[Ffmpeg-devel] compiling ffmpeg on macOS X10.4
Boris LENSEIGNE
lenseign
Mon Sep 12 15:16:31 CEST 2005
Hello,
I recently tried to compile ffmeg on on macintosh G4 running osX 10.4
and I had to mak a pair of modifications in order t have it working, so
let me inform you about that :
1- on 10.4, the symbol " socklen_t " is already defined so that I had to
comment the following line in file 'libavformat/tcp.c" :
/* #if defined(__APPLE__) || defined(__BEOS__) */
/* typedef int socklen_t; */
/* #endif */
2- flag -fno-common has to be added to the compiler command line. In
config.mak I did it like that :
OPTFLAGS=-O3 -g -Wall -Wno-switch -no-cpp-precomp -pipe
-fomit-frame-pointer -faltivec -mdynamic-no-pic -fno-common
Hope, this will help you
Best regards,
Boris Lenseigne
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