040000 tree 812f8e6354463bc78514be0e9553e1645bd6cc65	cairo
040000 tree 620dcc7cc13289b7d7c4bac06f1f35011a760207	cocoa
040000 tree 0f66a4430b890939c5e13851aef59edbc9bae7ca	common
040000 tree 5387ad4fce3dd80f3707ed22d51981cdb4a74c6c	gtk
040000 tree d4346453f8eae52ff86cd782f5823ee0059c8308	win32