gdk-pixbuf2-xlib contains the deprecated API for integrating gdk-pixbuf2 with
Xlib data types.
This library was originally shipped by gdk-pixbuf2, and has
since been moved out of the original repository.
No newly written code should ever use this library.
If your existing code depends on gdk-pixbuf2-xlib, then you're strongly
encouraged to port away from it.