[FFmpeg-devel] Win7 64b/mingw32 compilation fix

[Michael Niedermayer]

On Fri, Mar 02, 2018 at 11:39:56AM +0100, Pierre Chatelier wrote:
> Hello,
> 
> I had an issue to compile ffmpeg under Win7 64 bits/mingw32
> Adding an include was the solution.
> 
> Here is a patch
> 
> Pierre Chatelier

>  os_support.c |    1 +
>  1 file changed, 1 insertion(+)
> 94a8add1b8bf480f59d0330f3c2205b8ffbb1cb2  0001-fix-compilation-under-Win7-64bits-with-mingw32-by-ad.patch
> From 91f049a9424f80961a8bc3406dc60bccd1d516b9 Mon Sep 17 00:00:00 2001
> From: Pierre Chatelier <pierre at chachatelier.fr>
> Date: Fri, 2 Mar 2018 11:28:48 +0100
> Subject: [PATCH 1/1] fix compilation under Win7 64bits with mingw32 by added
>  <WinError.h> the EAI_MEMORY macro was mapped to ERROR_NOT_ENOUGH_MEMORY which
>  was not defined
> 

breaks build on mingw64

src/libavformat/os_support.c:39:22: fatal error: WinError.h: No such file or directory
 #include <WinError.h>

 [...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Concerning the gods, I have no means of knowing whether they exist or not
or of what sort they may be, because of the obscurity of the subject, and
the brevity of human life -- Protagoras
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