040000 tree e4fd2336c8df7db54b90457003f83ffc75b4ccd2	gabi++
040000 tree df1ad80231cd4e9af6bfdec7661abb5d30e198ee	gnu-libstdc++
040000 tree 88e1484893650acef9ca6bda9cdb55f9718ff1c2	llvm-libc++
040000 tree ef4bdc47340fb700530f55233b2cdc7bf0a7990f	llvm-libc++abi
040000 tree 9768e731ea97a00a9061195e9677eef861116e37	stlport
040000 tree 7bb3169e2cdde575569fda5a412a678cddc95990	system