[MacPorts] #46507: QtCurve update with support for Qt5

[MacPorts]

#46507: QtCurve update with support for Qt5
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  Reporter:  RJVB         |      Owner:  mkae
      Type:  enhancement  |     Status:  accepted
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  haspatch maintainer
      Port:  QtCurve      |
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Comment (by mkae):

 Replying to [comment:22 RJVB]:
 > You already decided you wanted to wait until the KF5 frameworks were in.
 You are right, but... :)

 > The least invasive way to add a protection against installing `-qtonly`
 to my version in MacStrop is to add a small block somewhere high up enough
 (under the `test.run yes` line):
 Sounds like a good plan.

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Ticket URL: <https://trac.macports.org/ticket/46507#comment:23>
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