ruby2.5-rubygem-metaclass.armv7hl: W: description-shorter-than-summary
rubygem-metaclass.src: W: description-shorter-than-summary
The package description should be longer than the summary. be a bit more
verbose, please.

ruby2.5-rubygem-metaclass.armv7hl: W: version-control-internal-file /usr/lib/ruby/gems/2.5.0/gems/metaclass-0.0.4/.gitignore
You have included file(s) internally used by a version control system in the
package. Move these files out of the package and rebuild it.

4 packages and 0 specfiles checked; 0 errors, 3 warnings.