post_install() {
  usr/bin/gio-querymodules usr/lib/gio/modules
  usr/bin/glib-compile-schemas usr/share/glib-2.0/schemas
  killall -USR1 gvfsd >&/dev/null || :
}

post_upgrade() {
  post_install
}

post_remove() {
  usr/bin/gio-querymodules usr/lib/gio/modules
  usr/bin/glib-compile-schemas usr/share/glib-2.0/schemas
}