The GNU Project's new "cryptographically signed upload" scripts do not presently allow maintainers to overwrite existing files in-place on ftp.gnu.org. As a result, I was only able to upload signed copies of config.guess and config.sub once! For now, please fetch them from the following URLs: http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub Thanks, Ben Elliston