This is a stub repository that builds the API reference for GLib, GObject,
and GIO using gi-docgen.

The gi-docgen tool uses introspection data to generate the documentation for
a library; for historical reasons, and to avoid a cyclic dependency, the
introspection data for GLib and its component libraries is generated by the
gobject-introspection projects. This means that if we want to generate an
API reference for GLib with gi-docgen, we are either going to have to move
gobject-introspection inside the GLib repository, or we are going to need to
build the documentation for GLib separately.