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| author |   Chanho Park <chanho61.park@samsung.com> | 2014-09-12 11:10:17 +0900 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-09-17 17:08:10 -0300 |
| commit | 512fe365373b9c95a70b4b6357503ee74d27214f (patch) | |
| tree | 584e52002d69e906b5ee4235eb6b1c2478404d71 /tools/perf/util/util.h | |
| parent | perf tools: Don't include sys/poll.h directly (diff) | |
| download | linux-dev-512fe365373b9c95a70b4b6357503ee74d27214f.tar.xz linux-dev-512fe365373b9c95a70b4b6357503ee74d27214f.zip | |
perf tools: define _DEFAULT_SOURCE for glibc_2.20
_BSD_SOURCE was deprecated in favour of _DEFAULT_SOURCE since glibc
2.20[1]. To avoid build warning on glibc2.20, _DEFAULT_SOURCE should
also be defined.
[1]: https://sourceware.org/glibc/wiki/Release/2.20
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1410487817-13403-1-git-send-email-chanho61.park@samsung.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/util.h')
| -rw-r--r-- | tools/perf/util/util.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index 6ad2b5e3d5bb..80bfdaa0e2a4 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -39,6 +39,8 @@ #define _ALL_SOURCE 1 #define _BSD_SOURCE 1 +/* glibc 2.20 deprecates _BSD_SOURCE in favour of _DEFAULT_SOURCE */ +#define _DEFAULT_SOURCE 1 #define HAS_BOOL #include <unistd.h> |