[MacPorts] #59258: source-highlight fails to make docs

[MacPorts]

#59258: source-highlight fails to make docs
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  Reporter:  dubiousjim        |      Owner:  (none)
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:
Resolution:                    |   Keywords:
      Port:  source-highlight  |
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Comment (by rmottola):

 I think I have a similar issue, source-highlight is not building for me.
 I tried both apple gcc 4.2 and clang 5.0, no difference, build log is
 attached.

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Ticket URL: <https://trac.macports.org/ticket/59258#comment:3>
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