rubygem-stemmer.noarch: W: no-documentation The package contains no documentation (README, doc, etc). You have to include documentation files. rubygem-stemmer.noarch: E: wrong-script-interpreter /usr/lib/ruby/gems/1.8/gems/stemmer-1.0.1/lib/stemmer/porter.rb "/local/ruby/bin/ruby" This script uses an incorrect interpreter. rubygem-stemmer.noarch: E: non-executable-script /usr/lib/ruby/gems/1.8/gems/stemmer-1.0.1/lib/stemmer/porter.rb 0644 This text file contains a shebang or is located in a path dedicated for executables, but lacks the executable bits and cannot thus be executed. If the file is meant to be an executable script, add the executable bits, otherwise remove the shebang or move the file elsewhere. rubygem-stemmer.noarch: E: wrong-script-end-of-line-encoding /usr/lib/ruby/gems/1.8/gems/stemmer-1.0.1/lib/stemmer/porter.rb This script has wrong end-of-line encoding, usually caused by creation or modification on a non-Unix system. It will prevent its execution. 2 packages and 1 specfiles checked; 3 errors, 1 warnings.