[MacPorts] #61586: gimp +quartz does not build under Big Sur

[MacPorts]

#61586: gimp +quartz does not build under Big Sur
-----------------------------+--------------------
  Reporter:  MaurizioLoreti  |      Owner:  (none)
      Type:  defect          |     Status:  new
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:
Resolution:                  |   Keywords:
      Port:  gimp            |
-----------------------------+--------------------

Comment (by kencu):

 {{{gimp2 +quartz}}} did install for me on Big Sur.
 {{{
 % port -v installed gimp2
 The following ports are currently installed:
   gimp2 @2.10.22_0+python27 platform='darwin 20' archs='x86_64'
 date='2020-11-21T16:50:55-0800'
   gimp2 @2.10.22_0+python27+quartz (active) platform='darwin 20'
 archs='x86_64' date='2020-11-21T22:23:34-0800'
 }}}

 however --- this happened:
 {{{
 % gimp
 2020-11-22 00:27:04.190 gimp[706:6788] *** WARNING: Method
 userSpaceScaleFactor in class NSView is deprecated on 10.7 and later. It
 should not be used in new applications. Use convertRectToBacking: instead.
 Assertion failed: (!surface->finished), function
 _cairo_surface_release_source_image, file cairo-surface.c, line 2092.
 gimp: fatal error: Abort trap: 6
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/61586#comment:5>
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