ruby2.5-rubygem-highline.ppc64le: W: hidden-file-or-dir /usr/lib64/ruby/gems/2.5.0/gems/highline-1.7.10/.travis.yml The file or directory is hidden. You should see if this is normal, and delete it from the package if not. ruby2.5-rubygem-highline.ppc64le: W: script-without-shebang /usr/lib64/ruby/gems/2.5.0/gems/highline-1.7.10/lib/highline.rb ruby2.5-rubygem-highline.ppc64le: W: script-without-shebang /usr/lib64/ruby/gems/2.5.0/gems/highline-1.7.10/lib/highline/question.rb ruby2.5-rubygem-highline.ppc64le: W: script-without-shebang /usr/lib64/ruby/gems/2.5.0/gems/highline-1.7.10/lib/highline/style.rb ruby2.5-rubygem-highline.ppc64le: W: script-without-shebang /usr/lib64/ruby/gems/2.5.0/gems/highline-1.7.10/lib/highline/system_extensions.rb ruby2.5-rubygem-highline-testsuite.ppc64le: W: script-without-shebang /usr/lib64/ruby/gems/2.5.0/gems/highline-1.7.10/test/tc_highline.rb ruby2.5-rubygem-highline-testsuite.ppc64le: W: script-without-shebang /usr/lib64/ruby/gems/2.5.0/gems/highline-1.7.10/test/tc_style.rb This text file has executable bits set or is located in a path dedicated for executables, but lacks a shebang and cannot thus be executed. If the file is meant to be an executable script, add the shebang, otherwise remove the executable bits or move the file elsewhere. 4 packages and 0 specfiles checked; 0 errors, 7 warnings.