Build Python wheels #43
Workflow file for this run
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Build Python wheels | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| upload: | |
| description: 'Upload wheels to PyPI? (0: no, 1: yes)' | |
| required: true | |
| default: '0' | |
| version_overwrite: | |
| description: 'Version used to overwrite the git ref? (optional)' | |
| required: false | |
| default: '' | |
| env: | |
| CIBW_BUILD_VERBOSITY: 1 | |
| CIBW_SKIP: "*-musllinux* pp*" | |
| CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014 | |
| CIBW_ARCHS_WINDOWS: auto64 | |
| CIBW_ARCHS_LINUX: auto64 | |
| CIBW_REPAIR_WHEEL_COMMAND_LINUX: "python .github/workflows/tag_wheel_manylinux.py {wheel} {dest_dir}" | |
| CIBW_REPAIR_WHEEL_COMMAND_MACOS: "delocate-wheel --require-archs {delocate_archs} -w {dest_dir} --ignore-missing-dependencies {wheel}" | |
| CIBW_TEST_COMMAND: "python -c \"import mitsuba as mi; mi.set_variant(\\\"scalar_rgb\\\")\"" | |
| CIBW_TEST_SKIP: "*-macosx_arm64" | |
| CIBW_ENVIRONMENT_PASS_LINUX: MI_PKG_VERSION MI_PKG_NAME MI_CMAKE_PRESET | |
| MI_PKG_VERSION: ${{ github.event.inputs.version_overwrite || github.ref_name }} | |
| MI_PKG_NAME: ${{ vars.PKG_NAME || 'mitsuba' }} | |
| MI_CMAKE_PRESET: ${{ vars.CMAKE_PRESET || '' }} | |
| MACOSX_DEPLOYMENT_TARGET: 10.14 | |
| jobs: | |
| build_wheels: | |
| strategy: | |
| matrix: | |
| os: [ubuntu-20.04, windows-latest, macos-13] | |
| python: [cp38, cp39, cp310, cp311, cp312] | |
| cibw-arch: [x86_64, arm64] | |
| exclude: | |
| - os: ubuntu-20.04 | |
| cibw-arch: arm64 | |
| - os: windows-latest | |
| cibw-arch: arm64 | |
| fail-fast: false | |
| name: > | |
| ${{ matrix.python }} wheel for ${{ matrix.os }} | |
| ${{ (matrix.os == 'macos-13' && format('({0})', matrix.cibw-arch)) || '' }} | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - uses: Wandalen/[email protected] | |
| with: | |
| action: actions/checkout@v3 | |
| with: | | |
| submodules: recursive | |
| attempt_limit: 3 | |
| attempt_delay: 2000 | |
| - uses: actions/setup-python@v4 | |
| name: Install Python | |
| with: | |
| python-version: '3.8' | |
| - name: Prepare compiler environment for Windows | |
| if: runner.os == 'Windows' | |
| uses: ilammy/msvc-dev-cmd@v1 | |
| with: | |
| arch: x64 | |
| - name: Install cibuildwheel | |
| run: | | |
| python -m pip install cibuildwheel==2.16.2 | |
| - name: Local build for macOS cross-compilation | |
| if: runner.os == 'macOS' && matrix.cibw-arch == 'arm64' | |
| run: | | |
| pip install ninja cmake | |
| mkdir build | |
| cmake -B build -GNinja . | |
| ninja -C build | |
| - name: Prepare cibuildwheel environment for macOS | |
| if: runner.os == 'macOS' | |
| run: | | |
| [[ "arm64" == "${{ matrix.cibw-arch }}" ]] && \ | |
| echo "MI_CMAKE_TOOLCHAIN_FILE=$(pwd)/.github/workflows/macOS_arm64_toolchain.cmake" >> $GITHUB_ENV && \ | |
| echo "CIBW_BEFORE_BUILD_MACOS=\ | |
| rm -rf /tmp/drjit_wheel && mkdir -p /tmp/drjit_wheel/ && cd /tmp/drjit_wheel && \ | |
| pip download --platform=macosx_11_0_arm64 --only-binary=:all: drjit==0.4.6 && \ | |
| unzip *.whl" >> $GITHUB_ENV && \ | |
| echo "MI_DRJIT_CMAKE_DIR=/tmp/drjit_wheel/drjit/share/cmake/drjit" >> $GITHUB_ENV && \ | |
| echo "MI_SRGB_COEFF_FILE=$(pwd)/build/data/srgb.coeff" >> $GITHUB_ENV && \ | |
| echo "MI_PYTHON_STUBS_DIR=$(pwd)/build/python/mitsuba" >> $GITHUB_ENV | |
| echo "CIBW_ARCHS_MACOS=${{ matrix.cibw-arch }}" >> $GITHUB_ENV | |
| - name: Build wheels | |
| env: | |
| CIBW_BUILD: ${{ matrix.python }}-* | |
| run: | | |
| python -m cibuildwheel --output-dir wheelhouse | |
| - uses: actions/upload-artifact@v4 | |
| with: | |
| name: wheels | |
| path: ./wheelhouse/*.whl | |
| upload_pypi: | |
| name: Upload wheels to PyPI | |
| runs-on: ubuntu-latest | |
| if: ${{ github.event.inputs.upload == '1' }} | |
| needs: [build_wheels] | |
| steps: | |
| - uses: actions/download-artifact@v4 | |
| if: github.event.inputs.version_overwrite || github.ref_type == 'tag' | |
| with: | |
| name: wheels | |
| path: dist | |
| - uses: pypa/[email protected] | |
| if: github.event.inputs.version_overwrite || github.ref_type == 'tag' | |
| with: | |
| user: __token__ | |
| password: ${{ secrets.PYPI_PASSWORD }} |