[Error] Ebuild dev-python/signalslot/signalslot-9999.ebuild inherits eclasses conditionally, which is not permitted. All eclass inherits must be unconditional.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 42.
[Warning] Ebuild 0.2.0 has a line exceeding 80 positions on line 41.
[Error] Manifest entry for unused DIST file 'signalslot-0.2.0.tar.gz'
[Error] Repository is missing a repo-name in metadata/layout.conf or profiles/repo_name
[Error] Invalid or missing metadata.xml: open dev-python/signalslot/metadata.xml: file does not exist