040000 tree 5d59d948ae2c3927167fcc52748eee6d88b0fbda	dv
040000 tree 32529721ddd706f6f41f0063a79b59dcb89fb81b	gl
040000 tree d94d16f71f6dedff02f876678b6eb721252417b0	rtl
040000 tree a2ebd9c28ef32cf6f0ab074de2f00551ec8489ba	stubs