[FFmpeg-devel] mingw-w64 and -D__USE_MINGW_ANSI_STDIO
jamrial at gmail.com
Fri Dec 13 02:34:27 CET 2013
On 12/12/13 10:22 PM, Derek Buitenhuis wrote:
> On 12/12/2013 3:53 PM, Ronald S. Bultje wrote:
>> I think I'd agree. If mingw-w64 provides the functions requires, there's no
>> reason to use our own duplicate versions. Let's keep the define and remove
>> msvcrt/snprintf.o for all mingw-w64 versions.
> You guys are missing the point.
> We *need* mscrt/snprintf.o for all MinGW32 versions, and all MinGW-w64 versions
> that are less than 3.
> The point of using it for older verions is to enable mingw's printf,
> which is more c99 compliant (%z etc).
> tl;dr leave it as is.
The reason I wrote this is that the commit merged from libav is now also making
configure define __USE_MINGW_ANSI_STDIO on those version where we instead only
That's why i asked if using both the compat file and the define on those versions
is correct or not, because if not then we should undo the commit in question and
put things back like you left them.
> Sincerely, the author of the patch that added it in FFmpeg in the first place
> - Derek
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