[MacPorts] #40422: qt4-mac: update compiler blacklist

[MacPorts]

#40422: qt4-mac: update compiler blacklist
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  Reporter:  macports@…  |      Owner:  macports-tickets@…
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.2.0
Resolution:              |   Keywords:  haspatch
      Port:  qt4-mac     |
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Comment (by egall@…):

 If you're blacklisting gcc-4.0, shouldn't you also blacklist apple-
 gcc-4.0? And any older versions, such as gcc-3.3?

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Ticket URL: <https://trac.macports.org/ticket/40422#comment:1>
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