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我試圖編譯的x264(0.120)的ffmpeg(0.9.0.git)這樣FFmpeg的編譯錯誤
./configure --enable-gpl --enable-libmp3lame \
--enable-static --disable-shared --enable-libx264 \
--enable-pthreads --disable-doc --enable-avfilter \
--disable-ffplay --disable-ffserver --disable-ffprobe
make
,我遇到下面的錯誤 「適用於建築x86_64的未定義符號」:
LD ffmpeg_g
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
任何想法可能是什麼修復?
更新:可能是不相關的,但這種討論https://trac.macports.org/ticket/30093說,問題是FFmpeg的回升而不是LLVM GCC-4.2,但那麼這已經固定在0.7.4