[MacPorts] #40375: new mpich +gcc47 uses clang

[MacPorts]

#40375: new mpich +gcc47 uses clang
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  Reporter:  beany_kelly@…  |      Owner:  eborisch@…
      Type:  defect         |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.2.0
Resolution:                 |   Keywords:
      Port:  mpich          |
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Comment (by beany_kelly@…):

 Thanks, Jeremy. I agree that clang is a sensible default, but having an
 all-GCC option is welcome (as is having "gcc47" et al mean what they sound
 like).

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Ticket URL: <https://trac.macports.org/ticket/40375#comment:5>
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