[MacPorts] #55186: ipv6calc fails to upgrade/install

[MacPorts]

#55186: ipv6calc fails to upgrade/install
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  Reporter:  iEFdev    |      Owner:
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.4.2
Resolution:            |   Keywords:
      Port:  ipv6calc  |
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Changes (by iEFdev):

 * Attachment "ipv6calc_main.log" added.

 Main logfile

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Ticket URL: <https://trac.macports.org/ticket/55186>
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