libproxy1
libproxy1-config-gnome
  supplements "packageand(libproxy1-<targettype>:libproxy1-config-gnome)"
libproxy1-config-gnome3
  supplements "packageand(libproxy1-<targettype>:libproxy1-config-gnome3)"
libproxy1-config-kde4
  supplements "packageand(libproxy1-<targettype>:libproxy1-config-kde)"
libproxy1-pacrunner-mozjs
  supplements "packageand(libproxy1-<targettype>:libproxy1-config-mozjs)"
libproxy1-networkmanager
  supplements "packageand(libproxy1-<targettype>:libproxy1-config-networkmanager)"
libproxy1-pacrunner-webkit
  supplements "packageand(libproxy1-<targettype>:libproxy1-config-webkit)"