[FFmpeg-trac] #11519(avcodec:new): Undefined symbol: ff_init_float2half_tables from Commit 1eafbf820312d45b31907e16877ae780022598c4

[FFmpeg]

#11519: Undefined symbol: ff_init_float2half_tables from Commit
1eafbf820312d45b31907e16877ae780022598c4
---------------------------------+--------------------------------------
             Reporter:  QFox     |                     Type:  defect
               Status:  new      |                 Priority:  normal
            Component:  avcodec  |                  Version:  git-master
             Keywords:           |               Blocked By:
             Blocking:           |  Reproduced by developer:  0
Analyzed by developer:  0        |
---------------------------------+--------------------------------------
 Using the configuration below, I got link error


 {{{
 ld.lld: error: undefined symbol: ff_init_float2half_tables
     >>> referenced by libavcodec.a(exr.o):(decode_init)

 }}}

 After reverted commit 1eafbf820312d45b31907e16877ae780022598c4, the build
 would work.



 {{{
 /home/user/mpv-winbuild-cmake/src_packages/ffmpeg/configure
    --cross-prefix=x86_64-w64-mingw32-
    --prefix=/home/user/mpv-winbuild-cmake/build64/x86_64_v3-w64-mingw32
    --arch=x86_64
    --target-os=mingw32
    --pkg-config-flags=--static
    --nvccflags='-O3'
    --disable-ptx-compression
    --disable-filters
    --enable-filter=scale2ref
    --enable-filter=scale_cuda
    --enable-filter=scale
    --enable-filter=bwdif_cuda
    --enable-filter=bwdif
    --enable-filter=yadif_cuda
    --enable-filter=yadif
    --disable-muxers
    --disable-encoders
    --disable-debug
    --disable-programs
    --enable-cross-compile
    --enable-runtime-cpudetect
    --enable-hardcoded-tables
    --enable-gpl
    --enable-version3
    --enable-postproc
    --enable-avisynth
    --enable-libass
    --enable-libbluray
    --enable-libdvdnav
    --enable-libdvdread
    --enable-libfreetype
    --enable-libfribidi
    --enable-libfontconfig
    --enable-libharfbuzz
    --enable-libmp3lame
    --enable-lcms2
    --enable-libopus
    --enable-libsoxr
    --enable-libvorbis
    --enable-libvpx
    --enable-libwebp
    --enable-libx264
    --enable-libx265
    --enable-libsvtav1
    --enable-libdav1d
    --enable-libxvid
    --enable-libzimg
    --enable-openssl
    --enable-libxml2
    --enable-libmysofa
    --enable-libssh
    --enable-libsrt
    --enable-libvpl
    --enable-libplacebo
    --enable-libshaderc
    --enable-cuda-llvm
    --enable-cuvid
    --enable-nvdec
    --enable-nvenc
    --enable-amf
    --disable-doc
    --disable-ffplay
    --disable-ffprobe
    --disable-vaapi
    --disable-vdpau
    --disable-videotoolbox
    --disable-decoder=libaom_av1,aac_fixed,ac3_fixed
    --extra-cflags='-Wno-error=int-conversion'
    --extra-libs='-lc++'
 }}}
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11519>
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