040000 tree d88a8cd9eb9522afd881b60e7b57dc1c2b151c36	android-cmake
040000 tree e6906de65151740d44e1bf133dc56b1f4540f55a	fiat
040000 tree b109cb7d817439c4ac5f805d034af92dcb7ab4e4	googletest
040000 tree d8868382fefb137800c0a99d8c1bf8b05021802a	wycheproof_testvectors