Support new hunspell C++ ABI if LyX is built against hunspell >= 1.5

[lyx.git] / config / lyxinclude.m4

diff --git a/config/lyxinclude.m4 b/config/lyxinclude.m4
index ead704b1665f17da4f7a3384aa3cb8bae184188c..2c1a9af12a8e9285424e9a13011612dd6b4c5197 100644 (file)
--- a/config/lyxinclude.m4
+++ b/config/lyxinclude.m4
@@ -420,6 +420,7 @@ if test x$GXX = xyes; then
         lyx_flags="$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
   fi