Reasons to do this:
- setuptools is no longer the only game in town. When cibuildwheel was created, setuptools was the only way to make wheels. these days, there are many build backends so special casing setuptools doesn't make so much sense
- we don't need to preinstall `wheel` any more, setuptools will do that itself when it needs it.
- projects with pyproject.toml (i.e. the vast majority of projects going forward) don't benefit from the pin anyway, because both `pip` and `build` create an isolated environment to install `build-system.requires` into.
- this makes it easier for end users (such as @webknjaz) to control build-system versions using `PIP_CONSTRAINT`, because there's less potential for a user-specified version to conflict with one of our pins.
- (long-term, I'd love `build` to [support this directly](https://github.com/pypa/build/issues/292), and then we could have a proper way to keep pyproject.toml dependencies loose and forward-compatible while retaining build determinism. But PIP_CONSTRAINT is the best we have for now. PIP_CONSTRAINT isn't ideal because it affects other things, like the test virtualenv).
This PR also adds a pin for pypa/build. It appears that was missing before, but we should pin it.
* feature: add musllinux_1_2 support
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* fix[test]: clean-up docker images in test_*linux*_only.py
We are reaching disk space limits (14 GB) when running tests.
Add a fixture to clean-up docker images after tests.
This fixture is applied on tests that pull a specific image for one test only in order not to take too much time pulling that image many times.
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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* feat: add Python 3.12 beta 1
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* fix: try updating some versions to (near) final 3.6 supported version
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* tests: skip dep check on 3.6
Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
* Update test pip version pin
* Fix expected wheels check
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Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>
Co-authored-by: Joe Rickerby <joerick@mac.com>
When `MACOSX_DEPLOYMENT_TARGET` is not set by the user, cibuildwheel always defaults to `10.9`.
This leads to warning when building arm64 wheels.
This commit removes the warning by setting the default to `11.0` for arm64 builds.
Per discussion in https://github.com/pypa/cibuildwheel/pull/1169, the default installer used for cp38 is an Intel installer.
It makes sense to skip testing arm64 wheels in this case.
However, if the user choose to manually install the universal2 CPython version, then, tests shall be run on arm64.
This allows users that either target 11.0+ on intel, universal2 or only build for arm64 to get the arm64 wheel tested on AppleSilicon.
Joe Rickerby