DistutilsNonPEP517Build: version 0.2-r1: uses deprecated non-PEP517 build mode, please switch to DISTUTILS_USE_PEP517=...
  PythonInlinePyPIURI: version 0.2-r1: inline PyPI URI found: https://files.pythonhosted.org/packages/source/c/collective.checkdocs/collective.checkdocs-0.2.zip, inherit pypi.eclass and replace with $(pypi_sdist_url --no-normalize "${PN/-/.}" "${PV}" .zip)