[MPlayer-dev-eng] fix compilation errors with mingw64

[Diego Biurrun]

On Tue, Apr 26, 2011 at 09:49:49AM -0700, Stephen Sheldon wrote:
> I use mingw64 to compile mplayer in Windows 7 64-bits.  I use the  
> mingw64-x86_64 packages on cygwin.  After the recent change to configure  
> to add the flag "-Werror-implicit-funtion-declaration" I got 3  
> compilation errors.  Attached is a patch to fix them.

Show us the errors please.

> --- configure	(revision 33331)
> +++ configure	(working copy)
> @@ -3885,6 +3885,9 @@
>  echocheck "swab()"
>  _swab=no
>  define_statement_check "_XOPEN_SOURCE 600" "unistd.h" 'int a, b; swab(&a, &b, 0)' && _swab=yes
> +if test "$_swab" != yes ; then
> +    define_statement_check "A A" "stdlib.h" 'int a, b; swab(&a, &b, 0)' && _swab=yes

Are you just trying to check for swab without _XOPEN_SOURCE defined?
Then you should use plain statement_check.  And where is swab() in
MinGW64?  unistd.h is the right place, if it is in stdlib.h, you
should be patching MinGW64, not MPlayer.

> --- command.c	(revision 33331)
> +++ command.c	(working copy)
> @@ -69,6 +69,7 @@
>  #include "libavutil/avstring.h"
>  #include "edl.h"
> +#include "osdep/strsep.h"

This one is correct, applied along with another missing instance.

Diego