revert(pypi): use Python for marker eval and METADATA parsing (#2834) Summary: - Revert to using Python for marker evaluation during parsing of requirements (partial revert of #2692). - Use Python to parse whl METADATA. - Bugfix the new simpler algorithm and add a new unit test. Fixes #2830 (cherry picked from commit 5b9d545220e5956e0686de91a14e6ded89df651a)
This repository is the home of the core Python rules -- py_library, py_binary, py_test, py_proto_library, and related symbols that provide the basis for Python support in Bazel. It also contains package installation rules for integrating with PyPI and other indices.
Documentation for rules_python is at https://rules-python.readthedocs.io and in the Bazel Build Encyclopedia.
Examples live in the examples directory.
The core rules are stable. Their implementation is subject to Bazel's backward compatibility policy. This repository aims to follow semantic versioning.
The Bazel community maintains this repository. Neither Google nor the Bazel team provides support for the code. However, this repository is part of the test suite used to vet new Bazel releases. See How to contribute page for information on our development workflow.
For detailed documentation, see https://rules-python.readthedocs.io
See Bzlmod support for more details.