      dnl We cannot use $hardcode_runpath_var and LD_RUN_PATH
+                      dnl here, because this doesn't fit in flags passed to the
+                      dnl compiler. So give up. No hardcoding. This affects only
+                      dnl very old systems.
+                      dnl FIXME: Not sure whether we should use
+                      dnl "-L$found_dir -l$name" or "-L$found_dir $found_so"
+                      dnl here.
+                      LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                dnl Linking with a static library.
+                LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$found_a"
+              else
+                dnl We shouldn't come here, but anyway it's good to have a
+                dnl fallback.
+                LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$found_dir -l$name"
+              fi
+            fi
+            dnl Assume the include files are nearby.
+            additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+              dnl Potentially add $additional_includedir to $INCNAME.
+              dnl But don't add it
+              dnl   1. if it's the standard /usr/include,
+              dnl   2. if it's /usr/local/include and we are using GCC on Linux,
+              dnl   3. if it's already present in $CPPFLAGS or the already
+              dnl      constructed $INCNAME,
+              dnl   4. if it doesn't exist as a directory.
+              if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INC[]NAME; do
+                    AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                      dnl Really add $additional_includedir to $INCNAME.
+                      INC[]NAME="${INC[]NAME}${INC[]NAME:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+            dnl Look for dependencies.
+            if test -n "$found_la"; then
+              dnl Read the .la file. It defines the variables
+              dnl dlname, library_names, old_library, dependency_libs, current,
+              dnl age, revision, installed, dlopen, dlpreopen, libdir.
+              save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+              dnl We use only dependency_libs.
+              for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                    dnl Potentially add $additional_libdir to $LIBNAME and $LTLIBNAME.
+                    dnl But don't add it
+                    dnl   1. if it's the standard /usr/lib,
+                    dnl   2. if it's /usr/local/lib and we are using GCC on Linux,
+                    dnl   3. if it's already present in $LDFLAGS or the already
+                    dnl      constructed $LIBNAME,
+                    dnl   4. if it doesn't exist as a directory.
+                    if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
+                      haveit=
+                      if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIB[]NAME; do
+                          AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+                          if test "X$x" = "X-L$additional_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$additional_libdir"; then
+                            dnl Really add $additional_libdir to $LIBNAME.
+                            LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-L$additional_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIB[]NAME; do
+                          AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+                          if test "X$x" = "X-L$additional_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$additional_libdir"; then
+                            dnl Really add $additional_libdir to $LTLIBNAME.
+                            LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-L$additional_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                      dnl Potentially add DIR to rpathdirs.
+                      dnl The rpathdirs will be appended to $LIBNAME at the end.
+                      haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                      dnl Potentially add DIR to ltrpathdirs.
+                      dnl The ltrpathdirs will be appended to $LTLIBNAME at the end.
+                      haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                    dnl Handle this in the next round.
+                    names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
+                    ;;
+                  *.la)
+                    dnl Handle this in the next round. Throw away the .la's
+                    dnl directory; it is already contained in a preceding -L
+                    dnl option.
+                    names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                    dnl Most likely an immediate library name.
+                    LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$dep"
+                    LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+            dnl Didn't find the library; assume it is in the system directories
+            dnl known to the linker and runtime loader. (All the system
+            dnl directories known to the linker should also be known to the
+            dnl runtime loader, otherwise the system is severely misconfigured.)
+            LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }-l$name"
+            LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$hardcode_libdir_separator"; then
+      dnl Weird platform: only the last -rpath option counts, the user must
+      dnl pass all path elements in one option. We can arrange that for a
+      dnl single library, but not when more than one $LIBNAMEs are used.
+      alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
+      done
+      dnl Note: hardcode_libdir_flag_spec uses $libdir and $wl.
+      acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
+    else
+      dnl The -rpath options are cumulative.
+      for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIB[]NAME="${LIB[]NAME}${LIB[]NAME:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+    dnl When using libtool, the option that works for both libraries and
+    dnl executables is -R. The -R options are cumulative.
+    for found_dir in $ltrpathdirs; do
+      LTLIB[]NAME="${LTLIB[]NAME}${LTLIB[]NAME:+ }-R$found_dir"
+    done
+  fi
+])
+
+dnl AC_LIB_APPENDTOVAR(VAR, CONTENTS) appends the elements of CONTENTS to VAR,
+dnl unless already present in VAR.
+dnl Works only for CPPFLAGS, not for LIB* variables because that sometimes
+dnl contains two or three consecutive elements that belong together.
+AC_DEFUN([AC_LIB_APPENDTOVAR],
+[
+  for element in [$2]; do
+    haveit=
+    for x in $[$1]; do
+      AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      [$1]="${[$1]}${[$1]:+ }$element"
+    fi
+  done
+])
+
+dnl For those cases where a variable contains several -L and -l options
+dnl referring to unknown libraries and directories, this macro determines the
+dnl necessary additional linker options for the runtime path.
+dnl AC_LIB_LINKFLAGS_FROM_LIBS([LDADDVAR], [LIBSVALUE], [USE-LIBTOOL])
+dnl sets LDADDVAR to linker options needed together with LIBSVALUE.
+dnl If USE-LIBTOOL evaluates to non-empty, linking with libtool is assumed,
+dnl otherwise linking without libtool is assumed.
+AC_DEFUN([AC_LIB_LINKFLAGS_FROM_LIBS],
+[
+  AC_REQUIRE([AC_LIB_RPATH])
+  AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
+  $1=
+  if test "$enable_rpath" != no; then
+    if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
+      dnl Use an explicit option to hardcode directories into the resulting
+      dnl binary.
+      rpathdirs=
+      next=
+      for opt in $2; do
+        if test -n "$next"; then
+          dir="$next"
+          dnl No need to hardcode the standard /usr/lib.
+          if test "X$dir" != "X/usr/$acl_libdirstem"; then
+            rpathdirs="$rpathdirs $dir"
+          fi
+          next=
+        else
+          case $opt in
+            -L) next=yes ;;
+            -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'`
+                 dnl No need to hardcode the standard /usr/lib.
+                 if test "X$dir" != "X/usr/$acl_libdirstem"; then
+                   rpathdirs="$rpathdirs $dir"
+                 fi
+                 next= ;;
+            *) next= ;;
+          esac
+        fi
+      done
+      if test "X$rpathdirs" != "X"; then
+        if test -n ""$3""; then
+          dnl libtool is used for linking. Use -R options.
+          for dir in $rpathdirs; do
+            $1="${$1}${$1:+ }-R$dir"
+          done
+        else
+          dnl The linker is used for linking directly.
+          if test -n "$hardcode_libdir_separator"; then
+            dnl Weird platform: only the last -rpath option counts, the user
+            dnl must pass all path elements in one option.
+            alldirs=
+            for dir in $rpathdirs; do
+              alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$dir"
+            done
+            acl_save_libdir="$libdir"
+            libdir="$alldirs"
+            eval flag=\"$hardcode_libdir_flag_spec\"
+            libdir="$acl_save_libdir"
+            $1="$flag"
+          else
+            dnl The -rpath options are cumulative.
+            for dir in $rpathdirs; do
+              acl_save_libdir="$libdir"
+              libdir="$dir"
+              eval flag=\"$hardcode_libdir_flag_spec\"
+              libdir="$acl_save_libdir"
+              $1="${$1}${$1:+ }$flag"
+            done
+          fi
+        fi
+      fi
+    fi
+  fi
+  AC_SUBST([$1])
+])
diff --git a/lib/cpluff/m4/lib-prefix.m4 b/lib/cpluff/m4/lib-prefix.m4
new file mode 100644
index 0000000000..a8684e17e3
--- /dev/null
+++ b/lib/cpluff/m4/lib-prefix.m4
@@ -0,0 +1,185 @@
+# lib-prefix.m4 serial 5 (gettext-0.15)
+dnl Copyright (C) 2001-2005 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+dnl From Bruno Haible.
+
+dnl AC_LIB_ARG_WITH is synonymous to AC_ARG_WITH in autoconf-2.13, and
+dnl similar to AC_ARG_WITH in autoconf 2.52...2.57 except that is doesn't
+dnl require excessive bracketing.
+ifdef([AC_HELP_STRING],
+[AC_DEFUN([AC_LIB_ARG_WITH], [AC_ARG_WITH([$1],[[$2]],[$3],[$4])])],
+[AC_DEFUN([AC_][LIB_ARG_WITH], [AC_ARG_WITH([$1],[$2],[$3],[$4])])])
+
+dnl AC_LIB_PREFIX adds to the CPPFLAGS and LDFLAGS the flags that are needed
+dnl to access previously installed libraries. The basic assumption is that
+dnl a user will want packages to use other packages he previously installed
+dnl with the same --prefix option.
+dnl This macro is not needed if only AC_LIB_LINKFLAGS is used to locate
+dnl libraries, but is otherwise very convenient.
+AC_DEFUN([AC_LIB_PREFIX],
+[
+  AC_BEFORE([$0], [AC_LIB_LINKFLAGS])
+  AC_REQUIRE([AC_PROG_CC])
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  AC_REQUIRE([AC_LIB_PREPARE_MULTILIB])
+  AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
+  dnl By default, look in $includedir and $libdir.
+  use_additional=yes
+  AC_LIB_WITH_FINAL_PREFIX([
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+  ])
+  AC_LIB_ARG_WITH([lib-prefix],
+[  --with-lib-prefix[=DIR] search for libraries in DIR/include and DIR/lib
+  --without-lib-prefix    don't search for libraries in includedir and libdir],
+[
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+        AC_LIB_WITH_FINAL_PREFIX([
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+        ])
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+      fi
+    fi
+])
+  if test $use_additional = yes; then
+    dnl Potentially add $additional_includedir to $CPPFLAGS.
+    dnl But don't add it
+    dnl   1. if it's the standard /usr/include,
+    dnl   2. if it's already present in $CPPFLAGS,
+    dnl   3. if it's /usr/local/include and we are using GCC on Linux,
+    dnl   4. if it doesn't exist as a directory.
+    if test "X$additional_includedir" != "X/usr/include"; then
+      haveit=
+      for x in $CPPFLAGS; do
+        AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+        if test "X$x" = "X-I$additional_includedir"; then
+          haveit=yes
+          break
+        fi
+      done
+      if test -z "$haveit"; then
+        if test "X$additional_includedir" = "X/usr/local/include"; then
+          if test -n "$GCC"; then
+            case $host_os in
+              linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+            esac
+          fi
+        fi
+        if test -z "$haveit"; then
+          if test -d "$additional_includedir"; then
+            dnl Really add $additional_includedir to $CPPFLAGS.
+            CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }-I$additional_includedir"
+          fi
+        fi
+      fi
+    fi
+    dnl Potentially add $additional_libdir to $LDFLAGS.
+    dnl But don't add it
+    dnl   1. if it's the standard /usr/lib,
+    dnl   2. if it's already present in $LDFLAGS,
+    dnl   3. if it's /usr/local/lib and we are using GCC on Linux,
+    dnl   4. if it doesn't exist as a directory.
+    if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
+      haveit=
+      for x in $LDFLAGS; do
+        AC_LIB_WITH_FINAL_PREFIX([eval x=\"$x\"])
+        if test "X$x" = "X-L$additional_libdir"; then
+          haveit=yes
+          break
+        fi
+      done
+      if test -z "$haveit"; then
+        if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
+          if test -n "$GCC"; then
+            case $host_os in
+              linux*) haveit=yes;;
+            esac
+          fi
+        fi
+        if test -z "$haveit"; then
+          if test -d "$additional_libdir"; then
+            dnl Really add $additional_libdir to $LDFLAGS.
+            LDFLAGS="${LDFLAGS}${LDFLAGS:+ }-L$additional_libdir"
+          fi
+        fi
+      fi
+    fi
+  fi
+])
+
+dnl AC_LIB_PREPARE_PREFIX creates variables acl_final_prefix,
+dnl acl_final_exec_prefix, containing the values to which $prefix and
+dnl $exec_prefix will expand at the end of the configure script.
+AC_DEFUN([AC_LIB_PREPARE_PREFIX],
+[
+  dnl Unfortunately, prefix and exec_prefix get only finally determined
+  dnl at the end of configure.
+  if test "X$prefix" = "XNONE"; then
+    acl_final_prefix="$ac_default_prefix"
+  else
+    acl_final_prefix="$prefix"
+  fi
+  if test "X$exec_prefix" = "XNONE"; then
+    acl_final_exec_prefix='${prefix}'
+  else
+    acl_final_exec_prefix="$exec_prefix"
+  fi
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
+  prefix="$acl_save_prefix"
+])
+
+dnl AC_LIB_WITH_FINAL_PREFIX([statement]) evaluates statement, with the
+dnl variables prefix and exec_prefix bound to the values they will have
+dnl at the end of the configure script.
+AC_DEFUN([AC_LIB_WITH_FINAL_PREFIX],
+[
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  $1
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+])
+
+dnl AC_LIB_PREPARE_MULTILIB creates a variable acl_libdirstem, containing
+dnl the basename of the libdir, either "lib" or "lib64".
+AC_DEFUN([AC_LIB_PREPARE_MULTILIB],
+[
+  dnl There is no formal standard regarding lib and lib64. The current
+  dnl practice is that on a system supporting 32-bit and 64-bit instruction
+  dnl sets or ABIs, 64-bit libraries go under $prefix/lib64 and 32-bit
+  dnl libraries go under $prefix/lib. We determine the compiler's default
+  dnl mode by looking at the compiler's library search path. If at least
+  dnl of its elements ends in /lib64 or points to a directory whose absolute
+  dnl pathname ends in /lib64, we assume a 64-bit ABI. Otherwise we use the
+  dnl default, namely "lib".
+  acl_libdirstem=lib
+  searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
+  if test -n "$searchpath"; then
+    acl_save_IFS="${IFS= 	}"; IFS=":"
+    for searchdir in $searchpath; do
+      if test -d "$searchdir"; then
+        case "$searchdir" in
+          */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
+          *) searchdir=`cd "$searchdir" && pwd`
+             case "$searchdir" in
+               */lib64 ) acl_libdirstem=lib64 ;;
+             esac ;;
+        esac
+      fi
+    done
+    IFS="$acl_save_IFS"
+  fi
+])
diff --git a/lib/cpluff/m4/nls.m4 b/lib/cpluff/m4/nls.m4
new file mode 100644
index 0000000000..7967cc2f9a
--- /dev/null
+++ b/lib/cpluff/m4/nls.m4
@@ -0,0 +1,31 @@
+# nls.m4 serial 3 (gettext-0.15)
+dnl Copyright (C) 1995-2003, 2005-2006 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl   Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
+dnl   Bruno Haible <haible@clisp.cons.org>, 2000-2003.
+
+AC_PREREQ(2.50)
+
+AC_DEFUN([AM_NLS],
+[
+  AC_MSG_CHECKING([whether NLS is requested])
+  dnl Default is enabled NLS
+  AC_ARG_ENABLE(nls,
+    [  --disable-nls           do not use Native Language Support],
+    USE_NLS=$enableval, USE_NLS=yes)
+  AC_MSG_RESULT($USE_NLS)
+  AC_SUBST(USE_NLS)
+])
diff --git a/lib/cpluff/m4/po.m4 b/lib/cpluff/m4/po.m4
new file mode 100644
index 0000000000..00133ef36f
--- /dev/null
+++ b/lib/cpluff/m4/po.m4
@@ -0,0 +1,428 @@
+# po.m4 serial 13 (gettext-0.15)
+dnl Copyright (C) 1995-2006 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl   Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
+dnl   Bruno Haible <haible@clisp.cons.org>, 2000-2003.
+
+AC_PREREQ(2.50)
+
+dnl Checks for all prerequisites of the po subdirectory.
+AC_DEFUN([AM_PO_SUBDIRS],
+[
+  AC_REQUIRE([AC_PROG_MAKE_SET])dnl
+  AC_REQUIRE([AC_PROG_INSTALL])dnl
+  AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
+  AC_REQUIRE([AM_NLS])dnl
+
+  dnl Perform the following tests also if --disable-nls has been given,
+  dnl because they are needed for "make dist" to work.
+
+  dnl Search for GNU msgfmt in the PATH.
+  dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
+  dnl The second test excludes FreeBSD msgfmt.
+  AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
+    [$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
+     (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
+    :)
+  AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
+
+  dnl Test whether it is GNU msgfmt >= 0.15.
+changequote(,)dnl
+  case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
+    *) MSGFMT_015=$MSGFMT ;;
+  esac
+changequote([,])dnl
+  AC_SUBST([MSGFMT_015])
+changequote(,)dnl
+  case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
+    *) GMSGFMT_015=$GMSGFMT ;;
+  esac
+changequote([,])dnl
+  AC_SUBST([GMSGFMT_015])
+
+  dnl Search for GNU xgettext 0.12 or newer in the PATH.
+  dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
+  dnl The second test excludes FreeBSD xgettext.
+  AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
+    [$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
+     (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
+    :)
+  dnl Remove leftover from FreeBSD xgettext call.
+  rm -f messages.po
+
+  dnl Test whether it is GNU xgettext >= 0.15.
+changequote(,)dnl
+  case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
+    *) XGETTEXT_015=$XGETTEXT ;;
+  esac
+changequote([,])dnl
+  AC_SUBST([XGETTEXT_015])
+
+  dnl Search for GNU msgmerge 0.11 or newer in the PATH.
+  AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
+    [$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :)
+
+  dnl Installation directories.
+  dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we
+  dnl have to define it here, so that it can be used in po/Makefile.
+  test -n "$localedir" || localedir='${datadir}/locale'
+  AC_SUBST([localedir])
+
+  AC_CONFIG_COMMANDS([po-directories], [[
+    for ac_file in $CONFIG_FILES; do
+      # Support "outfile[:infile[:infile...]]"
+      case "$ac_file" in
+        *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+      esac
+      # PO directories have a Makefile.in generated from Makefile.in.in.
+      case "$ac_file" in */Makefile.in)
+        # Adjust a relative srcdir.
+        ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+        ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
+        ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+        # In autoconf-2.13 it is called $ac_given_srcdir.
+        # In autoconf-2.50 it is called $srcdir.
+        test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+        case "$ac_given_srcdir" in
+          .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+          /*) top_srcdir="$ac_given_srcdir" ;;
+          *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
+        esac
+        # Treat a directory as a PO directory if and only if it has a
+        # POTFILES.in file. This allows packages to have multiple PO
+        # directories under different names or in different locations.
+        if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+          rm -f "$ac_dir/POTFILES"
+          test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+          cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ 	]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+          POMAKEFILEDEPS="POTFILES.in"
+          # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
+          # on $ac_dir but don't depend on user-specified configuration
+          # parameters.
+          if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+            # The LINGUAS file contains the set of available languages.
+            if test -n "$OBSOLETE_ALL_LINGUAS"; then
+              test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
+            fi
+            ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+            # Hide the ALL_LINGUAS assigment from automake < 1.5.
+            eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+            POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+          else
+            # The set of available languages was given in configure.in.
+            # Hide the ALL_LINGUAS assigment from automake < 1.5.
+            eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+          fi
+          # Compute POFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
+          # Compute UPDATEPOFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
+          # Compute DUMMYPOFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
+          # Compute GMOFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
+          case "$ac_given_srcdir" in
+            .) srcdirpre= ;;
+            *) srcdirpre='$(srcdir)/' ;;
+          esac
+          POFILES=
+          UPDATEPOFILES=
+          DUMMYPOFILES=
+          GMOFILES=
+          for lang in $ALL_LINGUAS; do
+            POFILES="$POFILES $srcdirpre$lang.po"
+            UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+            DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+            GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+          done
+          # CATALOGS depends on both $ac_dir and the user's LINGUAS
+          # environment variable.
+          INST_LINGUAS=
+          if test -n "$ALL_LINGUAS"; then
+            for presentlang in $ALL_LINGUAS; do
+              useit=no
+              if test "%UNSET%" != "$LINGUAS"; then
+                desiredlanguages="$LINGUAS"
+              else
+                desiredlanguages="$ALL_LINGUAS"
+              fi
+              for desiredlang in $desiredlanguages; do
+                # Use the presentlang catalog if desiredlang is
+                #   a. equal to presentlang, or
+                #   b. a variant of presentlang (because in this case,
+                #      presentlang can be used as a fallback for messages
+                #      which are not translated in the desiredlang catalog).
+                case "$desiredlang" in
+                  "$presentlang"*) useit=yes;;
+                esac
+              done
+              if test $useit = yes; then
+                INST_LINGUAS="$INST_LINGUAS $presentlang"
+              fi
+            done
+          fi
+          CATALOGS=
+          if test -n "$INST_LINGUAS"; then
+            for lang in $INST_LINGUAS; do
+              CATALOGS="$CATALOGS $lang.gmo"
+            done
+          fi
+          test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+          sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+          for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+            if test -f "$f"; then
+              case "$f" in
+                *.orig | *.bak | *~) ;;
+                *) cat "$f" >> "$ac_dir/Makefile" ;;
+              esac
+            fi
+          done
+        fi
+        ;;
+      esac
+    done]],
+   [# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+    # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
+    # from automake < 1.5.
+    eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+    # Capture the value of LINGUAS because we need it to compute CATALOGS.
+    LINGUAS="${LINGUAS-%UNSET%}"
+   ])
+])
+
+dnl Postprocesses a Makefile in a directory containing PO files.
+AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE],
+[
+  # When this code is run, in config.status, two variables have already been
+  # set:
+  # - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in,
+  # - LINGUAS is the value of the environment variable LINGUAS at configure
+  #   time.
+
+changequote(,)dnl
+  # Adjust a relative srcdir.
+  ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+  ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
+  ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+  # In autoconf-2.13 it is called $ac_given_srcdir.
+  # In autoconf-2.50 it is called $srcdir.
+  test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+  case "$ac_given_srcdir" in
+    .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+    /*) top_srcdir="$ac_given_srcdir" ;;
+    *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
+  esac
+
+  # Find a way to echo strings without interpreting backslash.
+  if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then
+    gt_echo='echo'
+  else
+    if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then
+      gt_echo='printf %s\n'
+    else
+      echo_func () {
+        cat <<EOT
+$*
+EOT
+      }
+      gt_echo='echo_func'
+    fi
+  fi
+
+  # A sed script that extracts the value of VARIABLE from a Makefile.
+  sed_x_variable='
+# Test if the hold space is empty.
+x
+s/P/P/
+x
+ta
+# Yes it was empty. Look if we have the expected variable definition.
+/^[	 ]*VARIABLE[	 ]*=/{
+  # Seen the first line of the variable definition.
+  s/^[	 ]*VARIABLE[	 ]*=//
+  ba
+}
+bd
+:a
+# Here we are processing a line from the variable definition.
+# Remove comment, more precisely replace it with a space.
+s/#.*$/ /
+# See if the line ends in a backslash.
+tb
+:b
+s/\\$//
+# Print the line, without the trailing backslash.
+p
+tc
+# There was no trailing backslash. The end of the variable definition is
+# reached. Clear the hold space.
+s/^.*$//
+x
+bd
+:c
+# A trailing backslash means that the variable definition continues in the
+# next line. Put a nonempty string into the hold space to indicate this.
+s/^.*$/P/
+x
+:d
+'
+changequote([,])dnl
+
+  # Set POTFILES to the value of the Makefile variable POTFILES.
+  sed_x_POTFILES=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/POTFILES/g'`
+  POTFILES=`sed -n -e "$sed_x_POTFILES" < "$ac_file"`
+  # Compute POTFILES_DEPS as
+  #   $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
+  POTFILES_DEPS=
+  for file in $POTFILES; do
+    POTFILES_DEPS="$POTFILES_DEPS "'$(top_srcdir)/'"$file"
+  done
+  POMAKEFILEDEPS=""
+
+  if test -n "$OBSOLETE_ALL_LINGUAS"; then
+    test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
+  fi
+  if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+    # The LINGUAS file contains the set of available languages.
+    ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+    POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+  else
+    # Set ALL_LINGUAS to the value of the Makefile variable LINGUAS.
+    sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'`
+    ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"`
+  fi
+  # Hide the ALL_LINGUAS assigment from automake < 1.5.
+  eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+  # Compute POFILES
+  # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
+  # Compute UPDATEPOFILES
+  # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
+  # Compute DUMMYPOFILES
+  # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
+  # Compute GMOFILES
+  # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
+  # Compute PROPERTIESFILES
+  # as      $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
+  # Compute CLASSFILES
+  # as      $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
+  # Compute QMFILES
+  # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).qm)
+  # Compute MSGFILES
+  # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang)).msg)
+  # Compute RESOURCESDLLFILES
+  # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang))/$(DOMAIN).resources.dll)
+  case "$ac_given_srcdir" in
+    .) srcdirpre= ;;
+    *) srcdirpre='$(srcdir)/' ;;
+  esac
+  POFILES=
+  UPDATEPOFILES=
+  DUMMYPOFILES=
+  GMOFILES=
+  PROPERTIESFILES=
+  CLASSFILES=
+  QMFILES=
+  MSGFILES=
+  RESOURCESDLLFILES=
+  for lang in $ALL_LINGUAS; do
+    POFILES="$POFILES $srcdirpre$lang.po"
+    UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+    DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+    GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+    PROPERTIESFILES="$PROPERTIESFILES \$(top_srcdir)/\$(DOMAIN)_$lang.properties"
+    CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
+    QMFILES="$QMFILES $srcdirpre$lang.qm"
+    frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
+    MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
+    frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
+    RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
+  done
+  # CATALOGS depends on both $ac_dir and the user's LINGUAS
+  # environment variable.
+  INST_LINGUAS=
+  if test -n "$ALL_LINGUAS"; then
+    for presentlang in $ALL_LINGUAS; do
+      useit=no
+      if test "%UNSET%" != "$LINGUAS"; then
+        desiredlanguages="$LINGUAS"
+      else
+        desiredlanguages="$ALL_LINGUAS"
+      fi
+      for desiredlang in $desiredlanguages; do
+        # Use the presentlang catalog if desiredlang is
+        #   a. equal to presentlang, or
+        #   b. a variant of presentlang (because in this case,
+        #      presentlang can be used as a fallback for messages
+        #      which are not translated in the desiredlang catalog).
+        case "$desiredlang" in
+          "$presentlang"*) useit=yes;;
+        esac
+      done
+      if test $useit = yes; then
+        INST_LINGUAS="$INST_LINGUAS $presentlang"
+      fi
+    done
+  fi
+  CATALOGS=
+  JAVACATALOGS=
+  QTCATALOGS=
+  TCLCATALOGS=
+  CSHARPCATALOGS=
+  if test -n "$INST_LINGUAS"; then
+    for lang in $INST_LINGUAS; do
+      CATALOGS="$CATALOGS $lang.gmo"
+      JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
+      QTCATALOGS="$QTCATALOGS $lang.qm"
+      frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
+      TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
+      frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
+      CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
+    done
+  fi
+
+  sed -e "s|@POTFILES_DEPS@|$POTFILES_DEPS|g" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@PROPERTIESFILES@|$PROPERTIESFILES|g" -e "s|@CLASSFILES@|$CLASSFILES|g" -e "s|@QMFILES@|$QMFILES|g" -e "s|@MSGFILES@|$MSGFILES|g" -e "s|@RESOURCESDLLFILES@|$RESOURCESDLLFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@JAVACATALOGS@|$JAVACATALOGS|g" -e "s|@QTCATALOGS@|$QTCATALOGS|g" -e "s|@TCLCATALOGS@|$TCLCATALOGS|g" -e "s|@CSHARPCATALOGS@|$CSHARPCATALOGS|g" -e 's,^#distdir:,distdir:,' < "$ac_file" > "$ac_file.tmp"
+  if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
+    # Add dependencies that cannot be formulated as a simple suffix rule.
+    for lang in $ALL_LINGUAS; do
+      frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
+      cat >> "$ac_file.tmp" <<EOF
+$frobbedlang.msg: $lang.po
+	@echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
+	\$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
+EOF
+    done
+  fi
+  if grep -l '@CSHARPCATALOGS@' "$ac_file" > /dev/null; then
+    # Add dependencies that cannot be formulated as a simple suffix rule.
+    for lang in $ALL_LINGUAS; do
+      frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
+      cat >> "$ac_file.tmp" <<EOF
+$frobbedlang/\$(DOMAIN).resources.dll: $lang.po
+	@echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
+	\$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
+EOF
+    done
+  fi
+  if test -n "$POMAKEFILEDEPS"; then
+    cat >> "$ac_file.tmp" <<EOF
+Makefile: $POMAKEFILEDEPS
+EOF
+  fi
+  mv "$ac_file.tmp" "$ac_file"
+])
diff --git a/lib/cpluff/m4/progtest.m4 b/lib/cpluff/m4/progtest.m4
new file mode 100644
index 0000000000..a56365cd37
--- /dev/null
+++ b/lib/cpluff/m4/progtest.m4
@@ -0,0 +1,92 @@
+# progtest.m4 serial 4 (gettext-0.14.2)
+dnl Copyright (C) 1996-2003, 2005 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl   Ulrich Drepper <drepper@cygnus.com>, 1996.
+
+AC_PREREQ(2.50)
+
+# Search path for a program which passes the given test.
+
+dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
+dnl   TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
+AC_DEFUN([AM_PATH_PROG_WITH_TEST],
+[
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  echo "#! /bin/sh" >conf$$.sh
+  echo  "exit 0"   >>conf$$.sh
+  chmod +x conf$$.sh
+  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+    PATH_SEPARATOR=';'
+  else
+    PATH_SEPARATOR=:
+  fi
+  rm -f conf$$.sh
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+  ac_executable_p="test -x"
+else
+  ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "$2", so it can be a program name with args.
+set dummy $2; ac_word=[$]2
+AC_MSG_CHECKING([for $ac_word])
+AC_CACHE_VAL(ac_cv_path_$1,
+[case "[$]$1" in
+  [[\\/]]* | ?:[[\\/]]*)
+    ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
+    ;;
+  *)
+    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in ifelse([$5], , $PATH, [$5]); do
+      IFS="$ac_save_IFS"
+      test -z "$ac_dir" && ac_dir=.
+      for ac_exec_ext in '' $ac_executable_extensions; do
+        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+          echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD
+          if [$3]; then
+            ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext"
+            break 2
+          fi
+        fi
+      done
+    done
+    IFS="$ac_save_IFS"
+dnl If no 4th arg is given, leave the cache variable unset,
+dnl so AC_PATH_PROGS will keep looking.
+ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
+])dnl
+    ;;
+esac])dnl
+$1="$ac_cv_path_$1"
+if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
+  AC_MSG_RESULT([$]$1)
+else
+  AC_MSG_RESULT(no)
+fi
+AC_SUBST($1)dnl
+])
diff --git a/lib/cpluff/plugin.xsd b/lib/cpluff/plugin.xsd
new file mode 100644
index 0000000000..8fcf0e6f8f
--- /dev/null
+++ b/lib/cpluff/plugin.xsd
@@ -0,0 +1,95 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE schema PUBLIC "-//W3C//DTD XMLSCHEMA 200102//EN" "http://www.w3.org/2001/XMLSchema.dtd">
+<!--
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+-->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+	<xs:element name="plugin">
+		<xs:complexType>
+			<xs:sequence>
+				<xs:element minOccurs="0" ref="backwards-compatibility"/>
+            	<xs:element minOccurs="0" ref="requires"/>
+            	<xs:element minOccurs="0" ref="runtime"/>
+            	<xs:element minOccurs="0" maxOccurs="unbounded" ref="extension-point"/>
+            	<xs:element minOccurs="0" maxOccurs="unbounded" ref="extension"/>
+            </xs:sequence>
+			<xs:attribute name="id" type="xs:string" use="required"/>
+			<xs:attribute name="name" type="xs:string"/>
+			<xs:attribute name="version" type="xs:string"/>
+			<xs:attribute name="provider-name" type="xs:string"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:element name="backwards-compatibility">
+		<xs:complexType>
+			<xs:attribute name="abi" type="xs:string"/>
+			<xs:attribute name="api" type="xs:string"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:element name="requires">
+		<xs:complexType>
+			<xs:sequence>
+				<xs:element minOccurs="0" ref="c-pluff"/>
+				<xs:element minOccurs="0" maxOccurs="unbounded" ref="import"/>
+			</xs:sequence>
+		</xs:complexType>
+	</xs:element>
+	<xs:element name="c-pluff">
+		<xs:complexType>
+			<xs:attribute name="version" type="xs:string" use="required"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:element name="import">
+		<xs:complexType>
+			<xs:attribute name="plugin" type="xs:string" use="required"/>
+			<xs:attribute name="version" type="xs:integer"/>
+			<xs:attribute name="optional" type="xs:boolean" default="false"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:element name="runtime">
+		<xs:complexType>
+			<xs:attribute name="library" type="xs:string" use="required"/>
+			<xs:attribute name="funcs" type="xs:string"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:element name="extension-point">
+		<xs:complexType>
+			<xs:attribute name="id" type="simpleIdentifier" use="required"/>
+			<xs:attribute name="name" type="xs:string"/>
+			<xs:attribute name="schema" type="xs:string"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:element name="extension">
+		<xs:complexType>
+			<xs:sequence>
+				<xs:any minOccurs="0" maxOccurs="unbounded" processContents="skip"/>
+			</xs:sequence>
+			<xs:attribute name="point" type="xs:string" use="required"/>
+			<xs:attribute name="id" type="simpleIdentifier"/>
+			<xs:attribute name="name" type="xs:string"/>
+		</xs:complexType>
+	</xs:element>
+	<xs:simpleType name="simpleIdentifier">
+		<xs:restriction base="xs:string">
+			<xs:pattern value="[^.]+"/>
+		</xs:restriction>
+	</xs:simpleType>
+</xs:schema>
diff --git a/lib/cpluff/po/LINGUAS b/lib/cpluff/po/LINGUAS
new file mode 100644
index 0000000000..59db7eab43
--- /dev/null
+++ b/lib/cpluff/po/LINGUAS
@@ -0,0 +1,4 @@
+# Available languages
+en@quot
+en@boldquot
+fi
diff --git a/lib/cpluff/po/Makefile.in.in b/lib/cpluff/po/Makefile.in.in
new file mode 100644
index 0000000000..5022b8b187
--- /dev/null
+++ b/lib/cpluff/po/Makefile.in.in
@@ -0,0 +1,403 @@
+# Makefile for PO directory in any package using GNU gettext.
+# Copyright (C) 1995-1997, 2000-2006 by Ulrich Drepper <drepper@gnu.ai.mit.edu>
+#
+# This file can be copied and used freely without restrictions.  It can
+# be used in projects which are not available under the GNU General Public
+# License but which still want to provide support for the GNU gettext
+# functionality.
+# Please note that the actual code of GNU gettext is covered by the GNU
+# General Public License and is *not* in the public domain.
+#
+# Origin: gettext-0.16
+
+PACKAGE = @PACKAGE@
+VERSION = @VERSION@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+
+SHELL = /bin/sh
+@SET_MAKE@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+VPATH = @srcdir@
+
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+datarootdir = @datarootdir@
+datadir = @datadir@
+localedir = @localedir@
+gettextsrcdir = $(datadir)/gettext/po
+
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+
+# We use $(mkdir_p).
+# In automake <= 1.9.x, $(mkdir_p) is defined either as "mkdir -p --" or as
+# "$(mkinstalldirs)" or as "$(install_sh) -d". For these automake versions,
+# @install_sh@ does not start with $(SHELL), so we add it.
+# In automake >= 1.10, @mkdir_p@ is derived from ${MKDIR_P}, which is defined
+# either as "/path/to/mkdir -p" or ".../install-sh -c -d". For these automake
+# versions, $(mkinstalldirs) and $(install_sh) are unused.
+mkinstalldirs = $(SHELL) @install_sh@ -d
+install_sh = $(SHELL) @install_sh@
+MKDIR_P = @MKDIR_P@
+mkdir_p = @mkdir_p@
+
+GMSGFMT_ = @GMSGFMT@
+GMSGFMT_no = @GMSGFMT@
+GMSGFMT_yes = @GMSGFMT_015@
+GMSGFMT = $(GMSGFMT_$(USE_MSGCTXT))
+MSGFMT_ = @MSGFMT@
+MSGFMT_no = @MSGFMT@
+MSGFMT_yes = @MSGFMT_015@
+MSGFMT = $(MSGFMT_$(USE_MSGCTXT))
+XGETTEXT_ = @XGETTEXT@
+XGETTEXT_no = @XGETTEXT@
+XGETTEXT_yes = @XGETTEXT_015@
+XGETTEXT = $(XGETTEXT_$(USE_MSGCTXT))
+MSGMERGE = msgmerge
+MSGMERGE_UPDATE = @MSGMERGE@ --update
+MSGINIT = msginit
+MSGCONV = msgconv
+MSGFILTER = msgfilter
+
+POFILES = @POFILES@
+GMOFILES = @GMOFILES@
+UPDATEPOFILES = @UPDATEPOFILES@
+DUMMYPOFILES = @DUMMYPOFILES@
+DISTFILES.common = Makefile.in.in remove-potcdate.sin \
+$(DISTFILES.common.extra1) $(DISTFILES.common.extra2) $(DISTFILES.common.extra3)
+DISTFILES = $(DISTFILES.common) Makevars POTFILES.in \
+$(POFILES) $(GMOFILES) \
+$(DISTFILES.extra1) $(DISTFILES.extra2) $(DISTFILES.extra3)
+
+POTFILES = \
+
+CATALOGS = @CATALOGS@
+
+# Makevars gets inserted here. (Don't remove this line!)
+
+.SUFFIXES:
+.SUFFIXES: .po .gmo .mo .sed .sin .nop .po-create .po-update
+
+.po.mo:
+	@echo "$(MSGFMT) -c -o $@ $<"; \
+	$(MSGFMT) -c -o t-$@ $< && mv t-$@ $@
+
+.po.gmo:
+	@lang=`echo $* | sed -e 's,.*/,,'`; \
+	test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
+	echo "$${cdcmd}rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics -o $${lang}.gmo $${lang}.po"; \
+	cd $(srcdir) && rm -f $${lang}.gmo && $(GMSGFMT) -c --statistics -o t-$${lang}.gmo $${lang}.po && mv t-$${lang}.gmo $${lang}.gmo
+
+.sin.sed:
+	sed -e '/^#/d' $< > t-$@
+	mv t-$@ $@
+
+
+all: all-@USE_NLS@
+
+all-yes: stamp-po
+all-no:
+
+# $(srcdir)/$(DOMAIN).pot is only created when needed. When xgettext finds no
+# internationalized messages, no $(srcdir)/$(DOMAIN).pot is created (because
+# we don't want to bother translators with empty POT files). We assume that
+# LINGUAS is empty in this case, i.e. $(POFILES) and $(GMOFILES) are empty.
+# In this case, stamp-po is a nop (i.e. a phony target).
+
+# stamp-po is a timestamp denoting the last time at which the CATALOGS have
+# been loosely updated. Its purpose is that when a developer or translator
+# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS,
+# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent
+# invocations of "make" will do nothing. This timestamp would not be necessary
+# if updating the $(CATALOGS) would always touch them; however, the rule for
+# $(POFILES) has been designed to not touch files that don't need to be
+# changed.
+stamp-po: $(srcdir)/$(DOMAIN).pot
+	test ! -f $(srcdir)/$(DOMAIN).pot || \
+	  test -z "$(GMOFILES)" || $(MAKE) $(GMOFILES)
+	@test ! -f $(srcdir)/$(DOMAIN).pot || { \
+	  echo "touch stamp-po" && \
+	  echo timestamp > stamp-poT && \
+	  mv stamp-poT stamp-po; \
+	}
+
+# Note: Target 'all' must not depend on target '$(DOMAIN).pot-update',
+# otherwise packages like GCC can not be built if only parts of the source
+# have been downloaded.
+
+# This target rebuilds $(DOMAIN).pot; it is an expensive operation.
+# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed.
+$(DOMAIN).pot-update: $(POTFILES) $(srcdir)/POTFILES.in remove-potcdate.sed
+	if test -n '$(MSGID_BUGS_ADDRESS)' || test '$(PACKAGE_BUGREPORT)' = '@'PACKAGE_BUGREPORT'@'; then \
+	  msgid_bugs_address='$(MSGID_BUGS_ADDRESS)'; \
+	else \
+	  msgid_bugs_address='$(PACKAGE_BUGREPORT)'; \
+	fi; \
+	$(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \
+	  --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) \
+	  --files-from=$(srcdir)/POTFILES.in \
+	  --copyright-holder='$(COPYRIGHT_HOLDER)' \
+	  --msgid-bugs-address="$$msgid_bugs_address"
+	test ! -f $(DOMAIN).po || { \
+	  if test -f $(srcdir)/$(DOMAIN).pot; then \
+	    sed -f remove-potcdate.sed < $(srcdir)/$(DOMAIN).pot > $(DOMAIN).1po && \
+	    sed -f remove-potcdate.sed < $(DOMAIN).po > $(DOMAIN).2po && \
+	    if cmp $(DOMAIN).1po $(DOMAIN).2po >/dev/null 2>&1; then \
+	      rm -f $(DOMAIN).1po $(DOMAIN).2po $(DOMAIN).po; \
+	    else \
+	      rm -f $(DOMAIN).1po $(DOMAIN).2po $(srcdir)/$(DOMAIN).pot && \
+	      mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
+	    fi; \
+	  else \
+	    mv $(DOMAIN).po $(srcdir)/$(DOMAIN).pot; \
+	  fi; \
+	}
+
+# This rule has no dependencies: we don't need to update $(DOMAIN).pot at
+# every "make" invocation, only create it when it is missing.
+# Only "make $(DOMAIN).pot-update" or "make dist" will force an update.
+$(srcdir)/$(DOMAIN).pot:
+	$(MAKE) $(DOMAIN).pot-update
+
+# This target rebuilds a PO file if $(DOMAIN).pot has changed.
+# Note that a PO file is not touched if it doesn't need to be changed.
+$(POFILES): $(srcdir)/$(DOMAIN).pot
+	@lang=`echo $@ | sed -e 's,.*/,,' -e 's/\.po$$//'`; \
+	if test -f "$(srcdir)/$${lang}.po"; then \
+	  test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
+	  echo "$${cdcmd}$(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot"; \
+	  cd $(srcdir) && $(MSGMERGE_UPDATE) $${lang}.po $(DOMAIN).pot; \
+	else \
+	  $(MAKE) $${lang}.po-create; \
+	fi
+
+
+install: install-exec install-data
+install-exec:
+install-data: install-data-@USE_NLS@
+	if test "$(PACKAGE)" = "gettext-tools"; then \
+	  $(mkdir_p) $(DESTDIR)$(gettextsrcdir); \
+	  for file in $(DISTFILES.common) Makevars.template; do \
+	    $(INSTALL_DATA) $(srcdir)/$$file \
+			    $(DESTDIR)$(gettextsrcdir)/$$file; \
+	  done; \
+	  for file in Makevars; do \
+	    rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \
+	  done; \
+	else \
+	  : ; \
+	fi
+install-data-no: all
+install-data-yes: all
+	$(mkdir_p) $(DESTDIR)$(datadir)
+	@catalogs='$(CATALOGS)'; \
+	for cat in $$catalogs; do \
+	  cat=`basename $$cat`; \
+	  lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
+	  dir=$(localedir)/$$lang/LC_MESSAGES; \
+	  $(mkdir_p) $(DESTDIR)$$dir; \
+	  if test -r $$cat; then realcat=$$cat; else realcat=$(srcdir)/$$cat; fi; \
+	  $(INSTALL_DATA) $$realcat $(DESTDIR)$$dir/$(DOMAIN).mo; \
+	  echo "installing $$realcat as $(DESTDIR)$$dir/$(DOMAIN).mo"; \
+	  for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \
+	    if test -n "$$lc"; then \
+	      if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \
+	        link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \
+	        mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
+	        mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
+	        (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \
+	         for file in *; do \
+	           if test -f $$file; then \
+	             ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \
+	           fi; \
+	         done); \
+	        rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
+	      else \
+	        if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \
+	          :; \
+	        else \
+	          rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \
+	          mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
+	        fi; \
+	      fi; \
+	      rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
+	      ln -s ../LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \
+	      ln $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo 2>/dev/null || \
+	      cp -p $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(DOMAIN).mo $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
+	      echo "installing $$realcat link as $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo"; \
+	    fi; \
+	  done; \
+	done
+
+install-strip: install
+
+installdirs: installdirs-exec installdirs-data
+installdirs-exec:
+installdirs-data: installdirs-data-@USE_NLS@
+	if test "$(PACKAGE)" = "gettext-tools"; then \
+	  $(mkdir_p) $(DESTDIR)$(gettextsrcdir); \
+	else \
+	  : ; \
+	fi
+installdirs-data-no:
+installdirs-data-yes:
+	$(mkdir_p) $(DESTDIR)$(datadir)
+	@catalogs='$(CATALOGS)'; \
+	for cat in $$catalogs; do \
+	  cat=`basename $$cat`; \
+	  lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
+	  dir=$(localedir)/$$lang/LC_MESSAGES; \
+	  $(mkdir_p) $(DESTDIR)$$dir; \
+	  for lc in '' $(EXTRA_LOCALE_CATEGORIES); do \
+	    if test -n "$$lc"; then \
+	      if (cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc 2>/dev/null) | grep ' -> ' >/dev/null; then \
+	        link=`cd $(DESTDIR)$(localedir)/$$lang && LC_ALL=C ls -l -d $$lc | sed -e 's/^.* -> //'`; \
+	        mv $(DESTDIR)$(localedir)/$$lang/$$lc $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
+	        mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
+	        (cd $(DESTDIR)$(localedir)/$$lang/$$lc.old && \
+	         for file in *; do \
+	           if test -f $$file; then \
+	             ln -s ../$$link/$$file $(DESTDIR)$(localedir)/$$lang/$$lc/$$file; \
+	           fi; \
+	         done); \
+	        rm -f $(DESTDIR)$(localedir)/$$lang/$$lc.old; \
+	      else \
+	        if test -d $(DESTDIR)$(localedir)/$$lang/$$lc; then \
+	          :; \
+	        else \
+	          rm -f $(DESTDIR)$(localedir)/$$lang/$$lc; \
+	          mkdir $(DESTDIR)$(localedir)/$$lang/$$lc; \
+	        fi; \
+	      fi; \
+	    fi; \
+	  done; \
+	done
+
+# Define this as empty until I found a useful application.
+installcheck:
+
+uninstall: uninstall-exec uninstall-data
+uninstall-exec:
+uninstall-data: uninstall-data-@USE_NLS@
+	if test "$(PACKAGE)" = "gettext-tools"; then \
+	  for file in $(DISTFILES.common) Makevars.template; do \
+	    rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \
+	  done; \
+	else \
+	  : ; \
+	fi
+uninstall-data-no:
+uninstall-data-yes:
+	catalogs='$(CATALOGS)'; \
+	for cat in $$catalogs; do \
+	  cat=`basename $$cat`; \
+	  lang=`echo $$cat | sed -e 's/\.gmo$$//'`; \
+	  for lc in LC_MESSAGES $(EXTRA_LOCALE_CATEGORIES); do \
+	    rm -f $(DESTDIR)$(localedir)/$$lang/$$lc/$(DOMAIN).mo; \
+	  done; \
+	done
+
+check: all
+
+info dvi ps pdf html tags TAGS ctags CTAGS ID:
+
+mostlyclean:
+	rm -f remove-potcdate.sed
+	rm -f stamp-poT
+	rm -f core core.* $(DOMAIN).po $(DOMAIN).1po $(DOMAIN).2po *.new.po
+	rm -fr *.o
+
+clean: mostlyclean
+
+distclean: clean
+	rm -f Makefile Makefile.in POTFILES *.mo
+
+maintainer-clean: distclean
+	@echo "This command is intended for maintainers to use;"
+	@echo "it deletes files that may require special tools to rebuild."
+	rm -f stamp-po $(GMOFILES)
+
+distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
+dist distdir:
+	$(MAKE) update-po
+	@$(MAKE) dist2
+# This is a separate target because 'update-po' must be executed before.
+dist2: stamp-po $(DISTFILES)
+	dists="$(DISTFILES)"; \
+	if test "$(PACKAGE)" = "gettext-tools"; then \
+	  dists="$$dists Makevars.template"; \
+	fi; \
+	if test -f $(srcdir)/$(DOMAIN).pot; then \
+	  dists="$$dists $(DOMAIN).pot stamp-po"; \
+	fi; \
+	if test -f $(srcdir)/ChangeLog; then \
+	  dists="$$dists ChangeLog"; \
+	fi; \
+	for i in 0 1 2 3 4 5 6 7 8 9; do \
+	  if test -f $(srcdir)/ChangeLog.$$i; then \
+	    dists="$$dists ChangeLog.$$i"; \
+	  fi; \
+	done; \
+	if test -f $(srcdir)/LINGUAS; then dists="$$dists LINGUAS"; fi; \
+	for file in $$dists; do \
+	  if test -f $$file; then \
+	    cp -p $$file $(distdir) || exit 1; \
+	  else \
+	    cp -p $(srcdir)/$$file $(distdir) || exit 1; \
+	  fi; \
+	done
+
+update-po: Makefile
+	$(MAKE) $(DOMAIN).pot-update
+	test -z "$(UPDATEPOFILES)" || $(MAKE) $(UPDATEPOFILES)
+	$(MAKE) update-gmo
+
+# General rule for creating PO files.
+
+.nop.po-create:
+	@lang=`echo $@ | sed -e 's/\.po-create$$//'`; \
+	echo "File $$lang.po does not exist. If you are a translator, you can create it through 'msginit'." 1>&2; \
+	exit 1
+
+# General rule for updating PO files.
+
+.nop.po-update:
+	@lang=`echo $@ | sed -e 's/\.po-update$$//'`; \
+	if test "$(PACKAGE)" = "gettext-tools"; then PATH=`pwd`/../src:$$PATH; fi; \
+	tmpdir=`pwd`; \
+	echo "$$lang:"; \
+	test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
+	echo "$${cdcmd}$(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$lang.new.po"; \
+	cd $(srcdir); \
+	if $(MSGMERGE) $$lang.po $(DOMAIN).pot -o $$tmpdir/$$lang.new.po; then \
+	  if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \
+	    rm -f $$tmpdir/$$lang.new.po; \
+	  else \
+	    if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \
+	      :; \
+	    else \
+	      echo "msgmerge for $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \
+	      exit 1; \
+	    fi; \
+	  fi; \
+	else \
+	  echo "msgmerge for $$lang.po failed!" 1>&2; \
+	  rm -f $$tmpdir/$$lang.new.po; \
+	fi
+
+$(DUMMYPOFILES):
+
+update-gmo: Makefile $(GMOFILES)
+	@:
+
+Makefile: Makefile.in.in Makevars $(top_builddir)/config.status @POMAKEFILEDEPS@
+	cd $(top_builddir) \
+	  && $(SHELL) ./config.status $(subdir)/$@.in po-directories
+
+force:
+
+# Tell versions [3.59,3.63) of GNU make not to export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/po/Makevars b/lib/cpluff/po/Makevars
new file mode 100644
index 0000000000..399e783aa4
--- /dev/null
+++ b/lib/cpluff/po/Makevars
@@ -0,0 +1,41 @@
+# Makefile variables for PO directory in any package using GNU gettext.
+
+# Usually the message domain is the same as the package name.
+DOMAIN = $(PACKAGE)
+
+# These two variables depend on the location of this directory.
+subdir = po
+top_builddir = ..
+
+# These options get passed to xgettext.
+XGETTEXT_OPTIONS = --keyword=_ --keyword=N_
+
+# This is the copyright holder that gets inserted into the header of the
+# $(DOMAIN).pot file.  Set this to the copyright holder of the surrounding
+# package.  (Note that the msgstr strings, extracted from the package's
+# sources, belong to the copyright holder of the package.)  Translators are
+# expected to transfer the copyright for their translations to this person
+# or entity, or to disclaim their copyright.  The empty string stands for
+# the public domain; in this case the translators are expected to disclaim
+# their copyright.
+COPYRIGHT_HOLDER = Johannes Lehtinen
+
+# This is the email address or URL to which the translators shall report
+# bugs in the untranslated strings:
+# - Strings which are not entire sentences, see the maintainer guidelines
+#   in the GNU gettext documentation, section 'Preparing Strings'.
+# - Strings which use unclear terms or require additional context to be
+#   understood.
+# - Strings which make invalid assumptions about notation of date, time or
+#   money.
+# - Pluralisation problems.
+# - Incorrect English spelling.
+# - Incorrect formatting.
+# It can be your email address, or a mailing list address where translators
+# can write to without being subscribed, or the URL of a web page through
+# which the translators can contact you.
+MSGID_BUGS_ADDRESS = johannes.lehtinen@iki.fi
+
+# This is the list of locale categories, beyond LC_MESSAGES, for which the
+# message catalogs shall be used.  It is usually empty.
+EXTRA_LOCALE_CATEGORIES =
diff --git a/lib/cpluff/po/POTFILES.in b/lib/cpluff/po/POTFILES.in
new file mode 100644
index 0000000000..abe52a1d88
--- /dev/null
+++ b/lib/cpluff/po/POTFILES.in
@@ -0,0 +1,19 @@
+# List of source files which contain translatable strings.
+#console/console.h
+console/cmdinput_basic.c
+console/cmdinput_readline.c
+console/console.c
+#libcpluff/defines.h
+libcpluff/context.c
+libcpluff/cpluff.c
+libcpluff/logging.c
+libcpluff/pcontrol.c
+libcpluff/pinfo.c
+libcpluff/ploader.c
+libcpluff/pscan.c
+libcpluff/psymbol.c
+libcpluff/serial.c
+libcpluff/thread_posix.c
+libcpluff/thread_windows.c
+libcpluff/util.c
+loader/loader.c
diff --git a/lib/cpluff/po/Rules-quot b/lib/cpluff/po/Rules-quot
new file mode 100644
index 0000000000..9c2a995e30
--- /dev/null
+++ b/lib/cpluff/po/Rules-quot
@@ -0,0 +1,47 @@
+# Special Makefile rules for English message catalogs with quotation marks.
+
+DISTFILES.common.extra1 = quot.sed boldquot.sed en@quot.header en@boldquot.header insert-header.sin Rules-quot
+
+.SUFFIXES: .insert-header .po-update-en
+
+en@quot.po-create:
+	$(MAKE) en@quot.po-update
+en@boldquot.po-create:
+	$(MAKE) en@boldquot.po-update
+
+en@quot.po-update: en@quot.po-update-en
+en@boldquot.po-update: en@boldquot.po-update-en
+
+.insert-header.po-update-en:
+	@lang=`echo $@ | sed -e 's/\.po-update-en$$//'`; \
+	if test "$(PACKAGE)" = "gettext"; then PATH=`pwd`/../src:$$PATH; GETTEXTLIBDIR=`cd $(top_srcdir)/src && pwd`; export GETTEXTLIBDIR; fi; \
+	tmpdir=`pwd`; \
+	echo "$$lang:"; \
+	ll=`echo $$lang | sed -e 's/@.*//'`; \
+	LC_ALL=C; export LC_ALL; \
+	cd $(srcdir); \
+	if $(MSGINIT) -i $(DOMAIN).pot --no-translator -l $$ll -o - 2>/dev/null | sed -f $$tmpdir/$$lang.insert-header | $(MSGCONV) -t UTF-8 | $(MSGFILTER) sed -f `echo $$lang | sed -e 's/.*@//'`.sed 2>/dev/null > $$tmpdir/$$lang.new.po; then \
+	  if cmp $$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \
+	    rm -f $$tmpdir/$$lang.new.po; \
+	  else \
+	    if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \
+	      :; \
+	    else \
+	      echo "creation of $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \
+	      exit 1; \
+	    fi; \
+	  fi; \
+	else \
+	  echo "creation of $$lang.po failed!" 1>&2; \
+	  rm -f $$tmpdir/$$lang.new.po; \
+	fi
+
+en@quot.insert-header: insert-header.sin
+	sed -e '/^#/d' -e 's/HEADER/en@quot.header/g' $(srcdir)/insert-header.sin > en@quot.insert-header
+
+en@boldquot.insert-header: insert-header.sin
+	sed -e '/^#/d' -e 's/HEADER/en@boldquot.header/g' $(srcdir)/insert-header.sin > en@boldquot.insert-header
+
+mostlyclean: mostlyclean-quot
+mostlyclean-quot:
+	rm -f *.insert-header
diff --git a/lib/cpluff/po/boldquot.sed b/lib/cpluff/po/boldquot.sed
new file mode 100644
index 0000000000..4b937aa517
--- /dev/null
+++ b/lib/cpluff/po/boldquot.sed
@@ -0,0 +1,10 @@
+s/"\([^"]*\)"/“\1”/g
+s/`\([^`']*\)'/‘\1’/g
+s/ '\([^`']*\)' / ‘\1’ /g
+s/ '\([^`']*\)'$/ ‘\1’/g
+s/^'\([^`']*\)' /‘\1’ /g
+s/“”/""/g
+s/“/“/g
+s/”/”/g
+s/‘/‘/g
+s/’/’/g
diff --git a/lib/cpluff/po/cpluff.pot b/lib/cpluff/po/cpluff.pot
new file mode 100644
index 0000000000..51906d2959
--- /dev/null
+++ b/lib/cpluff/po/cpluff.pot
@@ -0,0 +1,1119 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR Johannes Lehtinen
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: johannes.lehtinen@iki.fi\n"
+"POT-Creation-Date: 2007-04-05 04:58+0300\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=CHARSET\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: console/cmdinput_basic.c:49
+msgid "ERROR: Command line is too long.\n"
+msgstr ""
+
+#: console/console.c:77
+msgid "displays available commands"
+msgstr ""
+
+#: console/console.c:78
+msgid "sets the displayed log level"
+msgstr ""
+
+#: console/console.c:79
+msgid "registers a plug-in collection"
+msgstr ""
+
+#: console/console.c:80
+msgid "unregisters a plug-in collection"
+msgstr ""
+
+#: console/console.c:81
+msgid "unregisters all plug-in collections"
+msgstr ""
+
+#: console/console.c:82
+msgid "loads and installs a plug-in from the specified path"
+msgstr ""
+
+#: console/console.c:83
+msgid "scans plug-ins in the registered plug-in collections"
+msgstr ""
+
+#: console/console.c:84
+msgid "sets context startup arguments"
+msgstr ""
+
+#: console/console.c:85
+msgid "starts a plug-in"
+msgstr ""
+
+#: console/console.c:86
+msgid "runs one plug-in run function"
+msgstr ""
+
+#: console/console.c:87
+msgid "runs plug-in run functions until all work is done"
+msgstr ""
+
+#: console/console.c:88
+msgid "stops a plug-in"
+msgstr ""
+
+#: console/console.c:89
+msgid "stops all plug-ins"
+msgstr ""
+
+#: console/console.c:90
+msgid "uninstalls a plug-in"
+msgstr ""
+
+#: console/console.c:91
+msgid "uninstalls all plug-ins"
+msgstr ""
+
+#: console/console.c:92
+msgid "lists the installed plug-ins"
+msgstr ""
+
+#: console/console.c:93
+msgid "lists the installed extension points"
+msgstr ""
+
+#: console/console.c:94
+msgid "lists the installed extensions"
+msgstr ""
+
+#: console/console.c:95
+msgid "shows static plug-in information"
+msgstr ""
+
+#: console/console.c:96 console/console.c:97
+msgid "quits the program"
+msgstr ""
+
+#: console/console.c:103
+msgid "enables upgrades of installed plug-ins"
+msgstr ""
+
+#: console/console.c:104
+msgid "stops all plug-ins on first upgrade"
+msgstr ""
+
+#: console/console.c:105
+msgid "stops all plug-ins on first install or upgrade"
+msgstr ""
+
+#: console/console.c:106
+msgid "restarts the currently active plug-ins after the scan"
+msgstr ""
+
+#: console/console.c:112
+msgid "detailed debug messages"
+msgstr ""
+
+#: console/console.c:113
+msgid "informational messages"
+msgstr ""
+
+#: console/console.c:114
+msgid "warnings about possible problems"
+msgstr ""
+
+#: console/console.c:115
+msgid "error messages"
+msgstr ""
+
+#: console/console.c:116
+msgid "disable logging"
+msgstr ""
+
+#: console/console.c:153
+msgid "Command has too many arguments.\n"
+msgstr ""
+
+#: console/console.c:176
+msgid "The following commands are available:\n"
+msgstr ""
+
+#. TRANSLATORS: A tag for debug level log entries.
+#: console/console.c:187 loader/loader.c:212
+msgid "DEBUG"
+msgstr ""
+
+#. TRANSLATORS: A tag for info level log entries.
+#: console/console.c:191 loader/loader.c:217
+msgid "INFO"
+msgstr ""
+
+#. TRANSLATORS: A tag for warning level log entries.
+#: console/console.c:195 loader/loader.c:222
+msgid "WARNING"
+msgstr ""
+
+#. TRANSLATORS: A tag for error level log entries.
+#: console/console.c:199 loader/loader.c:227
+msgid "ERROR"
+msgstr ""
+
+#. TRANSLATORS: A tag for unknown severity level.
+#: console/console.c:203 loader/loader.c:232
+msgid "UNKNOWN"
+msgstr ""
+
+#. TRANSLATORS: Used when displaying log messages originating
+#. from console activities.
+#: console/console.c:211
+msgid "console"
+msgstr ""
+
+#. TRANSLATORS: Usage instructions for setting log level
+#: console/console.c:218
+#, c-format
+msgid "Usage: %s <level>\n"
+msgstr ""
+
+#: console/console.c:228
+#, c-format
+msgid "Unknown log level %s.\n"
+msgstr ""
+
+#: console/console.c:229
+msgid "Available log levels are:\n"
+msgstr ""
+
+#. TRANSLATORS: The first %s is the log level name and the second the localized log level description.
+#: console/console.c:240 console/console.c:893
+#, c-format
+msgid "Using display log level %s (%s).\n"
+msgstr ""
+
+#. TRANSLATORS: Return status for a successfull API call
+#: console/console.c:249
+msgid "success"
+msgstr ""
+
+#: console/console.c:251
+msgid "insufficient system resources"
+msgstr ""
+
+#: console/console.c:253
+msgid "an unknown object was specified"
+msgstr ""
+
+#: console/console.c:255
+msgid "an input or output error"
+msgstr ""
+
+#: console/console.c:257
+msgid "a malformed plug-in descriptor"
+msgstr ""
+
+#: console/console.c:259
+msgid "a plug-in or symbol conflicts with an existing one"
+msgstr ""
+
+#: console/console.c:261
+msgid "unsatisfiable dependencies"
+msgstr ""
+
+#: console/console.c:263
+msgid "a plug-in runtime library encountered an error"
+msgstr ""
+
+#: console/console.c:265
+msgid "unknown error code"
+msgstr ""
+
+#: console/console.c:270
+#, c-format
+msgid "API function %s failed with error code %d (%s).\n"
+msgstr ""
+
+#. TRANSLATORS: Usage instructions for registering a plug-in collection
+#. TRANSLATORS: Usage instructions for unregistering a plug-in collection
+#. TRANSLATORS: Usage instructios for loading a plug-in
+#: console/console.c:281 console/console.c:292 console/console.c:315
+#, c-format
+msgid "Usage: %s <path>\n"
+msgstr ""
+
+#: console/console.c:285
+#, c-format
+msgid "Registered a plug-in collection in path %s.\n"
+msgstr ""
+
+#: console/console.c:295
+#, c-format
+msgid "Unregistered a plug-in collection in path %s.\n"
+msgstr ""
+
+#. TRANSLATORS: Usage instructions for unregistering all plug-in collections
+#. TRANSLATORS: Usage instructions for listing plug-ins
+#. TRANSLATORS: Usage instructions for listing extension points
+#. TRANSLATORS: Usage instructions for listing extensions
+#. TRANSLATORS: Usage instructions for running one plug-in run function
+#. TRANSLATORS: Usage instructions for running plug-in run functions until all work is done
+#. TRANSLATORS: Usage instructions for stopping all plug-ins
+#. TRANSLATORS: Usage instructions for uninstalling all plug-ins
+#: console/console.c:302 console/console.c:387 console/console.c:682
+#: console/console.c:707 console/console.c:786 console/console.c:800
+#: console/console.c:823 console/console.c:846
+#, c-format
+msgid "Usage: %s\n"
+msgstr ""
+
+#: console/console.c:305
+msgid "Unregistered all plug-in collections.\n"
+msgstr ""
+
+#: console/console.c:322
+#, c-format
+msgid "Installed plug-in %s.\n"
+msgstr ""
+
+#: console/console.c:343
+#, c-format
+msgid "Unknown flag %s.\n"
+msgstr ""
+
+#. TRANSLATORS: Usage instructions for scanning plug-ins
+#: console/console.c:345
+#, c-format
+msgid "Usage: %s [<flag>...]\n"
+msgstr ""
+
+#: console/console.c:346
+msgid "Available flags are:\n"
+msgstr ""
+
+#: console/console.c:358
+msgid "Plug-ins loaded.\n"
+msgstr ""
+
+#: console/console.c:364
+msgid "uninstalled"
+msgstr ""
+
+#: console/console.c:366
+msgid "installed"
+msgstr ""
+
+#: console/console.c:368
+msgid "resolved"
+msgstr ""
+
+#: console/console.c:370
+msgid "starting"
+msgstr ""
+
+#: console/console.c:372
+msgid "stopping"
+msgstr ""
+
+#: console/console.c:374
+msgid "active"
+msgstr ""
+
+#: console/console.c:376
+msgid "unknown"
+msgstr ""
+
+#: console/console.c:392
+msgid "Installed plug-ins:\n"
+msgstr ""
+
+#: console/console.c:394 console/console.c:689 console/console.c:714
+msgid "IDENTIFIER"
+msgstr ""
+
+#: console/console.c:395
+msgid "VERSION"
+msgstr ""
+
+#: console/console.c:396
+msgid "STATE"
+msgstr ""
+
+#: console/console.c:397 console/console.c:690 console/console.c:715
+msgid "NAME"
+msgstr ""
+
+#: console/console.c:421 console/console.c:539 console/console.c:762
+msgid "Memory allocation failed.\n"
+msgstr ""
+
+#. TRANSLATORS: Usage instructions for showing plug-in information
+#. TRANSLATORS: Usage instructions for starting a plug-in
+#. TRANSLATORS: Usage instructions for stopping a plug-in
+#. TRANSLATORS: Usage instructions for uninstalling a plug-in
+#: console/console.c:611 console/console.c:774 console/console.c:812
+#: console/console.c:835
+#, c-format
+msgid "Usage: %s <plugin>\n"
+msgstr ""
+
+#: console/console.c:687
+msgid "Installed extension points:\n"
+msgstr ""
+
+#: console/console.c:712
+msgid "Installed extensions:\n"
+msgstr ""
+
+#: console/console.c:719
+msgid ".<anonymous>"
+msgstr ""
+
+#. TRANSLATORS: Usage instructions for setting context arguments
+#: console/console.c:760
+#, c-format
+msgid "Usage: %s [<arg>...]\n"
+msgstr ""
+
+#: console/console.c:765
+msgid "Plug-in context startup arguments have been set.\n"
+msgstr ""
+
+#: console/console.c:778
+#, c-format
+msgid "Started plug-in %s.\n"
+msgstr ""
+
+#: console/console.c:790
+msgid "Ran one plug-in run function. There are pending run functions.\n"
+msgstr ""
+
+#: console/console.c:792
+msgid "Ran one plug-in run function. No more pending run functions.\n"
+msgstr ""
+
+#: console/console.c:803
+msgid "Ran plug-in run functions. No more pending run functions.\n"
+msgstr ""
+
+#: console/console.c:816
+#, c-format
+msgid "Stopped plug-in %s.\n"
+msgstr ""
+
+#: console/console.c:826
+msgid "Stopped all plug-ins.\n"
+msgstr ""
+
+#: console/console.c:839
+#, c-format
+msgid "Uninstalled plug-in %s.\n"
+msgstr ""
+
+#: console/console.c:849
+msgid "Uninstalled all plug-ins.\n"
+msgstr ""
+
+#. TRANSLATORS: This is a version string displayed on startup.
+#: console/console.c:877
+#, c-format
+msgid "C-Pluff Console, version %s\n"
+msgstr ""
+
+#. TRANSLATORS: This is a version string displayed on startup.
+#. The first %s is version and the second %s is platform type.
+#: console/console.c:881 loader/loader.c:332
+#, c-format
+msgid "C-Pluff Library, version %s for %s\n"
+msgstr ""
+
+#: console/console.c:896
+msgid "Type \"help\" for help on available commands.\n"
+msgstr ""
+
+#. TRANSLATORS: This is the input prompt for cpluff-console.
+#: console/console.c:900
+msgid "C-Pluff Console > "
+msgstr ""
+
+#: console/console.c:928
+#, c-format
+msgid "Unknown command %s.\n"
+msgstr ""
+
+#: libcpluff/context.c:270
+msgid "Only the main program can destroy a plug-in context."
+msgstr ""
+
+#: libcpluff/context.c:358
+#, c-format
+msgid ""
+"The plug-in collection in path %s could not be registered due to "
+"insufficient memory."
+msgstr ""
+
+#: libcpluff/context.c:360
+#, c-format
+msgid "The plug-in collection in path %s was registered."
+msgstr ""
+
+#: libcpluff/context.c:393
+#, c-format
+msgid "The plug-in collection in path %s was unregistered."
+msgstr ""
+
+#: libcpluff/context.c:402
+msgid "All plug-in collections were unregistered."
+msgstr ""
+
+#: libcpluff/context.c:416
+#, c-format
+msgid "At least one startup argument must be given in call to function %s."
+msgstr ""
+
+#: libcpluff/context.c:447
+#, c-format
+msgid "Function %s was called from within a logger invocation."
+msgstr ""
+
+#: libcpluff/context.c:451
+#, c-format
+msgid "Function %s was called from within an event listener invocation."
+msgstr ""
+
+#: libcpluff/context.c:455
+#, c-format
+msgid "Function %s was called from within a plug-in start function invocation."
+msgstr ""
+
+#: libcpluff/context.c:459
+#, c-format
+msgid "Function %s was called from within a plug-in stop function invocation."
+msgstr ""
+
+#: libcpluff/context.c:462
+#, c-format
+msgid ""
+"Function %s was called from within a plug-in create function invocation."
+msgstr ""
+
+#: libcpluff/context.c:465
+#, c-format
+msgid ""
+"Function %s was called from within a plug-in destroy function invocation."
+msgstr ""
+
+#. TRANSLATORS: The context owner (when it is a plug-in) used in some strings.
+#. Search for "context owner" to find these strings.
+#: libcpluff/context.c:515
+#, c-format
+msgid "Plug-in %s"
+msgstr ""
+
+#. TRANSLATORS: The context owner (when it is the main program) used in some strings.
+#. Search for "context owner" to find these strings.
+#: libcpluff/context.c:519
+msgid "The main program"
+msgstr ""
+
+#: libcpluff/cpluff.c:173
+#, c-format
+msgid "C-Pluff: FATAL ERROR: %s\n"
+msgstr ""
+
+#: libcpluff/cpluff.c:181
+#, c-format
+msgid "Argument %s has illegal NULL value in call to function %s."
+msgstr ""
+
+#: libcpluff/logging.c:131
+msgid "Logger could not be registered due to insufficient memory."
+msgstr ""
+
+#. TRANSLATORS: %s is the context owner
+#: libcpluff/logging.c:135
+#, c-format
+msgid "%s registered a logger."
+msgstr ""
+
+#. TRANSLATORS: %s is the context owner
+#: libcpluff/logging.c:172
+#, c-format
+msgid "%s unregistered a logger."
+msgstr ""
+
+#: libcpluff/logging.c:183
+msgid "Encountered a recursive logging request within a logger invocation."
+msgstr ""
+
+#: libcpluff/logging.c:241
+#, c-format
+msgid "Illegal severity value in call to %s."
+msgstr ""
+
+#: libcpluff/pcontrol.c:121
+#, c-format
+msgid ""
+"Plug-in %s could not be installed because a plug-in with the same identifier "
+"is already installed."
+msgstr ""
+
+#: libcpluff/pcontrol.c:161
+#, c-format
+msgid ""
+"Plug-in %s could not be installed because extension point %s conflicts with "
+"an already installed extension point."
+msgstr ""
+
+#: libcpluff/pcontrol.c:229
+#, c-format
+msgid "Plug-in %s could not be installed due to insufficient system resources."
+msgstr ""
+
+#: libcpluff/pcontrol.c:293
+#, c-format
+msgid ""
+"Plug-in %s could not be resolved due to version incompatibility with C-Pluff."
+msgstr ""
+
+#: libcpluff/pcontrol.c:304
+#, c-format
+msgid ""
+"Plug-in %s runtime library could not be loaded due to insufficient memory."
+msgstr ""
+
+#: libcpluff/pcontrol.c:319 libcpluff/pcontrol.c:332 libcpluff/psymbol.c:188
+msgid "Unspecified error."
+msgstr ""
+
+#: libcpluff/pcontrol.c:321
+#, c-format
+msgid "Plug-in %s runtime library %s could not be opened: %s"
+msgstr ""
+
+#: libcpluff/pcontrol.c:334
+#, c-format
+msgid ""
+"Plug-in %s symbol %s containing plug-in runtime information could not be "
+"resolved: %s"
+msgstr ""
+
+#: libcpluff/pcontrol.c:340
+#, c-format
+msgid "Plug-in %s is missing a constructor or destructor function."
+msgstr ""
+
+#: libcpluff/pcontrol.c:387
+#, c-format
+msgid ""
+"Plug-in %s could not be resolved due to version incompatibility with plug-in "
+"%s."
+msgstr ""
+
+#: libcpluff/pcontrol.c:397
+#, c-format
+msgid ""
+"Plug-in %s could not be resolved because it depends on plug-in %s which is "
+"not installed."
+msgstr ""
+
+#: libcpluff/pcontrol.c:463
+#, c-format
+msgid ""
+"Plug-in %s could not be resolved because it depends on plug-in %s which "
+"could not be resolved."
+msgstr ""
+
+#: libcpluff/pcontrol.c:505
+#, c-format
+msgid "Plug-in %s could not be resolved because of insufficient memory."
+msgstr ""
+
+#: libcpluff/pcontrol.c:709 libcpluff/pcontrol.c:800 libcpluff/pcontrol.c:836
+#, c-format
+msgid "Plug-in %s could not be started due to insufficient memory."
+msgstr ""
+
+#: libcpluff/pcontrol.c:714
+#, c-format
+msgid "Plug-in %s failed to start due to plug-in runtime error."
+msgstr ""
+
+#: libcpluff/pcontrol.c:732
+#, c-format
+msgid "Detected a runtime plug-in dependency loop: %s"
+msgstr ""
+
+#: libcpluff/pcontrol.c:734
+#, c-format
+msgid "Detected a static plug-in dependency loop: %s"
+msgstr ""
+
+#: libcpluff/pcontrol.c:858
+#, c-format
+msgid "Unknown plug-in %s could not be started."
+msgstr ""
+
+#: libcpluff/pcontrol.c:1003
+#, c-format
+msgid "Unknown plug-in %s could not be stopped."
+msgstr ""
+
+#: libcpluff/pcontrol.c:1214
+#, c-format
+msgid "Unknown plug-in %s could not be uninstalled."
+msgstr ""
+
+#: libcpluff/pinfo.c:102
+#, c-format
+msgid "An information object at address %p was registered."
+msgstr ""
+
+#: libcpluff/pinfo.c:124
+#, c-format
+msgid ""
+"Reference count of the information object at address  %p increased to %d."
+msgstr ""
+
+#: libcpluff/pinfo.c:126
+#, c-format
+msgid ""
+"Reference count of an unknown information object at address %p could not be "
+"increased."
+msgstr ""
+
+#: libcpluff/pinfo.c:142
+#, c-format
+msgid "The information object at address %p was unregistered."
+msgstr ""
+
+#: libcpluff/pinfo.c:145
+#, c-format
+msgid ""
+"Reference count of the information object at address %p decreased to %d."
+msgstr ""
+
+#: libcpluff/pinfo.c:148
+#, c-format
+msgid "Could not release an unknown information object at address %p."
+msgstr ""
+
+#: libcpluff/pinfo.c:169
+#, c-format
+msgid ""
+"An unreleased information object was encountered at address %p with "
+"reference count %d when destroying the associated plug-in context. Not "
+"releasing the object."
+msgstr ""
+
+#: libcpluff/pinfo.c:186
+msgid ""
+"The plug-in identifier argument to cp_get_plugin_info must not be NULL when "
+"the main program calls it."
+msgstr ""
+
+#: libcpluff/pinfo.c:197
+#, c-format
+msgid "Could not return information about unknown plug-in %s."
+msgstr ""
+
+#: libcpluff/pinfo.c:267
+msgid "Plug-in information could not be returned due to insufficient memory."
+msgstr ""
+
+#: libcpluff/pinfo.c:358
+msgid ""
+"Extension point information could not be returned due to insufficient memory."
+msgstr ""
+
+#: libcpluff/pinfo.c:474
+msgid "Extension information could not be returned due to insufficient memory."
+msgstr ""
+
+#: libcpluff/pinfo.c:571
+msgid "A plug-in listener could not be registered due to insufficient memory."
+msgstr ""
+
+#. TRANSLATORS: %s is the context owner
+#: libcpluff/pinfo.c:575
+#, c-format
+msgid "%s registered a plug-in listener."
+msgstr ""
+
+#. TRANSLATORS: %s is the context owner
+#: libcpluff/pinfo.c:597
+#, c-format
+msgid "%s unregistered a plug-in listener."
+msgstr ""
+
+#: libcpluff/pinfo.c:614
+#, c-format
+msgid "Plug-in %s has been uninstalled."
+msgstr ""
+
+#: libcpluff/pinfo.c:618
+#, c-format
+msgid "Plug-in %s has been installed."
+msgstr ""
+
+#: libcpluff/pinfo.c:620
+#, c-format
+msgid "Plug-in %s runtime library has been unloaded."
+msgstr ""
+
+#: libcpluff/pinfo.c:625
+#, c-format
+msgid "Plug-in %s runtime library has been loaded."
+msgstr ""
+
+#: libcpluff/pinfo.c:627
+#, c-format
+msgid "Plug-in %s has been stopped."
+msgstr ""
+
+#: libcpluff/pinfo.c:631
+#, c-format
+msgid "Plug-in %s is starting."
+msgstr ""
+
+#: libcpluff/pinfo.c:634
+#, c-format
+msgid "Plug-in %s is stopping."
+msgstr ""
+
+#: libcpluff/pinfo.c:637
+#, c-format
+msgid "Plug-in %s has been started."
+msgstr ""
+
+#: libcpluff/ploader.c:162
+#, c-format
+msgid "Suspicious plug-in descriptor content in %s, line %d, column %d (%s)."
+msgstr ""
+
+#: libcpluff/ploader.c:169
+#, c-format
+msgid "Invalid plug-in descriptor content in %s, line %d, column %d (%s)."
+msgstr ""
+
+#: libcpluff/ploader.c:189
+#, c-format
+msgid ""
+"Insufficient system resources to parse plug-in descriptor content in %s, "
+"line %d, column %d."
+msgstr ""
+
+#: libcpluff/ploader.c:243
+#, c-format
+msgid "required attribute %s for element %s has an empty value"
+msgstr ""
+
+#: libcpluff/ploader.c:249
+#, c-format
+msgid "required attribute %s missing for element %s"
+msgstr ""
+
+#: libcpluff/ploader.c:283
+#, c-format
+msgid "ignoring unknown attribute %s for element %s"
+msgstr ""
+
+#: libcpluff/ploader.c:376
+#, c-format
+msgid "ignoring unexpected element %s and its contents"
+msgstr ""
+
+#: libcpluff/ploader.c:759
+#, c-format
+msgid "unknown boolean value: %s"
+msgstr ""
+
+#: libcpluff/ploader.c:969
+#, c-format
+msgid "unexpected closing tag for %s"
+msgstr ""
+
+#: libcpluff/ploader.c:1085
+#, c-format
+msgid "XML parsing error in %s, line %d, column %d (%s)."
+msgstr ""
+
+#: libcpluff/ploader.c:1130
+#, c-format
+msgid "Plug-in descriptor in %s is invalid."
+msgstr ""
+
+#: libcpluff/ploader.c:1134
+#, c-format
+msgid "An I/O error occurred while loading a plug-in descriptor from %s."
+msgstr ""
+
+#: libcpluff/ploader.c:1138
+#, c-format
+msgid "Insufficient system resources to load a plug-in descriptor from %s."
+msgstr ""
+
+#: libcpluff/ploader.c:1142
+#, c-format
+msgid "Failed to load a plug-in descriptor from %s."
+msgstr ""
+
+#: libcpluff/pscan.c:60
+msgid "Plug-in scan is starting."
+msgstr ""
+
+#: libcpluff/pscan.c:108
+#, c-format
+msgid ""
+"Could not check possible plug-in location %s%c%s due to insufficient system "
+"resources."
+msgstr ""
+
+#: libcpluff/pscan.c:140
+#, c-format
+msgid ""
+"Plug-in %s version %s could not be loaded due to insufficient system "
+"resources."
+msgstr ""
+
+#: libcpluff/pscan.c:152
+#, c-format
+msgid "Could not read plug-in directory %s: %s"
+msgstr ""
+
+#: libcpluff/pscan.c:158
+#, c-format
+msgid "Could not open plug-in directory %s: %s"
+msgstr ""
+
+#: libcpluff/pscan.c:272
+msgid "Plug-in scan has completed successfully."
+msgstr ""
+
+#: libcpluff/pscan.c:275
+msgid "Could not scan plug-ins due to insufficient system resources."
+msgstr ""
+
+#: libcpluff/pscan.c:278
+msgid "Could not scan plug-ins."
+msgstr ""
+
+#: libcpluff/psymbol.c:79
+msgid "Only plug-ins can define context specific symbols."
+msgstr ""
+
+#: libcpluff/psymbol.c:115
+#, c-format
+msgid "Plug-in %s could not define symbol %s due to insufficient memory."
+msgstr ""
+
+#: libcpluff/psymbol.c:118
+#, c-format
+msgid "Plug-in %s tried to redefine symbol %s."
+msgstr ""
+
+#: libcpluff/psymbol.c:163
+#, c-format
+msgid "Symbol %s in unknown plug-in %s could not be resolved."
+msgstr ""
+
+#: libcpluff/psymbol.c:171
+#, c-format
+msgid ""
+"Symbol %s in plug-in %s could not be resolved because the plug-in could not "
+"be started."
+msgstr ""
+
+#: libcpluff/psymbol.c:190
+#, c-format
+msgid "Symbol %s in plug-in %s could not be resolved: %s"
+msgstr ""
+
+#: libcpluff/psymbol.c:271
+#, c-format
+msgid ""
+"Symbol %s in plug-in %s could not be resolved due to insufficient memory."
+msgstr ""
+
+#: libcpluff/psymbol.c:298
+#, c-format
+msgid "Could not release unknown symbol at address %p."
+msgstr ""
+
+#. TRANSLATORS: First %s is the context owner
+#: libcpluff/psymbol.c:317
+#, c-format
+msgid "%s released the symbol at address %p defined by plug-in %s."
+msgstr ""
+
+#: libcpluff/psymbol.c:329
+#, c-format
+msgid "A dynamic dependency from plug-in %s to plug-in %s was removed."
+msgstr ""
+
+#: libcpluff/serial.c:60
+msgid "Only plug-ins can register run functions."
+msgstr ""
+
+#: libcpluff/serial.c:64
+msgid "Only starting or active plug-ins can register run functions."
+msgstr ""
+
+#: libcpluff/serial.c:111
+msgid "Could not register a run function due to insufficient memory."
+msgstr ""
+
+#: libcpluff/thread_posix.c:114
+#, c-format
+msgid "Could not lock a mutex due to error %d."
+msgstr ""
+
+#: libcpluff/thread_posix.c:122
+#, c-format
+msgid "Could not unlock a mutex due to error %d."
+msgstr ""
+
+#: libcpluff/thread_posix.c:134 libcpluff/thread_posix.c:186
+#, c-format
+msgid "Could not wait for a condition variable due to error %d."
+msgstr ""
+
+#: libcpluff/thread_posix.c:159 libcpluff/thread_posix.c:181
+#, c-format
+msgid "Could not signal a condition variable due to error %d."
+msgstr ""
+
+#: libcpluff/thread_posix.c:163 libcpluff/thread_windows.c:206
+msgid "Internal C-Pluff error: Unauthorized attempt at unlocking a mutex."
+msgstr ""
+
+#: libcpluff/thread_posix.c:194 libcpluff/thread_windows.c:240
+msgid "Internal C-Pluff error: Unauthorized attempt at waiting on a mutex."
+msgstr ""
+
+#: libcpluff/thread_posix.c:210
+#, c-format
+msgid "Could not broadcast a condition variable due to error %d."
+msgstr ""
+
+#: libcpluff/thread_posix.c:214 libcpluff/thread_windows.c:254
+msgid "Internal C-Pluff error: Unauthorized attempt at signaling a mutex."
+msgstr ""
+
+#: libcpluff/thread_windows.c:122
+msgid "unknown error"
+msgstr ""
+
+#: libcpluff/thread_windows.c:134
+#, c-format
+msgid "Could not lock a mutex due to error %ld: %s"
+msgstr ""
+
+#: libcpluff/thread_windows.c:143
+#, c-format
+msgid "Could not release a mutex due to error %ld: %s"
+msgstr ""
+
+#: libcpluff/thread_windows.c:152
+#, c-format
+msgid "Could not wait for an event due to error %ld: %s"
+msgstr ""
+
+#: libcpluff/thread_windows.c:161
+#, c-format
+msgid "Could not set an event due to error %ld: %s"
+msgstr ""
+
+#: libcpluff/thread_windows.c:170
+#, c-format
+msgid "Could not reset an event due to error %ld: %s"
+msgstr ""
+
+#. TRANSLATORS: A formatting string for loader error messages.
+#: loader/loader.c:121
+#, c-format
+msgid "C-Pluff Loader: ERROR: %s\n"
+msgstr ""
+
+#: loader/loader.c:152
+msgid "Memory allocation failed."
+msgstr ""
+
+#. TRANSLATORS: This is a version string displayed on startup.
+#: loader/loader.c:192 loader/loader.c:328
+#, c-format
+msgid "C-Pluff Loader, version %s\n"
+msgstr ""
+
+#: loader/loader.c:194
+msgid ""
+"usage: cpluff-loader <option>... [--] <arguments passed to plug-ins>\n"
+"options:\n"
+"  -h       print this help text\n"
+"  -c DIR   add plug-in collection in directory DIR\n"
+"  -p DIR   add plug-in in directory DIR\n"
+"  -s PID   start plug-in PID\n"
+"  -v       be more verbose (repeat for increased verbosity)\n"
+"  -q       be quiet\n"
+"  -V       print C-Pluff version number and exit\n"
+msgstr ""
+
+#. TRANSLATORS: A formatting string for log messages caused by plug-in activity.
+#: loader/loader.c:239
+#, c-format
+msgid "C-Pluff: %s: [%s] %s\n"
+msgstr ""
+
+#. TRANSLATORS: A formatting string for log messages caused by loader activity.
+#: loader/loader.c:242
+#, c-format
+msgid "C-Pluff: %s: [loader] %s\n"
+msgstr ""
+
+#: loader/loader.c:264
+msgid "The C-Pluff initialization failed."
+msgstr ""
+
+#: loader/loader.c:299 loader/loader.c:307
+msgid "Quiet and verbose modes are mutually exclusive."
+msgstr ""
+
+#: loader/loader.c:320
+msgid "Unrecognized option or argument. Try option -h for help."
+msgstr ""
+
+#: loader/loader.c:338
+msgid "No plug-ins to load. Try option -h for help."
+msgstr ""
+
+#: loader/loader.c:343
+msgid "Plug-in context creation failed."
+msgstr ""
+
+#: loader/loader.c:376
+#, c-format
+msgid "Failed to load a plug-in from path %s."
+msgstr ""
+
+#: loader/loader.c:379
+#, c-format
+msgid "Failed to install plug-in %s."
+msgstr ""
+
+#: loader/loader.c:388
+#, c-format
+msgid "Failed to register a plug-in collection at path %s."
+msgstr ""
+
+#: loader/loader.c:393
+msgid "Failed to load and install plug-ins from plug-in collections."
+msgstr ""
+
+#: loader/loader.c:400
+#, c-format
+msgid "Failed to start plug-in %s."
+msgstr ""
diff --git a/lib/cpluff/po/fi.gmo b/lib/cpluff/po/fi.gmo
new file mode 100644
index 0000000000..6fe5056e57
--- /dev/null
+++ b/lib/cpluff/po/fi.gmo
diff --git a/lib/cpluff/po/fi.po b/lib/cpluff/po/fi.po
new file mode 100644
index 0000000000..688a69edc0
--- /dev/null
+++ b/lib/cpluff/po/fi.po
@@ -0,0 +1,1227 @@
+# Finnish translations for C-Pluff package.
+# Copyright (C) 2007 Johannes Lehtinen
+# This file is distributed under the same license as the C-Pluff package.
+# Johannes Lehtinen <johannes.lehtinen@iki.fi>, 2007.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: C-Pluff 0.1.1\n"
+"Report-Msgid-Bugs-To: johannes.lehtinen@iki.fi\n"
+"POT-Creation-Date: 2007-04-05 04:58+0300\n"
+"PO-Revision-Date: 2007-03-26 08:40+0300\n"
+"Last-Translator: Johannes Lehtinen <johannes.lehtinen@iki.fi>\n"
+"Language-Team: Finnish <translation-team-fi@lists.sourceforge.net>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: console/cmdinput_basic.c:49
+msgid "ERROR: Command line is too long.\n"
+msgstr "VIRHE: Komentorivi on liian pitkä.\n"
+
+#: console/console.c:77
+msgid "displays available commands"
+msgstr "näyttää mahdolliset komennot"
+
+#: console/console.c:78
+msgid "sets the displayed log level"
+msgstr "asettaa näytettävien lokiviestien vakavuustason"
+
+#: console/console.c:79
+msgid "registers a plug-in collection"
+msgstr "rekisteröi liitännäiskokoelman"
+
+#: console/console.c:80
+msgid "unregisters a plug-in collection"
+msgstr "poistaa liitännäiskokoelman rekisteröinnin"
+
+#: console/console.c:81
+msgid "unregisters all plug-in collections"
+msgstr "poistaa kaikkien liitännäiskokoelmien rekisteröinnin"
+
+#: console/console.c:82
+msgid "loads and installs a plug-in from the specified path"
+msgstr "lataa ja asentaa annetusta polusta löytyvän liitännäisen"
+
+#: console/console.c:83
+msgid "scans plug-ins in the registered plug-in collections"
+msgstr "etsii liitännäisiä rekisteröidyistä liitännäiskokoelmista"
+
+#: console/console.c:84
+msgid "sets context startup arguments"
+msgstr "asettaa ympäristön käynnistysparametrit"
+
+#: console/console.c:85
+msgid "starts a plug-in"
+msgstr "käynnistää liitännäisen"
+
+#: console/console.c:86
+msgid "runs one plug-in run function"
+msgstr "ajaa yhden liitännäistehtävän"
+
+#: console/console.c:87
+msgid "runs plug-in run functions until all work is done"
+msgstr "ajaa liitännäistehtäviä kunnes kaikki tehtävät on suoritettu"
+
+#: console/console.c:88
+msgid "stops a plug-in"
+msgstr "pysäyttää liitännäisen"
+
+#: console/console.c:89
+msgid "stops all plug-ins"
+msgstr "pysäyttää kaikki liitännäiset"
+
+#: console/console.c:90
+msgid "uninstalls a plug-in"
+msgstr "poistaa liitännäisen muistista"
+
+#: console/console.c:91
+msgid "uninstalls all plug-ins"
+msgstr "poistaa kaikki liitännäiset muistista"
+
+#: console/console.c:92
+msgid "lists the installed plug-ins"
+msgstr "listaa asennetut liitännäiset"
+
+#: console/console.c:93
+msgid "lists the installed extension points"
+msgstr "listaa asennetut laajennuskohteet"
+
+#: console/console.c:94
+msgid "lists the installed extensions"
+msgstr "listaa asennetut laajennokset"
+
+#: console/console.c:95
+msgid "shows static plug-in information"
+msgstr "näyttää staattista tietoa liitännäisestä"
+
+#: console/console.c:96 console/console.c:97
+msgid "quits the program"
+msgstr "lopettaa ohjelman"
+
+#: console/console.c:103
+msgid "enables upgrades of installed plug-ins"
+msgstr "sallii asennettujen liitännäisten päivittämisen"
+
+#: console/console.c:104
+msgid "stops all plug-ins on first upgrade"
+msgstr "pysäyttää kaikki liitännäiset päivityksen yhteydessä"
+
+#: console/console.c:105
+msgid "stops all plug-ins on first install or upgrade"
+msgstr "pysäyttää kaikki liitännäiset asennuksen tai päivityksen yhteydessä"
+
+#: console/console.c:106
+msgid "restarts the currently active plug-ins after the scan"
+msgstr "käynnistää aktiiviset liitännäiset uudelleen virkistyksen jälkeen"
+
+#: console/console.c:112
+msgid "detailed debug messages"
+msgstr "yksityiskohtaiset vianpaikannusviestit"
+
+#: console/console.c:113
+msgid "informational messages"
+msgstr "informatiiviset viestit"
+
+#: console/console.c:114
+msgid "warnings about possible problems"
+msgstr "mahdollisista ongelmista varoittavat viestit"
+
+#: console/console.c:115
+msgid "error messages"
+msgstr "virheilmoitukset"
+
+#: console/console.c:116
+msgid "disable logging"
+msgstr "estä lokiviestit"
+
+#: console/console.c:153
+msgid "Command has too many arguments.\n"
+msgstr "Komennolla on liikaa parametreja.\n"
+
+#: console/console.c:176
+msgid "The following commands are available:\n"
+msgstr "Seuraavat komennot ovat käytettävissä:\n"
+
+#. TRANSLATORS: A tag for debug level log entries.
+#: console/console.c:187 loader/loader.c:212
+msgid "DEBUG"
+msgstr "DEBUG"
+
+#. TRANSLATORS: A tag for info level log entries.
+#: console/console.c:191 loader/loader.c:217
+msgid "INFO"
+msgstr "INFO"
+
+#. TRANSLATORS: A tag for warning level log entries.
+#: console/console.c:195 loader/loader.c:222
+msgid "WARNING"
+msgstr "VAROITUS"
+
+#. TRANSLATORS: A tag for error level log entries.
+#: console/console.c:199 loader/loader.c:227
+msgid "ERROR"
+msgstr "VIRHE"
+
+#. TRANSLATORS: A tag for unknown severity level.
+#: console/console.c:203 loader/loader.c:232
+msgid "UNKNOWN"
+msgstr "TUNTEMATON"
+
+#. TRANSLATORS: Used when displaying log messages originating
+#. from console activities.
+#: console/console.c:211
+msgid "console"
+msgstr "konsoli"
+
+#. TRANSLATORS: Usage instructions for setting log level
+#: console/console.c:218
+#, c-format
+msgid "Usage: %s <level>\n"
+msgstr "Käyttö: %s <taso>\n"
+
+#: console/console.c:228
+#, c-format
+msgid "Unknown log level %s.\n"
+msgstr "Tuntematon lokiviestien taso %s.\n"
+
+#: console/console.c:229
+msgid "Available log levels are:\n"
+msgstr "Mahdolliset lokiviestien tasot ovat:\n"
+
+#. TRANSLATORS: The first %s is the log level name and the second the localized log level description.
+#: console/console.c:240 console/console.c:893
+#, c-format
+msgid "Using display log level %s (%s).\n"
+msgstr "Näytetään lokiviestit tasolla %s (%s).\n"
+
+#. TRANSLATORS: Return status for a successfull API call
+#: console/console.c:249
+msgid "success"
+msgstr "onnistui"
+
+#: console/console.c:251
+msgid "insufficient system resources"
+msgstr "riittämättömät järjestelmäresurssit"
+
+#: console/console.c:253
+msgid "an unknown object was specified"
+msgstr "annettu tuntematon objekti"
+
+#: console/console.c:255
+msgid "an input or output error"
+msgstr "luku- tai kirjoitusvirhe"
+
+#: console/console.c:257
+msgid "a malformed plug-in descriptor"
+msgstr "viallinen liitännäiskuvaus"
+
+#: console/console.c:259
+msgid "a plug-in or symbol conflicts with an existing one"
+msgstr ""
+"liitännäinen tai symboli on ristiriidassa olemassaolevan liitännäisen tai "
+"symbolin kanssa"
+
+#: console/console.c:261
+msgid "unsatisfiable dependencies"
+msgstr "riippuvuuksia ei pystytä täyttämään"
+
+#: console/console.c:263
+msgid "a plug-in runtime library encountered an error"
+msgstr "liitännäisen ajonaikainen kirjasto kohtasi virheen"
+
+#: console/console.c:265
+msgid "unknown error code"
+msgstr "tuntematon virhekoodi"
+
+#: console/console.c:270
+#, c-format
+msgid "API function %s failed with error code %d (%s).\n"
+msgstr "Rajapintafunktio %s epäonnistui palauttaen virhekoodin %d (%s).\n"
+
+#. TRANSLATORS: Usage instructions for registering a plug-in collection
+#. TRANSLATORS: Usage instructions for unregistering a plug-in collection
+#. TRANSLATORS: Usage instructios for loading a plug-in
+#: console/console.c:281 console/console.c:292 console/console.c:315
+#, c-format
+msgid "Usage: %s <path>\n"
+msgstr "Käyttö: %s <polku>\n"
+
+#: console/console.c:285
+#, c-format
+msgid "Registered a plug-in collection in path %s.\n"
+msgstr "Rekisteröitiin liitännäiskokoelma polussa %s.\n"
+
+#: console/console.c:295
+#, c-format
+msgid "Unregistered a plug-in collection in path %s.\n"
+msgstr "Poistettiin polussa %s olevan liitännäiskokoelman rekisteröinti.\n"
+
+#. TRANSLATORS: Usage instructions for unregistering all plug-in collections
+#. TRANSLATORS: Usage instructions for listing plug-ins
+#. TRANSLATORS: Usage instructions for listing extension points
+#. TRANSLATORS: Usage instructions for listing extensions
+#. TRANSLATORS: Usage instructions for running one plug-in run function
+#. TRANSLATORS: Usage instructions for running plug-in run functions until all work is done
+#. TRANSLATORS: Usage instructions for stopping all plug-ins
+#. TRANSLATORS: Usage instructions for uninstalling all plug-ins
+#: console/console.c:302 console/console.c:387 console/console.c:682
+#: console/console.c:707 console/console.c:786 console/console.c:800
+#: console/console.c:823 console/console.c:846
+#, c-format
+msgid "Usage: %s\n"
+msgstr "Käyttö: %s\n"
+
+#: console/console.c:305
+msgid "Unregistered all plug-in collections.\n"
+msgstr "Poistettiin kaikkien liitännäiskokoelmien rekisteröinnit.\n"
+
+#: console/console.c:322
+#, c-format
+msgid "Installed plug-in %s.\n"
+msgstr "Asennettiin liitännäinen %s.\n"
+
+#: console/console.c:343
+#, c-format
+msgid "Unknown flag %s.\n"
+msgstr "Tuntematon lippu %s.\n"
+
+#. TRANSLATORS: Usage instructions for scanning plug-ins
+#: console/console.c:345
+#, c-format
+msgid "Usage: %s [<flag>...]\n"
+msgstr "Käyttö: %s [<lippu>...]\n"
+
+#: console/console.c:346
+msgid "Available flags are:\n"
+msgstr "Käytettävissä olevat liput ovat:\n"
+
+#: console/console.c:358
+msgid "Plug-ins loaded.\n"
+msgstr "Liitännäiset ladattiin.\n"
+
+#: console/console.c:364
+msgid "uninstalled"
+msgstr "poistettu"
+
+#: console/console.c:366
+msgid "installed"
+msgstr "asennettu"
+
+#: console/console.c:368
+msgid "resolved"
+msgstr "valmiudessa"
+
+#: console/console.c:370
+msgid "starting"
+msgstr "käynnistymässä"
+
+#: console/console.c:372
+msgid "stopping"
+msgstr "pysähtymässä"
+
+#: console/console.c:374
+msgid "active"
+msgstr "aktiivinen"
+
+#: console/console.c:376
+msgid "unknown"
+msgstr "tuntematon"
+
+#: console/console.c:392
+msgid "Installed plug-ins:\n"
+msgstr "Asennetut liitännäiset:\n"
+
+#: console/console.c:394 console/console.c:689 console/console.c:714
+msgid "IDENTIFIER"
+msgstr "TUNNISTE"
+
+#: console/console.c:395
+msgid "VERSION"
+msgstr "VERSIO"
+
+#: console/console.c:396
+msgid "STATE"
+msgstr "TILA"
+
+#: console/console.c:397 console/console.c:690 console/console.c:715
+msgid "NAME"
+msgstr "NIMI"
+
+#: console/console.c:421 console/console.c:539 console/console.c:762
+msgid "Memory allocation failed.\n"
+msgstr "Muistin varaaminen epäonnistui.\n"
+
+#. TRANSLATORS: Usage instructions for showing plug-in information
+#. TRANSLATORS: Usage instructions for starting a plug-in
+#. TRANSLATORS: Usage instructions for stopping a plug-in
+#. TRANSLATORS: Usage instructions for uninstalling a plug-in
+#: console/console.c:611 console/console.c:774 console/console.c:812
+#: console/console.c:835
+#, c-format
+msgid "Usage: %s <plugin>\n"
+msgstr "Käyttö: %s <liitännäinen>\n"
+
+#: console/console.c:687
+msgid "Installed extension points:\n"
+msgstr "Asennetut laajennuskohteet:\n"
+
+#: console/console.c:712
+msgid "Installed extensions:\n"
+msgstr "Asennetut laajennokset:\n"
+
+#: console/console.c:719
+msgid ".<anonymous>"
+msgstr ".<nimetön>"
+
+#. TRANSLATORS: Usage instructions for setting context arguments
+#: console/console.c:760
+#, c-format
+msgid "Usage: %s [<arg>...]\n"
+msgstr "Käyttö: %s [<param>...]\n"
+
+#: console/console.c:765
+msgid "Plug-in context startup arguments have been set.\n"
+msgstr "Liitännäisympäristön käynnistysparametrit on asetettu.\n"
+
+#: console/console.c:778
+#, c-format
+msgid "Started plug-in %s.\n"
+msgstr "Käynnistettiin liitännäinen %s.\n"
+
+#: console/console.c:790
+msgid "Ran one plug-in run function. There are pending run functions.\n"
+msgstr "Suoritettiin yksi liitännäistehtävä. Lisää tehtäviä on odottamassa.\n"
+
+#: console/console.c:792
+msgid "Ran one plug-in run function. No more pending run functions.\n"
+msgstr "Suoritettiin yksi liitännäistehtävä. Kaikki tehtävät suoritettu.\n"
+
+#: console/console.c:803
+msgid "Ran plug-in run functions. No more pending run functions.\n"
+msgstr "Suoritettiin kaikki liitännäistehtävät.\n"
+
+#: console/console.c:816
+#, c-format
+msgid "Stopped plug-in %s.\n"
+msgstr "Pysäytettiin liitännäinen %s.\n"
+
+#: console/console.c:826
+msgid "Stopped all plug-ins.\n"
+msgstr "Pysäytettiin kaikki liitännäiset.\n"
+
+#: console/console.c:839
+#, c-format
+msgid "Uninstalled plug-in %s.\n"
+msgstr "Poistettiin liitännäinen %s muistista.\n"
+
+#: console/console.c:849
+msgid "Uninstalled all plug-ins.\n"
+msgstr "Poistettiin kaikki liitännäiset muistista.\n"
+
+#. TRANSLATORS: This is a version string displayed on startup.
+#: console/console.c:877
+#, c-format
+msgid "C-Pluff Console, version %s\n"
+msgstr "C-Pluff -konsoli, versio %s\n"
+
+#. TRANSLATORS: This is a version string displayed on startup.
+#. The first %s is version and the second %s is platform type.
+#: console/console.c:881 loader/loader.c:332
+#, c-format
+msgid "C-Pluff Library, version %s for %s\n"
+msgstr "C-Pluff -kirjasto, versio %s alustalle %s\n"
+
+#: console/console.c:896
+msgid "Type \"help\" for help on available commands.\n"
+msgstr "Kirjoita \"help\" saadaksesi tietoja mahdollisista komennoista.\n"
+
+#. TRANSLATORS: This is the input prompt for cpluff-console.
+#: console/console.c:900
+msgid "C-Pluff Console > "
+msgstr "C-Pluff -konsoli > "
+
+#: console/console.c:928
+#, c-format
+msgid "Unknown command %s.\n"
+msgstr "Tuntematon komento %s.\n"
+
+#: libcpluff/context.c:270
+msgid "Only the main program can destroy a plug-in context."
+msgstr "Vain pääohjelma voi tuhota liitännäisympäristön."
+
+#: libcpluff/context.c:358
+#, c-format
+msgid ""
+"The plug-in collection in path %s could not be registered due to "
+"insufficient memory."
+msgstr ""
+"Liitännäiskokoelmaa polussa %s ei voitu rekisteröidä riittämättömän muistin "
+"takia."
+
+#: libcpluff/context.c:360
+#, c-format
+msgid "The plug-in collection in path %s was registered."
+msgstr "Liitännäiskokoelma polussa %s rekisteröitiin."
+
+#: libcpluff/context.c:393
+#, c-format
+msgid "The plug-in collection in path %s was unregistered."
+msgstr "Polussa %s olevan liitännäiskokoelman rekisteröinti poistettiin."
+
+#: libcpluff/context.c:402
+msgid "All plug-in collections were unregistered."
+msgstr "Kaikkien liitännäiskokoelmien rekisteröinnit poistettiin."
+
+#: libcpluff/context.c:416
+#, c-format
+msgid "At least one startup argument must be given in call to function %s."
+msgstr ""
+"Käynnistysparametreja pitää olla vähintään yksi kutsuttaessa funktiota %s."
+
+#: libcpluff/context.c:447
+#, c-format
+msgid "Function %s was called from within a logger invocation."
+msgstr "Funktiota %s kutsuttiin lokitietojen käsittelijän kautta."
+
+#: libcpluff/context.c:451
+#, c-format
+msgid "Function %s was called from within an event listener invocation."
+msgstr "Funktiota %s kutsuttiin tapahtumakuuntelijan kautta."
+
+#: libcpluff/context.c:455
+#, c-format
+msgid "Function %s was called from within a plug-in start function invocation."
+msgstr "Funktiota %s kutsuttiin liitännäisen käynnistysfunktion kautta."
+
+#: libcpluff/context.c:459
+#, c-format
+msgid "Function %s was called from within a plug-in stop function invocation."
+msgstr "Funktiota %s kutsuttiin liitännäisen pysäytysfunktion kautta."
+
+#: libcpluff/context.c:462
+#, c-format
+msgid ""
+"Function %s was called from within a plug-in create function invocation."
+msgstr "Funktiota %s kutsuttiin liitännäisen luontifunktion kautta."
+
+#: libcpluff/context.c:465
+#, c-format
+msgid ""
+"Function %s was called from within a plug-in destroy function invocation."
+msgstr "Funktiota %s kutsuttiin liitännäisen tuhoamisfunktion kautta."
+
+#. TRANSLATORS: The context owner (when it is a plug-in) used in some strings.
+#. Search for "context owner" to find these strings.
+#: libcpluff/context.c:515
+#, c-format
+msgid "Plug-in %s"
+msgstr "Liitännäinen %s"
+
+#. TRANSLATORS: The context owner (when it is the main program) used in some strings.
+#. Search for "context owner" to find these strings.
+#: libcpluff/context.c:519
+msgid "The main program"
+msgstr "Pääohjelma"
+
+#: libcpluff/cpluff.c:173
+#, c-format
+msgid "C-Pluff: FATAL ERROR: %s\n"
+msgstr "C-Pluff: LOPULLINEN VIRHE: %s\n"
+
+#: libcpluff/cpluff.c:181
+#, c-format
+msgid "Argument %s has illegal NULL value in call to function %s."
+msgstr "Parametrilla %s on virheellinen NULL-arvo kutsuttaessa funktiota %s."
+
+#: libcpluff/logging.c:131
+msgid "Logger could not be registered due to insufficient memory."
+msgstr ""
+"Lokitietojen käsittelijää ei pystytty rekisteröimään riittämättömän muistin "
+"takia."
+
+#. TRANSLATORS: %s is the context owner
+#: libcpluff/logging.c:135
+#, c-format
+msgid "%s registered a logger."
+msgstr "%s rekisteröi lokitietojen käsittelijän."
+
+#. TRANSLATORS: %s is the context owner
+#: libcpluff/logging.c:172
+#, c-format
+msgid "%s unregistered a logger."
+msgstr "%s poisti lokitietojen käsittelijän rekisteröinnin."
+
+#: libcpluff/logging.c:183
+msgid "Encountered a recursive logging request within a logger invocation."
+msgstr "Kohdattiin rekursiivinen lokimerkintä lokitietojen käsittelijässä."
+
+#: libcpluff/logging.c:241
+#, c-format
+msgid "Illegal severity value in call to %s."
+msgstr "Laiton vakavuustaso kutsuttaessa funktiota %s."
+
+#: libcpluff/pcontrol.c:121
+#, c-format
+msgid ""
+"Plug-in %s could not be installed because a plug-in with the same identifier "
+"is already installed."
+msgstr ""
+"Liitännäistä %s ei voitu asentaa, koska saman tunnisteen omaava liitännäinen "
+"on jo asennettu."
+
+#: libcpluff/pcontrol.c:161
+#, c-format
+msgid ""
+"Plug-in %s could not be installed because extension point %s conflicts with "
+"an already installed extension point."
+msgstr ""
+"Liitännäistä %s ei voitu asentaa, koska laajennuskohde %s on ristiriidassa "
+"olemassaolevan laajennuskohteen kanssa."
+
+#: libcpluff/pcontrol.c:229
+#, c-format
+msgid "Plug-in %s could not be installed due to insufficient system resources."
+msgstr ""
+"Liitännäistä %s ei voitu asentaa riittämättömien järjestelmäresurssien takia."
+
+#: libcpluff/pcontrol.c:293
+#, c-format
+msgid ""
+"Plug-in %s could not be resolved due to version incompatibility with C-Pluff."
+msgstr ""
+"Liitännäistä %s ei pystytty valmistelemaan, koska se ei ole yhteensopiva "
+"käytetyn C-Pluff -version kanssa."
+
+#: libcpluff/pcontrol.c:304
+#, c-format
+msgid ""
+"Plug-in %s runtime library could not be loaded due to insufficient memory."
+msgstr ""
+"Liitännäisen %s ohjelmakoodia ei pystytty lataamaan riittämättömän muistin "
+"takia."
+
+#: libcpluff/pcontrol.c:319 libcpluff/pcontrol.c:332 libcpluff/psymbol.c:188
+msgid "Unspecified error."
+msgstr ""
+
+#: libcpluff/pcontrol.c:321
+#, fuzzy, c-format
+msgid "Plug-in %s runtime library %s could not be opened: %s"
+msgstr "Liitännäisen %s ohjelmakoodikirjastoa %s ei pystytty avaamaan."
+
+#: libcpluff/pcontrol.c:334
+#, fuzzy, c-format
+msgid ""
+"Plug-in %s symbol %s containing plug-in runtime information could not be "
+"resolved: %s"
+msgstr ""
+"Liitännäisen %s ajonaikaiset tiedot sisältävää symbolia %s ei pystytty "
+"selvittämään."
+
+#: libcpluff/pcontrol.c:340
+#, c-format
+msgid "Plug-in %s is missing a constructor or destructor function."
+msgstr "Liitännäiseltä %s puuttuu luonti- tai tuhoamisfunktio."
+
+#: libcpluff/pcontrol.c:387
+#, c-format
+msgid ""
+"Plug-in %s could not be resolved due to version incompatibility with plug-in "
+"%s."
+msgstr ""
+"Liitännäistä %s ei pystytty valmistelemaan, koska se ei ole yhteensopiva "
+"käytetyn liitännäisen %s version kanssa."
+
+#: libcpluff/pcontrol.c:397
+#, c-format
+msgid ""
+"Plug-in %s could not be resolved because it depends on plug-in %s which is "
+"not installed."
+msgstr ""
+"Liitännäistä %s ei pystytty valmistelemaan, koska se on riippuvainen "
+"liitännäisestä %s, jota ei ole asennettu."
+
+#: libcpluff/pcontrol.c:463
+#, c-format
+msgid ""
+"Plug-in %s could not be resolved because it depends on plug-in %s which "
+"could not be resolved."
+msgstr ""
+"Liitännäistä %s ei pystytty valmistelemaan, koska se on riippuvainen "
+"liitännäisestä %s, jota ei pystytty valmistelemaan."
+
+#: libcpluff/pcontrol.c:505
+#, c-format
+msgid "Plug-in %s could not be resolved because of insufficient memory."
+msgstr ""
+"Liitännäistä %s ei pystytty valmistelemaan riittämättömän muistin takia."
+
+#: libcpluff/pcontrol.c:709 libcpluff/pcontrol.c:800 libcpluff/pcontrol.c:836
+#, c-format
+msgid "Plug-in %s could not be started due to insufficient memory."
+msgstr ""
+"Liitännäistä %s ei pystytty käynnistämään riittämättömän muistin takia."
+
+#: libcpluff/pcontrol.c:714
+#, c-format
+msgid "Plug-in %s failed to start due to plug-in runtime error."
+msgstr ""
+"Liitännäisen %s käynnistäminen epäonnistui liitännäisessä tapahtuneen "
+"ajonaikaisen virheen takia."
+
+#: libcpluff/pcontrol.c:732
+#, c-format
+msgid "Detected a runtime plug-in dependency loop: %s"
+msgstr "Havaittiin ajonaikainen liitännäisten riippuvuussilmukka: %s"
+
+#: libcpluff/pcontrol.c:734
+#, c-format
+msgid "Detected a static plug-in dependency loop: %s"
+msgstr "Havaittiin staattinen liitännäisten riippuvuussilmukka: %s"
+
+#: libcpluff/pcontrol.c:858
+#, c-format
+msgid "Unknown plug-in %s could not be started."
+msgstr "Tuntematonta liitännäistä %s ei voitu käynnistää."
+
+#: libcpluff/pcontrol.c:1003
+#, c-format
+msgid "Unknown plug-in %s could not be stopped."
+msgstr "Tuntematonta liitännäistä %s ei voitu pysäyttää."
+
+#: libcpluff/pcontrol.c:1214
+#, c-format
+msgid "Unknown plug-in %s could not be uninstalled."
+msgstr "Tuntematonta liitännäistä %s ei voitu poistaa muistista."
+
+#: libcpluff/pinfo.c:102
+#, c-format
+msgid "An information object at address %p was registered."
+msgstr "Informaatio-objekti osoitteessa %p rekisteröitiin."
+
+#: libcpluff/pinfo.c:124
+#, c-format
+msgid ""
+"Reference count of the information object at address  %p increased to %d."
+msgstr ""
+"Osoitteessa %p olevan Informaatio-objektin viittausmäärä kasvoi ja on nyt %d."
+
+#: libcpluff/pinfo.c:126
+#, c-format
+msgid ""
+"Reference count of an unknown information object at address %p could not be "
+"increased."
+msgstr ""
+"Tuntemattoman osoitteessa %p olevan informaatio-objektin viittausmäärää ei "
+"voitu kasvattaa."
+
+#: libcpluff/pinfo.c:142
+#, c-format
+msgid "The information object at address %p was unregistered."
+msgstr "Osoitteessa %p olevan informaatio-objektin rekisteröinti poistettiin."
+
+#: libcpluff/pinfo.c:145
+#, c-format
+msgid ""
+"Reference count of the information object at address %p decreased to %d."
+msgstr ""
+"Osoitteessa %p olevan informaatio-objektin viittausmäärä laski ja on nyt %d."
+
+#: libcpluff/pinfo.c:148
+#, c-format
+msgid "Could not release an unknown information object at address %p."
+msgstr ""
+"Tuntematonta osoitteessa %p olevaa informaatio-objektia ei voitu vapauttaa."
+
+#: libcpluff/pinfo.c:169
+#, c-format
+msgid ""
+"An unreleased information object was encountered at address %p with "
+"reference count %d when destroying the associated plug-in context. Not "
+"releasing the object."
+msgstr ""
+"Kohdattiin vapauttamatta jäänyt informaatio-objekti osoitteessa %p "
+"viittausmäärällä %d tuhottaessa liitännäisympäristöä. Informaatio-objektia "
+"ei vapauteta."
+
+#: libcpluff/pinfo.c:186
+msgid ""
+"The plug-in identifier argument to cp_get_plugin_info must not be NULL when "
+"the main program calls it."
+msgstr ""
+"Liitännäistunnisteparametri ei saa olla NULL pääohjelman kutsuessa funktiota "
+"cp_get_plugin_info."
+
+#: libcpluff/pinfo.c:197
+#, c-format
+msgid "Could not return information about unknown plug-in %s."
+msgstr "Ei voitu palauttaa tietoa tuntemattomasta liitännäisestä %s."
+
+#: libcpluff/pinfo.c:267
+msgid "Plug-in information could not be returned due to insufficient memory."
+msgstr "Liitännäisen tietoja ei voitu palauttaa riittämättömän muistin takia."
+
+#: libcpluff/pinfo.c:358
+msgid ""
+"Extension point information could not be returned due to insufficient memory."
+msgstr ""
+"Laajennuskohteen tietoja ei voitu palauttaa riittämättömän muistin takia."
+
+#: libcpluff/pinfo.c:474
+msgid "Extension information could not be returned due to insufficient memory."
+msgstr "Laajennoksen tietoja ei voitu palauttaa riittämättömän muistin takia."
+
+#: libcpluff/pinfo.c:571
+msgid "A plug-in listener could not be registered due to insufficient memory."
+msgstr ""
+"Liitännäistapahtumien kuuntelijaa ei voitu rekisteröidä riittämättömän "
+"muistin takia."
+
+#. TRANSLATORS: %s is the context owner
+#: libcpluff/pinfo.c:575
+#, c-format
+msgid "%s registered a plug-in listener."
+msgstr "%s rekisteröi liitännäistapahtumien kuuntelijan."
+
+#. TRANSLATORS: %s is the context owner
+#: libcpluff/pinfo.c:597
+#, c-format
+msgid "%s unregistered a plug-in listener."
+msgstr "%s poisti liitännäistapahtumien kuuntelijan rekisteröinnin"
+
+#: libcpluff/pinfo.c:614
+#, c-format
+msgid "Plug-in %s has been uninstalled."
+msgstr "Liitännäinen %s on poistettu muistista."
+
+#: libcpluff/pinfo.c:618
+#, c-format
+msgid "Plug-in %s has been installed."
+msgstr "Liitännäinen %s on asennettu."
+
+#: libcpluff/pinfo.c:620
+#, c-format
+msgid "Plug-in %s runtime library has been unloaded."
+msgstr "Liitännäisen %s ajonaikainen kirjasto on poistettu muistista."
+
+#: libcpluff/pinfo.c:625
+#, c-format
+msgid "Plug-in %s runtime library has been loaded."
+msgstr "Liitännäisen %s ajonaikainen kirjasto on ladattu."
+
+#: libcpluff/pinfo.c:627
+#, c-format
+msgid "Plug-in %s has been stopped."
+msgstr "Liitännäinen %s on pysäytetty."
+
+#: libcpluff/pinfo.c:631
+#, c-format
+msgid "Plug-in %s is starting."
+msgstr "Liitännäinen %s on käynnistymässä."
+
+#: libcpluff/pinfo.c:634
+#, c-format
+msgid "Plug-in %s is stopping."
+msgstr "Liitännäinen %s on pysähtymässä."
+
+#: libcpluff/pinfo.c:637
+#, c-format
+msgid "Plug-in %s has been started."
+msgstr "Liitännäinen %s on käynnistetty."
+
+#: libcpluff/ploader.c:162
+#, c-format
+msgid "Suspicious plug-in descriptor content in %s, line %d, column %d (%s)."
+msgstr ""
+"Epäilyttävää sisältöä liitännäiskuvauksessa tiedostossa %s rivillä %d "
+"sarakkeessa %d (%s)."
+
+#: libcpluff/ploader.c:169
+#, c-format
+msgid "Invalid plug-in descriptor content in %s, line %d, column %d (%s)."
+msgstr ""
+"Laitonta sisältöä liitännäiskuvauksessa tiedostossa %s rivillä %d "
+"sarakkeessa %d (%s)."
+
+#: libcpluff/ploader.c:189
+#, c-format
+msgid ""
+"Insufficient system resources to parse plug-in descriptor content in %s, "
+"line %d, column %d."
+msgstr ""
+"Järjestelmäresurssit eivät riitä tulkittaessa liitännäiskuvausta tiedostossa "
+"%s rivillä %d sarakkeessa %d."
+
+#: libcpluff/ploader.c:243
+#, c-format
+msgid "required attribute %s for element %s has an empty value"
+msgstr "elementin %2$s vaaditulla attribuutilla %1$s on tyhjä arvo"
+
+#: libcpluff/ploader.c:249
+#, c-format
+msgid "required attribute %s missing for element %s"
+msgstr "elementin %2$s vaadittu attribuutti %1$s puuttuu"
+
+#: libcpluff/ploader.c:283
+#, c-format
+msgid "ignoring unknown attribute %s for element %s"
+msgstr "jätetään huomioimatta elementin %2$s tuntematon attribuutti %1$s"
+
+#: libcpluff/ploader.c:376
+#, c-format
+msgid "ignoring unexpected element %s and its contents"
+msgstr "jätetään huomioimatta odottamaton elementti %s sisältöineen"
+
+#: libcpluff/ploader.c:759
+#, c-format
+msgid "unknown boolean value: %s"
+msgstr "tuntematon totuusarvo: %s"
+
+#: libcpluff/ploader.c:969
+#, c-format
+msgid "unexpected closing tag for %s"
+msgstr "elementti %s sulkeutuu odottamattomasti"
+
+#: libcpluff/ploader.c:1085
+#, c-format
+msgid "XML parsing error in %s, line %d, column %d (%s)."
+msgstr "XML-tulkintavirhe tiedostossa %s rivillä %d sarakkeessa %d (%s)"
+
+#: libcpluff/ploader.c:1130
+#, c-format
+msgid "Plug-in descriptor in %s is invalid."
+msgstr "Liitännäiskuvaus tiedostossa %s on viallinen."
+
+#: libcpluff/ploader.c:1134
+#, c-format
+msgid "An I/O error occurred while loading a plug-in descriptor from %s."
+msgstr ""
+"Luku- tai kirjoitusvirhe tapahtui ladattaessa liitännäiskuvausta tiedostosta "
+"%s."
+
+#: libcpluff/ploader.c:1138
+#, c-format
+msgid "Insufficient system resources to load a plug-in descriptor from %s."
+msgstr ""
+"Järjestelmäresurssit eivät riitä liitännäiskuvauksen lataamiseksi "
+"tiedostosta %s."
+
+#: libcpluff/ploader.c:1142
+#, c-format
+msgid "Failed to load a plug-in descriptor from %s."
+msgstr "Liitännäiskuvauksen lataaminen tiedostosta %s epäonnistui."
+
+#: libcpluff/pscan.c:60
+msgid "Plug-in scan is starting."
+msgstr "Liitännäisten etsintä alkaa."
+
+#: libcpluff/pscan.c:108
+#, c-format
+msgid ""
+"Could not check possible plug-in location %s%c%s due to insufficient system "
+"resources."
+msgstr ""
+"Mahdollisen liitännäissijainnin %s%c%s tarkistaminen ei onnistunut "
+"riittämättömien järjestelmäresurssien takia."
+
+#: libcpluff/pscan.c:140
+#, c-format
+msgid ""
+"Plug-in %s version %s could not be loaded due to insufficient system "
+"resources."
+msgstr ""
+"Liitännäisen %s versiota %s ei voitu ladata riittämättömien "
+"järjestelmäresurssien takia."
+
+#: libcpluff/pscan.c:152
+#, c-format
+msgid "Could not read plug-in directory %s: %s"
+msgstr "Liitännäishakemistoa %s ei voitu lukea: %s"
+
+#: libcpluff/pscan.c:158
+#, c-format
+msgid "Could not open plug-in directory %s: %s"
+msgstr "Liitännäishakemistoa %s ei voitu avata: %s"
+
+#: libcpluff/pscan.c:272
+msgid "Plug-in scan has completed successfully."
+msgstr "Liitännäisten etsiminen on päättynyt onnistuneesti."
+
+#: libcpluff/pscan.c:275
+msgid "Could not scan plug-ins due to insufficient system resources."
+msgstr ""
+"Liitännäisiä ei voitu etsiä riittämättömien järjestelmäresurssien takia."
+
+#: libcpluff/pscan.c:278
+msgid "Could not scan plug-ins."
+msgstr "Liitännäisiä ei voitu etsiä."
+
+#: libcpluff/psymbol.c:79
+msgid "Only plug-ins can define context specific symbols."
+msgstr "Vain liitännäiset voivat asettaa ympäristökohtaisia symboleja."
+
+#: libcpluff/psymbol.c:115
+#, c-format
+msgid "Plug-in %s could not define symbol %s due to insufficient memory."
+msgstr ""
+"Liitännäinen %s ei voinut asettaa symbolia %s riittämättömän muistin takia."
+
+#: libcpluff/psymbol.c:118
+#, c-format
+msgid "Plug-in %s tried to redefine symbol %s."
+msgstr "Liitännäinen %s yritti uudelleenmäärittää symbolin %s."
+
+#: libcpluff/psymbol.c:163
+#, c-format
+msgid "Symbol %s in unknown plug-in %s could not be resolved."
+msgstr "Symbolia %s tuntemattomassa liitännäisessä %s ei voitu selvittää."
+
+#: libcpluff/psymbol.c:171
+#, c-format
+msgid ""
+"Symbol %s in plug-in %s could not be resolved because the plug-in could not "
+"be started."
+msgstr ""
+"Symbolia %s liitännäisessä %s ei voitu selvittää, koska liitännäistä ei "
+"pystytty käynnistämään."
+
+#: libcpluff/psymbol.c:190
+#, fuzzy, c-format
+msgid "Symbol %s in plug-in %s could not be resolved: %s"
+msgstr "Symbolia %s tuntemattomassa liitännäisessä %s ei voitu selvittää."
+
+#: libcpluff/psymbol.c:271
+#, c-format
+msgid ""
+"Symbol %s in plug-in %s could not be resolved due to insufficient memory."
+msgstr ""
+"Symbolia %s liitännäisessä %s ei voitu selvittää riittämättömän muistin "
+"takia."
+
+#: libcpluff/psymbol.c:298
+#, c-format
+msgid "Could not release unknown symbol at address %p."
+msgstr "Ei voitu vapauttaa tuntematonta symbolia osoitteessa %p."
+
+#. TRANSLATORS: First %s is the context owner
+#: libcpluff/psymbol.c:317
+#, c-format
+msgid "%s released the symbol at address %p defined by plug-in %s."
+msgstr ""
+"%1$s vapautti liitännäisen %3$s määrittelemän symbolin osoitteessa %2$p."
+
+#: libcpluff/psymbol.c:329
+#, c-format
+msgid "A dynamic dependency from plug-in %s to plug-in %s was removed."
+msgstr "Liitännäisen %s dynaaminen riippuvuus liitännäiseen %s poistettiin."
+
+#: libcpluff/serial.c:60
+msgid "Only plug-ins can register run functions."
+msgstr "Vain liitännäiset voivat rekisteröidä suoritettavia tehtäviä."
+
+#: libcpluff/serial.c:64
+msgid "Only starting or active plug-ins can register run functions."
+msgstr ""
+"Vain käynnistyvät tai aktiiviset liitännäiset voivat rekisteröidä "
+"suoritettavia tehtäviä."
+
+#: libcpluff/serial.c:111
+msgid "Could not register a run function due to insufficient memory."
+msgstr ""
+"Suoritettavaa tehtävää ei voitu rekisteröidä riittämättömän muistin takia."
+
+#: libcpluff/thread_posix.c:114
+#, c-format
+msgid "Could not lock a mutex due to error %d."
+msgstr "Mutexia ei voitu lukita virheen %d takia."
+
+#: libcpluff/thread_posix.c:122
+#, c-format
+msgid "Could not unlock a mutex due to error %d."
+msgstr "Mutexia ei voitu vapauttaa virheen %d takia."
+
+#: libcpluff/thread_posix.c:134 libcpluff/thread_posix.c:186
+#, c-format
+msgid "Could not wait for a condition variable due to error %d."
+msgstr "Ehtomuuttujaa ei voitu odottaa virheen %d takia."
+
+#: libcpluff/thread_posix.c:159 libcpluff/thread_posix.c:181
+#, c-format
+msgid "Could not signal a condition variable due to error %d."
+msgstr "Ehtomuuttujaa ei voitu signaloida virheen %d takia."
+
+#: libcpluff/thread_posix.c:163 libcpluff/thread_windows.c:206
+msgid "Internal C-Pluff error: Unauthorized attempt at unlocking a mutex."
+msgstr "Sisäinen virhe C-Pluffissa: Laiton yritys vapauttaa mutexia."
+
+#: libcpluff/thread_posix.c:194 libcpluff/thread_windows.c:240
+msgid "Internal C-Pluff error: Unauthorized attempt at waiting on a mutex."
+msgstr "Sisäinen virhe C-Pluffissa: Laiton yritys odottaa mutexia."
+
+#: libcpluff/thread_posix.c:210
+#, c-format
+msgid "Could not broadcast a condition variable due to error %d."
+msgstr ""
+"Ehtomuuttujan signalointi yleislähetyksenä epäonnistui virheen %d takia."
+
+#: libcpluff/thread_posix.c:214 libcpluff/thread_windows.c:254
+msgid "Internal C-Pluff error: Unauthorized attempt at signaling a mutex."
+msgstr "Sisäinen virhe C-Pluffissa: Laiton yritys signaloida mutexia."
+
+#: libcpluff/thread_windows.c:122
+msgid "unknown error"
+msgstr "tuntematon virhe"
+
+#: libcpluff/thread_windows.c:134
+#, c-format
+msgid "Could not lock a mutex due to error %ld: %s"
+msgstr "Mutexin lukitseminen epäonnistui johtuen virheestä %ld: %s"
+
+#: libcpluff/thread_windows.c:143
+#, c-format
+msgid "Could not release a mutex due to error %ld: %s"
+msgstr "Mutexin vapauttaminen epäonnistui johtuen virheestä %ld: %s"
+
+#: libcpluff/thread_windows.c:152
+#, c-format
+msgid "Could not wait for an event due to error %ld: %s"
+msgstr "Tapahtuman odottaminen epäonnistui johtuen virheestä %ld: %s"
+
+#: libcpluff/thread_windows.c:161
+#, c-format
+msgid "Could not set an event due to error %ld: %s"
+msgstr "Tapahtuman asettaminen epäonnistui johtuen virheestä %ld: %s"
+
+#: libcpluff/thread_windows.c:170
+#, c-format
+msgid "Could not reset an event due to error %ld: %s"
+msgstr "Tapahtuman nollaus epäonnistui johtuen virheestä %ld: %s"
+
+#. TRANSLATORS: A formatting string for loader error messages.
+#: loader/loader.c:121
+#, c-format
+msgid "C-Pluff Loader: ERROR: %s\n"
+msgstr "C-Pluff -latain: VIRHE: %s\n"
+
+#: loader/loader.c:152
+msgid "Memory allocation failed."
+msgstr "Muistin varaaminen epäonnistui."
+
+#. TRANSLATORS: This is a version string displayed on startup.
+#: loader/loader.c:192 loader/loader.c:328
+#, c-format
+msgid "C-Pluff Loader, version %s\n"
+msgstr "C-Pluff -latain, versio %s\n"
+
+#: loader/loader.c:194
+msgid ""
+"usage: cpluff-loader <option>... [--] <arguments passed to plug-ins>\n"
+"options:\n"
+"  -h       print this help text\n"
+"  -c DIR   add plug-in collection in directory DIR\n"
+"  -p DIR   add plug-in in directory DIR\n"
+"  -s PID   start plug-in PID\n"
+"  -v       be more verbose (repeat for increased verbosity)\n"
+"  -q       be quiet\n"
+"  -V       print C-Pluff version number and exit\n"
+msgstr ""
+"käyttö: cpluff-loader <valitsin>... [--] <parametrit liitännäisille>\n"
+"valitsimet:\n"
+"  -h       tulosta tämä ohje\n"
+"  -c DIR   lisää liitännäiskokoelma hakemistosta DIR\n"
+"  -p DIR   lisää liitännäinen hakemistosta DIR\n"
+"  -s PID   käynnistä liitännäinen PID\n"
+"  -v       näytä enemmän tietoja (toista lisätäksesi näytettäviä tietoja)\n"
+"  -q       näytä vähemmän tietoja\n"
+"  -V       tulosta C-Pluff -versionumero ja lopeta\n"
+
+#. TRANSLATORS: A formatting string for log messages caused by plug-in activity.
+#: loader/loader.c:239
+#, c-format
+msgid "C-Pluff: %s: [%s] %s\n"
+msgstr "C-Pluff: %s: [%s] %s\n"
+
+#. TRANSLATORS: A formatting string for log messages caused by loader activity.
+#: loader/loader.c:242
+#, c-format
+msgid "C-Pluff: %s: [loader] %s\n"
+msgstr "C-Pluff: %s: [latain] %s\n"
+
+#: loader/loader.c:264
+msgid "The C-Pluff initialization failed."
+msgstr "C-Pluffin alustaminen epäonnistui."
+
+#: loader/loader.c:299 loader/loader.c:307
+msgid "Quiet and verbose modes are mutually exclusive."
+msgstr "Samaan aikaan ei voi näyttää sekä enemmän että vähemmän tietoja."
+
+#: loader/loader.c:320
+msgid "Unrecognized option or argument. Try option -h for help."
+msgstr "Tuntematon valitsin. Kokeile valitsinta -h saadaksesi ohjeita."
+
+#: loader/loader.c:338
+msgid "No plug-ins to load. Try option -h for help."
+msgstr "Ei ladattavia liitännäisiä. Kokeile valitsinta -h saadaksesi ohjeita."
+
+#: loader/loader.c:343
+msgid "Plug-in context creation failed."
+msgstr "Liitännäisympäristön luonti epäonnistui."
+
+#: loader/loader.c:376
+#, c-format
+msgid "Failed to load a plug-in from path %s."
+msgstr "Liitännäisen lataaminen polusta %s epäonnistui."
+
+#: loader/loader.c:379
+#, c-format
+msgid "Failed to install plug-in %s."
+msgstr "Liitännäisen %s asentaminen epäonnistui."
+
+#: loader/loader.c:388
+#, c-format
+msgid "Failed to register a plug-in collection at path %s."
+msgstr "Polussa %s olevan liitännäiskokoelman rekisteröinti epäonnistui."
+
+#: loader/loader.c:393
+msgid "Failed to load and install plug-ins from plug-in collections."
+msgstr ""
+"Liitännäisten lataaminen ja asentaminen liitännäiskokoelmista epäonnistui."
+
+#: loader/loader.c:400
+#, c-format
+msgid "Failed to start plug-in %s."
+msgstr "Liitännäisen %s käynnistäminen epäonnistui."
+
+#~ msgid ""
+#~ "Symbol %s in plug-in %s could not be resolved because it is not defined "
+#~ "or exported."
+#~ msgstr ""
+#~ "Symbolia %s liitännäisessä %s ei voitu selvittää, koska sitä ei ole "
+#~ "asetettu tai julkaistu."
+
+#~ msgid "Could not create a plug-in context."
+#~ msgstr "Liitännäisympäristön luonti epäonnistui."
+
+#~ msgid "Could not install plug-in %s."
+#~ msgstr "Liitännäistä %s ei voitu asentaa."
+
+#~ msgid "I/O error"
+#~ msgstr "luku- tai kirjoitusvirhe"
+
+#~ msgid "error in plug-in runtime"
+#~ msgstr "liitännäisen ohjelmakoodissa tapahtui virhe"
+
+#~ msgid "Insufficient memory.\n"
+#~ msgstr "Muistin varaaminen epäonnistui.\n"
+
+#~ msgid "Ran plug-ins for one step. No more pending run functions.\n"
+#~ msgstr "Suoritettiin yksi liitännäistehtävä. Kaikki tehtävät suoritettu.\n"
+
+#~ msgid ""
+#~ "Could not register plug-in collection directory %s due to insufficient "
+#~ "memory."
+#~ msgstr ""
+#~ "Liitännäiskokoelmaa polussa %s ei pystytty rekisteröimään riittämättömän "
+#~ "muistin takia."
diff --git a/lib/cpluff/po/insert-header.sin b/lib/cpluff/po/insert-header.sin
new file mode 100644
index 0000000000..b26de01f6c
--- /dev/null
+++ b/lib/cpluff/po/insert-header.sin
@@ -0,0 +1,23 @@
+# Sed script that inserts the file called HEADER before the header entry.
+#
+# At each occurrence of a line starting with "msgid ", we execute the following
+# commands. At the first occurrence, insert the file. At the following
+# occurrences, do nothing. The distinction between the first and the following
+# occurrences is achieved by looking at the hold space.
+/^msgid /{
+x
+# Test if the hold space is empty.
+s/m/m/
+ta
+# Yes it was empty. First occurrence. Read the file.
+r HEADER
+# Output the file's contents by reading the next line. But don't lose the
+# current line while doing this.
+g
+N
+bb
+:a
+# The hold space was nonempty. Following occurrences. Do nothing.
+x
+:b
+}
diff --git a/lib/cpluff/po/quot.sed b/lib/cpluff/po/quot.sed
new file mode 100644
index 0000000000..0122c46318
--- /dev/null
+++ b/lib/cpluff/po/quot.sed
@@ -0,0 +1,6 @@
+s/"\([^"]*\)"/“\1”/g
+s/`\([^`']*\)'/‘\1’/g
+s/ '\([^`']*\)' / ‘\1’ /g
+s/ '\([^`']*\)'$/ ‘\1’/g
+s/^'\([^`']*\)' /‘\1’ /g
+s/“”/""/g
diff --git a/lib/cpluff/po/remove-potcdate.sin b/lib/cpluff/po/remove-potcdate.sin
new file mode 100644
index 0000000000..2436c49e78
--- /dev/null
+++ b/lib/cpluff/po/remove-potcdate.sin
@@ -0,0 +1,19 @@
+# Sed script that remove the POT-Creation-Date line in the header entry
+# from a POT file.
+#
+# The distinction between the first and the following occurrences of the
+# pattern is achieved by looking at the hold space.
+/^"POT-Creation-Date: .*"$/{
+x
+# Test if the hold space is empty.
+s/P/P/
+ta
+# Yes it was empty. First occurrence. Remove the line.
+g
+d
+bb
+:a
+# The hold space was nonempty. Following occurrences. Do nothing.
+x
+:b
+}
diff --git a/lib/cpluff/po/stamp-po b/lib/cpluff/po/stamp-po
new file mode 100644
index 0000000000..9788f70238
--- /dev/null
+++ b/lib/cpluff/po/stamp-po
@@ -0,0 +1 @@
+timestamp
diff --git a/lib/cpluff/test/Makefile.am b/lib/cpluff/test/Makefile.am
new file mode 100644
index 0000000000..3c05d2f9fc
--- /dev/null
+++ b/lib/cpluff/test/Makefile.am
@@ -0,0 +1,111 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+# This can be defined to a debugging wrapper program such as Valgrind.
+TEST_WRAPPER =
+
+# This can be defined to a subset of test cases to be performed
+SELECTED_TESTS = all
+
+DIST_SUBDIRS = plugins-source
+
+EXTRA_DIST = tests.txt
+
+CPPFLAGS = @CPPFLAGS@
+CPPFLAGS += -DCP_HOST="\"$(host)\""
+
+LIBS = @LIBS_OTHER@ @LIBS@
+
+check_PROGRAMS = testsuite
+
+testsuite_SOURCES = psymbolusage.c extcfg.c pdependencies.c pcallbacks.c pscanning.c pinstallation.c ploading.c loggers.c collections.c initdestroy.c fatalerror.c cpinfo.c testmain.c test.h
+testsuite_LDFLAGS = -dlopen self
+
+tmpinstalldir = $(CURDIR)/tmp/install
+
+check-local: install-plugins
+	@numf=0; numt=0; \
+	run_test () { \
+		local test="$$1"; \
+		if test -x "$(srcdir)/test-$$test"; then \
+			srcdir='$(srcdir)' TEST_WRAPPER='$(TEST_WRAPPER)' "$(srcdir)/test-$$test"; \
+			rc=$$?; \
+		else \
+			eval srcdir='$(srcdir)' libtool --mode=execute $(TEST_WRAPPER) ./testsuite "\$$test"; \
+			rc=$$?; \
+		fi; \
+		case $$rc in \
+			77) \
+				echo "SKIPPED: $$test"; \
+				;; \
+			0) \
+				echo "OK: $$test"; \
+				numt=$$(($$numt + 1)); \
+				;; \
+			*) \
+				echo "FAIL: $$test"; \
+				numt=$$(($$numt + 1)); \
+				numf=$$(($$numf + 1)); \
+				;; \
+		esac; \
+	}; \
+	echo; \
+	echo '===================================================================='; \
+	echo 'C-Pluff Test Suite'; \
+	echo '===================================================================='; \
+	if test '$(SELECTED_TESTS)' = all; then \
+		while read test; do \
+			run_test "$$test"; \
+		done < '$(srcdir)/tests.txt'; \
+	else \
+		for test in $(SELECTED_TESTS); do \
+			run_test "$$test"; \
+		done; \
+	fi; \
+	echo '===================================================================='; \
+	if test $$numf -gt 0; then \
+		echo "FAILED: $$numf/$$numt"; \
+	else \
+		echo 'ALL OK!'; \
+	fi; \
+	echo '===================================================================='; \
+	echo; \
+	test $$numf -eq 0
+
+clean-local:
+	rm -rf tmp
+	test ! -f plugins-source/Makefile || (cd plugins-source && $(MAKE) $(AM_MAKEFLAGS) clean)
+
+dist-hook:
+	$(MKDIR_P) '$(distdir)'
+	cp -p '$(srcdir)'/test-* '$(distdir)'
+	$(MKDIR_P) '$(distdir)/expected'
+	cp -p '$(srcdir)'/expected/*.txt '$(distdir)'/expected
+	$(MKDIR_P) '$(distdir)'/plugins
+	cd '$(srcdir)'/plugins && \
+		for d in *; do \
+			( mkdir '$(distdir)'/plugins/"$$d" && \
+				cp -p "$$d/plugin.xml" '$(distdir)'/plugins/"$$d" ) \
+			|| exit 1; \
+		done
+	$(MKDIR_P) '$(distdir)'/pcollections
+	cd '$(srcdir)'/pcollections && \
+		for d in */*; do \
+			( $(MKDIR_P) '$(distdir)'/pcollections/"$$d" && \
+				cp -p "$$d/plugin.xml" '$(distdir)'/pcollections/"$$d" ) \
+			|| exit 1; \
+		done
+
+install-plugins: build-plugins install-libcpluff
+	cd plugins-source && $(MAKE) $(AM_MAKEFLAGS) DESTDIR='$(tmpinstalldir)' install
+
+build-plugins:
+	cd plugins-source && $(MAKE)
+
+install-libcpluff:
+	cd ../libcpluff && $(MAKE) $(AM_MAKEFLAGS) DESTDIR='$(tmpinstalldir)' install
+
+.PHONY: build-plugins install-plugins install-libcpluff
diff --git a/lib/cpluff/test/Makefile.in b/lib/cpluff/test/Makefile.in
new file mode 100644
index 0000000000..8d7dacb27a
--- /dev/null
+++ b/lib/cpluff/test/Makefile.in
@@ -0,0 +1,693 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+check_PROGRAMS = testsuite$(EXEEXT)
+subdir = test
+SUBDIRS =
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+am_testsuite_OBJECTS = psymbolusage.$(OBJEXT) extcfg.$(OBJEXT) \
+	pdependencies.$(OBJEXT) pcallbacks.$(OBJEXT) \
+	pscanning.$(OBJEXT) pinstallation.$(OBJEXT) ploading.$(OBJEXT) \
+	loggers.$(OBJEXT) collections.$(OBJEXT) initdestroy.$(OBJEXT) \
+	fatalerror.$(OBJEXT) cpinfo.$(OBJEXT) testmain.$(OBJEXT)
+testsuite_OBJECTS = $(am_testsuite_OBJECTS)
+testsuite_LDADD = $(LDADD)
+testsuite_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(testsuite_LDFLAGS) $(LDFLAGS) -o $@
+DEFAULT_INCLUDES = -I. -I$(top_builddir)@am__isrc@
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+am__depfiles_maybe = depfiles
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+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
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+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+SOURCES = $(testsuite_SOURCES)
+DIST_SOURCES = $(testsuite_SOURCES)
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+	html-recursive info-recursive install-data-recursive \
+	install-dvi-recursive install-exec-recursive \
+	install-html-recursive install-info-recursive \
+	install-pdf-recursive install-ps-recursive install-recursive \
+	installcheck-recursive installdirs-recursive pdf-recursive \
+	ps-recursive uninstall-recursive
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
+  distclean-recursive maintainer-clean-recursive
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPLUFF_LOADER = @CPLUFF_LOADER@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@ -DCP_HOST="\"$(host)\""
+CP_CXX_LIB_VERSION = @CP_CXX_LIB_VERSION@
+CP_C_LIB_VERSION = @CP_C_LIB_VERSION@
+CP_VERSION_MAJOR = @CP_VERSION_MAJOR@
+CP_VERSION_MINOR = @CP_VERSION_MINOR@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
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+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FFLAGS = @FFLAGS@
+GMSGFMT = @GMSGFMT@
+GMSGFMT_015 = @GMSGFMT_015@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+LDFLAGS = @LDFLAGS@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS_OTHER@ @LIBS@
+LIBS_LIBCPLUFF = @LIBS_LIBCPLUFF@
+LIBS_OTHER = @LIBS_OTHER@
+LIBTOOL = @LIBTOOL@
+LIB_READLINE = @LIB_READLINE@
+LN_S = @LN_S@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
+MSGMERGE = @MSGMERGE@
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+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
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+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+POSUB = @POSUB@
+RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
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+build_vendor = @build_vendor@
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+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+
+# This can be defined to a debugging wrapper program such as Valgrind.
+TEST_WRAPPER = 
+
+# This can be defined to a subset of test cases to be performed
+SELECTED_TESTS = all
+DIST_SUBDIRS = plugins-source
+EXTRA_DIST = tests.txt
+testsuite_SOURCES = psymbolusage.c extcfg.c pdependencies.c pcallbacks.c pscanning.c pinstallation.c ploading.c loggers.c collections.c initdestroy.c fatalerror.c cpinfo.c testmain.c test.h
+testsuite_LDFLAGS = -dlopen self
+tmpinstalldir = $(CURDIR)/tmp/install
+all: all-recursive
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  test/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  test/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+clean-checkPROGRAMS:
+	@list='$(check_PROGRAMS)'; for p in $$list; do \
+	  f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
+	  echo " rm -f $$p $$f"; \
+	  rm -f $$p $$f ; \
+	done
+testsuite$(EXEEXT): $(testsuite_OBJECTS) $(testsuite_DEPENDENCIES) 
+	@rm -f testsuite$(EXEEXT)
+	$(testsuite_LINK) $(testsuite_OBJECTS) $(testsuite_LDADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/collections.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cpinfo.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/extcfg.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fatalerror.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/initdestroy.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/loggers.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pcallbacks.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pdependencies.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pinstallation.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ploading.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pscanning.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/psymbolusage.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/testmain.Po@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+$(RECURSIVE_CLEAN_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	    distdir=`$(am__cd) $(distdir) && pwd`; \
+	    top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
+	    (cd $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$top_distdir" \
+	        distdir="$$distdir/$$subdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+	$(MAKE) $(AM_MAKEFLAGS) \
+	  top_distdir="$(top_distdir)" distdir="$(distdir)" \
+	  dist-hook
+check-am: all-am
+	$(MAKE) $(AM_MAKEFLAGS) $(check_PROGRAMS)
+	$(MAKE) $(AM_MAKEFLAGS) check-local
+check: check-recursive
+all-am: Makefile
+installdirs: installdirs-recursive
+installdirs-am:
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-checkPROGRAMS clean-generic clean-libtool clean-local \
+	mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-recursive
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-info: install-info-recursive
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-ps: install-ps-recursive
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \
+	install-strip
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am check check-am check-local clean \
+	clean-checkPROGRAMS clean-generic clean-libtool clean-local \
+	ctags ctags-recursive dist-hook distclean distclean-compile \
+	distclean-generic distclean-libtool distclean-tags distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
+	install-info install-info-am install-man install-pdf \
+	install-pdf-am install-ps install-ps-am install-strip \
+	installcheck installcheck-am installdirs installdirs-am \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+	pdf pdf-am ps ps-am tags tags-recursive uninstall uninstall-am
+
+
+check-local: install-plugins
+	@numf=0; numt=0; \
+	run_test () { \
+		local test="$$1"; \
+		if test -x "$(srcdir)/test-$$test"; then \
+			srcdir='$(srcdir)' TEST_WRAPPER='$(TEST_WRAPPER)' "$(srcdir)/test-$$test"; \
+			rc=$$?; \
+		else \
+			eval srcdir='$(srcdir)' libtool --mode=execute $(TEST_WRAPPER) ./testsuite "\$$test"; \
+			rc=$$?; \
+		fi; \
+		case $$rc in \
+			77) \
+				echo "SKIPPED: $$test"; \
+				;; \
+			0) \
+				echo "OK: $$test"; \
+				numt=$$(($$numt + 1)); \
+				;; \
+			*) \
+				echo "FAIL: $$test"; \
+				numt=$$(($$numt + 1)); \
+				numf=$$(($$numf + 1)); \
+				;; \
+		esac; \
+	}; \
+	echo; \
+	echo '===================================================================='; \
+	echo 'C-Pluff Test Suite'; \
+	echo '===================================================================='; \
+	if test '$(SELECTED_TESTS)' = all; then \
+		while read test; do \
+			run_test "$$test"; \
+		done < '$(srcdir)/tests.txt'; \
+	else \
+		for test in $(SELECTED_TESTS); do \
+			run_test "$$test"; \
+		done; \
+	fi; \
+	echo '===================================================================='; \
+	if test $$numf -gt 0; then \
+		echo "FAILED: $$numf/$$numt"; \
+	else \
+		echo 'ALL OK!'; \
+	fi; \
+	echo '===================================================================='; \
+	echo; \
+	test $$numf -eq 0
+
+clean-local:
+	rm -rf tmp
+	test ! -f plugins-source/Makefile || (cd plugins-source && $(MAKE) $(AM_MAKEFLAGS) clean)
+
+dist-hook:
+	$(MKDIR_P) '$(distdir)'
+	cp -p '$(srcdir)'/test-* '$(distdir)'
+	$(MKDIR_P) '$(distdir)/expected'
+	cp -p '$(srcdir)'/expected/*.txt '$(distdir)'/expected
+	$(MKDIR_P) '$(distdir)'/plugins
+	cd '$(srcdir)'/plugins && \
+		for d in *; do \
+			( mkdir '$(distdir)'/plugins/"$$d" && \
+				cp -p "$$d/plugin.xml" '$(distdir)'/plugins/"$$d" ) \
+			|| exit 1; \
+		done
+	$(MKDIR_P) '$(distdir)'/pcollections
+	cd '$(srcdir)'/pcollections && \
+		for d in */*; do \
+			( $(MKDIR_P) '$(distdir)'/pcollections/"$$d" && \
+				cp -p "$$d/plugin.xml" '$(distdir)'/pcollections/"$$d" ) \
+			|| exit 1; \
+		done
+
+install-plugins: build-plugins install-libcpluff
+	cd plugins-source && $(MAKE) $(AM_MAKEFLAGS) DESTDIR='$(tmpinstalldir)' install
+
+build-plugins:
+	cd plugins-source && $(MAKE)
+
+install-libcpluff:
+	cd ../libcpluff && $(MAKE) $(AM_MAKEFLAGS) DESTDIR='$(tmpinstalldir)' install
+
+.PHONY: build-plugins install-plugins install-libcpluff
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/test/collections.c b/lib/cpluff/test/collections.c
new file mode 100644
index 0000000000..7c1c7405ba
--- /dev/null
+++ b/lib/cpluff/test/collections.c
@@ -0,0 +1,99 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include "test.h"
+
+void nocollections(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t **plugins;
+	cp_status_t status;
+	int errors;
+	int i;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	check((plugins = cp_get_plugins_info(ctx, &status, &i)) != NULL && status == CP_OK && i == 0);
+	cp_release_info(ctx, plugins);
+	cp_destroy();
+	check(errors == 0);
+}
+
+void onecollection(void) {
+	cp_context_t *ctx;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1")) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_INSTALLED);
+	cp_destroy();
+	check(errors == 0);
+}
+
+void twocollections(void) {
+	cp_context_t *ctx;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1")) == CP_OK);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection2")) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2b") == CP_PLUGIN_INSTALLED);
+	cp_destroy();
+	check(errors == 0);
+}
+
+void unregcollection(void) {
+	cp_context_t *ctx;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1")) == CP_OK);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection2")) == CP_OK);
+	cp_unregister_pcollection(ctx, pcollectiondir("collection2"));
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_UNINSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2b") == CP_PLUGIN_UNINSTALLED);
+	cp_destroy();
+	check(errors == 0);
+}
+
+void unregcollections(void) {
+	cp_context_t *ctx;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1")) == CP_OK);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection2")) == CP_OK);
+	cp_unregister_pcollections(ctx);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_UNINSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_UNINSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2b") == CP_PLUGIN_UNINSTALLED);
+	cp_destroy();
+	check(errors == 0);
+}
diff --git a/lib/cpluff/test/cpinfo.c b/lib/cpluff/test/cpinfo.c
new file mode 100644
index 0000000000..10c1bb89fc
--- /dev/null
+++ b/lib/cpluff/test/cpinfo.c
@@ -0,0 +1,37 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <string.h>
+#include "test.h"
+#include <cpluff.h>
+
+void getversion(void) {
+	check(cp_get_version() != NULL);
+	check(!strcmp(cp_get_version(), CP_VERSION));
+}
+
+void gethosttype(void) {
+	check(cp_get_host_type() != NULL);
+	check(!strcmp(cp_get_host_type(), CP_HOST));
+}
diff --git a/lib/cpluff/test/expected/output-extensions.txt b/lib/cpluff/test/expected/output-extensions.txt
new file mode 100644
index 0000000000..8dbd4d4aa1
--- /dev/null
+++ b/lib/cpluff/test/expected/output-extensions.txt
@@ -0,0 +1,7 @@
+Installed extensions:
+  IDENTIFIER                       NAME
+  maximal.ext1                     Extension 1
+  maximal.<anonymous>              
+  maximal.<anonymous>              Extension 3
+  maximal.ext2                     
+C-Pluff Console > 
diff --git a/lib/cpluff/test/expected/output-extpoints.txt b/lib/cpluff/test/expected/output-extpoints.txt
new file mode 100644
index 0000000000..f422aa5159
--- /dev/null
+++ b/lib/cpluff/test/expected/output-extpoints.txt
@@ -0,0 +1,7 @@
+Installed extension points:
+  IDENTIFIER                       NAME
+  maximal.extpt4                   
+  maximal.extpt2                   Extension Point 2
+  maximal.extpt1                   Extension Point 1
+  maximal.extpt3                   
+C-Pluff Console > 
diff --git a/lib/cpluff/test/expected/output-loadmaximal.txt b/lib/cpluff/test/expected/output-loadmaximal.txt
new file mode 100644
index 0000000000..7369863054
--- /dev/null
+++ b/lib/cpluff/test/expected/output-loadmaximal.txt
@@ -0,0 +1,93 @@
+{
+  identifier = "maximal",
+  name = "Maximal",
+  version = "1.0.0.max",
+  provider_name = "Maximal Provider",
+  abi_bw_compatibility = "1.0",
+  api_bw_compatibility = "0.8",
+  req_cpluff_version = "999.3.4",
+  imports = {{
+    plugin_id = "dependency1",
+    version = "0.1",
+    optional = 1,
+  }, {
+    plugin_id = "dependency2",
+    version = "0.2",
+    optional = 0,
+  }, {
+    plugin_id = "dependency3",
+    version = NULL,
+    optional = 1,
+  }, {
+    plugin_id = "dependency4",
+    version = NULL,
+    optional = 0,
+  }},
+  runtime_lib_name = "nonexisting",
+  runtime_funcs_symbol = "funcs",
+  ext_points = {{
+    local_id = "extpt1",
+    identifier = "maximal.extpt1",
+    name = "Extension Point 1",
+    schema_path = "ext1.xsd",
+  }, {
+    local_id = "extpt2",
+    identifier = "maximal.extpt2",
+    name = "Extension Point 2",
+    schema_path = NULL,
+  }, {
+    local_id = "extpt3",
+    identifier = "maximal.extpt3",
+    name = NULL,
+    schema_path = "extpt3.xsd",
+  }, {
+    local_id = "extpt4",
+    identifier = "maximal.extpt4",
+    name = NULL,
+    schema_path = NULL,
+  }},
+  extensions = {{
+    ext_point_id = "nonexisting.extptA",
+    local_id = "ext1",
+    identifier = "maximal.ext1",
+    name = "Extension 1",
+    configuration = {
+      <extension point="nonexisting.extptA" id="ext1" name="Extension 1">Extension data begins
+        <structure>Structure ends
+          <parameter>parameter</parameter>
+          <parameter>param2</parameter>
+          <assertion>1&lt;2</assertion>
+          <deeper>
+            <struct>
+              <is>here</is>
+            </struct>
+          </deeper>
+        </structure>
+      </extension>
+    },
+  }, {
+    ext_point_id = "nonexisting.extptB",
+    local_id = "ext2",
+    identifier = "maximal.ext2",
+    name = NULL,
+    configuration = {
+      <extension point="nonexisting.extptB" id="ext2"/>
+    },
+  }, {
+    ext_point_id = "maximal.extpt1",
+    local_id = NULL,
+    identifier = NULL,
+    name = "Extension 3",
+    configuration = {
+      <extension point="maximal.extpt1" name="Extension 3"/>
+    },
+  }, {
+    ext_point_id = "maximal.extpt2",
+    local_id = NULL,
+    identifier = NULL,
+    name = NULL,
+    configuration = {
+      <extension point="maximal.extpt2"/>
+    },
+  }}
+}
diff --git a/lib/cpluff/test/expected/output-loadminimal.txt b/lib/cpluff/test/expected/output-loadminimal.txt
new file mode 100644
index 0000000000..8064a25f30
--- /dev/null
+++ b/lib/cpluff/test/expected/output-loadminimal.txt
@@ -0,0 +1,14 @@
+{
+  identifier = "minimal",
+  name = NULL,
+  version = NULL,
+  provider_name = NULL,
+  abi_bw_compatibility = NULL,
+  api_bw_compatibility = NULL,
+  req_cpluff_version = NULL,
+  imports = {},
+  runtime_lib_name = NULL,
+  runtime_funcs_symbol = NULL,
+  ext_points = {},
+  extensions = {},
+}
diff --git a/lib/cpluff/test/extcfg.c b/lib/cpluff/test/extcfg.c
new file mode 100644
index 0000000000..9e55289ee6
--- /dev/null
+++ b/lib/cpluff/test/extcfg.c
@@ -0,0 +1,67 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <string.h>
+#include "test.h"
+
+void extcfgutils(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_extension_t *ext;
+	cp_cfg_element_t *ce, *cebase;
+	const char *str;
+	int errors;
+	cp_status_t status;
+	int i;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("maximal"), &status)) != NULL && status == CP_OK);
+	for (i = 0, ext = NULL; ext == NULL && i < plugin->num_extensions; i++) {
+		cp_extension_t *e = plugin->extensions + i;
+		if (e->identifier != NULL && !strcmp(e->local_id, "ext1")) {
+			ext = e;
+		}
+	}
+	check(ext != NULL);
+	
+	// Look up using forward path
+	check((ce = cp_lookup_cfg_element(ext->configuration, "structure/parameter")) != NULL && ce->value != NULL && strcmp(ce->value, "parameter") == 0);
+	check((ce = cebase = cp_lookup_cfg_element(ext->configuration, "structure/deeper/struct/is")) != NULL && ce->value != NULL && strcmp(ce->value, "here") == 0);
+	check((str = cp_lookup_cfg_value(ext->configuration, "structure/parameter")) != NULL && strcmp(str, "parameter") == 0);
+	check((str = cp_lookup_cfg_value(ext->configuration, "@name")) != NULL && strcmp(str, "Extension 1") == 0);
+	
+	// Look up using reverse path
+	check((ce = cp_lookup_cfg_element(cebase, "../../../parameter/../deeper")) != NULL && strcmp(ce->name, "deeper") == 0);
+	check((str = cp_lookup_cfg_value(cebase, "../../../../@name")) != NULL && strcmp(str, "Extension 1") == 0);
+	
+	// Look up nonexisting components
+	check(cp_lookup_cfg_element(ext->configuration, "non/existing") == NULL);
+	check(cp_lookup_cfg_element(ext->configuration, "structure/../..") == NULL);
+	check(cp_lookup_cfg_value(ext->configuration, "non/existing") == NULL);
+	check(cp_lookup_cfg_value(ext->configuration, "structure/../..") == NULL);
+	check(cp_lookup_cfg_value(ext->configuration, "structure@nonexisting") == NULL);
+
+	cp_release_info(ctx, plugin);
+	cp_destroy_context(ctx);
+	check(errors == 0); 
+}
diff --git a/lib/cpluff/test/fatalerror.c b/lib/cpluff/test/fatalerror.c
new file mode 100644
index 0000000000..fbfc443182
--- /dev/null
+++ b/lib/cpluff/test/fatalerror.c
@@ -0,0 +1,59 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "test.h"
+
+static int testvar;
+
+static void cause_fatal_error(void) {
+	cp_context_t *ctx;
+	
+	cp_init();
+	ctx = init_context(CP_LOG_ERROR + 1, NULL);
+	cp_release_info(ctx, &testvar);
+	cp_destroy();
+}
+
+void fatalerrordefault(void) {
+	cause_fatal_error();
+}
+
+static void error_handler(const char *msg) {
+	free_test_resources();
+	exit(0);
+}
+
+void fatalerrorhandled(void) {
+	cp_set_fatal_error_handler(error_handler);
+	cause_fatal_error();
+	free_test_resources();
+	exit(1);
+}
+
+void fatalerrorreset(void) {
+	cp_set_fatal_error_handler(error_handler);
+	cp_set_fatal_error_handler(NULL);
+	cause_fatal_error();
+}
diff --git a/lib/cpluff/test/initdestroy.c b/lib/cpluff/test/initdestroy.c
new file mode 100644
index 0000000000..9f0ae57401
--- /dev/null
+++ b/lib/cpluff/test/initdestroy.c
@@ -0,0 +1,125 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include "test.h"
+#include <cpluff.h>
+
+void initdestroy(void) {
+	int i;
+	
+	for (i = 0; i < 10; i++) {
+		check(cp_init() == CP_OK);
+		cp_destroy();
+	}
+}
+
+void initcreatedestroy(void) {
+	int i;
+	
+	for (i = 0; i < 3; i++) {
+		int errors;
+		
+		init_context(CP_LOG_ERROR, &errors);
+		cp_destroy();
+		check(errors == 0);
+	}
+}
+
+void initloaddestroy(void) {
+	int i;
+	
+	for (i = 0; i < 3; i++) {
+		cp_context_t *ctx;
+		cp_plugin_info_t *pi;
+		cp_status_t status;
+		const char *pdir = plugindir("minimal");
+		int errors;
+
+		ctx = init_context(CP_LOG_ERROR, &errors);		
+		check((pi = cp_load_plugin_descriptor(ctx, pdir, &status)) != NULL && status == CP_OK);
+		cp_release_info(ctx, pi);
+		cp_destroy();
+		check(errors == 0);
+	}
+}
+
+void initinstalldestroy(void) {
+	int i;
+	
+	for (i = 0; i < 3; i++) {
+		cp_context_t *ctx;
+		cp_plugin_info_t *pi;
+		cp_status_t status;
+		const char *pdir = plugindir("minimal");
+		int errors;
+
+		ctx = init_context(CP_LOG_ERROR, &errors);		
+		check((pi = cp_load_plugin_descriptor(ctx, pdir, &status)) != NULL && status == CP_OK);
+		check(cp_install_plugin(ctx, pi) == CP_OK);
+		cp_release_info(ctx, pi);
+		cp_destroy();
+		check(errors == 0);
+	}
+}
+
+void initstartdestroy(void) {
+	int i;
+	
+	for (i = 0; i < 3; i++) {
+		cp_context_t *ctx;
+		cp_plugin_info_t *pi;
+		cp_status_t status;
+		const char *pdir = plugindir("minimal");
+		int errors;
+		
+		ctx = init_context(CP_LOG_ERROR, &errors);
+		check((pi = cp_load_plugin_descriptor(ctx, pdir, &status)) != NULL && status == CP_OK);
+		check(cp_install_plugin(ctx, pi) == CP_OK);
+		cp_release_info(ctx, pi);
+		check(cp_start_plugin(ctx, "minimal") == CP_OK);
+		cp_destroy();
+		check(errors == 0);
+	}
+}
+
+void initstartdestroyboth(void) {
+	int i;
+	
+	for (i = 0; i < 3; i++) {
+		cp_context_t *ctx;
+		cp_plugin_info_t *pi;
+		cp_status_t status;
+		const char *pdir = plugindir("minimal");
+		int errors;
+		
+		ctx = init_context(CP_LOG_ERROR, &errors);
+		check((pi = cp_load_plugin_descriptor(ctx, pdir, &status)) != NULL && status == CP_OK);
+		check(cp_install_plugin(ctx, pi) == CP_OK);
+		cp_release_info(ctx, pi);
+		check(cp_start_plugin(ctx, "minimal") == CP_OK);
+		cp_destroy_context(ctx);
+		cp_destroy();
+		check(errors == 0);
+	}
+}
diff --git a/lib/cpluff/test/loggers.c b/lib/cpluff/test/loggers.c
new file mode 100644
index 0000000000..36f83e353f
--- /dev/null
+++ b/lib/cpluff/test/loggers.c
@@ -0,0 +1,247 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "test.h"
+
+void errorlogger(void) {
+	cp_context_t *ctx;
+	cp_status_t status;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR + 1, &errors);
+	check(cp_load_plugin_descriptor(ctx, "nonexisting", &status) == NULL && status != CP_OK);
+	cp_destroy();
+	check(errors > 0);
+}
+
+struct log_count_t {
+	cp_log_severity_t max_severity;
+	int count_max;
+	int count_above_max;
+};
+
+static void counting_logger(cp_log_severity_t severity, const char *msg, const char *apid, void *user_data) {
+	struct log_count_t *lc = user_data;
+	
+	if (severity <= lc->max_severity) {
+		lc->count_max++;
+	} else {
+		lc->count_above_max++;
+	}
+}
+
+void warninglogger(void) {
+	cp_context_t *ctx;
+	struct log_count_t lc = { CP_LOG_WARNING, 0, 0 };
+	
+	ctx = init_context(CP_LOG_ERROR, NULL);
+	check(cp_register_logger(ctx, counting_logger, &lc, CP_LOG_WARNING) == CP_OK);
+	check(cp_start_plugin(ctx, "nonexisting") == CP_ERR_UNKNOWN);
+	cp_destroy();
+	check(lc.count_max > 0 && lc.count_above_max == 0);
+}
+
+void infologger(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	struct log_count_t lc = { CP_LOG_INFO, 0, 0 };
+
+	ctx = init_context(CP_LOG_WARNING, NULL);
+	check(cp_register_logger(ctx, counting_logger, &lc, CP_LOG_INFO) == CP_OK);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("minimal"), &status)) != NULL && status == CP_OK);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);
+	cp_destroy();
+	check(lc.count_max > 0 && lc.count_above_max == 0);
+}
+
+void debuglogger(void) {
+	cp_context_t *ctx;
+	struct log_count_t lc = { CP_LOG_DEBUG, 0, 0 };
+	
+	ctx = init_context(CP_LOG_INFO, NULL);
+	check(cp_register_logger(ctx, counting_logger, &lc, CP_LOG_DEBUG) == CP_OK);
+	cp_destroy();
+	check(lc.count_max > 0 && lc.count_above_max == 0);
+}
+
+static void increment_logger(cp_log_severity_t severity, const char *msg, const char *apid, void *user_data) {
+	(*((int *) user_data))++;
+}
+
+void twologgers(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	struct log_count_t lc = { CP_LOG_DEBUG, 0, 0 };
+	int count = 0;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_logger(ctx, counting_logger, &lc, CP_LOG_DEBUG) == CP_OK);
+	check(count == 0 && lc.count_max > 0 && lc.count_above_max == 0);
+	check(cp_register_logger(ctx, increment_logger, &count, CP_LOG_INFO) == CP_OK);
+	check(count == 0 && lc.count_max > 0 && lc.count_above_max == 0);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("minimal"), &status)) != NULL && status == CP_OK);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);
+	check(count > 0 && lc.count_max > 0 && lc.count_above_max > 0);
+	cp_destroy();
+	check(errors == 0);
+}
+
+void unreglogger(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	struct log_count_t lc = { CP_LOG_DEBUG, 0, 0 };
+	int count = 0;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_logger(ctx, counting_logger, &lc, CP_LOG_DEBUG) == CP_OK);
+	check(count == 0 && lc.count_max > 0 && lc.count_above_max == 0);
+	check(cp_register_logger(ctx, increment_logger, &count, CP_LOG_INFO) == CP_OK);
+	check(count == 0 && lc.count_max > 0 && lc.count_above_max == 0);
+	cp_unregister_logger(ctx, counting_logger);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("minimal"), &status)) != NULL && status == CP_OK);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);
+	check(count > 0 && lc.count_max > 0 && lc.count_above_max == 0);
+	cp_destroy();
+	check(errors == 0);
+}
+
+void updatelogger(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	struct log_count_t lc = { CP_LOG_DEBUG, 0, 0 };
+	struct log_count_t lc2 = { CP_LOG_INFO, 0, 0 };
+	int count = 0;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_logger(ctx, counting_logger, &lc, CP_LOG_DEBUG) == CP_OK);
+	check(count == 0 && lc.count_max > 0 && lc.count_above_max == 0);
+	check(cp_register_logger(ctx, increment_logger, &count, CP_LOG_INFO) == CP_OK);
+	check(count == 0 && lc.count_max > 0 && lc.count_above_max == 0);
+	check(cp_register_logger(ctx, counting_logger, &lc2, CP_LOG_DEBUG) == CP_OK);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("minimal"), &status)) != NULL && status == CP_OK);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);
+	check(count > 0 && lc.count_max > 0 && lc.count_above_max == 0);
+	cp_destroy();
+	check(errors == 0);
+}
+
+struct log_info_t {
+	cp_log_severity_t severity;
+	char *msg;
+	char *apid;
+};
+
+static void store_logger(cp_log_severity_t severity, const char *msg, const char *apid, void *user_data) {
+	struct log_info_t *li = user_data;
+	
+	// Free previous data
+	if (li->msg != NULL) {
+		free(li->msg);
+		li->msg = NULL;
+	}
+	if (li->apid != NULL) {
+		free(li->apid);
+		li->apid = NULL;
+	}
+	
+	// Copy information
+	li->severity = severity;
+	if (msg != NULL) {
+		check((li->msg = strdup(msg)) != NULL);
+	}
+	if (apid != NULL) {
+		check((li->apid = strdup(apid)) != NULL);
+	}
+}
+
+static void logmsg_sev(cp_context_t *ctx, cp_log_severity_t severity, const char *msg) {
+	struct log_info_t li = { -1, NULL, NULL };
+
+	check(cp_register_logger(ctx, store_logger, &li, CP_LOG_DEBUG) == CP_OK);
+	cp_log(ctx, severity, msg);
+	check(li.severity == severity);
+	check(li.msg != NULL && !strcmp(li.msg, msg));
+	check(li.apid == NULL);
+	free(li.msg);
+	li.msg = NULL;
+	cp_unregister_logger(ctx, store_logger);
+}
+
+void logmsg(void) {
+	cp_context_t *ctx;
+	
+	ctx = init_context(CP_LOG_ERROR + 1, NULL);
+	logmsg_sev(ctx, CP_LOG_DEBUG, "debug");
+	logmsg_sev(ctx, CP_LOG_INFO, "info");
+	logmsg_sev(ctx, CP_LOG_WARNING, "warning");
+	logmsg_sev(ctx, CP_LOG_ERROR, "error");
+	cp_destroy();
+}
+
+static void islogged_sev(cp_context_t *ctx, cp_log_severity_t severity) {
+	int count = 0;
+	
+	check(!cp_is_logged(ctx, severity));
+	check(cp_register_logger(ctx, increment_logger, &count, severity) == CP_OK);
+	check(cp_is_logged(ctx, CP_LOG_ERROR));
+	check(cp_is_logged(ctx, severity));
+	switch (severity) {
+		case CP_LOG_DEBUG:
+			break;
+		case CP_LOG_INFO:
+			check(!cp_is_logged(ctx, CP_LOG_DEBUG));
+			break;
+		case CP_LOG_WARNING:
+			check(!cp_is_logged(ctx, CP_LOG_INFO));
+			break;
+		case CP_LOG_ERROR:
+			check(!cp_is_logged(ctx, CP_LOG_WARNING));
+			break;
+	}
+	cp_unregister_logger(ctx, increment_logger);
+}
+
+void islogged(void) {
+	cp_context_t *ctx;
+	
+	ctx = init_context(CP_LOG_ERROR + 1, NULL);
+	islogged_sev(ctx, CP_LOG_DEBUG);
+	islogged_sev(ctx, CP_LOG_INFO);
+	islogged_sev(ctx, CP_LOG_WARNING);
+	islogged_sev(ctx, CP_LOG_ERROR);
+	cp_destroy();
+}
diff --git a/lib/cpluff/test/pcallbacks.c b/lib/cpluff/test/pcallbacks.c
new file mode 100644
index 0000000000..0a2340c4ae
--- /dev/null
+++ b/lib/cpluff/test/pcallbacks.c
@@ -0,0 +1,119 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "plugins-source/callbackcounter/callbackcounter.h"
+#include "test.h"
+
+static char *argv[] = { "testarg0", NULL };
+
+void plugincallbacks(void) {
+	cp_context_t *ctx;
+	cp_status_t status;
+	cp_plugin_info_t *plugin;
+	int errors;
+	cbc_counters_t *counters;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	cp_set_context_args(ctx, argv);
+	check((plugin = cp_load_plugin_descriptor(ctx, "tmp/install/plugins/callbackcounter", &status)) != NULL && status == CP_OK);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);
+	
+	// Start plug-in implicitly by resolving a symbol
+	check((counters = cp_resolve_symbol(ctx, "callbackcounter", "cbc_counters", &status)) != NULL && status == CP_OK);
+	check(counters->create == 1);
+	check(counters->start == 1);
+	check(counters->logger == 0);
+	check(counters->listener == 1);
+	check(counters->run == 0);
+	check(counters->stop == 0);
+	check(counters->destroy == 0);
+	check(counters->context_arg_0 != NULL && strcmp(counters->context_arg_0, argv[0]) == 0);
+
+	// Cause warning
+	check(cp_start_plugin(ctx, "nonexisting") == CP_ERR_UNKNOWN);
+	check(counters->create == 1);
+	check(counters->start == 1);
+	check(counters->logger == 1);
+	check(counters->listener == 1);
+	check(counters->run == 0);
+	check(counters->stop == 0);
+	check(counters->destroy == 0);
+
+	// Run run function once
+	check(cp_run_plugins_step(ctx));
+	check(counters->create == 1);
+	check(counters->start == 1);
+	check(counters->logger == 1);
+	check(counters->listener == 1);
+	check(counters->run == 1);
+	check(counters->stop == 0);
+	check(counters->destroy == 0);
+
+	// Run run function until no more work to be done (run = 3)
+	cp_run_plugins(ctx);
+	check(counters->create == 1);
+	check(counters->start == 1);
+	check(counters->logger == 1);
+	check(counters->listener == 1);
+	check(counters->run == 3);
+	check(counters->stop == 0);
+	check(counters->destroy == 0);
+
+	/*
+	 * Normally symbols must not be accessed after they have been released.
+	 * We still access counters here because we know that the plug-in
+	 * implementation does not free the counter data.
+	 */
+	cp_release_symbol(ctx, counters);
+
+	// Stop plug-in
+	check(cp_stop_plugin(ctx, "callbackcounter") == CP_OK);
+	check(counters->create == 1);
+	check(counters->start == 1);
+	check(counters->logger == 1);
+	check(counters->listener == 2);
+	check(counters->run == 3);
+	check(counters->stop == 1);
+	// for now 1 but might be 0 in future (delay destroy)
+	check(counters->destroy == 0 || counters->destroy == 1);
+	
+	// Uninstall plugin
+	check(cp_uninstall_plugin(ctx, "callbackcounter") == CP_OK);
+	check(counters->create == 1);
+	check(counters->start == 1);
+	check(counters->logger == 1);
+	check(counters->listener == 2);
+	check(counters->run == 3);
+	check(counters->stop == 1);
+	check(counters->destroy == 1);
+
+	cp_destroy();
+	check(errors == 0);
+	
+	/* Free the counter data that was intentionally leaked by the plug-in */
+	free(counters);
+}
diff --git a/lib/cpluff/test/pcollections/collection1/plugin1/plugin.xml b/lib/cpluff/test/pcollections/collection1/plugin1/plugin.xml
new file mode 100644
index 0000000000..f35bd7add8
--- /dev/null
+++ b/lib/cpluff/test/pcollections/collection1/plugin1/plugin.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<plugin id="plugin1"/>
diff --git a/lib/cpluff/test/pcollections/collection1v2/plugin1/plugin.xml b/lib/cpluff/test/pcollections/collection1v2/plugin1/plugin.xml
new file mode 100644
index 0000000000..d3858009b6
--- /dev/null
+++ b/lib/cpluff/test/pcollections/collection1v2/plugin1/plugin.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<plugin id="plugin1" version="2"/>
diff --git a/lib/cpluff/test/pcollections/collection1v3/plugin1/plugin.xml b/lib/cpluff/test/pcollections/collection1v3/plugin1/plugin.xml
new file mode 100644
index 0000000000..f4f2eedbb6
--- /dev/null
+++ b/lib/cpluff/test/pcollections/collection1v3/plugin1/plugin.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<plugin id="plugin1" version="3"/>
diff --git a/lib/cpluff/test/pcollections/collection2/plugin2a/plugin.xml b/lib/cpluff/test/pcollections/collection2/plugin2a/plugin.xml
new file mode 100644
index 0000000000..2f8796a3d4
--- /dev/null
+++ b/lib/cpluff/test/pcollections/collection2/plugin2a/plugin.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<plugin id="plugin2a"/>
diff --git a/lib/cpluff/test/pcollections/collection2/plugin2b/plugin.xml b/lib/cpluff/test/pcollections/collection2/plugin2b/plugin.xml
new file mode 100644
index 0000000000..2d24170610
--- /dev/null
+++ b/lib/cpluff/test/pcollections/collection2/plugin2b/plugin.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<plugin id="plugin2b"/>
diff --git a/lib/cpluff/test/pcollections/dependencies/chain1/plugin.xml b/lib/cpluff/test/pcollections/dependencies/chain1/plugin.xml
new file mode 100644
index 0000000000..674622a2d1
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/chain1/plugin.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<plugin id="chain1">
+	<requires>
+		<import plugin="chain2"/>
+	</requires>
+</plugin>
\ No newline at end of file
diff --git a/lib/cpluff/test/pcollections/dependencies/chain2/plugin.xml b/lib/cpluff/test/pcollections/dependencies/chain2/plugin.xml
new file mode 100644
index 0000000000..a2b3af51cd
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/chain2/plugin.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<plugin id="chain2">
+	<requires>
+		<import plugin="chain3"/>
+	</requires>
+</plugin>
\ No newline at end of file
diff --git a/lib/cpluff/test/pcollections/dependencies/chain3/plugin.xml b/lib/cpluff/test/pcollections/dependencies/chain3/plugin.xml
new file mode 100644
index 0000000000..1825ff9151
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/chain3/plugin.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<plugin id="chain3"/>
diff --git a/lib/cpluff/test/pcollections/dependencies/chainmissingdep/plugin.xml b/lib/cpluff/test/pcollections/dependencies/chainmissingdep/plugin.xml
new file mode 100644
index 0000000000..ad9ec9a646
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/chainmissingdep/plugin.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<plugin id="chainmissingdep">
+	<requires>
+		<import plugin="missingdep"/>
+	</requires>
+</plugin>
\ No newline at end of file
diff --git a/lib/cpluff/test/pcollections/dependencies/loop1/plugin.xml b/lib/cpluff/test/pcollections/dependencies/loop1/plugin.xml
new file mode 100644
index 0000000000..aa9d2f386c
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/loop1/plugin.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<plugin id="loop1">
+	<requires>
+		<import plugin="loop2"/>
+	</requires>
+</plugin>
diff --git a/lib/cpluff/test/pcollections/dependencies/loop2/plugin.xml b/lib/cpluff/test/pcollections/dependencies/loop2/plugin.xml
new file mode 100644
index 0000000000..efdf5013f0
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/loop2/plugin.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<plugin id="loop2">
+	<requires>
+		<import plugin="loop3"/>
+		<import plugin="loop4"/>
+	</requires>
+</plugin>
diff --git a/lib/cpluff/test/pcollections/dependencies/loop3/plugin.xml b/lib/cpluff/test/pcollections/dependencies/loop3/plugin.xml
new file mode 100644
index 0000000000..2e003936d1
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/loop3/plugin.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<plugin id="loop3">
+	<requires>
+		<import plugin="loop1"/>
+	</requires>
+</plugin>
diff --git a/lib/cpluff/test/pcollections/dependencies/loop4/plugin.xml b/lib/cpluff/test/pcollections/dependencies/loop4/plugin.xml
new file mode 100644
index 0000000000..138c6db891
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/loop4/plugin.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<plugin id="loop4"/>
diff --git a/lib/cpluff/test/pcollections/dependencies/loop5/plugin.xml b/lib/cpluff/test/pcollections/dependencies/loop5/plugin.xml
new file mode 100644
index 0000000000..bcb42019cc
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/loop5/plugin.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<plugin id="loop5">
+	<requires>
+		<import plugin="loop3"/>
+	</requires>
+</plugin>
diff --git a/lib/cpluff/test/pcollections/dependencies/missingdep/plugin.xml b/lib/cpluff/test/pcollections/dependencies/missingdep/plugin.xml
new file mode 100644
index 0000000000..dbdfd6b235
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/missingdep/plugin.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<plugin id="missingdep">
+	<requires>
+		<import plugin="nonexisting"/>
+	</requires>
+</plugin>
\ No newline at end of file
diff --git a/lib/cpluff/test/pcollections/dependencies/sloop1/plugin.xml b/lib/cpluff/test/pcollections/dependencies/sloop1/plugin.xml
new file mode 100644
index 0000000000..e8c48eec53
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/sloop1/plugin.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<plugin id="sloop1">
+	<requires>
+		<import plugin="sloop2"/>
+	</requires>
+</plugin>
diff --git a/lib/cpluff/test/pcollections/dependencies/sloop2/plugin.xml b/lib/cpluff/test/pcollections/dependencies/sloop2/plugin.xml
new file mode 100644
index 0000000000..e32b1a4361
--- /dev/null
+++ b/lib/cpluff/test/pcollections/dependencies/sloop2/plugin.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0"?>
+<plugin id="sloop2">
+	<requires>
+		<import plugin="sloop1"/>
+	</requires>
+</plugin>
\ No newline at end of file
diff --git a/lib/cpluff/test/pdependencies.c b/lib/cpluff/test/pdependencies.c
new file mode 100644
index 0000000000..9610ea177b
--- /dev/null
+++ b/lib/cpluff/test/pdependencies.c
@@ -0,0 +1,159 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <string.h>
+#include "test.h"
+
+static int active(cp_context_t *ctx, const char * const * const plugins) {
+	cp_plugin_info_t **pis;
+	cp_status_t status;
+	int i;
+	int errors = 0;
+	
+	check((pis = cp_get_plugins_info(ctx, &status, NULL)) != NULL && status == CP_OK);
+	for (i = 0; !errors && pis[i] != NULL; i++) {
+		int j;
+		int should_be_active = 0;
+		cp_plugin_state_t state;
+		
+		for (j = 0; !should_be_active && plugins[j] != NULL; j++) {
+			if (!strcmp(pis[i]->identifier, plugins[j])) {
+				should_be_active = 1;
+			}
+		}
+		state = cp_get_plugin_state(ctx, pis[i]->identifier);
+		if ((should_be_active && state != CP_PLUGIN_ACTIVE)
+			|| (!should_be_active && state == CP_PLUGIN_ACTIVE)) {
+			fprintf(stderr, "plug-in %s has unexpected state %d\n", pis[i]->identifier, state);
+			errors++;
+		}
+	}
+	cp_release_info(ctx, pis);
+	return errors == 0;
+}
+
+void pluginmissingdep(void) {
+	cp_context_t *ctx;
+	const char * const act_none[] = { NULL };
+	
+	ctx = init_context(CP_LOG_ERROR + 1, NULL);
+	check((cp_register_pcollection(ctx, pcollectiondir("dependencies"))) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	
+	// Try starting a plugin depending on plug-in missing dependency
+	check(cp_start_plugin(ctx, "chainmissingdep") == CP_ERR_DEPENDENCY);
+	check(active(ctx, act_none));
+
+	// Try starting a plug-in with missing dependency
+	check(cp_start_plugin(ctx, "missingdep") == CP_ERR_DEPENDENCY);
+	check(active(ctx, act_none));
+
+	cp_destroy();
+}
+
+void plugindepchain(void) {
+	cp_context_t *ctx;
+	const char * const act_none[] = { NULL };
+	const char * const act_chain123[] = { "chain1", "chain2", "chain3", NULL };
+	const char * const act_chain23[] = { "chain2", "chain3", NULL };
+	const char * const act_chain3[] = { "chain3", NULL };
+	
+	ctx = init_context(CP_LOG_ERROR, NULL);
+	check((cp_register_pcollection(ctx, pcollectiondir("dependencies"))) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	
+	// Try starting and stopping plug-ins in dependency chain
+	check(cp_start_plugin(ctx, "chain1") == CP_OK);
+	check(active(ctx, act_chain123));
+	check(cp_stop_plugin(ctx, "chain3") == CP_OK);
+	check(active(ctx, act_none));
+	check(cp_start_plugin(ctx, "chain2") == CP_OK);
+	check(active(ctx, act_chain23));
+	check(cp_stop_plugin(ctx, "chain2") == CP_OK);
+	check(active(ctx, act_chain3));
+	check(cp_stop_plugin(ctx, "chain3") == CP_OK);
+	check(active(ctx, act_none));
+	check(cp_start_plugin(ctx, "chain3") == CP_OK);
+	check(active(ctx, act_chain3));
+
+	// Check that chain is unresolved when a plug-in is uninstalled
+	check(cp_uninstall_plugin(ctx, "chain3") == CP_OK);
+	check(cp_get_plugin_state(ctx, "chain1") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "chain2") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "chain3") == CP_PLUGIN_UNINSTALLED);
+
+	cp_destroy();
+}
+
+void plugindeploop(void) {
+	cp_context_t *ctx;
+	const char * const act_none[] = { NULL };
+	const char * const act_sloop12[] = { "sloop1", "sloop2", NULL };
+	const char * const act_loop1234[] = { "loop1", "loop2", "loop3", "loop4", NULL };
+	const char * const act_loop4[] = { "loop4", NULL };
+	const char * const act_loop12345[] = { "loop1", "loop2", "loop3", "loop4", "loop5", NULL };
+	
+	ctx = init_context(CP_LOG_ERROR, NULL);
+	check((cp_register_pcollection(ctx, pcollectiondir("dependencies"))) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+
+	// Start/stop checks for a short loop sloop1 <--> sloop2
+	check(active(ctx, act_none));
+	check(cp_start_plugin(ctx, "sloop1") == CP_OK);
+	check(active(ctx, act_sloop12));
+	check(cp_stop_plugin(ctx, "sloop1") == CP_OK);
+	check(active(ctx, act_none));
+
+	// Start/stop checks for an extended loop
+	//   loop1 --> loop2
+	//   loop2 --> loop3
+	//   loop3 --> loop1
+	//   loop2 --> loop4
+	//   loop5 --> loop3
+	check(cp_start_plugin(ctx, "loop5") == CP_OK);
+	check(active(ctx, act_loop12345));
+	check(cp_stop_plugin(ctx, "loop4") == CP_OK);
+	check(active(ctx, act_none));
+	check(cp_start_plugin(ctx, "loop4") == CP_OK);
+	check(active(ctx, act_loop4));
+	check(cp_start_plugin(ctx, "loop1") == CP_OK);
+	check(active(ctx, act_loop1234));
+	check(cp_stop_plugin(ctx, "loop3") == CP_OK);
+	check(active(ctx, act_loop4));
+
+	// Unresolve check for the short loop
+	check(cp_uninstall_plugin(ctx, "sloop1") == CP_OK);
+	check(cp_get_plugin_state(ctx, "sloop1") == CP_PLUGIN_UNINSTALLED);
+	check(cp_get_plugin_state(ctx, "sloop2") == CP_PLUGIN_INSTALLED);
+
+	// Unresolve check for the extended loop
+	check(cp_uninstall_plugin(ctx, "loop4") == CP_OK);
+	check(cp_get_plugin_state(ctx, "loop1") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "loop2") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "loop3") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "loop4") == CP_PLUGIN_UNINSTALLED);
+	check(cp_get_plugin_state(ctx, "loop5") == CP_PLUGIN_INSTALLED);
+
+	cp_destroy();	
+}
diff --git a/lib/cpluff/test/pinstallation.c b/lib/cpluff/test/pinstallation.c
new file mode 100644
index 0000000000..1cc57fc005
--- /dev/null
+++ b/lib/cpluff/test/pinstallation.c
@@ -0,0 +1,101 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include "test.h"
+
+void install(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_UNINSTALLED);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("minimal"), &status)) != NULL && status == CP_OK);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_UNINSTALLED);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_INSTALLED);	
+	cp_destroy();
+	check(errors == 0);
+}
+
+void installtwo(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_UNINSTALLED);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("minimal"), &status)) != NULL && status == CP_OK);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_UNINSTALLED);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "maximal") == CP_PLUGIN_UNINSTALLED);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("maximal"), &status)) != NULL && status == CP_OK);
+	check(cp_get_plugin_state(ctx, "maximal") == CP_PLUGIN_UNINSTALLED);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);		
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "maximal") == CP_PLUGIN_INSTALLED);
+	cp_destroy();
+	check(errors == 0);	
+}
+
+void installconflict(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	
+	ctx = init_context(CP_LOG_ERROR + 1, NULL);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_UNINSTALLED);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("minimal"), &status)) != NULL && status == CP_OK);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_UNINSTALLED);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_INSTALLED);	
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("minimal"), &status)) != NULL && status == CP_OK);
+	check(cp_install_plugin(ctx, plugin) == CP_ERR_CONFLICT);
+	cp_release_info(ctx, plugin);
+	cp_destroy();
+}
+
+void uninstall(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("minimal"), &status)) != NULL && status == CP_OK);
+	check(cp_install_plugin(ctx, plugin) == CP_OK);
+	cp_release_info(ctx, plugin);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_INSTALLED);
+	check(cp_uninstall_plugin(ctx, "minimal") == CP_OK);
+	check(cp_get_plugin_state(ctx, "minimal") == CP_PLUGIN_UNINSTALLED);	
+	cp_destroy();
+	check(errors == 0);	
+}
diff --git a/lib/cpluff/test/ploading.c b/lib/cpluff/test/ploading.c
new file mode 100644
index 0000000000..4011fbb60d
--- /dev/null
+++ b/lib/cpluff/test/ploading.c
@@ -0,0 +1,38 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include "test.h"
+
+void loadonlymaximal(void) {
+	cp_context_t *ctx;
+	cp_plugin_info_t *plugin;
+	cp_status_t status;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check((plugin = cp_load_plugin_descriptor(ctx, plugindir("maximal"), &status)) != NULL && status == CP_OK);
+	cp_release_info(ctx, plugin);
+	cp_destroy();
+	check(errors == 0);
+}
diff --git a/lib/cpluff/test/plugins-source/Makefile.am b/lib/cpluff/test/plugins-source/Makefile.am
new file mode 100644
index 0000000000..d86583124c
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/Makefile.am
@@ -0,0 +1,7 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+SUBDIRS = callbackcounter symuser symprovider
diff --git a/lib/cpluff/test/plugins-source/Makefile.in b/lib/cpluff/test/plugins-source/Makefile.in
new file mode 100644
index 0000000000..c60688c837
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/Makefile.in
@@ -0,0 +1,513 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = test/plugins-source
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+	html-recursive info-recursive install-data-recursive \
+	install-dvi-recursive install-exec-recursive \
+	install-html-recursive install-info-recursive \
+	install-pdf-recursive install-ps-recursive install-recursive \
+	installcheck-recursive installdirs-recursive pdf-recursive \
+	ps-recursive uninstall-recursive
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
+  distclean-recursive maintainer-clean-recursive
+ETAGS = etags
+CTAGS = ctags
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPLUFF_LOADER = @CPLUFF_LOADER@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CP_CXX_LIB_VERSION = @CP_CXX_LIB_VERSION@
+CP_C_LIB_VERSION = @CP_C_LIB_VERSION@
+CP_VERSION_MAJOR = @CP_VERSION_MAJOR@
+CP_VERSION_MINOR = @CP_VERSION_MINOR@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FFLAGS = @FFLAGS@
+GMSGFMT = @GMSGFMT@
+GMSGFMT_015 = @GMSGFMT_015@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+LDFLAGS = @LDFLAGS@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LIBS_LIBCPLUFF = @LIBS_LIBCPLUFF@
+LIBS_OTHER = @LIBS_OTHER@
+LIBTOOL = @LIBTOOL@
+LIB_READLINE = @LIB_READLINE@
+LN_S = @LN_S@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
+MSGMERGE = @MSGMERGE@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+POSUB = @POSUB@
+RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+SUBDIRS = callbackcounter symuser symprovider
+all: all-recursive
+
+.SUFFIXES:
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  test/plugins-source/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  test/plugins-source/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+$(RECURSIVE_CLEAN_TARGETS):
+	@failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	    distdir=`$(am__cd) $(distdir) && pwd`; \
+	    top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
+	    (cd $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$top_distdir" \
+	        distdir="$$distdir/$$subdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-recursive
+all-am: Makefile
+installdirs: installdirs-recursive
+installdirs-am:
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-recursive
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-info: install-info-recursive
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-ps: install-ps-recursive
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \
+	install-strip
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am check check-am clean clean-generic clean-libtool \
+	ctags ctags-recursive distclean distclean-generic \
+	distclean-libtool distclean-tags distdir dvi dvi-am html \
+	html-am info info-am install install-am install-data \
+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-pdf install-pdf-am \
+	install-ps install-ps-am install-strip installcheck \
+	installcheck-am installdirs installdirs-am maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-generic \
+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-recursive \
+	uninstall uninstall-am
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/test/plugins-source/callbackcounter/Makefile.am b/lib/cpluff/test/plugins-source/callbackcounter/Makefile.am
new file mode 100644
index 0000000000..aa0c1b04ef
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/callbackcounter/Makefile.am
@@ -0,0 +1,17 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+LIBS = @LIBS_OTHER@ @LIBS@
+
+EXTRA_DIST = plugin.xml
+
+plugindir = /plugins/callbackcounter
+
+plugin_LTLIBRARIES = libruntime.la
+plugin_DATA = plugin.xml
+
+libruntime_la_SOURCES = callbackcounter.c callbackcounter.h
+libruntime_la_LDFLAGS = -module -avoid-version
diff --git a/lib/cpluff/test/plugins-source/callbackcounter/Makefile.in b/lib/cpluff/test/plugins-source/callbackcounter/Makefile.in
new file mode 100644
index 0000000000..fd31e3c339
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/callbackcounter/Makefile.in
@@ -0,0 +1,522 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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+
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+# Copyright 2007 Johannes Lehtinen
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diff --git a/lib/cpluff/test/plugins-source/callbackcounter/callbackcounter.c b/lib/cpluff/test/plugins-source/callbackcounter/callbackcounter.c
new file mode 100644
index 0000000000..11cc15a538
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/callbackcounter/callbackcounter.c
@@ -0,0 +1,124 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include <cpluff.h>
+#include "callbackcounter.h"
+
+struct runtime_data {
+	cp_context_t *ctx;
+	cbc_counters_t *counters;
+};
+
+static void *create(cp_context_t *ctx) {
+	struct runtime_data *data;
+	
+	if ((data = malloc(sizeof(struct runtime_data))) == NULL) {
+		return NULL;
+	}
+	data->ctx = ctx;
+	
+	/*
+	 * Normally data->counters would be initialized in start function.
+	 * We do it already here to be able to record count for the create
+	 * function.
+	 */
+	if ((data->counters = malloc(sizeof(cbc_counters_t))) == NULL) {
+		free(data);
+		return NULL;
+	}
+	memset(data->counters, 0, sizeof(cbc_counters_t));
+	data->counters->context_arg_0 = NULL;
+	data->counters->create++;
+	
+	return data;
+}
+
+static void logger(cp_log_severity_t severity, const char *msg, const char *apid, void *user_data) {
+	struct runtime_data *data = user_data;
+	
+	data->counters->logger++;
+}
+
+static void listener(const char *plugin_id, cp_plugin_state_t old_state, cp_plugin_state_t new_state, void *user_data) {
+	struct runtime_data *data = user_data;
+	
+	data->counters->listener++;
+}
+
+static int run(void *d) {
+	struct runtime_data *data = d;
+	
+	data->counters->run++;
+	return (data->counters->run < 3);
+}
+
+static int start(void *d) {
+	struct runtime_data *data = d;
+	char **argv;
+	
+	data->counters->start++;
+	argv = cp_get_context_args(data->ctx, NULL);
+	if (argv != NULL && argv[0] != NULL) {
+		if ((data->counters->context_arg_0 = strdup(argv[0])) == NULL) {
+			return CP_ERR_RESOURCE;
+		}
+	}
+	if (cp_define_symbol(data->ctx, "cbc_counters", data->counters) != CP_OK
+		|| cp_register_logger(data->ctx, logger, data, CP_LOG_WARNING) != CP_OK
+		|| cp_register_plistener(data->ctx, listener, data) != CP_OK
+		|| cp_run_function(data->ctx, run) != CP_OK) {
+		return CP_ERR_RUNTIME;
+	} else {
+		return CP_OK;
+	}	
+}
+
+static void stop(void *d) {
+	struct runtime_data *data = d;
+
+	data->counters->stop++;
+
+	/* 
+	 * Normally data->counters would be freed here. However, we do not free
+	 * it so that the test program can read counters after plug-in stops.
+	 */
+}
+
+static void destroy(void *d) {
+	struct runtime_data *data = d;
+
+	data->counters->destroy++;	
+	data->counters = NULL;
+	free(data);
+}
+
+CP_EXPORT cp_plugin_runtime_t cbc_runtime = {
+	create,
+	start,
+	stop,
+	destroy
+};
diff --git a/lib/cpluff/test/plugins-source/callbackcounter/callbackcounter.h b/lib/cpluff/test/plugins-source/callbackcounter/callbackcounter.h
new file mode 100644
index 0000000000..bbbf79c4c0
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/callbackcounter/callbackcounter.h
@@ -0,0 +1,66 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#ifndef CALLBACKCOUNTER_H_
+#define CALLBACKCOUNTER_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** A type for cbc_counters_t structure */
+typedef struct cbc_counters_t cbc_counters_t;
+
+/** A container for callback counters */
+struct cbc_counters_t {
+	
+	/** Call counter for the create function */
+	int create;
+	
+	/** Call counter for the start function */
+	int start;
+	
+	/** Call counter for the logger function */
+	int logger;
+	
+	/** Call counter for the plug-in listener function */
+	int listener;
+	
+	/** Call counter for the run function */
+	int run;
+	
+	/** Call counter for the stop function */
+	int stop;
+	
+	/** Call counter for the destroy function */
+	int destroy;
+	
+	/** Copy of context arg 0 from the call to start, or NULL */
+	char *context_arg_0;
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*CALLBACKCOUNTER_H_*/
diff --git a/lib/cpluff/test/plugins-source/callbackcounter/plugin.xml b/lib/cpluff/test/plugins-source/callbackcounter/plugin.xml
new file mode 100644
index 0000000000..c5438279af
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/callbackcounter/plugin.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0"?>
+<plugin id="callbackcounter" name="Callback Call Counter">
+	<runtime library="libruntime" funcs="cbc_runtime"/>
+</plugin>
diff --git a/lib/cpluff/test/plugins-source/symprovider/Makefile.am b/lib/cpluff/test/plugins-source/symprovider/Makefile.am
new file mode 100644
index 0000000000..ba32ac1b48
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/symprovider/Makefile.am
@@ -0,0 +1,17 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+LIBS = @LIBS_OTHER@ @LIBS@
+
+EXTRA_DIST = plugin.xml
+
+plugindir = /plugins/symprovider
+
+plugin_LTLIBRARIES = libruntime.la
+plugin_DATA = plugin.xml
+
+libruntime_la_SOURCES = symprovider.c
+libruntime_la_LDFLAGS = -module -avoid-version
diff --git a/lib/cpluff/test/plugins-source/symprovider/Makefile.in b/lib/cpluff/test/plugins-source/symprovider/Makefile.in
new file mode 100644
index 0000000000..fcf82afa9d
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/symprovider/Makefile.in
@@ -0,0 +1,522 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = test/plugins-source/symprovider
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
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+CONFIG_CLEAN_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)"
+pluginLTLIBRARIES_INSTALL = $(INSTALL)
+LTLIBRARIES = $(plugin_LTLIBRARIES)
+libruntime_la_LIBADD =
+am_libruntime_la_OBJECTS = symprovider.lo
+libruntime_la_OBJECTS = $(am_libruntime_la_OBJECTS)
+libruntime_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(libruntime_la_LDFLAGS) $(LDFLAGS) -o $@
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+	$(LDFLAGS) -o $@
+SOURCES = $(libruntime_la_SOURCES)
+DIST_SOURCES = $(libruntime_la_SOURCES)
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+DATA = $(plugin_DATA)
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+top_srcdir = @top_srcdir@
+EXTRA_DIST = plugin.xml
+plugindir = /plugins/symprovider
+plugin_LTLIBRARIES = libruntime.la
+plugin_DATA = plugin.xml
+libruntime_la_SOURCES = symprovider.c
+libruntime_la_LDFLAGS = -module -avoid-version
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  test/plugins-source/symprovider/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  test/plugins-source/symprovider/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+install-pluginLTLIBRARIES: $(plugin_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  if test -f $$p; then \
+	    f=$(am__strip_dir) \
+	    echo " $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	    $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	  else :; fi; \
+	done
+
+uninstall-pluginLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  p=$(am__strip_dir) \
+	  echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(plugindir)/$$p'"; \
+	  $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(plugindir)/$$p"; \
+	done
+
+clean-pluginLTLIBRARIES:
+	-test -z "$(plugin_LTLIBRARIES)" || rm -f $(plugin_LTLIBRARIES)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+libruntime.la: $(libruntime_la_OBJECTS) $(libruntime_la_DEPENDENCIES) 
+	$(libruntime_la_LINK) -rpath $(plugindir) $(libruntime_la_OBJECTS) $(libruntime_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/symprovider.Plo@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-pluginDATA: $(plugin_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(pluginDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	  $(pluginDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+uninstall-pluginDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(plugindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(DATA)
+installdirs:
+	for dir in "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-pluginLTLIBRARIES \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pluginDATA install-pluginLTLIBRARIES
+
+install-dvi: install-dvi-am
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-info: install-info-am
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pluginDATA uninstall-pluginLTLIBRARIES
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libtool clean-pluginLTLIBRARIES ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-pluginDATA \
+	install-pluginLTLIBRARIES install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+	pdf pdf-am ps ps-am tags uninstall uninstall-am \
+	uninstall-pluginDATA uninstall-pluginLTLIBRARIES
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/test/plugins-source/symprovider/plugin.xml b/lib/cpluff/test/plugins-source/symprovider/plugin.xml
new file mode 100644
index 0000000000..3387ca637e
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/symprovider/plugin.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<plugin id="symprovider" name="Symbol Provider">
+	<requires>
+		<import plugin="symuser"/>
+	</requires>
+	<runtime library="libruntime" funcs="sp_runtime"/>
+	<extension point="symuser.strings" string-symbol="sp_string"/>
+</plugin>
diff --git a/lib/cpluff/test/plugins-source/symprovider/symprovider.c b/lib/cpluff/test/plugins-source/symprovider/symprovider.c
new file mode 100644
index 0000000000..bd7abcc9d0
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/symprovider/symprovider.c
@@ -0,0 +1,70 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdlib.h>
+#include <cpluff.h>
+
+typedef struct plugin_data_t plugin_data_t;
+
+struct plugin_data_t {
+	cp_context_t *ctx;
+	char *str;
+};
+
+static void *create(cp_context_t *ctx) {
+	plugin_data_t *data = malloc(sizeof(plugin_data_t));
+
+	if (data != NULL) {
+		data->ctx = ctx;
+		data->str = NULL;
+	}
+	return data;
+}
+
+static int start(void *d) {
+	plugin_data_t *data = d;
+	
+	if ((data->str = malloc(sizeof(char) * 16)) == NULL) {
+		return CP_ERR_RESOURCE;
+	}
+	strcpy(data->str, "Provided string");
+	cp_define_symbol(data->ctx, "sp_string", data->str);
+	return CP_OK;
+}
+
+static void destroy(void *d) {
+	plugin_data_t *data = d;
+	
+	if (data->str != NULL) {
+		strcpy(data->str, "Cleared string");
+		free(data->str);
+	}
+	free(d);	
+}
+
+CP_EXPORT cp_plugin_runtime_t sp_runtime = {
+	create,
+	start,
+	NULL,
+	destroy
+};
diff --git a/lib/cpluff/test/plugins-source/symuser/Makefile.am b/lib/cpluff/test/plugins-source/symuser/Makefile.am
new file mode 100644
index 0000000000..cc0314077d
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/symuser/Makefile.am
@@ -0,0 +1,17 @@
+## Process this file with automake to produce Makefile.in.
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+LIBS = @LIBS_OTHER@ @LIBS@
+
+EXTRA_DIST = plugin.xml
+
+plugindir = /plugins/symuser
+
+plugin_LTLIBRARIES = libruntime.la
+plugin_DATA = plugin.xml
+
+libruntime_la_SOURCES = symuser.c
+libruntime_la_LDFLAGS = -module -avoid-version
diff --git a/lib/cpluff/test/plugins-source/symuser/Makefile.in b/lib/cpluff/test/plugins-source/symuser/Makefile.in
new file mode 100644
index 0000000000..c9d905ca79
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/symuser/Makefile.in
@@ -0,0 +1,522 @@
+# Makefile.in generated by automake 1.10 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2007 Johannes Lehtinen
+# This Makefile is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = test/plugins-source/symuser
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
+	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
+am__installdirs = "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)"
+pluginLTLIBRARIES_INSTALL = $(INSTALL)
+LTLIBRARIES = $(plugin_LTLIBRARIES)
+libruntime_la_LIBADD =
+am_libruntime_la_OBJECTS = symuser.lo
+libruntime_la_OBJECTS = $(am_libruntime_la_OBJECTS)
+libruntime_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
+	$(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+	$(libruntime_la_LDFLAGS) $(LDFLAGS) -o $@
+DEFAULT_INCLUDES = -I. -I$(top_builddir)@am__isrc@
+depcomp = $(SHELL) $(top_srcdir)/auxliary/depcomp
+am__depfiles_maybe = depfiles
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
+	$(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
+	--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
+	$(LDFLAGS) -o $@
+SOURCES = $(libruntime_la_SOURCES)
+DIST_SOURCES = $(libruntime_la_SOURCES)
+pluginDATA_INSTALL = $(INSTALL_DATA)
+DATA = $(plugin_DATA)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPLUFF_LOADER = @CPLUFF_LOADER@
+CPP = @CPP@
+CPPFLAGS = @CPPFLAGS@
+CP_CXX_LIB_VERSION = @CP_CXX_LIB_VERSION@
+CP_C_LIB_VERSION = @CP_C_LIB_VERSION@
+CP_VERSION_MAJOR = @CP_VERSION_MAJOR@
+CP_VERSION_MINOR = @CP_VERSION_MINOR@
+CXX = @CXX@
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DLLTOOL = @DLLTOOL@
+ECHO = @ECHO@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+EGREP = @EGREP@
+EXEEXT = @EXEEXT@
+F77 = @F77@
+FFLAGS = @FFLAGS@
+GMSGFMT = @GMSGFMT@
+GMSGFMT_015 = @GMSGFMT_015@
+GREP = @GREP@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+INTLLIBS = @INTLLIBS@
+INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
+LDFLAGS = @LDFLAGS@
+LIBICONV = @LIBICONV@
+LIBINTL = @LIBINTL@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS_OTHER@ @LIBS@
+LIBS_LIBCPLUFF = @LIBS_LIBCPLUFF@
+LIBS_OTHER = @LIBS_OTHER@
+LIBTOOL = @LIBTOOL@
+LIB_READLINE = @LIB_READLINE@
+LN_S = @LN_S@
+LTLIBICONV = @LTLIBICONV@
+LTLIBINTL = @LTLIBINTL@
+LTLIBOBJS = @LTLIBOBJS@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
+MSGMERGE = @MSGMERGE@
+OBJDUMP = @OBJDUMP@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+POSUB = @POSUB@
+RANLIB = @RANLIB@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRIP = @STRIP@
+USE_NLS = @USE_NLS@
+VERSION = @VERSION@
+XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+ac_ct_F77 = @ac_ct_F77@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+EXTRA_DIST = plugin.xml
+plugindir = /plugins/symuser
+plugin_LTLIBRARIES = libruntime.la
+plugin_DATA = plugin.xml
+libruntime_la_SOURCES = symuser.c
+libruntime_la_LDFLAGS = -module -avoid-version
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .lo .o .obj
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
+		&& exit 0; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  test/plugins-source/symuser/Makefile'; \
+	cd $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign  test/plugins-source/symuser/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure:  $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+install-pluginLTLIBRARIES: $(plugin_LTLIBRARIES)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  if test -f $$p; then \
+	    f=$(am__strip_dir) \
+	    echo " $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	    $(LIBTOOL) --mode=install $(pluginLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	  else :; fi; \
+	done
+
+uninstall-pluginLTLIBRARIES:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  p=$(am__strip_dir) \
+	  echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(plugindir)/$$p'"; \
+	  $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(plugindir)/$$p"; \
+	done
+
+clean-pluginLTLIBRARIES:
+	-test -z "$(plugin_LTLIBRARIES)" || rm -f $(plugin_LTLIBRARIES)
+	@list='$(plugin_LTLIBRARIES)'; for p in $$list; do \
+	  dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+	  test "$$dir" != "$$p" || dir=.; \
+	  echo "rm -f \"$${dir}/so_locations\""; \
+	  rm -f "$${dir}/so_locations"; \
+	done
+libruntime.la: $(libruntime_la_OBJECTS) $(libruntime_la_DEPENDENCIES) 
+	$(libruntime_la_LINK) -rpath $(plugindir) $(libruntime_la_OBJECTS) $(libruntime_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/symuser.Plo@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@	$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+	-rm -f *.lo
+
+clean-libtool:
+	-rm -rf .libs _libs
+install-pluginDATA: $(plugin_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(plugindir)" || $(MKDIR_P) "$(DESTDIR)$(plugindir)"
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(am__strip_dir) \
+	  echo " $(pluginDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(plugindir)/$$f'"; \
+	  $(pluginDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+uninstall-pluginDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(plugin_DATA)'; for p in $$list; do \
+	  f=$(am__strip_dir) \
+	  echo " rm -f '$(DESTDIR)$(plugindir)/$$f'"; \
+	  rm -f "$(DESTDIR)$(plugindir)/$$f"; \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	    $$tags $$unique; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	tags=; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '    { files[$$0] = 1; } \
+	       END { for (i in files) print i; }'`; \
+	test -z "$(CTAGS_ARGS)$$tags$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$tags $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && cd $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) $$here
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
+	    fi; \
+	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
+	  else \
+	    test -f $(distdir)/$$file \
+	    || cp -p $$d/$$file $(distdir)/$$file \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(DATA)
+installdirs:
+	for dir in "$(DESTDIR)$(plugindir)" "$(DESTDIR)$(plugindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-pluginLTLIBRARIES \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+info: info-am
+
+info-am:
+
+install-data-am: install-pluginDATA install-pluginLTLIBRARIES
+
+install-dvi: install-dvi-am
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-info: install-info-am
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-pluginDATA uninstall-pluginLTLIBRARIES
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-libtool clean-pluginLTLIBRARIES ctags distclean \
+	distclean-compile distclean-generic distclean-libtool \
+	distclean-tags distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-pluginDATA \
+	install-pluginLTLIBRARIES install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+	pdf pdf-am ps ps-am tags uninstall uninstall-am \
+	uninstall-pluginDATA uninstall-pluginLTLIBRARIES
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/lib/cpluff/test/plugins-source/symuser/plugin.xml b/lib/cpluff/test/plugins-source/symuser/plugin.xml
new file mode 100644
index 0000000000..57c2d68f95
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/symuser/plugin.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0"?>
+<plugin id="symuser" name="Symbol User">
+	<runtime library="libruntime" funcs="su_runtime"/>
+	<extension-point id="strings"/>
+</plugin>
diff --git a/lib/cpluff/test/plugins-source/symuser/symuser.c b/lib/cpluff/test/plugins-source/symuser/symuser.c
new file mode 100644
index 0000000000..8e84a6f762
--- /dev/null
+++ b/lib/cpluff/test/plugins-source/symuser/symuser.c
@@ -0,0 +1,97 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <cpluff.h>
+
+typedef struct plugin_data_t plugin_data_t;
+
+struct plugin_data_t {
+	cp_context_t *ctx;
+	const char *str;
+};
+
+static void *create(cp_context_t *ctx) {
+	plugin_data_t *data;
+	
+	if ((data = malloc(sizeof(plugin_data_t))) != NULL) {
+		data->ctx = ctx;
+		data->str = NULL;
+	}
+	return data;
+}
+
+static int start(void *d) {
+	plugin_data_t *data = d;
+	cp_extension_t **exts;
+	
+	exts = cp_get_extensions_info(data->ctx, "symuser.strings", NULL, NULL);
+	if (exts != NULL && exts[0] != NULL) {
+		const char *symname;
+		
+		symname = cp_lookup_cfg_value(exts[0]->configuration, "@string-symbol");
+		if (symname != NULL) {
+			data->str = cp_resolve_symbol(data->ctx, exts[0]->plugin->identifier, symname, NULL);
+			if (data->str == NULL) {
+				cp_log(data->ctx, CP_LOG_ERROR, "Could not resolve symbol specified by extension.");
+			}
+		} else {
+			cp_log(data->ctx, CP_LOG_ERROR, "No string-symbol attribute present in extension.");
+		} 
+	} else {
+		cp_log(data->ctx, CP_LOG_ERROR, "No extensions available.");
+	}
+	if (exts != NULL) {
+		cp_release_info(data->ctx, exts);
+	}
+	if (data->str == NULL) {
+		return CP_ERR_RUNTIME;
+	}
+	return cp_define_symbol(data->ctx, "used_string", (void *) data->str);
+}
+
+static void stop(void *d) {
+	plugin_data_t *data = d;
+	
+	// Check that the provided string is still available
+	if (data->str != NULL) {
+		if (strcmp(data->str, "Provided string")) {
+			fputs("Provided string is not available in symuser stop function.\n", stderr);
+			abort();
+		}
+		cp_release_symbol(data->ctx, data->str);
+	}
+}
+
+static void destroy(void *d) {
+	free(d);
+}
+
+CP_EXPORT cp_plugin_runtime_t su_runtime = {
+	create,
+	start,
+	stop,
+	destroy
+};
diff --git a/lib/cpluff/test/plugins/maximal/plugin.xml b/lib/cpluff/test/plugins/maximal/plugin.xml
new file mode 100644
index 0000000000..2bab3c0672
--- /dev/null
+++ b/lib/cpluff/test/plugins/maximal/plugin.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0"?>
+<plugin id="maximal" name="Maximal" version="1.0.0.max" provider-name="Maximal Provider">
+	<backwards-compatibility abi="1.0" api="0.8"/>
+	<requires>
+		<c-pluff version="999.3.4"/>
+		<import plugin="dependency1" version="0.1" optional="true"/>
+		<import plugin="dependency2" version="0.2"/>
+		<import plugin="dependency3" optional="true"/>
+		<import plugin="dependency4"/>
+	</requires>
+	<runtime library="nonexisting" funcs="funcs"/>
+	<extension-point id="extpt1" name="Extension Point 1" schema="ext1.xsd"/>
+	<extension-point id="extpt2" name="Extension Point 2"/>
+	<extension-point id="extpt3" schema="extpt3.xsd"/>
+	<extension-point id="extpt4"/>
+	<extension point="nonexisting.extptA" id="ext1" name="Extension 1">
+		Extension data begins
+		<structure>
+			<parameter>parameter</parameter>
+			<parameter>param2</parameter>
+			<!-- <parameter>commented out parameter</parameter> -->
+			<assertion>1&lt;2</assertion>
+			<deeper>
+				<struct>
+					<is>here</is>
+				</struct>
+			</deeper>
+			Structure ends
+		</structure>
+	</extension>
+	<extension point="nonexisting.extptB" id="ext2"/>
+	<extension point="maximal.extpt1" name="Extension 3"/>
+	<extension point="maximal.extpt2"/>
+</plugin>
diff --git a/lib/cpluff/test/plugins/minimal/plugin.xml b/lib/cpluff/test/plugins/minimal/plugin.xml
new file mode 100644
index 0000000000..d5a0d23d84
--- /dev/null
+++ b/lib/cpluff/test/plugins/minimal/plugin.xml
@@ -0,0 +1 @@
+<plugin id="minimal"/>
diff --git a/lib/cpluff/test/pscanning.c b/lib/cpluff/test/pscanning.c
new file mode 100644
index 0000000000..ae1987a080
--- /dev/null
+++ b/lib/cpluff/test/pscanning.c
@@ -0,0 +1,181 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <string.h>
+#include "test.h"
+
+/*
+ * Basic plug-in scanning tests were already performed in collections.c.
+ * Here we test some more complex things like upgrade and restart behavior.
+ */
+
+static void scanupgrade_checkpver(cp_context_t *ctx, const char *plugin, const char *ver) {
+	cp_plugin_info_t *pi;
+	cp_status_t status;
+	
+	check((pi = cp_get_plugin_info(ctx, plugin, &status)) != NULL && status == CP_OK);
+	check(ver == NULL ? pi->version == NULL : (pi->version != NULL && strcmp(pi->version, ver) == 0));
+	cp_release_info(ctx, pi); 
+}
+
+void scanupgrade(void) {
+	cp_context_t *ctx;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1")) == CP_OK);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection2")) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2b") == CP_PLUGIN_INSTALLED);
+	scanupgrade_checkpver(ctx, "plugin1", NULL);
+	
+	// Register newer version of plugin1 but do not allow upgrades
+	check(cp_start_plugin(ctx, "plugin1") == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1v2")) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	scanupgrade_checkpver(ctx, "plugin1", NULL);
+
+	// Now allow upgrade of plugin1
+	check(cp_scan_plugins(ctx, CP_SP_UPGRADE) == CP_OK);
+	scanupgrade_checkpver(ctx, "plugin1", "2");
+	
+	// Register even new version and upgrade while running
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1v3")) == CP_OK);
+	check(cp_start_plugin(ctx, "plugin1") == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_scan_plugins(ctx, CP_SP_UPGRADE) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_INSTALLED);
+	scanupgrade_checkpver(ctx, "plugin1", "3");
+	
+	// Check that plug-in is not downgraded when newer versions are unregistered
+	cp_unregister_pcollection(ctx, pcollectiondir("collection1v3"));
+	check(cp_scan_plugins(ctx, CP_SP_UPGRADE) == CP_OK);
+	scanupgrade_checkpver(ctx, "plugin1", "3");
+
+	cp_destroy();
+	check(errors == 0);
+}
+
+void scanstoponupgrade(void) {
+	cp_context_t *ctx;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1")) == CP_OK);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection2")) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	
+	// First check upgrade without stopping other plug-ins
+	check(cp_start_plugin(ctx, "plugin1") == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_start_plugin(ctx, "plugin2a") == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_ACTIVE);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1v2")) == CP_OK);
+	check(cp_scan_plugins(ctx, CP_SP_UPGRADE) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_ACTIVE);
+	
+	// Then check upgrade with stop flag
+	check(cp_start_plugin(ctx, "plugin1") == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1v3")) == CP_OK);
+	check(cp_scan_plugins(ctx, CP_SP_UPGRADE | CP_SP_STOP_ALL_ON_UPGRADE) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_RESOLVED);
+
+	cp_destroy();
+	check(errors == 0);
+}
+
+void scanstoponinstall(void) {
+	cp_context_t *ctx;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1")) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	
+	// First check install without stopping other plug-ins
+	check(cp_start_plugin(ctx, "plugin1") == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_UNINSTALLED);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection2")) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_INSTALLED);
+	
+	// Then check install and stopping of other plug-ins
+	check(cp_uninstall_plugin(ctx, "plugin2a") == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_UNINSTALLED);
+	check(cp_scan_plugins(ctx, CP_SP_STOP_ALL_ON_INSTALL) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_RESOLVED);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_INSTALLED);
+	
+	// Then check upgrade and stopping of other plug-ins
+	check(cp_start_plugin(ctx, "plugin2a") == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_ACTIVE);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1v2")) == CP_OK);
+	check(cp_scan_plugins(ctx, CP_SP_UPGRADE | CP_SP_STOP_ALL_ON_INSTALL) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_RESOLVED);
+
+	cp_destroy();
+	check(errors == 0);
+}
+
+void scanrestart(void) {
+	cp_context_t *ctx;
+	int errors;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1")) == CP_OK);
+	check(cp_register_pcollection(ctx, pcollectiondir("collection2")) == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	check(cp_start_plugin(ctx, "plugin2b") == CP_OK);
+	check(cp_start_plugin(ctx, "plugin1") == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2b") == CP_PLUGIN_ACTIVE);
+
+	// Check that upgraded plug-in is correctly restarted after upgrade
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1v2")) == CP_OK);
+	check(cp_scan_plugins(ctx, CP_SP_UPGRADE | CP_SP_RESTART_ACTIVE) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2b") == CP_PLUGIN_ACTIVE);
+
+	// Check that other plug-ins are correctly restarted after upgrade
+	check(cp_register_pcollection(ctx, pcollectiondir("collection1v3")) == CP_OK);
+	check(cp_scan_plugins(ctx, CP_SP_UPGRADE | CP_SP_STOP_ALL_ON_UPGRADE | CP_SP_RESTART_ACTIVE) == CP_OK);
+	check(cp_get_plugin_state(ctx, "plugin1") == CP_PLUGIN_ACTIVE);
+	check(cp_get_plugin_state(ctx, "plugin2a") == CP_PLUGIN_INSTALLED);
+	check(cp_get_plugin_state(ctx, "plugin2b") == CP_PLUGIN_ACTIVE);
+	
+	cp_destroy();
+	check(errors == 0);
+}
diff --git a/lib/cpluff/test/psymbolusage.c b/lib/cpluff/test/psymbolusage.c
new file mode 100644
index 0000000000..d0a1b3ca15
--- /dev/null
+++ b/lib/cpluff/test/psymbolusage.c
@@ -0,0 +1,51 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "test.h"
+
+void symbolusage(void) {
+	cp_context_t *ctx;
+	cp_status_t status;
+	int errors;
+	const char *str;
+	
+	ctx = init_context(CP_LOG_ERROR, &errors);
+	check(cp_register_pcollection(ctx, "tmp/install/plugins") == CP_OK);
+	check(cp_scan_plugins(ctx, 0) == CP_OK);
+	
+	// Start plug-in implicitly by resolving a symbol
+	check((str = cp_resolve_symbol(ctx, "symuser", "used_string", &status)) != NULL && status == CP_OK);
+	
+	// Compare used string to the provided string
+	check(strcmp(str, "Provided string") == 0);
+	
+	// Release string
+	cp_release_symbol(ctx, str);
+
+	// Shutdown framework
+	cp_destroy();
+	check(errors == 0);
+}
diff --git a/lib/cpluff/test/test-extensions b/lib/cpluff/test/test-extensions
new file mode 100755
index 0000000000..29e25dac72
--- /dev/null
+++ b/lib/cpluff/test/test-extensions
@@ -0,0 +1,17 @@
+#! /bin/sh
+
+# Copyright 2007 Johannes Lehtinen
+# This shell script is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+set -e
+
+tmpdir="tmp/test-extensions"
+mkdir -p "$tmpdir"
+LC_ALL=C libtool --mode=execute $TEST_WRAPPER ../console/cpluff-console <<EOI > "$tmpdir"/console-out.txt
+set-log-level error
+load-plugin $srcdir/plugins/maximal
+list-extensions
+EOI
+sed -n -e '/^Installed extensions:$/,/^C-Pluff/p' < "$tmpdir"/console-out.txt > "$tmpdir"/filtered.txt
+diff -u "$srcdir"/expected/output-extensions.txt "$tmpdir"/filtered.txt
diff --git a/lib/cpluff/test/test-extpoints b/lib/cpluff/test/test-extpoints
new file mode 100755
index 0000000000..5b7824e204
--- /dev/null
+++ b/lib/cpluff/test/test-extpoints
@@ -0,0 +1,17 @@
+#! /bin/sh
+
+# Copyright 2007 Johannes Lehtinen
+# This shell script is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+set -e
+
+tmpdir="tmp/test-extpoints"
+mkdir -p "$tmpdir"
+LC_ALL=C libtool --mode=execute $TEST_WRAPPER ../console/cpluff-console <<EOI > "$tmpdir"/console-out.txt
+set-log-level error
+load-plugin $srcdir/plugins/maximal
+list-ext-points
+EOI
+sed -n -e '/^Installed extension points:$/,/^C-Pluff/p' < "$tmpdir"/console-out.txt > "$tmpdir"/filtered.txt
+diff -u "$srcdir"/expected/output-extpoints.txt "$tmpdir"/filtered.txt
diff --git a/lib/cpluff/test/test-fatalerrordefault b/lib/cpluff/test/test-fatalerrordefault
new file mode 100755
index 0000000000..8a7f1a7c9d
--- /dev/null
+++ b/lib/cpluff/test/test-fatalerrordefault
@@ -0,0 +1,10 @@
+#! /bin/sh
+
+# Copyright 2007 Johannes Lehtinen
+# This shell script is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+set -e
+
+trap "" SIGABRT
+! ./testsuite fatalerrordefault 2> /dev/null
diff --git a/lib/cpluff/test/test-fatalerrorreset b/lib/cpluff/test/test-fatalerrorreset
new file mode 100755
index 0000000000..e9bf59411e
--- /dev/null
+++ b/lib/cpluff/test/test-fatalerrorreset
@@ -0,0 +1,10 @@
+#! /bin/sh
+
+# Copyright 2007 Johannes Lehtinen
+# This shell script is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+set -e
+
+trap "" SIGABRT
+! ./testsuite fatalerrorreset 2> /dev/null
diff --git a/lib/cpluff/test/test-loadmaximal b/lib/cpluff/test/test-loadmaximal
new file mode 100755
index 0000000000..420dd204cb
--- /dev/null
+++ b/lib/cpluff/test/test-loadmaximal
@@ -0,0 +1,17 @@
+#! /bin/sh
+
+# Copyright 2007 Johannes Lehtinen
+# This shell script is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+set -e
+
+tmpdir="tmp/test-loadmaximal"
+mkdir -p "$tmpdir"
+LC_ALL=C libtool --mode=execute $TEST_WRAPPER ../console/cpluff-console <<EOI > "$tmpdir"/console-out.txt
+set-log-level error
+load-plugin $srcdir/plugins/maximal
+show-plugin-info maximal
+EOI
+sed -n -e '/^{$/,/^}$/{/^  plugin_path =/!p}' < "$tmpdir"/console-out.txt > "$tmpdir"/filtered.txt
+diff -u "$srcdir"/expected/output-loadmaximal.txt "$tmpdir"/filtered.txt
diff --git a/lib/cpluff/test/test-loadminimal b/lib/cpluff/test/test-loadminimal
new file mode 100755
index 0000000000..17df7f8db3
--- /dev/null
+++ b/lib/cpluff/test/test-loadminimal
@@ -0,0 +1,17 @@
+#! /bin/sh
+
+# Copyright 2007 Johannes Lehtinen
+# This shell script is free software; Johannes Lehtinen gives unlimited
+# permission to copy, distribute and modify it.
+
+set -e
+
+tmpdir="tmp/test-loadminimal"
+mkdir -p "$tmpdir"
+LC_ALL=C libtool --mode=execute $TEST_WRAPPER ../console/cpluff-console <<EOI > "$tmpdir"/console-out.txt
+set-log-level error
+load-plugin $srcdir/plugins/minimal
+show-plugin-info minimal
+EOI
+sed -n -e '/^{$/,/^}$/{/^  plugin_path =/!p}' < "$tmpdir"/console-out.txt > "$tmpdir"/filtered.txt
+diff -u "$srcdir"/expected/output-loadminimal.txt "$tmpdir"/filtered.txt
diff --git a/lib/cpluff/test/test.h b/lib/cpluff/test/test.h
new file mode 100644
index 0000000000..1b42e2139c
--- /dev/null
+++ b/lib/cpluff/test/test.h
@@ -0,0 +1,99 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#ifndef TEST_H_
+#define TEST_H_
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <cpluff.h>
+
+// GNU C attribute defines
+#ifndef CP_GCC_NORETURN
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 5)
+#define CP_GCC_NORETURN __attribute__((noreturn))
+#else
+#define CP_GCC_NORETURN
+#endif
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Prints failure message and aborts the test program.
+ * 
+ * @param func the test function
+ * @param file the test source file
+ * @param line the test source line
+ * @param msg the failure message
+ */
+CP_HIDDEN void fail(const char *func, const char *file, int line, const char *msg) CP_GCC_NORETURN CP_GCC_NONNULL(1, 2, 4);
+
+/**
+ * Checks that the specified condition is true.
+ * 
+ * @param cond the condition that should be true
+ */
+#define check(cond) do { if (!(cond)) { fail(__func__, __FILE__, __LINE__, "Failed condition: " #cond); }} while (0)
+
+/**
+ * Returns the plug-in path for the specified test plug-in.
+ * The returned string is valid until the next call to plugindir.
+ * 
+ * @return plug-in path for the specified test plug-in
+ */
+CP_HIDDEN const char *plugindir(const char *plugin) CP_GCC_NONNULL(1);
+
+/**
+ * Returns the plug-in collection path for the specified test collection.
+ * The returned string is valid until the next call to pcollectiondir.
+ * 
+ * @return plug-in collection path for the specified test collection
+ */
+CP_HIDDEN const char *pcollectiondir(const char *collection) CP_GCC_NONNULL(1);
+
+/**
+ * Initializes the C-Pluff framework and creates a plug-in context.
+ * Checks for any failures on the way. Also prints out context errors/warnings
+ * and maintains a count of logged context errors if so requested.
+ *
+ * @param min_disp_sev the minimum severity of messages to be displayed
+ * @param error_counter pointer to the location where the logged error count is to be stored or NULL 
+ * @return the created plug-in context
+ */
+CP_HIDDEN cp_context_t *init_context(cp_log_severity_t min_disp_sev, int *error_counter);
+
+/**
+ * Frees any test resources. This can be called to ensure there are no memory
+ * leaks due to leaked test resources.
+ */
+CP_HIDDEN void free_test_resources(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*TEST_H_*/
diff --git a/lib/cpluff/test/testmain.c b/lib/cpluff/test/testmain.c
new file mode 100644
index 0000000000..63c2374cd4
--- /dev/null
+++ b/lib/cpluff/test/testmain.c
@@ -0,0 +1,176 @@
+/*-------------------------------------------------------------------------
+ * C-Pluff, a plug-in framework for C
+ * Copyright 2007 Johannes Lehtinen
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *-----------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "test.h"
+#include "../libcpluff/internal.h"
+
+static const char *argv0;
+
+CP_HIDDEN void fail(const char *func, const char *file, int line, const char *msg) {
+	fprintf(stderr, "%s: %s:%d: %s: %s\n", argv0, file, line, func, msg);
+	abort();
+}
+
+static void full_logger(cp_log_severity_t severity, const char *msg, const char *apid, void *user_data) {
+	const char *sevstr;
+	switch (severity) {
+		case CP_LOG_DEBUG:
+			sevstr = "DEBUG";
+			break;
+		case CP_LOG_INFO:
+			sevstr = "INFO";
+			break;
+		case CP_LOG_WARNING:
+			sevstr = "WARNING";
+			break;
+		case CP_LOG_ERROR:
+			sevstr = "ERROR";
+			break;
+		default:
+			check((sevstr = "UNKNOWN", 0));
+			break;
+	}
+	if (apid != NULL) {
+		fprintf(stderr, "testsuite: %s: [%s] %s\n", sevstr, apid, msg);
+	} else {
+		fprintf(stderr, "testsuite: %s: [testsuite] %s\n", sevstr, msg);
+	}
+	if (severity >= CP_LOG_ERROR && user_data != NULL) {
+		(*((int *) user_data))++;		
+	}
+}
+
+static void counting_logger(cp_log_severity_t severity, const char *msg, const char *apid, void *user_data) {
+	(*((int *) user_data))++;
+}
+
+CP_HIDDEN cp_context_t *init_context(cp_log_severity_t min_disp_sev, int *error_counter) {
+	cp_context_t *ctx;
+	cp_status_t status;
+	
+	check(cp_init() == CP_OK);
+	check((ctx = cp_create_context(&status)) != NULL && status == CP_OK);
+	if (error_counter != NULL) {
+		*error_counter = 0;
+	}
+	if (error_counter != NULL || min_disp_sev <= CP_LOG_ERROR) {
+		if (min_disp_sev <= CP_LOG_ERROR) {
+			check(cp_register_logger(ctx, full_logger, error_counter, min_disp_sev) == CP_OK);
+		} else {
+			check(cp_register_logger(ctx, counting_logger, error_counter, CP_LOG_ERROR) == CP_OK);
+		}
+	}
+	return ctx;
+}
+
+static char *plugindir_buffer = NULL;
+
+CP_HIDDEN const char *plugindir(const char *plugin) {
+	const char *srcdir;
+	
+	if (plugindir_buffer != NULL) {
+		free(plugindir_buffer);
+		plugindir_buffer = NULL;
+	}
+	if ((srcdir = getenv("srcdir")) == NULL) {
+		srcdir=".";
+	}
+	if ((plugindir_buffer = malloc((strlen(srcdir) + strlen("/plugins/") + strlen(plugin) + 1) * sizeof(char))) == NULL) {
+		fputs("testsuite: ERROR: Insufficient memory.\n", stderr);
+		exit(2);
+	}
+	strcpy(plugindir_buffer, srcdir);
+	strcat(plugindir_buffer, CP_FNAMESEP_STR "plugins" CP_FNAMESEP_STR);
+	strcat(plugindir_buffer, plugin);
+	return plugindir_buffer;
+}
+
+static char *pcollectiondir_buffer = NULL;
+
+CP_HIDDEN const char *pcollectiondir(const char *collection) {
+	const char *srcdir;
+	
+	if (pcollectiondir_buffer != NULL) {
+		free(pcollectiondir_buffer);
+		pcollectiondir_buffer = NULL;
+	}
+	if ((srcdir = getenv("srcdir")) == NULL) {
+		srcdir=".";
+	}
+	if ((pcollectiondir_buffer = malloc((strlen(srcdir) + strlen("/pcollections/") + strlen(collection) + 1) * sizeof(char))) == NULL) {
+		fputs("testsuite: ERROR: Insufficient memory.\n", stderr);
+		exit(2);
+	}
+	strcpy(pcollectiondir_buffer, srcdir);
+	strcat(pcollectiondir_buffer, CP_FNAMESEP_STR "pcollections" CP_FNAMESEP_STR);
+	strcat(pcollectiondir_buffer, collection);
+	return pcollectiondir_buffer;
+}
+
+CP_HIDDEN void free_test_resources(void) {
+	if (plugindir_buffer != NULL) {
+		free(plugindir_buffer);
+		plugindir_buffer = NULL;
+	}
+	if (pcollectiondir_buffer != NULL) {
+		free(pcollectiondir_buffer);
+		pcollectiondir_buffer = NULL;
+	}
+}
+
+int main(int argc, char *argv[]) {
+	DLHANDLE dh;
+	void *ptr;
+
+	// Check arguments
+	if (argc != 2) {
+		fputs("testsuite: ERROR: Usage: testsuite <test>\n", stderr);
+		exit(2);
+	}
+	if ((argv0 = argv[0]) == NULL) {
+		argv0 = "testsuite";
+	}
+
+	// Find the test
+	if ((dh = DLOPEN(NULL)) == NULL) {
+		fputs("testsuite: ERROR: Could not open the testsuite binary for symbols.\n", stderr);
+		exit(2);
+	}
+	if ((ptr = DLSYM(dh, argv[1])) == NULL) {
+		fprintf(stderr, "testsuite: ERROR: Could not resolve symbol %s.\n", argv[1]);
+		exit(2);
+	}
+	
+	// Execute the test
+	// (NOTE: This conversion is not ANSI C compatible)
+	((void (*)(void)) ptr)();
+	
+	// Free test resources
+	free_test_resources();
+	
+	// Successfully completed
+	exit(0);
+}
diff --git a/lib/cpluff/test/tests.txt b/lib/cpluff/test/tests.txt
new file mode 100644
index 0000000000..46435afeee
--- /dev/null
+++ b/lib/cpluff/test/tests.txt
@@ -0,0 +1,44 @@
+getversion
+gethosttype
+fatalerrordefault
+fatalerrorhandled
+fatalerrorreset
+initdestroy
+initcreatedestroy
+initloaddestroy
+initinstalldestroy
+initstartdestroy
+initstartdestroyboth
+nocollections
+onecollection
+twocollections
+unregcollection
+unregcollections
+errorlogger
+warninglogger
+infologger
+debuglogger
+twologgers
+unreglogger
+updatelogger
+logmsg
+islogged
+loadonlymaximal
+loadminimal
+loadmaximal
+install
+installtwo
+installconflict
+uninstall
+scanupgrade
+scanstoponupgrade
+scanstoponinstall
+scanrestart
+plugincallbacks
+pluginmissingdep
+plugindepchain
+plugindeploop
+extpoints
+extensions
+extcfgutils
+symbolusage