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| author | fanquake <fanquake@gmail.com> | 2020-07-14 21:06:43 +0800 |
|---|---|---|
| committer | fanquake <fanquake@gmail.com> | 2021-02-12 16:02:21 +0800 |
| commit | de4238f92f4c067f099663f68d9772105de81d75 (patch) | |
| tree | 278101118521459c33142897fdb7d01809cc42d9 | |
| parent | 012bdec1b7df01906566a6526e56f27d57d1653b (diff) | |
build: consolidate reduced export checks
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac index 7742ba4140..e759ff4f87 100644 --- a/configure.ac +++ b/configure.ac @@ -1191,12 +1191,6 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ [ AC_MSG_RESULT(no); HAVE_WEAK_GETAUXVAL=0 ] ) -dnl Check for reduced exports -if test x$use_reduce_exports = xyes; then - AX_CHECK_COMPILE_FLAG([-fvisibility=hidden],[RE_CXXFLAGS="-fvisibility=hidden"], - [AC_MSG_ERROR([Cannot set default symbol visibility. Use --disable-reduce-exports.])]) -fi - AC_MSG_CHECKING([for std::system]) AC_LINK_IFELSE( [ AC_LANG_PROGRAM( @@ -1410,9 +1404,11 @@ BOOST_CPPFLAGS="-DBOOST_SP_USE_STD_ATOMIC -DBOOST_AC_USE_STD_ATOMIC $BOOST_CPPFL BOOST_LIBS="$BOOST_LDFLAGS $BOOST_SYSTEM_LIB $BOOST_FILESYSTEM_LIB $BOOST_THREAD_LIB" fi +dnl Check for reduced exports if test x$use_reduce_exports = xyes; then - CXXFLAGS="$CXXFLAGS $RE_CXXFLAGS" - AX_CHECK_LINK_FLAG([[-Wl,--exclude-libs,ALL]], [RELDFLAGS="-Wl,--exclude-libs,ALL"],, [[$LDFLAG_WERROR]]) + AX_CHECK_COMPILE_FLAG([-fvisibility=hidden],[CXXFLAGS="$CXXFLAGS -fvisibility=hidden"], + [AC_MSG_ERROR([Cannot set hidden symbol visibility. Use --disable-reduce-exports.])],[[$CXXFLAG_WERROR]]) + AX_CHECK_LINK_FLAG([[-Wl,--exclude-libs,ALL]],[RELDFLAGS="-Wl,--exclude-libs,ALL"],,[[$LDFLAG_WERROR]]) fi if test x$use_tests = xyes; then |