[MacPorts] #54902: wxWidgets-3.0 @3.0.3: build failure on High Sierra

[MacPorts]

#54902: wxWidgets-3.0 @3.0.3: build failure on High Sierra
----------------------------+-------------------
  Reporter:  MaddTheSane    |      Owner:
      Type:  defect         |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:  2.4.1
Resolution:                 |   Keywords:
      Port:  wxWidgets-3.0  |
----------------------------+-------------------

Comment (by kencu):

 eg apparently qt5 [ticket:54754]. sigh. I presume there was a good reason
 this was changed... and it appears there was, eg
 <https://groups.google.com/a/chromium.org/forum/#!topic/blink-
 dev/MIjO2Gwc3qc>

 {{{
  *      Clients are recommended to migrate over to these new macros as
  *      they update their sources because a future release of Mac OS X
 will remove the
  *      old macro definitions ( without the double-underscore prefix ).
 Clients who
  *      want to compile without the old macro definitions can define the
 macro
  *      __ASSERT_MACROS_DEFINE_VERSIONS_WITHOUT_UNDERSCORES to 0 before
 this file is
  *      included.
 }}}

--
Ticket URL: <https://trac.macports.org/ticket/54902#comment:4>
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