[MacPorts] #38979: gtkmm 2.24.3_1: build failure on 10.5.8

[MacPorts]

#38979: gtkmm 2.24.3_1: build failure on 10.5.8
------------------------------+----------------------
  Reporter:  michael.klein@…  |      Owner:  devans@…
      Type:  defect           |     Status:  new
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:  2.1.3
Resolution:                   |   Keywords:
      Port:  gtkmm            |
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Comment (by enekogotzon@…):

 Replying to [comment:1 khepler@…]:
 > Confirmed for Mac OS X 10.5.8/PPC, which is the reporter's arch as well.
 Seems to require a newer compiler than default.
 >
 > port install gtkmm configure.compiler=apple-gcc-4.2
 >
 > (this of course requires the apple-gcc42 port)

 (Please sorry about this kind of question) This recommendation, is it
 (the) definitive (solution)? Thanks :)

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Ticket URL: <https://trac.macports.org/ticket/38979#comment:4>
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