[ptx] thread support in boost?

[Daniel M. German]

This might have been discussed already, so please forgive me for
asking again.

I am trying to compile Hugin with Xcode, but boost complains:

  "Compiler threading support is not turned on. Please use the
  correct..."


Does anybody know how to turn threading on in xcode? Or how to turn
off thread support in Hugin? 

Thanks for any help!

daniel


--
Daniel M. German                  "Speak not about what you have read,
   Azerbaijani Proverb ->          but about what you have understood."
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dmg (at) uvic (dot) ca
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