[Ffmpeg-devel] Compiling ffmpeg on Max OS X

Derk-Jan Hartman d.hartman
Sat Jun 10 00:37:26 CEST 2006


On 9-jun-2006, at 3:23, Anthony N. Frasso wrote:
> I downloaded the most recent version of ffmpeg this
> evening.  Unfortunately, errors occurred when I
> attempted to compile it.  I am using Mac OS X version
> 10.3.9.  Here is the output:
>
> /Users/tony/Software/ffmpeg/libavutil/common.h:620:
> warning: static declaration for `lrintf' follows
> non-static
> cc -Wl,-dynamic,-search_paths_first  -g -o ffmpeg_g
> ffmpeg.o cmdutils.o -L./libavformat -lavformat
> -L./libavcodec -lavcodec -L./libavutil -lavutil
> -lmp3lame -lxvidcore -lx264
> ld: table of contents for archive:
> /usr/local/lib//libxvidcore.a is out of date; rerun
> ranlib(1) (can't load from it)
> ld: warning multiple definitions of symbol
> _localtime_r
> ./libavformat/libavformat.a(os_support.o) definition
> of _localtime_r in section (__TEXT,__text)
> /usr/lib//libSystem.dylib(localtime.So) definition of
> _localtime_r
> make: *** [ffmpeg_g] Error 1

Confirmed, i have the same issue for VLC. Did something change in  
linking options of ffmpeg, or was a localtime_r recently introduced  
into ffmpeg ?

DJ

> Here was the output from running ./configure:
>
> # ./configure --enable-mp3lame --enable-xvid
> --enable-x264 --enable-a52 --enable-gpl
> big/little test failed
> install prefix   /usr/local
> source path      /Users/tony/Software/ffmpeg
> C compiler       cc
> make             make
> CPU              powerpc (generic)
> big-endian       no
> inttypes.h       yes
> broken inttypes.h no
> AltiVec enabled  yes
> gprof enabled    no
> zlib enabled     no
> lzo enabled      no
> libgsm enabled   no
> mp3lame enabled  yes
> libogg enabled   no
> Vorbis enabled   no
> Theora enabled   no
> FAAD enabled     no
> faadbin enabled  no
> FAAC enabled     no
> XviD enabled     yes
> x264 enabled     yes
> a52 support      yes
> a52 dlopened     no
> DTS support      no
> pp support       no
> debug symbols    yes
> strip symbols    yes
> optimize         yes
> static           yes
> shared           no
> video hooking    no
> SDL support      no
> Sun medialib support no
> pthreads support no
> AMR-NB float support no
> AMR-NB fixed support no
> AMR-WB float support no
> AMR-WB IF2 support no
> network support      yes
> IPv6 support         no
> License: GPL
> Creating config.mak and config.h...
>
> Any thoughts on what is going on?  Any and all help
> will be greatly appreciated!!!
>
> Regards,
> Anthony Frasso
>
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