[FFmpeg-trac] #7962(build system:new): Makefile edit required to build.

[FFmpeg]

#7962: Makefile edit required to build.
-------------------------------------+-------------------------------------
             Reporter:  j3pic        |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  build        |                  Version:  git-
  system                             |  master
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 How to reproduce:
 {{{
 $ git clone git at github.com:FFmpeg/FFmpeg.git
 $ cd FFmpeg

 # At commit ebcf4d354f5cd1ade20ebfe186527488990b1d7b

 $ ./configure --enable-rpath --enable-gpl --enable-version3 --enable-
 nonfree --enable-shared --enable-small --enable-gray --enable-encoder=name
 --enable-avisynth --enable-chromaprint --enable-frei0r --enable-gcrypt
 --enable-gmp --enable-ladspa --enable-libass --enable-libbs2b --enable-
 libcaca --enable-libcodec2 --enable-libdc1394 --enable-libfdk-aac
 --enable-libiec61883 --enable-liblensfun --enable-libmp3lame --enable-
 libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
 --enable-libopus --enable-libpulse --enable-librsvg --enable-librubberband
 --enable-librtmp --enable-libshine --enable-libsmbclient --enable-
 libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-
 libtheora --enable-libtwolame --enable-libvo-amrwbenc --enable-libvpx
 --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265
 --enable-libxvid --enable-libxml2 --enable-libzvbi --enable-lv2 --enable-
 openal --enable-openssl --enable-libdrm --enable-mmal --enable-omx
 --enable-omx-rpi --enable-rkmpp --enable-pic --enable-thumb --enable-lto
 --enable-hardcoded-tables

 $ make
 }}}

 This fails with linker errors when trying to link
 "libavcodec/qdm2_tablegen". There are several undefined symbols.

 To get past this error, I edited "build/common.mak" and added the
 following rule at line 155, just above the $(HOSTPROGS) rule:
 {{{
 libavcodec/qdm2_tablegen: %$(HOSTEXESUF): %.o libavutil/log.o
 libavutil/bprint.o libavutil/mem.o
         gcc $(HOSTLDFLAGS) $(HOSTLD_O) $^ $(HOSTEXTRALIBS)
 }}}

 Building again succeeds.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7962>
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