[MacPorts] #67688: libiodbc @3.52.16: builds fail for various macOS releases, due to '+gui' now being default

[MacPorts]

#67688: libiodbc @3.52.16: builds fail for various macOS releases, due to '+gui'
now being default
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  Reporter:  mascguy   |      Owner:  mohd-akram
      Type:  defect    |     Status:  assigned
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.8.1
Resolution:            |   Keywords:
      Port:  libiodbc  |
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Comment (by mascguy):

 Keeping ticket open, to cover adding a macOS version check for `+gui`.

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Ticket URL: <https://trac.macports.org/ticket/67688#comment:2>
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