040000 tree 068056860696b785d03d4f8545c498d85db6e115	cocoa
040000 tree a3247a7e9ba1d4609b77e1e41e405b98a31d18f1	common
040000 tree 40f027136ffca4f2be972ef3ced5efd7f15842e6	emulated
040000 tree 5fc30a09c356fa66e4ab6d763b23d47970c898b7	gtk
040000 tree e4b2757e261d29661e60c5e6ea831ee8a62e185b	win32