[MacPorts] #63585: py27-pygtk: error: implicit declaration of function 'pango_font_metrics_new' is invalid in C99

[MacPorts]

#63585: py27-pygtk: error: implicit declaration of function
'pango_font_metrics_new' is invalid in C99
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  Reporter:  rhstanton  |      Owner:  mascguy
      Type:  defect     |     Status:  assigned
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:
Resolution:             |   Keywords:  catalina bigsur
      Port:  py-pygtk   |
------------------------+-----------------------------

Comment (by mascguy):

 Replying to [comment:7 evanmiller]:
 > @mascguy Might have some other side effects, but try removing {{{#define
 PANGO_ENABLE_BACKEND}}} from {{{pango.override}}}. Would try myself but my
 local vim is broken and it's time to retire for the evening!

 Great idea Evan, I'll give that a try.

 In terms of where I'm currently at: Based on the compilation errors
 related to C99, my first thought was to patch the build to specify C11.
 But that alone didn't make a difference, which suggests that there's more
 to it.

 Simply specify the C11 standard to `configure` didn't cut it either,
 perhaps due to the AutoConf script. But this patch - as ugly as it is -
 does take care of that. But again, it didn't make a difference, so I could
 use some guidance from any of you folks with more familiarity with Clang
 intricacies:

 https://github.com/macports/macports-ports/compare/master...mascguy
 :mascguy-pygtk

-- 
Ticket URL: <https://trac.macports.org/ticket/63585#comment:9>
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