[MacPorts] #29892: GLC_lib: update to version 3.0.1

[MacPorts]

#29892: GLC_lib: update to version 3.0.1
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  Reporter:  unfo-aaa@…  |      Owner:
      Type:  update      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:
      Port:  GLC_lib     |
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Changes (by ryandesign):

 * Attachment "Portfile.diff" added.


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Ticket URL: <https://trac.macports.org/ticket/29892>
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