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Diffstat (limited to 'build-aux/m4/ax_boost_filesystem.m4')
| -rw-r--r-- | build-aux/m4/ax_boost_filesystem.m4 | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/build-aux/m4/ax_boost_filesystem.m4 b/build-aux/m4/ax_boost_filesystem.m4 deleted file mode 100644 index 12f7bc5e2e..0000000000 --- a/build-aux/m4/ax_boost_filesystem.m4 +++ /dev/null @@ -1,118 +0,0 @@ -# =========================================================================== -# https://www.gnu.org/software/autoconf-archive/ax_boost_filesystem.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_BOOST_FILESYSTEM -# -# DESCRIPTION -# -# Test for Filesystem library from the Boost C++ libraries. The macro -# requires a preceding call to AX_BOOST_BASE. Further documentation is -# available at <http://randspringer.de/boost/index.html>. -# -# This macro calls: -# -# AC_SUBST(BOOST_FILESYSTEM_LIB) -# -# And sets: -# -# HAVE_BOOST_FILESYSTEM -# -# LICENSE -# -# Copyright (c) 2009 Thomas Porschberg <thomas@randspringer.de> -# Copyright (c) 2009 Michael Tindal -# Copyright (c) 2009 Roman Rybalko <libtorrent@romanr.info> -# -# Copying and distribution of this file, with or without modification, are -# permitted in any medium without royalty provided the copyright notice -# and this notice are preserved. This file is offered as-is, without any -# warranty. - -#serial 28 - -AC_DEFUN([AX_BOOST_FILESYSTEM], -[ - AC_ARG_WITH([boost-filesystem], - AS_HELP_STRING([--with-boost-filesystem@<:@=special-lib@:>@], - [use the Filesystem library from boost - it is possible to specify a certain library for the linker - e.g. --with-boost-filesystem=boost_filesystem-gcc-mt ]), - [ - if test "$withval" = "no"; then - want_boost="no" - elif test "$withval" = "yes"; then - want_boost="yes" - ax_boost_user_filesystem_lib="" - else - want_boost="yes" - ax_boost_user_filesystem_lib="$withval" - fi - ], - [want_boost="yes"] - ) - - if test "x$want_boost" = "xyes"; then - AC_REQUIRE([AC_PROG_CC]) - CPPFLAGS_SAVED="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS" - export CPPFLAGS - - LDFLAGS_SAVED="$LDFLAGS" - LDFLAGS="$LDFLAGS $BOOST_LDFLAGS" - export LDFLAGS - - LIBS_SAVED=$LIBS - LIBS="$LIBS $BOOST_SYSTEM_LIB" - export LIBS - - AC_CACHE_CHECK(whether the Boost::Filesystem library is available, - ax_cv_boost_filesystem, - [AC_LANG_PUSH([C++]) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@%:@include <boost/filesystem/path.hpp>]], - [[using namespace boost::filesystem; - path my_path( "foo/bar/data.txt" ); - return 0;]])], - ax_cv_boost_filesystem=yes, ax_cv_boost_filesystem=no) - AC_LANG_POP([C++]) - ]) - if test "x$ax_cv_boost_filesystem" = "xyes"; then - AC_DEFINE(HAVE_BOOST_FILESYSTEM,,[define if the Boost::Filesystem library is available]) - BOOSTLIBDIR=`echo $BOOST_LDFLAGS | sed -e 's/@<:@^\/@:>@*//'` - if test "x$ax_boost_user_filesystem_lib" = "x"; then - for libextension in `ls -r $BOOSTLIBDIR/libboost_filesystem* 2>/dev/null | sed 's,.*/lib,,' | sed 's,\..*,,'` ; do - ax_lib=${libextension} - AC_CHECK_LIB($ax_lib, exit, - [BOOST_FILESYSTEM_LIB="-l$ax_lib"; AC_SUBST(BOOST_FILESYSTEM_LIB) link_filesystem="yes"; break], - [link_filesystem="no"]) - done - if test "x$link_filesystem" != "xyes"; then - for libextension in `ls -r $BOOSTLIBDIR/boost_filesystem* 2>/dev/null | sed 's,.*/,,' | sed -e 's,\..*,,'` ; do - ax_lib=${libextension} - AC_CHECK_LIB($ax_lib, exit, - [BOOST_FILESYSTEM_LIB="-l$ax_lib"; AC_SUBST(BOOST_FILESYSTEM_LIB) link_filesystem="yes"; break], - [link_filesystem="no"]) - done - fi - else - for ax_lib in $ax_boost_user_filesystem_lib boost_filesystem-$ax_boost_user_filesystem_lib; do - AC_CHECK_LIB($ax_lib, exit, - [BOOST_FILESYSTEM_LIB="-l$ax_lib"; AC_SUBST(BOOST_FILESYSTEM_LIB) link_filesystem="yes"; break], - [link_filesystem="no"]) - done - - fi - if test "x$ax_lib" = "x"; then - AC_MSG_ERROR(Could not find a version of the Boost::Filesystem library!) - fi - if test "x$link_filesystem" != "xyes"; then - AC_MSG_ERROR(Could not link against $ax_lib !) - fi - fi - - CPPFLAGS="$CPPFLAGS_SAVED" - LDFLAGS="$LDFLAGS_SAVED" - LIBS="$LIBS_SAVED" - fi -]) |