[MacPorts] #41782: Default to apple-gcc-4.2 on Tiger

[MacPorts]

#41782: Default to apple-gcc-4.2 on Tiger
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  Reporter:  ryandesign@…  |      Owner:  macports-tickets@…
      Type:  enhancement   |     Status:  closed
  Priority:  Normal        |  Milestone:  MacPorts Future
 Component:  base          |    Version:  2.2.99
Resolution:  fixed         |   Keywords:  tiger
      Port:                |
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Comment (by ryandesign@…):

 Replying to [comment:4 ryandesign@…]:
 > So I just set configure.compiler to gcc-4.0 explicitly.

 r115648

 > I also had to do the same in apple-gcc42's dependency gcc_select,
 because although it doesn't use a compiler, MacPorts base doesn't know
 that so it would still add the (circular) build dependency.

 r115649

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Ticket URL: <https://trac.macports.org/ticket/41782#comment:9>
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