[MacPorts] #47844: cmake_share_module_dir set to wrong value in cmake PortGroup

[MacPorts]

#47844: cmake_share_module_dir set to wrong value in cmake PortGroup
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  Reporter:  mmoll@…  |      Owner:  macports-tickets@…
      Type:  defect   |     Status:  new
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.3.3
Resolution:           |   Keywords:
      Port:  cmake    |
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Comment (by mmoll@…):

 The problem is that ${cmake_share_module_dir} looks like a directory that
 CMake checks by default but doesn't. Perhaps the use of this variable
 should be clarified. If it doesn't denote a path that CMake checks for
 cmake modules, then its use is rather limited: ports can use it to store
 cmake module files, but other cmake-based code won't be able to find it.

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Ticket URL: <https://trac.macports.org/ticket/47844#comment:5>
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