ld: building exports trie: duplicate symbol '_av_ac3_parse_header' clang: error: linker command failed with exit code 1 (use -v to see invocation) make: *** [libavdevice/libavdevice.61.dylib] Error 1 make: *** Waiting for unfinished jobs....
ld: building exports trie: duplicate symbol '_av_ac3_parse_header'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [libavdevice/libavdevice.61.dylib] Error 1
make: *** Waiting for unfinished jobs....