[Ffmpeg-devel] [PATCH] Support universal binary compilation on Mac OS X

Dan Villiom Podlaski Christiansen danchr
Fri Feb 24 11:57:14 CET 2006


Attached below are the changes necessary to build universal binaries.  
They are entirely contained within ffmpeg/configure, ffmpeg/ 
common.mak and ffmpeg/Makefile, since it doesn't use common.mak.

Universal binaries are generated by passing --enable-universal (or -- 
cpu=universal) to configure which will generate bi-architecture ppc/ 
i686 binaries. Other architectures may selected by passing e.g. -- 
tune=ppc,ppc64,i686. The default behaviour for Darwin or any other  
target should not be affected.

Needless to say, universal binary generation is ever so slightly more  
useful when combined with my previously submitted patch for Darwin/ 
x86 fixes.


- Dan Villiom Podlaski Christiansen

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