[MacPorts] #56739: gildas fails to install due to unexpected token

[MacPorts]

#56739: gildas fails to install due to unexpected token
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 Reporter:  kateyalatalo  |      Owner:  (none)
     Type:  defect        |     Status:  new
 Priority:  Normal        |  Milestone:
Component:  ports         |    Version:  2.5.2
 Keywords:                |       Port:  gildas
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 System: Mac Pro (late 2013)
 macOS High Sierra 10.13.5

 Xcode Version 9.4.1 (9F2000)

 XQuartz 2.7.11

 using: cfitsio +gcc7

 log is attached.

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Ticket URL: <https://trac.macports.org/ticket/56739>
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