<<< packages_pkgcheck_scan >>> UnnecessaryManifest: unnecessary file in Manifest: [ pylzma-0.5.0.ebuild ] BadFilename: version 0.5.0: bad filename: [ v0.5.0.tar.gz ] DistutilsNonPEP517Build: version 0.5.0: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...