| From: Chanho Park <chanho61.park@samsung.com> |
| Date: Fri, 12 Sep 2014 11:10:17 +0900 |
| Subject: perf tools: define _DEFAULT_SOURCE for glibc_2.20 |
| |
| commit 512fe365373b9c95a70b4b6357503ee74d27214f upstream. |
| |
| _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> |
| Signed-off-by: Ben Hutchings <ben@decadent.org.uk> |
| --- |
| tools/perf/util/util.h | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| --- 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> |
