re PR libstdc++/23591 (exceptions in plugins in threads cause segmentation violation...

[thirdparty/gcc.git] / libstdc++-v3 / acinclude.m4

diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4
index f4d11bfabbfef45abc6e9805f5432e7212704819..12d0eb6daf7aad2c80034b5d81bf79a0a97a2368 100644 (file)
--- a/libstdc++-v3/acinclude.m4
+++ b/libstdc++-v3/acinclude.m4
@@ -1648,8 +1648,8 @@ EOF
     rm -f conftest*
   fi
 
-  # This is a tad weird, for hysterical raisins.  We have to map enable/disable 
-  # to two different models.
+  # This is a tad weird, for hysterical raisins.  We have to map
+  # enable/disable to two different models.
   case $enable_sjlj_exceptions in
     yes)
       AC_DEFINE(_GLIBCXX_SJLJ_EXCEPTIONS, 1,
@@ -1878,5 +1878,6 @@ AC_DEFUN([AC_LC_MESSAGES], [
   ])
 ])
 
+# Macros from the top-level gcc directory.
+m4_include([../config/tls.m4])
 
-dnl vim:et:ts=2:sw=2