[MacPorts] #61307: ghostscript 9.52 fails to build on macOS 10.13.6

[MacPorts]

#61307: ghostscript 9.52 fails to build on macOS 10.13.6
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  Reporter:  bK4gYuRo     |      Owner:  (none)
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.6.3
Resolution:               |   Keywords:
      Port:  ghostscript  |
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Comment (by chrstphrchvz):

 I think https://github.com/macports/macports-ports/pull/8747 would fix
 this, but wonder if this ticket should just be closed as duplicate of
 #61306.

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Ticket URL: <https://trac.macports.org/ticket/61307#comment:5>
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