[MacPorts] #71947: ffmpeg installs some documentation into the top of /opt/local/share/doc

[MacPorts]

#71947: ffmpeg  installs some documentation into the top of /opt/local/share/doc
-----------------------+----------------------
 Reporter:  snowflake  |      Owner:  mascguy
     Type:  defect     |     Status:  assigned
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.10.99
 Keywords:             |       Port:  ffmpeg
-----------------------+----------------------
 ffmpeg is installing documents into the top of /opt/local/share/doc,
 instead of subdirectories.
 I ran these commands:
 {{{
 cd /opt/local/share/doc
 find . -type f -depth 1 | xargs -n 1 port provides
 }}}
 and got this result:
 {{{
 /opt/local/share/doc/APIchanges is provided by: ffmpeg
 /opt/local/share/doc/build_system.txt is provided by: ffmpeg
 /opt/local/share/doc/errno.txt is provided by: ffmpeg
 /opt/local/share/doc/fate.txt is provided by: ffmpeg
 /opt/local/share/doc/ffmpeg.txt is provided by: ffmpeg
 /opt/local/share/doc/filter_design.txt is provided by: ffmpeg
 /opt/local/share/doc/issue_tracker.txt is provided by: ffmpeg
 /opt/local/share/doc/libav-merge.txt is provided by: ffmpeg
 /opt/local/share/doc/mips.txt is provided by: ffmpeg
 /opt/local/share/doc/multithreading.txt is provided by: ffmpeg
 /opt/local/share/doc/optimization.txt is provided by: ffmpeg
 /opt/local/share/doc/rate_distortion.txt is provided by: ffmpeg
 /opt/local/share/doc/snow.txt is provided by: ffmpeg
 /opt/local/share/doc/swresample.txt is provided by: ffmpeg
 /opt/local/share/doc/swscale.txt is provided by: ffmpeg
 /opt/local/share/doc/tablegen.txt is provided by: ffmpeg
 /opt/local/share/doc/undefined.txt is provided by: ffmpeg
 /opt/local/share/doc/writing_filters.txt is provided by: ffmpeg
 }}}

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Ticket URL: <https://trac.macports.org/ticket/71947>
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