[MacPorts] #57751: qt4-mac: lots of errors trying to build with clang-7.0 (presumably related to defaulting to c++17 mode)

[MacPorts]

#57751: qt4-mac: lots of errors trying to build with clang-7.0 (presumably related
to defaulting to c++17 mode)
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  Reporter:  kencu    |      Owner:  michaelld
      Type:  defect   |     Status:  assigned
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:
Resolution:           |   Keywords:
      Port:  qt4-mac  |
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Comment (by michaelld):

 @kencu: I'm all for busting qt4-mac ... not enough time in the day for me
 to own and/or maintain that repo. Maybe you have the bandwidth? There are
 projects that keep using Qt4, since it does work pretty decently still
 after all these years with just newer compiler & OS fixes but no real code
 development. My primary worry would be licensing issues. IT's such a
 sensitive topic these days!

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Ticket URL: <https://trac.macports.org/ticket/57751#comment:15>
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