Please use "gnome2_schemas_update" instead of "gnome2_schemas_update --uninstall" in pkg_postrm(); the --uninstall argument to glib-compile-schemas has had no effect since glib-2.25.11, and has been removed entirely in glib-2.31.x. See bug #394501.
ok + 22 Dec 2011; Samuli Suominen <ssuominen@gentoo.org> + gnome-mplayer-1.0.4.ebuild, gnome-mplayer-1.0.5_beta1.ebuild: + Remove --uninstall argument from gnome2_schemas_update wrt #394737 by + Alexandre Rostovtsev