[MacPorts] #58677: legacy support issue while building cmake (Leopard)

[MacPorts]

#58677: legacy support issue while building cmake (Leopard)
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  Reporter:  rmottola  |      Owner:  (none)
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:
Resolution:            |   Keywords:  leopard i386 legacy
      Port:  cmake     |
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Comment (by kencu):

 Well the way that is written in [ticket:58677#comment:8]

 IF (Darwin) and (darwin < 10) and (NOT PPC) then
    Force libc++


 That approach will only work on an intel machine running darwin 9. So it
 works on your machine (and PPC) but will not work on any others.

 The correct approach is up on [ticket:58677#comment:5]. although you do
 need to spend a minute reading it. I think we can convince Michael to do
 that, although he might prefer to sort out the math error (which is not
 actually even noted in this ticket!).

 At some point I may try to fix up the extension handling for 64 bit Intel
 Leopard, but -- whew -- when?

-- 
Ticket URL: <https://trac.macports.org/ticket/58677#comment:10>
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