[MacPorts] #29214: xcodeversion portgroup: Don't fail if Xcode.app can't be found

[MacPorts]

#29214: xcodeversion portgroup: Don't fail if Xcode.app can't be found
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  Reporter:  eturro@…          |       Owner:  macports-tickets@…                   
      Type:  defect            |      Status:  closed                               
  Priority:  Normal            |   Milestone:                                       
 Component:  ports             |     Version:  1.9.2                                
Resolution:  fixed             |    Keywords:                                       
      Port:  xcodeversion      |  
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Comment(by ryandesign@…):

 Replying to [comment:6 eturro@…]:
 > I just realised it ''is'' in fact possible to install Xcode 3.2.6
 directly without the iOS SDK.

 Thanks for finding this and pointing it out. This is helpful if you've
 already downloaded Xcode 3.2.6 with iOS and don't want the iOS parts. But
 it is still an unnecessary use of bandwidth and time to download Xcode
 3.2.6 with iOS if you're not going to install the iOS parts, so if you
 haven't downloaded yet, you may still be better off downloading Xcode
 3.2.2 without iOS and then updating it.

-- 
Ticket URL: <https://trac.macports.org/ticket/29214#comment:7>
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