[Error] Ebuild media-plugins/vapoursynth-chickendream/vapoursynth-chickendream-2.ebuild inherits eclasses conditionally, which is not permitted. All eclass inherits must be unconditional.
[Warning] Ebuild 2 has a line exceeding 80 positions on line 18.
[Error] Ebuild 2 KEYWORDS is defined multiple times. It must be defined at most once.
[Error] Manifest entry for unused DIST file 'vapoursynth-chickendream-2.tar.bz2'
[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 ], all versions are unstable: [ 2 ]
[Error] Invalid or missing metadata.xml: open media-plugins/vapoursynth-chickendream/metadata.xml: file does not exist