[Warning] Ebuild 0.1.1 uses a deprecated EAPI '5'. Consider upgrading to a newer EAPI.
[Notice] Ebuild 0.1.1 has an invalid header. It should start with a valid copyright line (e.g., '# Copyright YEARS MAIN-CONTRIBUTOR') and the GPLv2 distribution text followed by an empty line.
[Warning] Ebuild 0.1.1 has a line exceeding 80 positions on line 3.
[Error] Manifest entry for unused DIST file 'mina-0.1.1.gem'
[Error] Repository is missing a repo-name in metadata/layout.conf or profiles/repo_name
[Notice] Package has only unstable keywords for arch(es): [ amd64, x86, x86-macos ], all versions are unstable: [ 0.1.1 ]
[Error] Invalid or missing metadata.xml: open dev-ruby/mina/metadata.xml: file does not exist