DistutilsNonPEP517Build: version 2.4.077: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...
  RequiredUseDefaults: version 2.4.077: profile: 'default/linux/amd64/23.0' (68 total) failed REQUIRED_USE: python_targets_python3_10
  DistutilsNonPEP517Build: version 9999: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...