=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Fetching mesa-19.1.6.tar.xz
=> Total size: 10939908 bytes
=> Checksum SHA1 OK for mesa-19.1.6.tar.xz
=> Checksum RMD160 OK for mesa-19.1.6.tar.xz
=> Checksum SHA512 OK for mesa-19.1.6.tar.xz