[MacPorts] #52537: hatari - fix for build on Snow Leopard without Xcode 4.2

[MacPorts]

#52537: hatari - fix for build on Snow Leopard without Xcode 4.2
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  Reporter:  ken.cunningham.webuse@…  |      Owner:  macports-tickets@…
      Type:  defect                   |     Status:  new
  Priority:  Normal                   |  Milestone:
 Component:  ports                    |    Version:  2.3.4
Resolution:                           |   Keywords:  haspatch maintainer
      Port:  hatari                   |
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Comment (by ken.cunningham.webuse@…):

 The GUI uses a feature of ObjectiveC (ARC) that wasn't added until 4.x.
 And there was one other ObjC feature that wouldn't build without 4.2 as
 well that I can't recall. I'm happy to try rebuilding it with Xcode 3.2.6
 and put the log up for you, if you have time to dig into it that far.

 Have you been trying hatari out? I haven't seen StarGlider running since
 1987! What a blast.

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Ticket URL: <https://trac.macports.org/ticket/52537#comment:6>
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