[MacPorts] #73109: cmake-1.1: cccache?

[MacPorts]

#73109: cmake-1.1: cccache?
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  Reporter:  ryandesign  |      Owner:  (none)
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:
      Port:  cmake-1.1   |
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Comment (by jmroot):

 And couldn't it just use `variable` instead of the more complicated
 `namespace upvar` anyway?

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Ticket URL: <https://trac.macports.org/ticket/73109#comment:1>
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