040000 tree a0fe8fc74cd00afeca56c74bba637e9710e9bdf4	android
040000 tree 18528093e99216d7226ffb63414d87af10c7d354	docgen
040000 tree 5221cfe734e02259ac5703d7c0e9c11c4341251e	lib
040000 tree 69359ae220122649e444a1e5133138b3199bcaaa	skyframe