[MacPorts] #53139: gcc7 update

[MacPorts]

#53139: gcc7 update
---------------------+------------------------
  Reporter:  rouson  |      Owner:  ryandesign
      Type:  update  |     Status:  accepted
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:
Resolution:          |   Keywords:
      Port:  gcc7    |
---------------------+------------------------
Changes (by ryandesign):

 * owner:   => ryandesign
 * status:  new => accepted


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Ticket URL: <https://trac.macports.org/ticket/53139#comment:2>
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