[MacPorts] #48659: error during sudo port upgrade outdated

[MacPorts]

#48659: error during sudo port upgrade outdated
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  Reporter:  sangshimgm@…  |      Owner:  macports-tickets@…
      Type:  defect        |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.3.3
Resolution:                |   Keywords:
      Port:                |
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Comment (by sangshimgm@…):

 Replying to [comment:2 ryandesign@…]:
 > Your "gcc-4.2" is actually clang. That's not normal. On OS X Yosemite,
 which it appears is what you have, /usr/bin/gcc-4.2 should not exist at
 all. I'm guessing it is a symlink to clang. If so, remove it.

 Thanks.  It solves the problem.

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Ticket URL: <https://trac.macports.org/ticket/48659#comment:3>
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