[FFmpeg-devel] duplicate symbol '_dec_init' in: fftools/ffmpeg_dec.o

Helmut K. C. Tessarek tessarek at evermeet.cx
Sat Mar 16 03:04:07 EET 2024


Hello,

It's me again - the dude who compiles ffmpeg for macOS... ;-)

I haven't updated the referenced libbluray, but only compiled ffmpeg the 
way I always do. The last time was about 3 days ago and all was good.

This is the git hash of ffmpeg I tried to compile: b47abd5737

duplicate symbol '_dec_init' in:
     fftools/ffmpeg_dec.o
     /Users/Shared/ffmpeg/sw/lib/libbluray.a(libbluray_la-dec.o)
ld: 1 duplicate symbol for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see 
invocation)

The only code that changed was ffmpeg and libx265, thus I suspect it was 
a change to ffmpeg. I can't really do a git bisect, because this error 
only happens after ffmpeg is compiled at the linker stage, so that would 
take me forever....

However, the dev who did a change related to this would probably know 
right away.

Cheers,
   K. C.


-- 
regards Helmut K. C. Tessarek              KeyID 0x172380A011EF4944
Key fingerprint = 8A55 70C1 BD85 D34E ADBC 386C 1723 80A0 11EF 4944

/*
    Thou shalt not follow the NULL pointer for chaos and madness
    await thee at its end.
*/
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