[MacPorts] #61471: virt-manager fails to load shared library

[MacPorts]

#61471: virt-manager fails to load shared library
----------------------+--------------------
 Reporter:  idryzhov  |      Owner:  (none)
     Type:  defect    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:  2.6.4
 Keywords:            |       Port:
----------------------+--------------------
 {{{
 $ virt-manager
 ** (process:12757): WARNING **: 16:03:26.872: Failed to load shared
 library 'libgdk_pixbuf-2.0.0.dylib' referenced by the typelib:
 dlopen(libgdk_pixbuf-2.0.0.dylib, 9): image not found
 : Could not open display: :0
 }}}

 Looks like a problem in gobject-introspection, because gdk-pixbuf has
 relative paths in gir files:

 {{{
 $ grep libgdk /opt/local/share/gir-1.0/* -r
 /opt/local/share/gir-1.0/Gdk-2.0.gir:             shared-
 library="/opt/local/lib/libgdk-quartz-2.0.0.dylib"
 /opt/local/share/gir-1.0/Gdk-3.0.gir:             shared-
 library="/opt/local/lib/libgdk-3.0.dylib"
 /opt/local/share/gir-1.0/GdkPixbuf-2.0.gir:             shared-
 library="libgdk_pixbuf-2.0.0.dylib" <-- relative path
 /opt/local/share/gir-1.0/GdkPixdata-2.0.gir:             shared-
 library="libgdk_pixbuf-2.0.0.dylib" <-- relative path
 }}}

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Ticket URL: <https://trac.macports.org/ticket/61471>
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