CI - Windows CPU #2663
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| name: CI - Windows CPU | |
| on: | |
| schedule: | |
| - cron: "0 12 * * *" # Daily at 12:00 UTC | |
| workflow_dispatch: # allows triggering the workflow run manually | |
| pull_request: | |
| types: [ labeled ] # allow force-windows-run label | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.head_ref || github.ref }} | |
| cancel-in-progress: true | |
| env: | |
| DISTUTILS_USE_SDK: 1 | |
| MSSdk: 1 | |
| jobs: | |
| win-wheels: | |
| if: ${{ (github.event.action != 'labeled') || (github.event.label.name == 'windows:force-run')}} | |
| strategy: | |
| fail-fast: true | |
| matrix: | |
| os: [windows-2019-32core] | |
| arch: [AMD64] | |
| pyver: ['3.10'] | |
| name: Windows CI build | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - name: Install LLVM/Clang | |
| run: choco install llvm --version=18.1.4 --yes --no-progress --allow-downgrade | |
| - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 | |
| with: | |
| path: jax | |
| - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0 | |
| with: | |
| python-version: ${{ matrix.pyver }} | |
| cache: 'pip' | |
| - name: Build wheels | |
| env: | |
| BAZEL_VC: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\VC" | |
| JAXLIB_NIGHTLY: true # Tag the wheels as dev versions | |
| run: | | |
| cd jax | |
| python -m pip install -r build/test-requirements.txt | |
| python -m pip install --upgrade numpy==2.0.0 scipy==1.13.1 | |
| "C:\\msys64\\;C:\\msys64\\usr\\bin\\;" >> $env:GITHUB_PATH | |
| python.exe build\build.py build --wheels=jaxlib ` | |
| --bazel_options=--color=yes ` | |
| --bazel_options=--config=win_clang ` | |
| --verbose | |
| - uses: actions/upload-artifact@6f51ac03b9356f520e9adb1b1b7802705f340c2b # v4.5.0 | |
| with: | |
| name: wheels | |
| path: ${{ github.workspace }}\jax\dist\*.whl | |
| retention-days: 5 | |
| - name: Run tests | |
| env: | |
| JAX_ENABLE_CHECKS: true | |
| JAX_SKIP_SLOW_TESTS: true | |
| PY_COLORS: 1 | |
| run: | | |
| cd jax | |
| python -m pip install --pre --find-links ${{ github.workspace }}\jax\dist jaxlib | |
| python -m pip install -e ${{ github.workspace }}\jax | |
| echo "JAX_ENABLE_CHECKS=$JAX_ENABLE_CHECKS" | |
| pytest -n auto --tb=short tests examples |