[MacPorts] #57036: GTK3 patch to compile on 10.5 and 10.6

[MacPorts]

#57036: GTK3 patch to compile on 10.5 and 10.6
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  Reporter:  rmottola  |      Owner:  mascguy
      Type:  defect    |     Status:  closed
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:
Resolution:  fixed     |   Keywords:  snowleopard leopard tiger
      Port:  gtk3      |
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Changes (by mascguy):

 * status:  assigned => closed
 * resolution:   => fixed


Comment:

 Builds fine on 10.6, and also patched by @kencu to fix PPC:

 https://github.com/macports/macports-
 ports/commit/bff0ad0a7253468e18996d1eca0df2606d4d1ba3

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Ticket URL: <https://trac.macports.org/ticket/57036#comment:5>
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