<<< packages_pkgcheck_scan >>> DistutilsNonPEP517Build: version 4.0-r1: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=... <<< open bugs >>> https://bugs.gentoo.org/878705 dev-util/rbtools:_still_depends_on_dev-python/nose https://bugs.gentoo.org/884525 dev-util/rbtools-4.0-r1_fails_tests