properdocs is a drop-in MkDocs fork by the original MkDocs maintainers.
The existing plugins (include-markdown, macros, intersphinx) and pymdown
extensions work unchanged; themes are unbundled, so the readthedocs
theme comes from properdocs-theme-readthedocs.
Assisted-by: ClaudeCode:claude-fable-5
* docs: add missing cp314-pyodide_wasm32 to build-id table
The build-id table in docs/options.md is hand-maintained, so a new
identifier can be missed when build-platforms.toml changes. Add a unit
test that checks every identifier appears in the table to guard against
this.
Assisted-by: ClaudeCode:claude-opus-4.8
* test: skip docs table check when docs/options.md is absent
Assisted-by: ClaudeCode:claude-opus-4.8
Since #2609, the pyodide platform required the 'pyodide-build' frontend,
but a global build-frontend setting (TOML or CIBW_BUILD_FRONTEND)
overrides the platform default, so previously-working configs like
build-frontend = "build" failed with a ConfigurationError. Even
"default" failed, since it was mapped to "build" before the check.
Resolve "default" to the platform default, and warn and use
pyodide-build when another frontend is set on pyodide, matching
pre-#2609 behavior where the frontend name only affected verbosity
flags.
Assisted-by: ClaudeCode:claude-opus-4.8
* Update dependencies
* fix: older pip for graalpy on Windows
The dependency update regenerated the constraints and dropped the pip
hold-back for GraalPy on Windows, where newer pip breaks. Restore the
marker-based pin.
Assisted-by: ClaudeCode:claude-opus-4.8
* ci: keep graalpy pip workaround across dependency bumps
update_constraints now re-applies the GraalPy Windows pip hold-back after
uv pip compile, so the bot no longer wipes it each run. Target only the
Python versions that ship a GraalPy config (3.12), derived from
build-platforms.toml; drop the stale pin from the 3.11 constraints.
Assisted-by: ClaudeCode:claude-opus-4.8
* fix(macos): accept .tar.gz PyPy archives
PyPy switched its macOS downloads from .tar.bz2 to .tar.gz, which tripped
the hard-coded extension assert in install_pypy. Accept both.
Assisted-by: ClaudeCode:claude-opus-4.8
* ci: hold filelock back for graalpy
filelock >=3.30 imports errno.ENOTSUP, which GraalPy lacks, so virtualenv
fails on GraalPy. Hold it at 3.29.4 for GraalPy until the upstream fix
ships (~2026-08), reusing the update_constraints workaround mechanism.
Assisted-by: ClaudeCode:claude-opus-4.8
* ci: bump filelock for graalpy
* revert android cp315 update
see https://github.com/pypa/cibuildwheel/pull/2933#issuecomment-4821042715
---------
Co-authored-by: cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>
Co-authored-by: Henry Schreiner <henryfs@princeton.edu>
Co-authored-by: mayeut <mayeut@users.noreply.github.com>
* Update dependencies
* restore graalpy windows workaround
* aand the other one
---------
Co-authored-by: cibuildwheel-bot[bot] <83877280+cibuildwheel-bot[bot]@users.noreply.github.com>
Co-authored-by: Joe Rickerby <joerick@mac.com>
Architecture name lookup in `parse_config` was a case-sensitive StrEnum
lookup. Since the enum carries both lowercase `arm64` (macOS/Android) and
uppercase `ARM64` (Windows), `parse_config("arm64", "windows")` silently
returned the macOS member and later failed with a confusing "Invalid archs
option" error, while lowercase `amd64` failed to parse at all.
Resolve names case-insensitively, preferring a member valid for the target
platform before falling back to any case-insensitive match (which keeps the
clear ConfigurationError for genuinely invalid names).
Closes#2373
Assisted-by: ClaudeCode:claude-opus-4.8
* chore: minor cleanups and perf tweaks from code review
- util/file.py, util/python_build_standalone.py: use hashlib.file_digest
for streaming SHA-256 verification instead of loading whole archives
into memory with read_bytes()
- logger.py: convert colors/symbols properties to functools.cached_property
so the Colors/Symbols objects are constructed only once per Logger instance
- platforms/windows.py: remove redundant .strip() on where_pip (already
stripped at assignment)
- util/python_build_standalone.py: remove unreachable python_base_dir.exists()
guard (callers always pass a fresh temp subdirectory)
- util/file.py: add comment explaining the getattr shim for
tar_.extraction_filter and when it can be removed
Assisted-by: ClaudeCode:claude-fable-5
* revert: restore assertion to check python_base_dir existence
* Add FAQ section on caching cibuildwheel's downloaded tools
Adds a Tips entry covering:
- What cibuildwheel caches (CPython/PyPy installers, virtualenv,
python-build-standalone archives) and the default per-OS cache folder.
- How to override the cache location with ``CIBW_CACHE_PATH``.
- A worked GitHub Actions example pairing ``actions/cache`` with
``CIBW_CACHE_PATH`` so the cache survives between runs.
- A pointer to ``--clean-cache`` for invalidating stale entries.
Closes#1585.
Per @joerick's request in the issue ("a caching section in the FAQ
would be great, if you can contribute it") the scope is intentionally
narrow — just FAQ-level guidance. Platform-specific caching (e.g.
Windows NuGet, addressed in #2839) lives in the platforms doc.
* docs: bump actions/cache v4 to v5
* docs: move cache to runner.temp, add cache poisoning warning (review feedback)
Drops the GraalPy 3.11 / GraalPy 24.2 builds (gp311_242) as agreed in
pypa/cibuildwheel#2741: a ~6-month overlap after the GraalPy 25 (gp312)
release. GraalPy 3.12 (gp312_250) stays.
This also removes the GraalPy 24-only workarounds that were explicitly
marked "Remove when GraalPy 24.x is dropped":
- the Visual Studio compiler-discovery (vswhere) and build-isolation
(graalpython#491) workarounds in the Windows backend
- the issue-491 Windows skip/filter hacks in test_pep518 and
test_dependency_versions (added in the original GraalPy PR #1538 and
unneeded since GraalPy 25 per #2597)
The uv-doesn't-support-graalpy skip (#2754), the `graalpy` enable group,
and the generated constraints pins apply to all GraalPy and are kept.
Assisted-by: ClaudeCode:claude-opus-4.8
* chore: use ConfigurationError when package_dir is outside cwd
Replace a generic Exception with errors. ConfigurationError when package_dir is not inside the working directory. This makes the error type consistent with the project's error handling and allows the CLI to treat this as a fatal error with the expected exit behavior.
* test: merge linux package_dir test into linux_build_steps_test
Fold the standalone linux_build_test.py into the existing
linux_build_steps_test.py, which already covers the linux platform
build orchestration. Reuses the file's existing import boilerplate and
module-qualified build() call style.
Assisted-by: ClaudeCode:claude-opus-4.8
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---------
Co-authored-by: Henry Schreiner <henryfs@princeton.edu>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
Replace the explicit if/else used to resolve pinned container images with pinned_images.get(config_value, config_value) in the manylinux and musllinux loops inside _compute_build_options. This keeps behavior identical while reducing duplication and simplifying the code in cibuildwheel/options.py.
Agriya Khetarpal