[MacPorts] #60070: Ports opportunistically use libmacho and libunwind; fail when architectures don't match

[MacPorts]

#60070: Ports opportunistically use libmacho and libunwind; fail when architectures
don't match
----------------------------------+--------------------
  Reporter:  TheLastLovemark      |      Owner:  (none)
      Type:  defect               |     Status:  closed
  Priority:  Normal               |  Milestone:
 Component:  ports                |    Version:  2.6.2
Resolution:  wontfix              |   Keywords:
      Port:  libmacho, libunwind  |
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Changes (by kencu):

 * status:  new => closed
 * resolution:   => wontfix


Comment:

 The reason libunwind and libmacho were installed as x86_64-only is that
 the user requested {{{-universal}}}. Both libunwind and libmacho were
 defaulted to universal variants by Jeremy to avoid this, but you can't
 overcome a specific override.

 There is nothing to fix here in libunwind or libmacho. The root issue is
 the {{{-universal}}} on {{{wine}}} uniquely means forcing {{{i386}}}
 whereas for every other port, it means the native architecture, and so
 long as this is the case, {{{-universal}}} will never work for the current
 wine port on 64bit OSs.

-- 
Ticket URL: <https://trac.macports.org/ticket/60070#comment:8>
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