[MacPorts] #40228: cmake: add FindLua52.cmake

[MacPorts]

#40228: cmake: add FindLua52.cmake
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  Reporter:  mojca        |      Owner:  macports-tickets@…
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  cmake wxLua  |
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Comment (by cooljeanius):

 Replying to [comment:1 cssdev]:
 > The upstream bug for this is http://www.cmake.org/Bug/view.php?id=14224
 and it looks like the implementation may be somewhat different. I would
 prefer to wait for the upstream 2.8.12 release.
 >

 The upstream bug has been closed; does that mean that this can be closed,
 too, now?

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Ticket URL: <https://trac.macports.org/ticket/40228#comment:5>
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