=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Fetching poco-1.6.1-all.tar.gz
=> Total size: 5636597 bytes
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file poco-1.6.1-all.tar.gz
=> Checksum SHA1 OK for poco-1.6.1-all.tar.gz
=> Checksum RMD160 OK for poco-1.6.1-all.tar.gz
=> Checksum SHA512 OK for poco-1.6.1-all.tar.gz