DistutilsNonPEP517Build: version 20220814: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...
  RequiredUseDefaults: version 20220814: profile: 'default/linux/amd64/23.0' (88 total) failed REQUIRED_USE: python_targets_python3_10
  DistutilsNonPEP517Build: version 20220927: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...
  RequiredUseDefaults: version 20220927: profile: 'default/linux/amd64/23.0' (88 total) failed REQUIRED_USE: python_targets_python3_10
  DistutilsNonPEP517Build: version 20221116: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...
  DistutilsNonPEP517Build: version 20221116-r1: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...
  DistutilsNonPEP517Build: version 99999999: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...
  NonexistentBlocker: version 99999999: nonexistent blocker RDEPEND="!net-irc/supybot": no matches in repo history
  NonexistentBlocker: version 99999999: nonexistent blocker RDEPEND="!net-irc/supybot-plugins": no matches in repo history