040000 tree 02188ca77c6b717fb66a00de3ead2ac0c36cbffd	android
040000 tree 5786c082ec1a325c130e950e74bcbd7cf262d049	cpufeatures
040000 tree 0347daaeb35dfa773d1d77a3e300532428893131	cxx-stl
040000 tree 2bbd46517c88fd64976fa110a5aa1f6604c7dffc	host-tools
040000 tree 9a5936a2cd23572b54c9784bd1eb0618a2335e15	third_party