[MacPorts] #64639: How to build libcxx on 10.5.8?

[MacPorts]

#64639: How to build libcxx on 10.5.8?
---------------------------+------------------------------
  Reporter:  barracuda156  |      Owner:  (none)
      Type:  defect        |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.7.1
Resolution:                |   Keywords:  powerpc, leopard
      Port:  libcxx        |
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Comment (by kencu):

 Hey, you're right. There is a gcc backend for rust. After that comment I
 went looking, never imagining such a thing might exist:

 https://github.com/rust-lang/rustc_codegen_gcc

 Well now -- with mrustc not needing llvm, and a gcc backend for rust,
 having rust on other architectures, like PPC Darwin, suddenly seems not
 necessarily impossible someday.

-- 
Ticket URL: <https://trac.macports.org/ticket/64639#comment:4>
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