[FFmpeg-trac] #738(avcodec:reopened): libavcodec cannot be built if configured with "--disable-optimizations"

[FFmpeg]

#738: libavcodec cannot be built if configured with "--disable-optimizations"
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             Reporter:  Andrew      |                    Owner:
                 Type:  defect      |                   Status:  reopened
             Priority:  minor       |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  1
Analyzed by developer:  0           |
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Changes (by rogerdpack):

 * status:  closed => reopened
 * resolution:  fixed =>


Comment:

 I was just able to reproduce it with

 85c830331c36502144e1cc9cf8aa7bd177e1d79d

 ./configure --enable-memalign-hack --arch=x86 --enable-gpl --enable-
 libx264 --enable-avisynth --enable-libxvid --target-os=mingw32  --cross-
 prefix=/home/rogerdpack/dev/ffmpeg-windows-build-
 helpers/builds/mingw-w64-i686/bin/i686-w64-mingw32- --pkg-config=pkg-
 config --enable-libmp3lame --enable-version3 --enable-libvo-aacenc
 --enable-libvpx --extra-libs=-lws2_32 --extra-libs=-lpthread --enable-zlib
 --extra-libs=-lwinmm --extra-libs=-lgdi32 --enable-librtmp --enable-
 libvorbis --enable-libtheora --enable-libspeex --enable-libopenjpeg
 --enable-gnutls --enable-libgsm --enable-libfreetype --disable-
 optimizations --enable-runtime-cpudetect

 I think the work around is to also use --disable-mmx if you use --disable-
 optimizations.  Is this expected?

 Feel free to re-close it if I'm wrong though, and I will research a bit
 more into it :)

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/738#comment:6>
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