[MacPorts] #57234: Some ports are failing to build due to new build system in Xcode 10

[MacPorts]

#57234: Some ports are failing to build due to new build system in Xcode 10
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  Reporter:  mf2k                                |      Owner:  (none)
      Type:  defect                              |     Status:  new
  Priority:  Normal                              |  Milestone:
 Component:  ports                               |    Version:
Resolution:                                      |   Keywords:  xcode10
      Port:  cotvnc macports-notifier pinentry-  |
  mac terminal-notifier xhyve                    |
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Comment (by Aaron Madlon-Kay <amake@…>):

 In [changeset:"6e5b5bd7177b4ae6cbf3ee31d5a6409dd2258775/macports-ports"
 6e5b5bd7177b4ae6cbf3ee31d5a6409dd2258775/macports-ports] (master):
 {{{
 #!ConfigurableCommitTicketReference repository="macports-ports"
 revision="6e5b5bd7177b4ae6cbf3ee31d5a6409dd2258775"
 gimp-app: fix build on macOS 10.14

 refs https://trac.macports.org/ticket/57234
 }}}

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Ticket URL: <https://trac.macports.org/ticket/57234#comment:8>
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