commit f6921d9161a03c6905c21d71d53f7499a4e7b6e2
Author: Jean-Marc Lasgouttes <lasgout...@lyx.org>
Date: Sat Oct 24 18:00:55 2020 +0200
Do not honor stdlib-debug when c++library is not gcc's libstdc++
Actually the real difference is that it does not complain about system
boost any more when LLVM's libc++ is used.
---
config/lyxinclude.m4 | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/config/lyxinclude.m4 b/config/lyxinclude.m4
index b61ea59..0e9b426 100644
--- a/config/lyxinclude.m4
+++ b/config/lyxinclude.m4
@@ -422,14 +422,14 @@ if test x$GXX = xyes; then
if test x$enable_stdlib_debug = xyes ; then
dnl FIXME: for clang/libc++, one should define _LIBCPP_DEBUG2=0
dnl See
http://clang-developers.42468.n3.nabble.com/libc-debug-mode-td3336742.html
- case $gxx_version in
- *)
+ if test x$lyx_cv_lib_stdcxx = xyes ; then
lyx_flags="$lyx_flags stdlib-debug"
AC_DEFINE(_GLIBCXX_DEBUG, 1, [libstdc++ debug mode])
AC_DEFINE(_GLIBCXX_DEBUG_PEDANTIC, 1, [libstdc++ pedantic debug mode])
AC_SUBST(STDLIB_DEBUG, "-D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC")
- ;;
- esac
+ else
+ enable_stdlib_debug=no
+ fi
fi
fi
--
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