Fix CXXFLAGS for huge_val.m4.

Patch by Jeremy Huddleston!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153862 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher
2012-04-02 06:54:01 +00:00
parent 17463b3ef1
commit 79e22d8c45
2 changed files with 2 additions and 2 deletions

View File

@@ -6,7 +6,7 @@ AC_DEFUN([AC_HUGE_VAL_CHECK],[
AC_CACHE_CHECK([for HUGE_VAL sanity], [ac_cv_huge_val_sanity],[
AC_LANG_PUSH([C++])
ac_save_CXXFLAGS=$CXXFLAGS
CXXFLAGS+=" -pedantic"
CXXFLAGS="$CXXFLAGS -pedantic"
AC_RUN_IFELSE(
AC_LANG_PROGRAM(
[#include <math.h>],