[MacPorts] #67444: glib2 @2.76.2_1: Tiger builds require updated Meson

[MacPorts]

#67444: glib2 @2.76.2_1: Tiger builds require updated Meson
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  Reporter:  ballapete  |      Owner:  mascguy
      Type:  defect     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.8.1
Resolution:             |   Keywords:  tiger ppc
      Port:  glib2      |
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Comment (by evanmiller):

 I think the test works about as well as we can expect. The Meson patches
 replace @rpath with @loader_path, which is not the same thing. This is why
 we need so many {{{DYLD_LIBRARY_PATH}}} workarounds in the Portfiles for
 Tiger. I'd be more interested in results from compiling ports. I had
 success with the short list mentioned in the PR.

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Ticket URL: <https://trac.macports.org/ticket/67444#comment:12>
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