[MacPorts] #53625: qscintilla: requires C++11, not using the right compiler

[MacPorts]

#53625: qscintilla: requires C++11, not using the right compiler
-------------------------+-----------------------
  Reporter:  mojca       |      Owner:  michaelld
      Type:  defect      |     Status:  reopened
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:
      Port:  qscintilla  |
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Comment (by mojca):

 Octave compiles and works fine, the built-in editor doesn't start (once I
 try to start it, it hangs forever). But also keep in mind that I didn't
 use the right linker flags when compiling qscintilla.

 Some errors/warnings shown:
 {{{
 octave-gui[91413:3803] unlockFocus called too many time.
 objc[91413]: ALT HANDLERS: *** over 1000 alt handlers installed; this is
 probably a bug
 }}}

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Ticket URL: <https://trac.macports.org/ticket/53625#comment:12>
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