[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):

 That last thing with poppler is a standard c++11 standard library
 mismatch. looks like (from the part I can see) {{{nspr}}} is being built
 against the wrong c++ standard library.

 you can clean the build and try adding somethign like this to the
 Portfile:
 {{{
 compiler.cxx_standard 2011
 }}}
 and you might get luck doing that. My Leopard system is now fully based on
 libc++, just like 10.6 and above, and so I don't see these errors.

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Ticket URL: <https://trac.macports.org/ticket/58677#comment:21>
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