=> Bootstrap dependency digest>=20010302: found digest-20080510
=> Fetching firefox-3.0a7pre.en-US.linux-i686.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file firefox-3.0a7pre.en-US.linux-i686.tar.bz2
Failed to open file.
fetch: Unable to fetch expected file firefox-3.0a7pre.en-US.linux-i686.tar.bz2
Can't change directory to firefox-bin-20081212: No such file or directory
fetch: Unable to fetch expected file firefox-3.0a7pre.en-US.linux-i686.tar.bz2
firefox-bin-20081212: No such file or directory.
fetch: Unable to fetch expected file firefox-3.0a7pre.en-US.linux-i686.tar.bz2
ftp: Error retrieving file `404 Not Found'
fetch: Unable to fetch expected file firefox-3.0a7pre.en-US.linux-i686.tar.bz2
Failed to change directory.
fetch: Unable to fetch expected file firefox-3.0a7pre.en-US.linux-i686.tar.bz2
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/www/firefox-bin-nightly