[MacPorts] #47494: root6: Undefined symbol "_environ" on Mac OS X 10.7

[MacPorts]

#47494: root6: Undefined symbol "_environ" on Mac OS X 10.7
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  Reporter:  mojca@…  |      Owner:  mojca@…
      Type:  defect   |     Status:  new
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:
Resolution:           |   Keywords:  lion
      Port:  root6    |
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Changes (by mojca@…):

 * cc: jeremyhu@… (added)


Comment:

 Dear Jeremy, I would like to ask for a bit of your help. Can you please
 look at the [https://sft.its.cern.ch/jira/browse/ROOT-7271 upstream bug
 report] and see if you can clarify the situation? LLVM is part of ROOT 6
 and it seems that I needed a patch of LLVM to make it compile.

 (I also noticed that `clang-3.7` recently
 [https://build.macports.org/builders/buildports-lion-x86_64/builds/28084
 failed to compile].)

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Ticket URL: <https://trac.macports.org/ticket/47494#comment:2>
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