[MacPorts] #47412: uhd @3.8.2: fatal error: 'unistd.h' file not found

[MacPorts]

#47412: uhd @3.8.2: fatal error: 'unistd.h' file not found
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  Reporter:  vmagditch@…  |      Owner:  michaelld@…
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.3.3
Resolution:               |   Keywords:
      Port:  uhd          |
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Comment (by vmagditch@…):

 Not a defect

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Ticket URL: <https://trac.macports.org/ticket/47412#comment:5>
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