[MacPorts] #52697: OpenCV on Mac OS Sierra failed to build

[MacPorts]

#52697: OpenCV on Mac OS Sierra failed to build
---------------------+--------------------------------
 Reporter:  jooni41  |      Owner:  macports-tickets@…
     Type:  defect   |     Status:  new
 Priority:  High     |  Milestone:
Component:  contrib  |    Version:  2.3.4
 Keywords:           |       Port:  opencv
---------------------+--------------------------------
 I tried to install nonfree module of opencv to openCV with python bindings
 by:
 sudo port install opencv +contrib +py27
 but it gives the following error
 Error: org.macports.build for port opencv returned: command execution
 failed
 The log file states:
 info:build [ 44%] Built target opencv_dnn
 :info:build 1 warning generated.
 :info:build make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_opencv/opencv/work/build'
 :info:build make[1]: ***
 [modules/videoio/CMakeFiles/opencv_videoio.dir/all] Error 2
 :info:build make[1]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_graphics_opencv/opencv/work/build'
 :info:build make: *** [all] Error 2
 :info:build make: Leaving directory `/opt/local/var/macports/build/

--
Ticket URL: <https://trac.macports.org/ticket/52697>
MacPorts <https://www.macports.org/>
Ports system for OS X