On Mon, 04 Aug 2014 21:25:12 +0200
Bernd Kuhls <[email protected]> wrote:

> Michael Niedermayer <[email protected]> wrote in news:1402065736-24164-1-git-
> [email protected]:
> 
> >  libavutil/libm.h |    5 ++++-
> 
> Hi,
> 
> the current code in libm.h breaks compilation when the libc does not provide 
> fminf, which is the case for uClibc. Here you will find a patch fixing the 
> problem for me, although the problem should maybe be fixed in a different 
> way:
> 
> http://git.buildroot.net/buildroot/tree/package/ffmpeg/ffmpeg-0001-
> fminf.patch
> 
> For background discussion please look here:
> http://thread.gmane.org/gmane.comp.lib.uclibc.buildroot/90973/focus=90994
> 
> Regards, Bernd

the problem is obviously that uclibc provides a fminf prorotype, but no
implementation. Obviously this breaks any application that attempts to
detect fminf, and provides its own fallback if it doesn't appear to
exist.

Why do you think ffmpeg should be patched for this, and not uclibc?
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