[MacPorts] #62689: darwinbuild @37_0+universal: error: macro expansion producing 'defined' has undefined behavior (was: darwinbuild @37_0+universal: Error: Failed to build darwinbuild: command execution failed)

[MacPorts]

#62689: darwinbuild @37_0+universal: error: macro expansion producing 'defined' has
undefined behavior
--------------------------+--------------------
  Reporter:  neimsaci     |      Owner:  (none)
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.6.4
Resolution:               |   Keywords:
      Port:  darwinbuild  |
--------------------------+--------------------
Changes (by ryandesign):

 * port:   => darwinbuild


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Ticket URL: <https://trac.macports.org/ticket/62689#comment:1>
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