[FFmpeg-trac] #353(build system:open): Failed compiling FFmpeg in OS X 10.6.8

FFmpeg trac at avcodec.org
Tue Jul 19 19:50:26 CEST 2011

#353: Failed compiling FFmpeg in OS X 10.6.8
Reporter:  joao     |       Owner:
    Type:  defect   |      Status:  open
Priority:  normal   |   Component:  build system
 Version:  0.8      |  Resolution:
Keywords:  compile  |  Blocked By:
Blocking:           |  Reproduced:  0
Analyzed:  0        |

Comment (by joao):

 Thanks for the help man.

 I managed to isolate the --enable-gpl flag as the one that will cause the
 issue. Here's what I did, after editing the
 libavcodec/motionpixels_tablegen.h file, removing the '''static'''

 $ ./configure  --prefix=/usr/local/Cellar/ffmpeg/0.8 --enable-gpl
 $ make
 $ make V=1   # a couple of times
 $ make V=1
 gcc -Llibavcodec -Llibavdevice -Llibavfilter -Llibavformat -Llibavutil
 -Llibpostproc -Llibswscale -Wl,-dynamic,-search_paths_first -o ffmpeg_g
 ffmpeg.o cmdutils.o -lavdevice -lavfilter -lavformat -lavcodec -lpostproc
 -lswscale -lavutil -lm -lbz2 -lz
 Undefined symbols for architecture x86_64:
   "_MM_FIX_0_707106781", referenced from:
       _filter in libavfilter.a(vf_fspp.o)
   "_MM_FIX_0_541196100", referenced from:
       _filter in libavfilter.a(vf_fspp.o)
 ld: symbol(s) not found for architecture x86_64
 collect2: ld returned 1 exit status
 make: *** [ffmpeg_g] Error 1

 And I get exactly the same behavior by doing the same steps (except
 editing motionpixels_tablegen.h beforehand), on the current repo HEAD.

Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/353#comment:7>
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