refactor(limited api): add explicit wheel.py-api to pyproject.toml

[gforsyth]

Description

As part of rapidsai/build-planning#42 I added support for building limited API wheels and conda packages.

To enable a RAPIDS-wide bump of the lower-bound of the limited API version we use (currently cp311), the flags that set these options are passed in via environment variables.

This leads us to an issue where local developer builds, either in devcontainers or otherwise, will build without the limited API, unless devs have set an (otherwise unnecessary) environment variable.

So here, I set the py-api version explicitly, so that local builds will always produce limited API wheels and so better reflect what we build and test in CI.

We retain the ability to bump all of RAPIDS to a different cp3xx value because the flag passed in by our scripts overrides the value set in the pyproject.toml. There may be short periods where the flags we are building with and the flags set in pyproject.toml differ, but that should happen infrequently at best.

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📥 Commits

Reviewing files that changed from the base of the PR and between a6ae36a and 3bfe1fc.

📒 Files selected for processing (1)

• python/cuforest/pyproject.toml

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📝 Walkthrough

Walkthrough

Added a new wheel.py-api = "cp311" configuration entry under the [tool.scikit-build] section in the Python cuforest project's build configuration file. This is a single-line configuration addition to the pyproject.toml that specifies the Python API version for wheel building.

Changes

Cohort / File(s)	Summary
Build Configuration python/cuforest/pyproject.toml	Added wheel.py-api = "cp311" under [tool.scikit-build] section to configure the Python API version for wheel builds.

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🎯 1 (Trivial) | ⏱️ ~2 minutes

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[gforsyth]

/merge