<<< packages_pkgcheck_scan >>> DistutilsNonPEP517Build: version 1.26.14: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=... DistutilsNonPEP517Build: version 1.26.15: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...