[MacPorts] #56954: python: numpy.polyfit broken

[MacPorts]

#56954: python: numpy.polyfit broken
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  Reporter:  mojca                                |      Owner:  michaelld
      Type:  defect                               |     Status:  assigned
  Priority:  Normal                               |  Milestone:
 Component:  ports                                |    Version:
Resolution:                                       |   Keywords:
      Port:  py-numpy python27 python36 python37  |
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Comment (by michaelld):

 I have no objection to switching to `+gcc8`; just want to make sure that's
 the correct fix.

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Ticket URL: <https://trac.macports.org/ticket/56954#comment:10>
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