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

ruby2.5-rubygem-em-websocket-testsuite.armv7hl: W: filename-too-long-for-joliet ruby2.5-rubygem-em-websocket-testsuite-0.5.1-bp154.2.1.armv7hl.rpm
This filename is too long to fit on a joliet filesystem (limit is 64 unicode
chars).

ruby2.5-rubygem-em-websocket.armv7hl: W: version-control-internal-file /usr/lib/ruby/gems/2.5.0/gems/em-websocket-0.5.1/.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, 4 warnings.