[Error] Ebuild media-plugins/vapoursynth-sneedif/vapoursynth-sneedif-9999.ebuild inherits eclasses conditionally, which is not permitted. All eclass inherits must be unconditional.
[Error] Ebuild media-plugins/vapoursynth-sneedif/vapoursynth-sneedif-4.3-r1.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 18.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 22.
[Warning] Ebuild 4.3 has a line exceeding 80 positions on line 18.
[Warning] Ebuild 4.3 has a line exceeding 80 positions on line 22.
[Error] Ebuild 9999 KEYWORDS is defined multiple times. It must be defined at most once.
[Error] Ebuild 4.3 KEYWORDS is defined multiple times. It must be defined at most once.
[Notice] Package has only unstable keywords for arch(es): [ amd64 ], all versions are unstable: [ 4.3 ]
[Error] Invalid or missing metadata.xml: open media-plugins/vapoursynth-sneedif/metadata.xml: file does not exist