perl-HTTPS-Daemon.armv7hl: W: no-dependency-on perl-base 5.26.1 perl-HTTPS-Daemon.armv7hl: W: no-url-tag perl-HTTPS-Daemon.src: W: no-url-tag The URL tag is missing. Please add a http or ftp link to the project location. perl-HTTPS-Daemon.armv7hl: W: pem-certificate /usr/share/doc/packages/perl-HTTPS-Daemon/certs/server-cert.pem perl-HTTPS-Daemon.armv7hl: W: pem-certificate /usr/share/doc/packages/perl-HTTPS-Daemon/certs/test-ca.pem Shipping a PEM certificate is likely wrong. If used for the default configuration, this is insecure ( since the certificate is public ). If this is used for validation, ie a CA certificate store, then this must be kept up to date due to CA compromise. The only valid reason is for testing purpose, so ignore this warning if this is the case. 2 packages and 0 specfiles checked; 0 errors, 5 warnings.