=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Fetching gdb-7.11.tar.gz
=> Total size: 35215975 bytes
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file gdb-7.11.tar.gz
=> Checksum SHA1 OK for gdb-7.11.tar.gz
=> Checksum RMD160 OK for gdb-7.11.tar.gz
=> Checksum SHA512 OK for gdb-7.11.tar.gz