[FFmpeg-devel] [PATCH] lavc/pthread: do not re-define _GNU_SOURCE if already defined.

[Clément Bœsch]

On Mon, Dec 24, 2012 at 12:44:22AM +0100, Michael Niedermayer wrote:
> On Sun, Dec 23, 2012 at 10:51:15PM +0100, Clément Bœsch wrote:
> > 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
> > ---
> >  libavcodec/pthread.c | 4 +++-
> >  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> LGTM
> 

Applied.

-- 
Clément B.
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