[MacPorts] #46238: co-installable qt4-mac and qt5-mac step1 : qt4-mac +concurrent

[MacPorts]

#46238: co-installable qt4-mac and qt5-mac step1 : qt4-mac +concurrent
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  Reporter:  rjvbertin@…  |      Owner:  macports-tickets@…
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  haspatch
      Port:  qt4-mac      |
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Comment (by rjvbertin@…):

 At Michael's (michaelld) suggestion I'm moving to a new way of
 distributing my ports:

 https://github.com/RJVB/mp-port-repository/tree/master/aqua/qt4-mac
 https://github.com/RJVB/mp-port-
 repository/blob/master/_resources/port1.0/group/qt4-1.0.tcl

 This version adds the metadata required for the port select mechanism

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Ticket URL: <https://trac.macports.org/ticket/46238#comment:19>
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