[MacPorts] #27986: Portfile for lensfun

[MacPorts]

#27986: Portfile for lensfun
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  Reporter:  julians37@…          |       Owner:  ryandesign@…           
      Type:  submission           |      Status:  closed                 
  Priority:  Normal               |   Milestone:                         
 Component:  ports                |     Version:  1.9.2                  
Resolution:  fixed                |    Keywords:                         
      Port:  lensfun              |  
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Changes (by ryandesign@…):

  * status:  assigned => closed
  * resolution:  => fixed


Comment:

 Committed in r75147 with these changes:

  * added pkgconfig build dependency, without which lensfun cannot find
 glib2
  * removed libpng dependency because the README says libpng is only used
 for the tests, and the portfile has not been configured to run the tests
  * rewrote glib2 dependency so that glib2-devel could satisfy it
  * made license keyword more specific
  * renamed patchfile
  * removed md5 checksum which I consider to be obsolete
  * slight reformatting

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Ticket URL: <https://trac.macports.org/ticket/27986#comment:2>
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