[MPlayer-dev-eng] [PATCH] Fix MPlayer build under mingw32 withoud pthreads with recent FFmpeg

[Vladimir Voroshilov]

2013/5/5 Vladimir Voroshilov <voroshil at gmail.com>:
> Attached patch fixes building MPlayer with recent FFmpeg using mingw32
> without pthreads.
>
> Without this patch building stops at compiling
> ffmpeg/libavutil/atomic.c with error:
> "Threading is enabled, but there is no implementation of atomic
> operations available"
>
> This "#error" is triggered inside atomic.c when HAVE_THREADS is
> enabled (since w32threads is available) and HAVE_ATOMICS_NATIVE
> undefined
> (since no such tests in configure)
>
> Patch adds related tests to MPlayer's configure script (code got from
> FFmpg's configure script)
>
> I hope this patch will be helpful for somebody.

Previous patch contains error in atomics-gcc check (missing header file).
Here is updated version.


>
> --
> Vladimir Voroshilov     mailto:voroshil at gmail.com
> Jabber: voroshil at gmail.com
> ICQ: 95587719



-- 
Vladimir Voroshilov     mailto:voroshil at gmail.com
Jabber: voroshil at gmail.com
ICQ: 95587719
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