[MacPorts] #60453: build failure wxMaxima

[MacPorts]

#60453: build failure wxMaxima
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  Reporter:  dyne2meter  |      Owner:  MSoegtropIMC
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.6.2
Resolution:              |   Keywords:
      Port:  wxMaxima    |
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Comment (by MSoegtropIMC):

 This looks like a compiler issue. There might be ways to fix this, see
 e.g.:

 https://trac.wxwidgets.org/ticket/15618

 which mentions adding "-mmaxosx-version-min=10.5" to the compiler options,
 but I don't know how much sense it makes to add this to support a 5 years
 old OS - it might lead to other issues. Maxima is typically used by
 scientists which tend to have recent HW and even a 5 year old Mac can be
 updated to a more recent OSX.

 If there is really someone out there who desperately wants to use wxMaxima
 on OSX 10.11.5, please leave me a note and I see what I can do.

 To the MacPort Pros: is there a way to add this option conditionally for
 OSX 10.11? What is the recommendation here?

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Ticket URL: <https://trac.macports.org/ticket/60453#comment:2>
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