[MacPorts] #47493: cmake: upgrade to 3.2.2

[MacPorts]

#47493: cmake: upgrade to 3.2.2
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  Reporter:  mk@…         |      Owner:  michaelld@…
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  haspatch
      Port:  cmake        |
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Comment (by michaelld@…):

 Working on this; "selfupdate" running still; lots of ICU updates.

 I've thought about a cmake-devel port before; should be pretty easy to add
 as a subport to cmake. How often should it be updated? CMake's GIT repo is
 updated almost daily (not including the "CMake Nightly Date Stamp" ones).
 Maybe once a week is often enough for most folks? Seems like there's
 usually not much Sat/Sun work, so Monday mornings?

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Ticket URL: <https://trac.macports.org/ticket/47493#comment:3>
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