X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=m4%2Fpandora_cxx_demangle.m4;h=d2d9ddd533c33075110c838a7632a0cda08fbc60;hb=e110b4a534fd2d052461777411dac53b40c165bf;hp=13a0db15c50e3db7f5858e41f9684837f7fca265;hpb=d9dab0a24eebad142b33d00ccb0f87b083f02195;p=m6w6%2Flibmemcached

diff --git a/m4/pandora_cxx_demangle.m4 b/m4/pandora_cxx_demangle.m4
index 13a0db15..d2d9ddd5 100644
--- a/m4/pandora_cxx_demangle.m4
+++ b/m4/pandora_cxx_demangle.m4
@@ -9,12 +9,15 @@ dnl are set.
 
 AC_DEFUN([PANDORA_CXX_DEMANGLE],[
   AC_LANG_PUSH([C++])
+  save_CXXFLAGS="${CXXFLAGS}"
+  CXXFLAGS="${CXX_STANDARD} ${CXXFLAGS}"
   AC_CHECK_HEADERS(cxxabi.h)
   AC_CACHE_CHECK([checking for abi::__cxa_demangle], pandora_cv_cxa_demangle,
   [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <cxxabi.h>]], [[
     char *foo= 0; int bar= 0;
     foo= abi::__cxa_demangle(foo, foo, 0, &bar);
   ]])],[pandora_cv_cxa_demangle=yes],[pandora_cv_cxa_demangle=no])])
+  CXXFLAGS="${save_CXXFLAGS}"
   AC_LANG_POP()
 
   AS_IF([test "x$pandora_cv_cxa_demangle" = xyes],[