[MacPorts] #40573: ffmpeg-2.0.1 should force opencv to rebuild

[MacPorts]

#40573: ffmpeg-2.0.1 should force opencv to rebuild
---------------------+--------------------------------
 Reporter:  david@…  |      Owner:  macports-tickets@…
     Type:  defect   |     Status:  new
 Priority:  High     |  Milestone:
Component:  ports    |    Version:  2.2.0
 Keywords:           |       Port:  ffmpeg
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 After installing ffmpeg... if opencv is installed... opencv does not
 recompile, so opencv continues to point to...

 ldd *dylib | grep 54
         /opt/local/lib/libavcodec.54.dylib (compatibility version 54.0.0,
 current version 54.92.100)
         /opt/local/lib/libavformat.54.dylib (compatibility version 54.0.0,
 current version 54.63.104)
         /opt/local/lib/libavcodec.54.dylib (compatibility version 54.0.0,
 current version 54.92.100)
         /opt/local/lib/libavformat.54.dylib (compatibility version 54.0.0,
 current version 54.63.104)
         /opt/local/lib/libavcodec.54.dylib (compatibility version 54.0.0,
 current version 54.92.100)
         /opt/local/lib/libavformat.54.dylib (compatibility version 54.0.0,
 current version 54.63.104)

 After ffmpeg-2.0.1 installs, all these are removed + version is bumped to
 .55 so all manner of havoc ensues...

 Tried to fix via - port upgrade -n --force opencv - which now throws some
 sort of build error in lib-xine,
 no doubt do to something munged by skipping rebuild of all dependencies.

 Unsure of temp fix... best for port maintainer to just fix the Portfile to
 correctly rebuild opencv.

 Hum... wonder if this has something to do with XCode-5.0 which seems to
 have been working correctly.

 I'll remove entire MacPorts + rebuild + update this ticket as to whether
 this works or fails.

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Ticket URL: <https://trac.macports.org/ticket/40573>
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