[MacPorts] #39156: Provide old openjpeg version

[MacPorts]

#39156: Provide old openjpeg version
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 Reporter:  and.damore@…                          |      Owner:  mcalhoun@…
     Type:  defect                                |     Status:  new
 Priority:  Normal                                |  Milestone:
Component:  ports                                 |    Version:  2.1.3
 Keywords:  ffmpeg, ffmpeg-devel, versioned port  |       Port:  openjpeg
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 The recent openjpeg port upgrade to 2.0 breaks building of program relying
 on version 1.5, [https://ffmpeg.org/trac/ffmpeg/ticket/2016 ffmpeg and
 ffmpeg-devel] in my case

 Since a major version change happened I suggest to provide an openjpeg15
 port to comply with older dependencies rather than patching each depending
 software, openjpeg 2.x support will come naturally from upstream.

 I'm CC'ing involved maintainers and assigning this to mcalhoun as openjpeg
 maintainer.

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Ticket URL: <https://trac.macports.org/ticket/39156>
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