[MacPorts] #66852: cairo, cairo-devel: Update to 1.18.0

[MacPorts]

#66852: cairo, cairo-devel: Update to 1.18.0
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  Reporter:  ryandesign         |      Owner:  mascguy
      Type:  update             |     Status:  assigned
  Priority:  Normal             |  Milestone:
 Component:  ports              |    Version:  2.8.1
Resolution:                     |   Keywords:
      Port:  cairo cairo-devel  |
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Comment (by mascguy):

 Replying to [comment:11 ryandesign]:
 > Replying to [comment:9 mascguy]:
 > > It's likely something trivial, and hope to get that sorted soon too.
 >
 > I believe it is: see
 https://gitlab.freedesktop.org/cairo/cairo/-/issues/810

 Ah, thanks for creating that issue with upstream! Looks easy enough to
 patch, and I'll submit a subsequent merge request once verified.

 On a separate note, there appear to be a lot of test suite failures.
 Though that might be a test-specific issue, perhaps due to rpath? (We
 routinely see the latter in CMake-based projects, and could be something
 similar here.)

 But the first step is to fix 10.7, then I'll look more closely at the
 tests.

 Making progress...

-- 
Ticket URL: <https://trac.macports.org/ticket/66852#comment:12>
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