040000 tree 102d55a3f077ff90b08aca186b9f7dd8aafd364e	eu-strip
040000 tree d3521520fffe28a29ca4376f05d633a24c9d5612	libc++
040000 tree 20f760df70c0c72cc17622c9c8ed41cafc425f4a	libc++abi
040000 tree caae30b3056bddda5c3f4e32cf365962f451e264	libunwind