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authorEric Christopher <echristo@apple.com>2012-03-26 02:09:01 +0000
committerEric Christopher <echristo@apple.com>2012-03-26 02:09:01 +0000
commitb2bc6e4ad6a15fd93bc256f26bcb2a05c052fb25 (patch)
tree787c1d1a08754a346ab6e14a86988bf3b19a2280 /autoconf
parent4787cc47f906fbb9e4938b15f7f8bf9dc78f0c97 (diff)
Add some fixes to the configure script for isInf and add
--enable-libcpp to projects/sample. Patch by Dmitri Shubin with additional fixes by me. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153425 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'autoconf')
-rw-r--r--autoconf/m4/func_isinf.m42
-rw-r--r--autoconf/m4/huge_val.m42
2 files changed, 2 insertions, 2 deletions
diff --git a/autoconf/m4/func_isinf.m4 b/autoconf/m4/func_isinf.m4
index c936bf920d0..5c000f8fad9 100644
--- a/autoconf/m4/func_isinf.m4
+++ b/autoconf/m4/func_isinf.m4
@@ -19,7 +19,7 @@ fi
AC_SINGLE_CXX_CHECK([ac_cv_func_std_isinf_in_cmath],
[std::isinf], [<cmath>],
- [float f; std::isinf(f)}])
+ [float f; std::isinf(f);])
if test "$ac_cv_func_std_isinf_in_cmath" = "yes" ; then
AC_DEFINE([HAVE_STD_ISINF_IN_CMATH],1,[Set to 1 if the std::isinf function is found in <cmath>])
fi
diff --git a/autoconf/m4/huge_val.m4 b/autoconf/m4/huge_val.m4
index 5fffbfc8d37..7ef9dcae694 100644
--- a/autoconf/m4/huge_val.m4
+++ b/autoconf/m4/huge_val.m4
@@ -6,7 +6,7 @@ AC_DEFUN([AC_HUGE_VAL_CHECK],[
AC_CACHE_CHECK([for HUGE_VAL sanity], [ac_cv_huge_val_sanity],[
AC_LANG_PUSH([C++])
ac_save_CXXFLAGS=$CXXFLAGS
- CXXFLAGS=-pedantic
+ CXXFLAGS+=" -pedantic"
AC_RUN_IFELSE(
AC_LANG_PROGRAM(
[#include <math.h>],