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Diffstat (limited to 'build-aux/m4/ax_boost_process.m4')
| -rw-r--r-- | build-aux/m4/ax_boost_process.m4 | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/build-aux/m4/ax_boost_process.m4 b/build-aux/m4/ax_boost_process.m4 deleted file mode 100644 index 5d20e67464..0000000000 --- a/build-aux/m4/ax_boost_process.m4 +++ /dev/null @@ -1,121 +0,0 @@ -# =========================================================================== -# https://www.gnu.org/software/autoconf-archive/ax_boost_process.html -# =========================================================================== -# -# SYNOPSIS -# -# AX_BOOST_PROCESS -# -# DESCRIPTION -# -# Test for Process 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_PROCESS_LIB) -# -# And sets: -# -# HAVE_BOOST_PROCESS -# -# LICENSE -# -# Copyright (c) 2008 Thomas Porschberg <thomas@randspringer.de> -# Copyright (c) 2008 Michael Tindal -# Copyright (c) 2008 Daniel Casimiro <dan.casimiro@gmail.com> -# -# 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 2 - -AC_DEFUN([AX_BOOST_PROCESS], -[ - AC_ARG_WITH([boost-process], - AS_HELP_STRING([--with-boost-process@<:@=special-lib@:>@], - [use the Process library from boost - it is possible to specify a certain library for the linker - e.g. --with-boost-process=boost_process-gcc-mt ]), - [ - if test "$withval" = "no"; then - want_boost_process="no" - elif test "$withval" = "yes"; then - want_boost_process="yes" - ax_boost_user_process_lib="" - else - want_boost_process="yes" - ax_boost_user_process_lib="$withval" - fi - ], - [want_boost_process="yes"] - ) - - if test "x$want_boost_process" = "xyes"; then - AC_REQUIRE([AC_PROG_CC]) - AC_REQUIRE([AC_CANONICAL_BUILD]) - CPPFLAGS_SAVED="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS" - export CPPFLAGS - - LDFLAGS_SAVED="$LDFLAGS" - LDFLAGS="$LDFLAGS $BOOST_LDFLAGS" - export LDFLAGS - - AC_CACHE_CHECK(whether the Boost::Process library is available, - ax_cv_boost_process, - [AC_LANG_PUSH([C++]) - CXXFLAGS_SAVE=$CXXFLAGS - CXXFLAGS= - - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@%:@include <boost/process.hpp>]], - [[boost::process::child* child = new boost::process::child; delete child;]])], - ax_cv_boost_process=yes, ax_cv_boost_process=no) - CXXFLAGS=$CXXFLAGS_SAVE - AC_LANG_POP([C++]) - ]) - if test "x$ax_cv_boost_process" = "xyes"; then - AC_SUBST(BOOST_CPPFLAGS) - - AC_DEFINE(HAVE_BOOST_PROCESS,,[define if the Boost::Process library is available]) - BOOSTLIBDIR=`echo $BOOST_LDFLAGS | sed -e 's/@<:@^\/@:>@*//'` - - LDFLAGS_SAVE=$LDFLAGS - if test "x$ax_boost_user_process_lib" = "x"; then - for libextension in `ls -r $BOOSTLIBDIR/libboost_process* 2>/dev/null | sed 's,.*/lib,,' | sed 's,\..*,,'` ; do - ax_lib=${libextension} - AC_CHECK_LIB($ax_lib, exit, - [BOOST_PROCESS_LIB="-l$ax_lib"; AC_SUBST(BOOST_PROCESS_LIB) link_process="yes"; break], - [link_process="no"]) - done - if test "x$link_process" != "xyes"; then - for libextension in `ls -r $BOOSTLIBDIR/boost_process* 2>/dev/null | sed 's,.*/,,' | sed -e 's,\..*,,'` ; do - ax_lib=${libextension} - AC_CHECK_LIB($ax_lib, exit, - [BOOST_PROCESS_LIB="-l$ax_lib"; AC_SUBST(BOOST_PROCESS_LIB) link_process="yes"; break], - [link_process="no"]) - done - fi - - else - for ax_lib in $ax_boost_user_process_lib boost_process-$ax_boost_user_process_lib; do - AC_CHECK_LIB($ax_lib, exit, - [BOOST_PROCESS_LIB="-l$ax_lib"; AC_SUBST(BOOST_PROCESS_LIB) link_process="yes"; break], - [link_process="no"]) - done - - fi - if test "x$ax_lib" = "x"; then - AC_MSG_ERROR(Could not find a version of the Boost::Process library!) - fi - if test "x$link_process" = "xno"; then - AC_MSG_ERROR(Could not link against $ax_lib !) - fi - fi - - CPPFLAGS="$CPPFLAGS_SAVED" - LDFLAGS="$LDFLAGS_SAVED" - fi -]) |