* chore: faster mypy
This makes mypy around 26% faster from a cold cache.
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
* chore: enable more mypy error codes
Turn on possibly-undefined, exhaustive-match, and other strict flags, and
fix what they report. Two real bugs: pyodide never set `repaired_wheel`
when it reused a compatible wheel, so the test step failed with a
NameError; the OCI shell read loop spun forever if the shell exited.
Assisted-by: ClaudeCode:claude-opus-5
* test: carry default OCI runtime into podman vfs test config
Podman ignores its usual config files when CONTAINERS_CONF is set, so it
falls back to the first runtime found on PATH. On current GitHub Ubuntu
runner images that is crun 1.14.1, which cannot parse the OCI spec v1.2.x
config that podman 5.8.4 generates ("crun: unknown version specified").
Query the default runtime path and set it in the generated config.
Assisted-by: ClaudeCode:claude-fable-5
* fix: annotate vfs config dict so mypy passes on Linux
mypy on macOS marks the rest of the function unreachable after the
darwin pytest.skip, so the strict index error only appears on Linux.
Assisted-by: ClaudeCode:claude-fable-5
* chore: minor cleanup of variable name
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
* test: cover container shell exiting during call
Assisted-by: ClaudeCode:claude-opus-5
---------
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
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
* Use auditwheel on Android
* Add auditwheel command to defaults
* pkgconfig fixes
* Pre-import ctypes before monkey-patching in _cross_venv
* Set PKG_CONFIG and PKG_CONFIG_RELOCATE_PATHS variables
* Initial attempt at using mzakharo/android-gfortran
* Switch to using termux/ndk-toolchain-clang-with-flang
* Move PKG_CONFIG variables from build_env to android_env
* Simplify flang installation
* Add cross build files for NumPy
* Add ldpaths entry for libomp
* Add `--rm` to docker command line
* Make Rust and Fortran shims consistent
* Update documentation
* Default to API level 24 on all Python versions
* Clarify comments
* Cleanups
* Fix tests:
* Set up Android env after installing pkgconf
* Add tests for successfully using an older API level
* Previous commit's auditwheel failure is fixed in the auditwheel PR
* Update how-it-works diagram
* Add tests for repair errors
* Add more repair tests
* Add test for Meson and Fortran
* Add test for cross build files
* Improve test_api_level error message
* Add xbuild-files option
* use pypa/auditwheel@main
* Remove dependencies which are no longer needed
* Fix README
* Update to auditwheel 6.7.0
* Fix compatibility with pkgconf 2.5.1.post2
* Documentation clarifications
Co-authored-by: Joe Rickerby <joerick@mac.com>
* Fortran shim improvements
* Add Jinja variables to new_meson_project
* Update run_example_ci_configs for changed new_meson_project signature
* Add missing dependency to run_example_ci_configs
---------
Co-authored-by: mayeut <mayeut@users.noreply.github.com>
Co-authored-by: Joe Rickerby <joerick@mac.com>
* feat: add CPython 3.15 support for iOS
Assisted-by: OpenCode:Kimi-K2.6
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
* fix: copy in iOS support files
Assisted-by: Copilot:claude-sonnet-4.6
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
* fix: skip directories when copying iOS support files
When copying multiarch-specific support files (e.g. _cross_arm64_iphoneos.py),
the code was trying to copy all items in the directory including __pycache__
directories. The shutil.copy() function only works with files, not directories,
which caused an IsADirectoryError.
This fix adds a check to only copy files, skipping any directories like
__pycache__ that may have been created by Python imports.
Assisted-by: Copilot:claude-haiku-4.5
* fix: - in dir fine for now
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
* fix: apply review suggestions
Assisted-by: Copilot:claude-sonnet-4.6
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
* fix: only do this on 3.15+
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
* Ensure target Python directory exists before build
Add assertion to check if target Python directory exists.
* fix(ios): use stdlib dir directly instead of copying to platform-config
Remove the _inject_support_files workaround for python.org 3.15+
distributions. Instead of copying sysconfig files from the stdlib into
a synthetic platform-config/ directory, pass the stdlib directory
directly to make_cross_venv.py.
make_cross_venv.py is updated to derive the multiarch tag from the
_sysconfigdata_ filename rather than assuming it comes from the
directory name.
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
Assisted-by: OpenCode:Kimi-K2.6
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
* Minor format cleanups on pre-commit skipped files.
* Clarify path names in make_cross_venv script.
---------
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
Co-authored-by: Russell Keith-Magee <russell@keith-magee.com>
test: add Python 3.15 to CI test matrix and classifiers
Update the Max Python CI job from 3.14 to 3.15 and add the
Programming Language :: Python :: 3.15 classifier to pyproject.toml.
Assisted-by: OpenCode:GLM-5
* Add a default repair wheel command for Windows
* Install `delvewheel` into Windows build tools
* Add delvewheel to constraints file
* Regenerate constraints
* Docs
* Suggest how to disable Windows wheel repair
* Add tests
* Run `delvewheel` with verbose mode as default
* Add note about telling delvewheel where to look
Suggested-by: Nils <nilsnolde@proton.me>
* Partially revert 81374bb8fc43acefed76cb13d761a9e6cf6afa58
* Add `pip` and `uv` cases for build installations
* Ignore `python-native.dll` for GraalPy
* Ignore MSVC DLLs, try Windows amd64 graalpy happy
* Fix last remaining Windows test failure (famous last words?)
* Update constraints
* Drop workaround unneeded with delvewheel v1.12.1
* Update docs/options.md
Co-authored-by: Aohan Dang <adang1345@gmail.com>
* Drop `test_delvewheel_default_on_windows`
* Partially revert "Update constraints"
This partially reverts commit 2dc4c0f4951858959e213463d90431a5ca03b96f.
* Add a test case when repair command is `""`
* Add back test that checks delvewheel run/disable
* Add a C project with a missing DLL
* Add tests for `missing_dll_project`
* Partially undo virtualenv/python-discovery update
* Fix test
* Discard changes to cibuildwheel/resources/constraints-pyodide312.txt
* Discard changes to cibuildwheel/resources/constraints-pyodide314.txt
* Fix bad merge of constraints
* Discard changes to cibuildwheel/resources/constraints-pyodide313.txt
* Manually add more GraalPy pip markers
* Dependency parsing was too naïve
* Maybe a better way to invoke the compiler on Windows
* Can we get away without a DLL?
---------
Co-authored-by: Aohan Dang <adang1345@gmail.com>
* Add PEP 723 metadata for various `bin` scripts
* Use a subprocess to install chromium
* Regenerate image
* Update shebangs
Co-Authored-By: Henry Schreiner <HenrySchreinerIII@gmail.com>
* Add cibuildwheel local dependency for some scripts
Co-Authored-By: Henry Schreiner <HenrySchreinerIII@gmail.com>
* Remove `bin` dependency group fully
* Add CSS for styling the diagram
Co-Authored-By: Joe Rickerby <1244307+joerick@users.noreply.github.com>
* Restore image to original
* Install `uv` for PyLint to find it
* Drop setup-python too in favour of setup-uv
* Revert "Drop setup-python too in favour of setup-uv"
This reverts commit 663db5c253f18bd09229ea5dbf92f7f6aa8ebf1c.
* Make `uv` venv backend for nox optional again
---------
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
Co-authored-by: Joe Rickerby <1244307+joerick@users.noreply.github.com>
* tests: fully type the test suite
* chore: require more typing
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Signed-off-by: Henry Schreiner <henryfs@princeton.edu>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* chore: clean up config a bit
* chore: add an extra check
* Apply suggestions from code review
Co-authored-by: Henry Schreiner <HenrySchreinerIII@gmail.com>
Stop testing on Travis CI.
References to Travis CI are removed from docs.
Travis CI specifics are kept as-is in cibuildwheel itself (mostly logging stuff).
* fix doctest
* Update cibuildwheel/oci_container.py
Co-authored-by: Joe Rickerby <joerick@mac.com>
* Update cibuildwheel/oci_container.py
Co-authored-by: Joe Rickerby <joerick@mac.com>
* Update cibuildwheel/oci_container.py
Co-authored-by: Joe Rickerby <joerick@mac.com>
* Add xdoctest to CI
* Add doctests to run tests
* Replace test map with new native method
* Forgot key for arm64
* Allow doctests to be filtered on circleci
---------
Co-authored-by: Joe Rickerby <joerick@mac.com>
* Add Android to resource files
* Add Android to miscellaneous places
* Add Android documentation
* Docs cleanups
* Add Android platform module; implement top-level structure and target Python installation
* Implement setup_env and build_wheel
* lru-dict build working
* Alter prefix in sysconfigdata file; fix various issues with FLAGS variables
* Implement Android testing
* Add type annotations to _cross_venv
* Revert Python 3.8 to pip 25.0.1
* Make test-sources required on Android
* Add Android integration tests
* Test cleanups
* Add test of all available Python versions
* Update test-sources and test-command behavior to match iOS
* Documentation cleanups
* Replace Builder class with a set of global functions
* Rename "env" to "build_env"
* Remove Chaquopy repository from default pip command line
* Move native_platform to platforms module
* Fix parse_config_settings
Co-authored-by: Joe Rickerby <joerick@mac.com>
* Add unit tests for parse_config_settings and arch_synonym
* Make `shell_prepared` arguments keyword-only, and add tests for the commands that use it
* Replace `importlib.util.spec_from_file_location` with `runpy.run_path`
* Use python-build-standalone
* Update Android Python
* Enable KVM in Linux CI
* Move KVM code to test_android.py
* Use Java 17 on Azure
* Install emulator if necessary before running -accel-check
* Free up additional disk space on Linux runners
* Add sudo
* Skip emulator tests on CI platforms that don't support it
* Download Android Python from Maven Central
* Free up more disk space on Linux runners
* fix: minor fixups
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* Set sysconfig._BASE_PREFIX to support sysconfig.get_path("include")
* Get ANDROID_API_LEVEL from the build environment, not cibuildwheel's own environment
* Correct relative path of test-sources
* Pass a CMake toolchain file to the build
* Add "repair" step which adds libc++ to the wheel when necessary
* Add missing needs_emulator decorator
* Provide useful error message if ANDROID_HOME is not set
* Remove use of HOST environment variable
* Update to Python 3.15.5
* Fix PyLint warnings, clarify comment
* Group common arguments into a dataclass
* Handle environment variables containing newlines
* Discourage the use of `pytest` test commands without `python -m`
* Use single quotes in user-visible messages
* Improve testing documentation
* Pass wheel filename to `log.build_end`
* In GitHub Actions example, skip Android tests on macOS
* Correct relative paths in `patchelf --set-rpath`
* Clarify `test-sources` docs
* Update to Python 3.13.5+20250722.214220
---------
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: Joe Rickerby <joerick@mac.com>
Co-authored-by: Henry Schreiner <henryschreineriii@gmail.com>
* chore: add summary to Action
* refactor: new summary table
* fix: fixup tests and formatting
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* fix: pyodide missing some logging
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* fix: nicer printout, nicer in-place summary
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* fix: use summary for everything
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* fix: support only one output wheel from repair
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* Add new Github summary format
* Remove a couple of humanize uses
* fix: filter ANSI codes in summary
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* fix: add sha256
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* fix: nicer wheel/wheels depending on how many are present
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
---------
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: Joe Rickerby <joerick@mac.com>
Henry Schreiner