[MacPorts] #34889: py27-cairo 1.8.10 incompatible with cairo +quartz

[MacPorts]

#34889: py27-cairo 1.8.10 incompatible with cairo +quartz
-------------------------------+--------------------------------
  Reporter:  luis.kornblueh@…  |      Owner:  macports-tickets@…
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:  2.1.1
Resolution:                    |   Keywords:
      Port:  py27-cairo        |
-------------------------------+--------------------------------

Comment (by elelay@…):

 example stacktrace:
 {{{
 1353435148.901207 [gpodder.log] ERROR: Uncaught exception: Traceback (most
 recent call last):
   File "/Applications/MacPorts/gPodder.app/Contents/MacOS/gpodder", line
 175, in <module>
     main()
   File "/Applications/MacPorts/gPodder.app/Contents/MacOS/gpodder", line
 168, in main
     from gpodder.gtkui import main
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/gpodder/gtkui/main.py", line 22, in <module>
     import gtk
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/gtk-2.0/gtk/__init__.py", line 40, in <module>
     from gtk import _gtk
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/cairo/__init__.py", line 1, in <module>
     from _cairo import *
 ImportError:
 dlopen(/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/cairo/_cairo.so, 2): Symbol not found:
 _cairo_xlib_surface_get_depth
   Referenced from:
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/cairo/_cairo.so
   Expected in: /opt/local/lib/libcairo.2.dylib
  in
 /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7
 /site-packages/cairo/_cairo.so
 }}}

 A solution would be to add a quartz variant to py-cairo, like in
 [source:trunk/dports/python/py27-gtk/Portfile py27-gtk],
 and maybe a check for actual installation of quartz variant of gtk before
 proceeding with install, like in [source:trunk/dports/devel/gtk-osx-
 application/Portfile gtk-osx-application].

-- 
Ticket URL: <https://trac.macports.org/ticket/34889#comment:2>
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