[MacPorts] #39605: clang-3.3: upgrade failure on 10.6 - Availability.h not found

[MacPorts]

#39605: clang-3.3: upgrade failure on 10.6 - Availability.h not found
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  Reporter:  david.w.watson@…  |      Owner:  mfeiri@…
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.1.3
Resolution:                    |   Keywords:
      Port:  clang-3.3         |
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Comment (by larryv@…):

 Replying to [comment:22 beany_kelly@…]:
 > In fact, I didn't *have* any DYLD_ environment variables set. I *did*
 > have LD_LIBRARY_PATH set, and the warning went away when I unset that.
 > So LD_LIBRARY_PATH was being interpreted as DYLD_LIBRARY_PATH (or
 > DYLD_something_else) for some reason.

 My fault, I always forget about that. The linker
 [https://github.com/aosm/dyld/blob/mac-os-x-1082/src/dyld.cpp#L1495
 ignores LD_LIBRARY_PATH too]; it just doesn’t bother to warn you about it.

 > Anyway, I agree that it doesn't seem to be related to this ticket.

 Any results after deactivating the header ports?

-- 
Ticket URL: <https://trac.macports.org/ticket/39605#comment:23>
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