From 32e6087eee6aeeed77bd9d25bd2ffdb639553a04 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Diego=20=27Flameeyes=27=20Petten=C3=B2?=
 <flameeyes@gmail.com>
Date: Thu, 22 May 2008 16:36:41 +0200
Subject: Set the cc_cv_cflags_* cached values to no when the flag is not
 supported.

--HG--
extra : transplant_source : %D0hU%99%0D%1F%7D%0D%86s%7B%B2%CB%19_%13%153%86%84
---
 m4/attributes.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m4/attributes.m4 b/m4/attributes.m4
index bb53cca41..56cdd51d1 100644
--- a/m4/attributes.m4
+++ b/m4/attributes.m4
@@ -39,7 +39,7 @@ AC_DEFUN([CC_CHECK_CFLAGS], [
      CFLAGS="$CFLAGS $1"
      AC_COMPILE_IFELSE([int a;],
        [eval "AS_TR_SH([cc_cv_cflags_$1])='yes'"],
-       [eval "AS_TR_SH([cc_cv_cflags_$1])="])
+       [eval "AS_TR_SH([cc_cv_cflags_$1])='no'"])
      CFLAGS="$ac_save_CFLAGS"
     ])
 
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