[MacPorts] #65408: z3 @4.8.17: +polly requires macports-clang-12 or later (incompatible compiler selected) (was: Error: z3 @4.8.17: +polly requires macports-clang-12 or later (incompatible compiler selected))

[MacPorts]

#65408: z3 @4.8.17: +polly requires macports-clang-12 or later (incompatible
compiler selected)
-------------------------+-----------------------
  Reporter:  cave-canem  |      Owner:  (none)
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.7.2
Resolution:              |   Keywords:  Mavericks
      Port:  z3          |
-------------------------+-----------------------

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Ticket URL: <https://trac.macports.org/ticket/65408#comment:4>
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