diff options
| author | Jim Meyering <meyering@redhat.com> | 2012-01-03 10:25:37 +0100 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2012-01-03 10:26:58 +0100 |
| commit | 082f0d1a771a2febcc14ffce13f44ed7c4553ad4 (patch) | |
| tree | 2631c619c39f69b1ebcd2783d4194671d66e70ab /lib | |
| parent | a00ff6423cab863c05f18cbac38abc51afe9d657 (diff) | |
| download | grep-082f0d1a771a2febcc14ffce13f44ed7c4553ad4.tar.gz | |
build: avoid build failure with --enable-gcc-warnings and recent gcc
* lib/colorize-posix.c: Disable -Wsuggest-attribute=const, to avoid
warning about this empty init_colorize function.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/colorize-posix.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/colorize-posix.c b/lib/colorize-posix.c index 37bc6400..116bbb2c 100644 --- a/lib/colorize-posix.c +++ b/lib/colorize-posix.c @@ -16,6 +16,12 @@ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ +/* Without this pragma, gcc 4.7.0 20120102 suggests that the + init_colorize function might be candidate for attribute 'const' */ +#if (__GNUC__ == 4 && 6 <= __GNUC_MINOR__) || 4 < __GNUC__ +# pragma GCC diagnostic ignored "-Wsuggest-attribute=const" +#endif + #include <config.h> #include "colorize.h" |