tree 0c89d9ea6f9ef293547298df08ea43bef3ec5576
parent 3c0eafc59e3019d5f19c9921d3179d30c566c40e
author Takashi Kajinami <kajinamit@oss.nttdata.com> 1748422826 +0900
committer Takashi Kajinami <kajinamit@oss.nttdata.com> 1748422826 +0900

add pyproject.toml to support pip 23.1

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.

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.

Co-Authored-By: Sean Mooney <work@seanmooney.info>
Change-Id: I9c7ed2eb5292823ad427d0d7f06d4e3b067f47be