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| author | Kay Sievers <kay@vrfy.org> | 2013-10-21 18:28:23 +0200 |
|---|---|---|
| committer | Kay Sievers <kay@vrfy.org> | 2013-10-21 18:29:53 +0200 |
| commit | 03a170c03cd4a09721369ece48affb70d66c6b90 (patch) | |
| tree | bb5113e355855addb74dd42d318f15dd5d95a6b1 /configure.ac | |
| parent | df28bc0836ad6a79cb537ad0b463819738088f3e (diff) | |
build-sys: disable _FORTIFY_SOURCE for -Og builds for now
Older gcc versions throw things like:
In file included from /usr/include/fcntl.h:302:0,
from ../src/core/execute.c:25:
In function 'open',
inlined from 'open_null_as' at ../src/core/execute.c:196:12:
/usr/include/bits/fcntl2.h:50:24: error: call to '__open_missing_mode'
declared with attribute error: open with O_CREAT in second argument needs 3 arguments
__open_missing_mode ();
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index b09f333a0..7e41d577b 100644 --- a/configure.ac +++ b/configure.ac @@ -157,7 +157,7 @@ CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\ --param=ssp-buffer-size=4]) AC_SUBST([OUR_CFLAGS], "$with_cflags $address_sanitizer_cflags") -AS_CASE([$CFLAGS], [*-O[[12345g\ ]]*], +AS_CASE([$CFLAGS], [*-O[[12345\ ]]*], [CC_CHECK_FLAGS_APPEND([with_cppflags], [CPPFLAGS], [\ -Wp,-D_FORTIFY_SOURCE=2])], [AC_MSG_RESULT([skipping -D_FORTIFY_SOURCE, optimization not enabled])]) |