[MacPorts] #53562: opencv @3.2.0: fatal error: 'AVFoundation/AVFoundation.h' file not found

[MacPorts]

#53562: opencv @3.2.0: fatal error: 'AVFoundation/AVFoundation.h' file not found
---------------------+-------------------------
  Reporter:  fmw42   |      Owner:  stromnov
      Type:  defect  |     Status:  assigned
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:  2.4.0
Resolution:          |   Keywords:  snowleopard
      Port:  opencv  |
---------------------+-------------------------

Comment (by ballapete):

 Replying to [comment:14 kencu]:
 > `opencv 3.2.0_1` is installable on SnowLeopard:
 > {{{
 > $ port -v installed opencv
 > The following ports are currently installed:
 >   opencv @3.2.0_1 (active) platform='darwin 10' archs='x86_64'
 date='2017-10-22T20:39:20-0700'
 > }}}
 > with one adjustment in the portfile:
 > {{{
 > platform darwin 10 {
 >     configure.args-append -DWITH_AVFOUNDATION=OFF
 > }
 > }}}

 This works for me too.

 > I'm not sure if this configuration is optimal; there is some QuickTime
 stuff in the software that might be useful on SnowLeopard. I tried turning
 that on, but it didn't immediately build right off.
 > {{{
 >
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_opencv/opencv/work/opencv-3.2.0/modules/videoio/src/cap_qt.cpp:75:5:
 error: unknown type name 'Movie'
 >     Movie      myMovie;            // movie handle
 >     ^
 >
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_opencv/opencv/work/opencv-3.2.0/modules/videoio/src/cap_qt.cpp:103:9:
 error: use of undeclared identifier 'EnterMovies'
 >         EnterMovies();
 >         ^
 > etc....
 > }}}
 >
 > I presume the QuickTime framework needs to be included to fix these
 errors.

 I hope you do not refer to the `qt4` and `qt5` variants. These refer to
 the Trolltech cross-platform UI framework…

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Ticket URL: <https://trac.macports.org/ticket/53562#comment:15>
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