[MacPorts] #72209: py-gobject3 is built as wheel so the file pygobject-3.0.pc is missing. avahi cannot find the package when configuring.

[MacPorts]

#72209: py-gobject3 is built as wheel so the file pygobject-3.0.pc is missing.
avahi cannot find the package when configuring.
--------------------+-------------------------------
 Reporter:  dblark  |      Owner:  (none)
     Type:  defect  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:
 Keywords:          |       Port:  avahi py-gobject3
--------------------+-------------------------------
 avahi config.log:

 {{{
 configure:23936: checking for PYGOBJECT
 configure:23943: $PKG_CONFIG --exists --print-errors "pygobject-3.0"
 Package pygobject-3.0 was not found in the pkg-config search path.
 Perhaps you should add the directory containing `pygobject-3.0.pc'
 to the PKG_CONFIG_PATH environment variable
 No package 'pygobject-3.0' found
 configure:23946: $? = 1
 configure:23960: $PKG_CONFIG --exists --print-errors "pygobject-3.0"
 Package pygobject-3.0 was not found in the pkg-config search path.
 Perhaps you should add the directory containing `pygobject-3.0.pc'
 to the PKG_CONFIG_PATH environment variable
 No package 'pygobject-3.0' found
 configure:23963: $? = 1
 configure:23977: result: no
 No package 'pygobject-3.0' found
 configure:23993: error: Could not find Python GObject
 }}}

 a clip from meson.build (pygobject):

 {{{
 for_wheel = get_option('wheel')
 if not for_wheel
   pkg_install_dir = '@0@/pkgconfig'.format(get_option('libdir'))

   configure_file(input : 'pygobject- at 0@.pc.in'.format(platform_version),
     output : 'pygobject- at 0@.pc'.format(platform_version),
     configuration : pkgconf,
     install_dir : pkg_install_dir)

   if pygobject_version_minor.is_odd()
     py_version = '@0 at .dev0'.format(pygobject_version)
   else
     py_version = pygobject_version
   endif

   pkginfo_conf = configuration_data()
   pkginfo_conf.set('VERSION', py_version)
   configure_file(input : 'METADATA.in',
   output : 'METADATA',
   configuration : pkginfo_conf,
   install_dir : python.get_install_dir(pure : false) / 'PyGObject- at 0
 @.dist-info'.format(py_version))
 endif
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/72209>
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