[MacPorts] #65355: lldb-10: builds failing for ARM: fix, or set known_fail

[MacPorts]

#65355: lldb-10: builds failing for ARM: fix, or set known_fail
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  Reporter:  mascguy  |      Owner:  mascguy
      Type:  defect   |     Status:  closed
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.7.2
Resolution:  fixed    |   Keywords:  arm
      Port:  lldb-10  |
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Comment (by mascguy):

 Replying to [comment:4 jmroot]:
 > I would really just remove arm64 from supported_archs for all of
 llvm-10, since even if it builds there are going to be runtime problems.

 Well, the goal of my recent lldb-related commits, was to contribute a bit
 of low-risk cleanup/improvement. (Like adding upstream's codesign script.)
 Ditto for fixing build failures, such as in this case.

 But if LLVM 10 as a whole is only semi-functional on ARM, we can certainly
 remove support for it.

 So I'm good with whatever you folks think is the best approach.

-- 
Ticket URL: <https://trac.macports.org/ticket/65355#comment:5>
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