| LIBCXX_REVISION = "r342117" | |
| DEBIAN8_LIBCXX_SHA256 = "1f28a992888e1da7a369e1e231ea31efa096954ed2b02065d73fb14e5982b922" | |
| DEBIAN9_LIBCXX_SHA256 = "3d60d0150da75ea617f7bca1de5914cb6f2f4d831d53dd4e8fb011f4a2bad8b2" | |
| UBUNTU16_04_LIBCXX_SHA256 = "3c814866724768a4e331f75dd015e4dcc9ae894dc4a320b7f332d5238e41e956" |