Ebuild 4.22.2 has a missing or malformed copyright/licensing header.
[Error] Ebuild 4.22.2 uses an obsolete EAPI '0'. EAPIs 0 to 4 are obsolete and must no longer be used.
[Notice] Ebuild 4.22.2 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 9999 has a line exceeding 80 positions on line 9.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 13.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 16.
[Warning] Ebuild 9999 uses spaces for indentation on line 30.
[Warning] Ebuild 9999 uses spaces for indentation on line 31.
[Warning] Ebuild 9999 uses spaces for indentation on line 32.
[Warning] Ebuild 9999 uses spaces for indentation on line 33.
[Warning] Ebuild 9999 uses spaces for indentation on line 34.
[Warning] Ebuild 9999 uses spaces for indentation on line 35.
[Warning] Ebuild 9999 uses spaces for indentation on line 37.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 37.
[Warning] Ebuild 9999 uses spaces for indentation on line 39.
[Warning] Ebuild 9999 uses spaces for indentation on line 40.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 40.
[Warning] Ebuild 9999 uses spaces for indentation on line 41.
[Warning] Ebuild 9999 uses spaces for indentation on line 43.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 58.
[Warning] Ebuild 9999 has a line exceeding 80 positions on line 70.
[Warning] Ebuild 9999 uses spaces for indentation on line 83.
[Warning] Ebuild 9999 uses spaces for indentation on line 84.
[Warning] Ebuild 9999 uses spaces for indentation on line 85.
[Warning] Ebuild 9999 uses spaces for indentation on line 86.
[Warning] Ebuild 9999 uses spaces for indentation on line 88.
[Warning] Ebuild 9999 uses spaces for indentation on line 92.
[Warning] Ebuild 9999 uses spaces for indentation on line 93.
[Warning] Ebuild 9999 uses spaces for indentation on line 94.
[Warning] Ebuild 9999 uses spaces for indentation on line 98.
[Error] Ebuild 9999 KEYWORDS is defined multiple times. It must be defined at most once.
[Error] Ebuild 4.22.2 does not specify LICENSE
[Warning] Ebuild 4.22.2 is missing DESCRIPTION
[Warning] Ebuild 4.22.2 is missing HOMEPAGE
[Warning] Ebuild 4.22.2 has empty KEYWORDS
[Warning] Ebuild 4.22.2 is missing the SLOT variable.
[Error] Manifest entry for unused DIST file 'tuxedo-drivers-v4.22.2.tar.bz2'
[Error] Repository is missing a repo-name in metadata/layout.conf or profiles/repo_name
[Error] Invalid or missing metadata.xml: open app-laptop/tuxedo-drivers/metadata.xml: file does not exist