Re: [MacPorts] #49391: gtk3 3.18 +quartz variant does not build on Mac OS X 10.6.8, Snow Leopard, "error: expected ‘)’ before ‘instancetype’"

[MacPorts]

#49391: gtk3 3.18 +quartz variant does not build on Mac OS X 10.6.8, Snow Leopard,
"error: expected ‘)’ before ‘instancetype’"
------------------------------+-------------------
  Reporter:  Peter_Dyballa@…  |      Owner:  cal@…
      Type:  defect           |     Status:  new
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:  2.3.4
Resolution:                   |   Keywords:
      Port:  gtk3             |
------------------------------+-------------------

Comment (by suv-sf@…):

 AFAICT blacklisting clang from Lion's Xcode is not necessary (gtk3 3.18.5
 +quartz compiled here ok (OS X 10.7.5, Xcode 4.6.3), and the gtk3-demo
 does not crash either) [*].

 [*] Oddly (at least unexpectedly to me), the cursors seem to work even
 better with the Quartz backend compared to the X11-backend which supports
 fewer than the Quartz backend (in gtk3-demo), and only if patched with the
 latest commits from the git branch (committed right after the 3.18.5 tag).

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Ticket URL: <https://trac.macports.org/ticket/49391#comment:5>
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