[MacPorts] #51643: qt5 portgroup overwrites supported_archs, defines universal variant when one is not desired

[MacPorts]

#51643: qt5 portgroup overwrites supported_archs, defines universal variant when
one is not desired
---------------------------+------------------------
  Reporter:  ryandesign@…  |      Owner:  mcalhoun@…
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.3.4
Resolution:                |   Keywords:
      Port:  qt5           |
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Comment (by rjvbertin@…):

 I asked about "automatic universal builds" on the Qt ML, got this reply
 from Thiago Macieira:

 > We had deprecated that feature but brought it back with the iOS support
 and
 > for the other Apple OSes (simulators, etc.).
 >
 > So it probably works, if you lipo the Qt frameworks first.

 So I'd propose the simple solution. Don't include `muniversal` and
 possibly set `universal_variant no` in the Qt5 PortGroup but in the Qt5
 Portfile. Ports depending on Qt5 can include muniversal if they need
 +universal and the standard variant doesn't work for them.

-- 
Ticket URL: <https://trac.macports.org/ticket/51643#comment:7>
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