[MacPorts] #12794: MacPorts should warn of old Xcode versions

[MacPorts]

#12794: MacPorts should warn of old Xcode versions
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  Reporter:  ryandesign at macports.org  |       Owner:  macports-dev at lists.macosforge.org
      Type:  defect                   |      Status:  new                              
  Priority:  Normal                   |   Milestone:  MacPorts base enhancements       
 Component:  base                     |     Version:  1.5.2                            
Resolution:                           |    Keywords:                                   
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Comment (by afb at macports.org):

 Replying to [comment:5 ryandesign at macports.org]:
 > Xcode 2.4.1, for example, worked great, while Xcode 2.2 caused a lot of
 problems. So long as a warning is issued when Xcode 2.2 is present, I'm
 happy.

 Xcode 2.2 has worked OK for me, as long as not trying to compile for
 x86_64. Xcode 2.0, on the other hand, crashed on a daily basis. Thus there
 is varying warning degreees betwen those two...

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Ticket URL: <http://trac.macosforge.org/projects/macports/ticket/12794#comment:7>
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