DistutilsNonPEP517Build: version 6.9.8: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...
  RequiredUseDefaults: version 6.9.8: profile: 'default/linux/amd64/17.0/musl' (36 total) failed REQUIRED_USE: python_targets_python3_10
  DistutilsNonPEP517Build: version 7.0.0: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...