[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
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  Reporter:  TheLastLovemark      |      Owner:  (none)
      Type:  defect               |     Status:  new
  Priority:  Normal               |  Milestone:
 Component:  ports                |    Version:  2.6.2
Resolution:                       |   Keywords:
      Port:  libmacho, libunwind  |
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Comment (by kencu):

 libmacho is needed for older systems, as the system does not supply a new
 enough version. I forget just now what uses libunwind, but it's part of
 the llvm tree with clang and libc++ .

 I think we can see that trying to install wine -universal is a big waste
 of time and effort at present, so my advice is to go with the flow and
 stop trying to make it work -universal.

-- 
Ticket URL: <https://trac.macports.org/ticket/60070#comment:6>
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