=> Bootstrap dependency digest>=20211023: found digest-20220214
=> Fetching libcxx-15.0.6.src.tar.xz
=> Total size: 3343472 bytes
=> Checksum BLAKE2s OK for libcxx-15.0.6.src.tar.xz
=> Checksum SHA512 OK for libcxx-15.0.6.src.tar.xz
=> Fetching libunwind-15.0.6.src.tar.xz
=> Total size: 113308 bytes
=> Checksum BLAKE2s OK for libunwind-15.0.6.src.tar.xz
=> Checksum SHA512 OK for libunwind-15.0.6.src.tar.xz
=> Checksum BLAKE2s OK for cmake-15.0.6.src.tar.xz
=> Checksum SHA512 OK for cmake-15.0.6.src.tar.xz
=> Checksum BLAKE2s OK for libcxx-15.0.6.src.tar.xz
=> Checksum SHA512 OK for libcxx-15.0.6.src.tar.xz
=> Checksum BLAKE2s OK for libunwind-15.0.6.src.tar.xz
=> Checksum SHA512 OK for libunwind-15.0.6.src.tar.xz