nmap-parse-output.noarch: W: explicit-lib-dependency libxslt-tools You must let rpm find the library dependencies by itself. Do not put unneeded explicit Requires: tags. nmap-parse-output-bash-completion.noarch: W: no-version-in-last-changelog nmap-parse-output.noarch: W: no-version-in-last-changelog nmap-parse-output.src: W: no-version-in-last-changelog The latest changelog entry doesn't contain a version. Please insert the version that is coherent with the version of the package and rebuild it. 3 packages and 0 specfiles checked; 0 errors, 4 warnings.