[MacPorts] #62428: gobject-introspection @1.60.2_5 fails to configure (with fixes)

[MacPorts]

#62428: gobject-introspection @1.60.2_5 fails to configure (with fixes)
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  Reporter:  dsteck                 |      Owner:  (none)
      Type:  defect                 |     Status:  new
  Priority:  Normal                 |  Milestone:
 Component:  ports                  |    Version:
Resolution:                         |   Keywords:
      Port:  gobject-introspection  |
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Description changed by dsteck:

Old description:

> Configure failed in two ways.  Tested on macports with everything
> uninstalled, Big Sur 11.2.3 (20D91), CLI tools 12.4.0.0.1.1610135815, as
> x86_64 (everything current as of now).
>
> 1. configure complains that it can't find gtkdocize
> (see gobject-introspection-fail1.log)
>
> solution: add port gtk-doc as a dependency
>
> 2. configure complains that it can't find Python.h; the issue is that
> CPP='', so the test is run without specifying a preprocessor
> (see gobject-introspection-fail2.log)
>
> solution: add two lines to portfile (not sure if this is the right fix,
> but it's how I was able to make it work):
> configure.cpp       'gcc -E'
> configure.post_args CPP=${configure.cpp}

New description:

 Configure failed in two ways.  Tested on macports with everything
 uninstalled, Big Sur 11.2.3 (20D91), CLI tools 12.4.0.0.1.1610135815, as
 x86_64 (everything current as of now, 10 March 2021).

 1. configure complains that it can't find gtkdocize
 (see gobject-introspection-fail1.log)

 solution: add port gtk-doc as a dependency

 2. configure complains that it can't find Python.h; the issue is that
 CPP='', so the test is run without specifying a preprocessor
 (see gobject-introspection-fail2.log)

 solution: add two lines to portfile (not sure if this is the right fix,
 but it's how I was able to make it work):\\
 configure.cpp       'gcc -E'\\
 configure.post_args CPP=${configure.cpp}

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Ticket URL: <https://trac.macports.org/ticket/62428#comment:1>
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