[MacPorts] #55709: libcxx @5.0.1_1 build fails with gcc

[MacPorts]

#55709: libcxx @5.0.1_1 build fails with gcc
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  Reporter:  potmj   |      Owner:  jeremyhu
      Type:  defect  |     Status:  assigned
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:  2.4.2
Resolution:          |   Keywords:  leopard universal
      Port:  libcxx  |
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Comment (by RJVB):

 Replying to [comment:2 kencu]:

 > See recommendation in: [ticket:54289#comment:7]

 Why do a universal build (if the host in question isn't 64bit, that is)?

 > that may be why I redid the port completely in order to build it on
 Linux.

 I no longer have easy access to such an old OS X version otherwise I'd
 explore following the build instructions for Linux myself. In a sense 10.6
 and earlier are more like Linux than 10.9 and later, in the sense that the
 system compiler and C++ runtime are GCC-based.
 (I might still try out of curiosity, on 10.9; I think I still have a
 working apple-gcc 4.2 on there)

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Ticket URL: <https://trac.macports.org/ticket/55709#comment:6>
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