pbr 6.1.1 introduced explicit dependency on setuptools, thus bumping
pbr allows us to remove direct and explicit dependency on setuptools.
Change-Id: I5131d21d178cce3389ffa7237efd8694315eece8
pip 23.1 removed the "setup.py install" fallback for projects
that do not have pyproject.toml and now uses a pyproject.toml
which is vendored in pip.
To address that, this change adds the minimal pyproject.toml
to enable pbr to be properly used to build editable wheels.
This is required to support installing devstack on
centos stream 9 and related distros with GLOBAL_VENV=True
Without this change the wsgi scripts are not generated in
editable mode. i.e. pip install -e /opt/stack/keystone
See https://pip.pypa.io/en/stable/news/#v23-1
and https://github.com/pypa/pip/issues/8368 for more
details on the removal of the fallback support.
setuptools v64.0.0 is used to support editable installs
via its PEP-660 implmentation
https://github.com/pypa/setuptools/pull/3488
Co-Authored-By: Sean Mooney <work@seanmooney.info>
Change-Id: I0fd13f34ddeec25161d63437f2ea14f7b3a4c42e
