[MacPorts] #49764: babl @0.1.14 falls back to clang-3.4 which is not functional on PPC platforms

[MacPorts]

#49764: babl @0.1.14 falls back to clang-3.4 which is not functional on PPC
platforms
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  Reporter:  braumann@…   |      Owner:  dbevans
      Type:  enhancement  |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  powerpc
      Port:  clang34      |
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Comment (by jeremyhu):

 clang-3.4 may compile some C code just fine, but it has some codegen
 issues and also has issues with floating point.

 libunwind will compile just fine, but it will crash if your C++ code
 throws exceptions.

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Ticket URL: <https://trac.macports.org/ticket/49764#comment:29>
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