toolchain/getter_script.sh -P /home/george/Desktop/Downloads/astlinux/trunk/astlinux/trunk/dl ftp://ftp.astron.com/pub/file/file-4.21.tar.gz
--11:44:46--  ftp://ftp.astron.com/pub/file/file-4.21.tar.gz
           => `/home/george/Desktop/Downloads/astlinux/trunk/astlinux/trunk/dl/file-4.21.tar.gz'
Resolving ftp.astron.com... 208.77.212.98, 38.117.134.204
Connecting to ftp.astron.com|208.77.212.98|:21... connected.
Logging in as anonymous ... Logged in!
==> SYST ... done.    ==> PWD ... done.
==> TYPE I ... done.  ==> CWD /pub/file ... done.
==> PASV ... done.    ==> RETR file-4.21.tar.gz ... done.
Length: 549,938 (537K) (unauthoritative)

100%[========================================================================================================================================>] 549,938       86.01K/s    ETA 00:00

11:44:53 (84.43 KB/s) - `/home/george/Desktop/Downloads/astlinux/trunk/astlinux/trunk/dl/file-4.21.tar.gz' saved [549938]

--11:44:53--  http://files.astlinux.org/file-4.21.tar.gz.sha1
           => `dl/file-4.21.tar.gz.sha1'
Resolving files.astlinux.org... 208.109.78.142
Connecting to files.astlinux.org|208.109.78.142|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
11:44:53 ERROR 404: Not Found.

sha1sum: dl/file-4.21.tar.gz.sha1: No such file or directory
file-4.21.tar.gz failed verification - exiting