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| author | Clément Bœsch <ubitux@gmail.com> | 2012-12-23 22:50:44 +0100 |
|---|---|---|
| committer | Clément Bœsch <ubitux@gmail.com> | 2012-12-24 00:54:06 +0100 |
| commit | 98dc25672fb7116d5885a4133f07b66cec99f187 (patch) | |
| tree | b97be7ab4f6a6a84f4331ced4a982ddab322c10a /libavutil/cpu.h | |
| parent | 00ebac6dfdcba0966d5722d80707236965a6a977 (diff) | |
| download | ffmpeg-98dc25672fb7116d5885a4133f07b66cec99f187.tar.gz | |
lavc/pthread: do not re-define _GNU_SOURCE if already defined.
This fixes the following warning with GCC:
libavcodec/pthread.c:35:0: warning: _GNU_SOURCE redefined [enabled by default]
<command-line>::0: note: this is the location of the previous definition
The reason of the presence of this flag is:
% pkg-config --cflags sdl
-D_GNU_SOURCE=1 -D_REENTRANT -I/usr/include/SDL
Diffstat (limited to 'libavutil/cpu.h')
0 files changed, 0 insertions, 0 deletions