fix(pypi) backport python_full_version fix to Python (#2833)

Handling of `python_full_version` correctly has been fixed in the
Starlark
implementation in #2793 and in this PR I am backporting the changes to
handle
the full python version target platform strings so that we can have the
same
behaviour for now.

At the same time I have simplified and got rid of the specialization
handling
in the Python algorithm just like I did in the starlark, which
simplifies the
tests and makes the algorithm more correct.

Summary:
* Handle `cp3x.y_os_arch` strings in the `platform.py`
* Produce correct strings when the `micro_version` is unset. Note, that
we use version `0` in evaluating but we use the default version in the
config setting. This is to keep compatibility with the current behaviour
when the target platform is not fully specified (which would be the case
for WORKSPACE users).
* Adjust the tests and the code to be more similar to the starlark impl.

Work towards #2830
4 files changed
tree: 605fba05636495e03b6a99525b7c790893d04a25
  1. .bazelci/
  2. .bcr/
  3. .ci/
  4. .github/
  5. docs/
  6. examples/
  7. gazelle/
  8. private/
  9. python/
  10. sphinxdocs/
  11. tests/
  12. third_party/
  13. tools/
  14. .bazelignore
  15. .bazelrc
  16. .bazelversion
  17. .git-blame-ignore-revs
  18. .gitattributes
  19. .gitignore
  20. .pre-commit-config.yaml
  21. .readthedocs.yml
  22. addlicense.sh
  23. AUTHORS
  24. BUILD.bazel
  25. BZLMOD_SUPPORT.md
  26. CHANGELOG.md
  27. CONTRIBUTING.md
  28. CONTRIBUTORS
  29. DEVELOPING.md
  30. internal_dev_deps.bzl
  31. internal_dev_setup.bzl
  32. LICENSE
  33. MODULE.bazel
  34. README.md
  35. RELEASING.md
  36. version.bzl
  37. WORKSPACE
  38. WORKSPACE.bzlmod
README.md

Python Rules for Bazel

Build status

Overview

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.

Documentation

For detailed documentation, see https://rules-python.readthedocs.io

Bzlmod support

  • Status: Beta
  • Full Feature Parity: No

See Bzlmod support for more details.