[MacPorts] #58142: cmake @3.12.3_0+universal configure failure with Xcode 10 on 10.13

[MacPorts]

#58142: cmake @3.12.3_0+universal configure failure with Xcode 10 on 10.13
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  Reporter:  nikgervae  |      Owner:  michaelld
      Type:  defect     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.5.4
Resolution:             |   Keywords:
      Port:  cmake      |
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Comment (by ryandesign):

 Has duplicate #59341.

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Ticket URL: <https://trac.macports.org/ticket/58142#comment:6>
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