[MacPorts] #64615: qt4-mac fails on 10.6.8 Rosetta when using older unreleased 10A190 SDK: Undefined symbols: __Unwind_Resume

[MacPorts]

#64615: qt4-mac fails on 10.6.8 Rosetta when using older unreleased 10A190 SDK:
Undefined symbols: __Unwind_Resume
---------------------------+-------------------------------------------
  Reporter:  barracuda156  |      Owner:  (none)
      Type:  defect        |     Status:  closed
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.7.1
Resolution:  invalid       |   Keywords:  powerpc, snowleopard, rosetta
      Port:  qt4-mac       |
---------------------------+-------------------------------------------

Comment (by barracuda156):

 Replying to [comment:10 kencu]:
 > https://stackoverflow.com/questions/17180964/linking-to-libraries-with-
 ldhideos10-x-symbols-in-osx
 > https://stackoverflow.com/questions/10134189/what-does-the-ldaddos10-4
 -prefix-mean-when-i-use-nm-to-look-at-a-symbol-list

 Thank you very much! I apologize that I don't know some important things -
 but I learn in the process.

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Ticket URL: <https://trac.macports.org/ticket/64615#comment:12>
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