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| author | Mike Frysinger <vapier@gentoo.org> | 2013-05-04 14:12:58 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2013-05-04 14:12:58 -0400 |
| commit | 55dc55bc458566a1de1ef4006257ebb2528f404e (patch) | |
| tree | f78b77a914fefec368deb23c81fb55b022adbc73 | |
| parent | 84d20d3d7c273f6cd09c48fac362183b4640d19f (diff) | |
| download | glibc-55dc55bc458566a1de1ef4006257ebb2528f404e.tar.gz | |
make fortify logic checks less angry
the fortify/optimization check does not play well with our default gcc specs
http://sourceware.org/ml/libc-alpha/2012-06/msg00068.html
| -rw-r--r-- | include/features.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/features.h b/include/features.h index ddb883a48b..a8bcf62cfb 100644 --- a/include/features.h +++ b/include/features.h @@ -323,10 +323,11 @@ # define __USE_REENTRANT 1 #endif +#if !defined __OPTIMIZE__ || __OPTIMIZE__ <= 0 +# undef _FORTIFY_SOURCE +#endif #if defined _FORTIFY_SOURCE && _FORTIFY_SOURCE > 0 -# if !defined __OPTIMIZE__ || __OPTIMIZE__ <= 0 -# warning _FORTIFY_SOURCE requires compiling with optimization (-O) -# elif !__GNUC_PREREQ (4, 1) +# if !__GNUC_PREREQ (4, 1) # warning _FORTIFY_SOURCE requires GCC 4.1 or later # elif _FORTIFY_SOURCE > 1 # define __USE_FORTIFY_LEVEL 2 |