premiere
/
premiere-libtorrent
2
2
Fork 1
Code Issues Pull Requests Releases Wiki Activity

forward port update to ax_boost_system.m4

This commit is contained in:
arvidn 2016-11-10 19:39:31 -05:00 committed by Arvid Norberg
parent f33d1b32e3
commit 3d39d71819
1 changed files with 20 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
m4/ax_boost_system.m4
View File

@ -1,5 +1,5 @@
# ===========================================================================
# http://www.nongnu.org/autoconf-archive/ax_boost_system.html
# http://www.gnu.org/software/autoconf-archive/ax_boost_system.html
# ===========================================================================
#
# SYNOPSIS
@ -28,7 +28,10 @@
#
# 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.
# and this notice are preserved. This file is offered as-is, without any
# warranty.
#serial 18
AC_DEFUN([AX_BOOST_SYSTEM],
[
@ -37,14 +40,14 @@ AC_DEFUN([AX_BOOST_SYSTEM],
[use the System library from boost - it is possible to specify a certain library for the linker
e.g. --with-boost-system=boost_system-gcc-mt ]),
[
if test "x$withval" = "xno"; then
if test "$withval" = "no"; then
want_boost="no"
elif test "x$withval" = "xyes"; then
elif test "$withval" = "yes"; then
want_boost="yes"
ax_boost_user_system_lib=""
else
want_boost="yes"
ax_boost_user_system_lib="$withval"
ax_boost_user_system_lib="$withval"
fi
],
[want_boost="yes"]
@ -65,9 +68,10 @@ AC_DEFUN([AX_BOOST_SYSTEM],
ax_cv_boost_system,
[AC_LANG_PUSH([C++])
CXXFLAGS_SAVE=$CXXFLAGS
CXXFLAGS=
AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[@%:@include <boost/system/error_code.hpp>]],
[[boost::system::system_category]]),
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@%:@include <boost/system/error_code.hpp>]],
[[boost::system::error_category *a = 0;]])],
ax_cv_boost_system=yes, ax_cv_boost_system=no)
CXXFLAGS=$CXXFLAGS_SAVE
AC_LANG_POP([C++])
@ -75,24 +79,24 @@ AC_DEFUN([AX_BOOST_SYSTEM],
if test "x$ax_cv_boost_system" = "xyes"; then
AC_SUBST(BOOST_CPPFLAGS)
AC_DEFINE(HAVE_BOOST_SYSTEM,[1],[define if the Boost::System library is available])
AC_DEFINE(HAVE_BOOST_SYSTEM,,[define if the Boost::System library is available])
BOOSTLIBDIR=`echo $BOOST_LDFLAGS | sed -e 's/@<:@^\/@:>@*//'`
LDFLAGS_SAVE=$LDFLAGS
if test "x$ax_boost_user_system_lib" = "x"; then
for libextension in `ls $BOOSTLIBDIR/libboost_system*.{so,dylib,a}* 2>/dev/null | sed 's,.*/,,' | sed -e 's;^lib\(boost_system.*\)\.so.*$;\1;' -e 's;^lib\(boost_system.*\)\.a*$;\1;' -e 's;^lib\(boost_system.*\)\.dylib$;\1;'` ; do
for libextension in `ls -r $BOOSTLIBDIR/libboost_system* 2>/dev/null | sed 's,.*/lib,,' | sed 's,\..*,,'` ; do
ax_lib=${libextension}
AC_CHECK_LIB($ax_lib, exit,
[BOOST_SYSTEM_LIB="-l$ax_lib"; AC_SUBST(BOOST_SYSTEM_LIB) link_system="yes"; break],
[link_system="no"])
done
done
if test "x$link_system" != "xyes"; then
for libextension in `ls $BOOSTLIBDIR/boost_system*.{dll,a}* 2>/dev/null | sed 's,.*/,,' | sed -e 's;^\(boost_system.*\)\.dll.*$;\1;' -e 's;^\(boost_system.*\)\.a*$;\1;'` ; do
for libextension in `ls -r $BOOSTLIBDIR/boost_system* 2>/dev/null | sed 's,.*/,,' | sed -e 's,\..*,,'` ; do
ax_lib=${libextension}
AC_CHECK_LIB($ax_lib, exit,
[BOOST_SYSTEM_LIB="-l$ax_lib"; AC_SUBST(BOOST_SYSTEM_LIB) link_system="yes"; break],
[link_system="no"])
done
done
fi
else
@ -102,6 +106,9 @@ AC_DEFUN([AX_BOOST_SYSTEM],
[link_system="no"])
done
fi
if test "x$ax_lib" = "x"; then
AC_MSG_ERROR(Could not find a version of the library!)
fi
if test "x$link_system" = "xno"; then
AC_MSG_ERROR(Could not link against $ax_lib !)
@ -109,6 +116,6 @@ AC_DEFUN([AX_BOOST_SYSTEM],
fi
CPPFLAGS="$CPPFLAGS_SAVED"
LDFLAGS="$LDFLAGS_SAVED"
LDFLAGS="$LDFLAGS_SAVED"
fi
])