Commit 31967b5d authored by Thomas Markwalder's avatar Thomas Markwalder

[5337] Altered boost lib test macro to handle static linking

m4macros/ax_boost_for_kea.m4
    Altered the test to add "-static" flag and wrap the compilation
    in a call to libtool as we do in our Makefiles. This should make the
    test yield the same results as when we make.  This is important for
    -static as libtool may use .so if a .a is not available.  On systems
    which glibc .a's are not installed, our Makes with libtool would
    succeed where a call to just g++ will fail.
parent 137cf556
...@@ -196,13 +196,26 @@ if test "x${BOOST_LIBS}" != "x"; then ...@@ -196,13 +196,26 @@ if test "x${BOOST_LIBS}" != "x"; then
LIBS_SAVED="$LIBS" LIBS_SAVED="$LIBS"
LIBS="$BOOST_LIBS $LIBS" LIBS="$BOOST_LIBS $LIBS"
if test $enable_static_link = yes; then
LIBS="-static $LIBS"
fi
# Wrap the compilation in libtool as we do in our Makefiles
# when linking. That way if we're static linking we should
# get the same result our Makefiles would. We don't provide
# a path to our libtool as it may not exist yet.
CXX_SAVED="$CXX"
CXX="libtool --tag=CXX --mode=link $CXX"
AC_LINK_IFELSE( AC_LINK_IFELSE(
[AC_LANG_PROGRAM([#include <boost/system/error_code.hpp>], [AC_LANG_PROGRAM([#include <boost/system/error_code.hpp>],
[boost::system::error_code ec;])], [boost::system::error_code ec;])],
[AC_MSG_RESULT([checking for Boost system library... yes])], [AC_MSG_RESULT([checking for Boost system library... yes])],
[AC_MSG_RESULT([checking for Boost system library... no]) [AC_MSG_RESULT([checking for Boost system library... no])
AC_MSG_ERROR([Linking with ${BOOST_LIBS} is not enough: please make sure libboost_system is installed])]) AC_MSG_ERROR([Linking with ${BOOST_LIBS} is not enough: please make sure libboost_system is installed;
Check config.log for details, you may be missing other libraries.])])
CXX="$CXX_SAVED"
LIBS="$LIBS_SAVED" LIBS="$LIBS_SAVED"
fi fi
......
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