[MacPorts] #31034: Update qgis port to version 1.7

[MacPorts]

#31034: Update qgis port to version 1.7
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 Reporter:  nlebedev@…          |       Owner:  vince@…           
     Type:  update              |      Status:  new               
 Priority:  Normal              |   Milestone:                    
Component:  ports               |     Version:                    
 Keywords:                      |        Port:  qgis              
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Comment(by cmutel@…):

 I installed 1.7 using a local portfile, but only after some pain.

 First, a lot of the cmake scripts for 1.7 do special processing for apple
 machines, and look for frameworks installed as part of the KyngChaos
 binaries, which obviously doesn't work for those using macports. The
 attached patches just delete all this special casing - we pass in the
 correct locations (which would then get overwritten) in any case.

 Second, I couldn't get spatialite to work (see error log) - not sure if
 this is just my machine or not, but in any case the attached portfile has
 some config options to not build spatialite support.

 I would recommend updating sooner rather than later, as many plugins are
 no longer compatible with 1.6.

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Ticket URL: <https://trac.macports.org/ticket/31034#comment:3>
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