Build python wheels - macos #43
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| # Workflow to build binary wheels for macos. | |
| # Note: to build for a different deployment target than the host OS, e.g., 13.x (Ventura), add: | |
| # * cmake.define.PYGENTEN_OPENMP=OFF cmake.define.PYGENTEN_SERIAL=ON to CIBW_CONFIG_SETTINGS_MACOS | |
| # This is necessary because otherwise the OpenMP libraries will be for the wrong OS version. | |
| # An alternative approach would be to build libomp here instead of using homebrew to install it. | |
| name: Build python wheels - macos | |
| on: | |
| workflow_dispatch | |
| jobs: | |
| build-wheels: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| matrix: | |
| os: [macos-14, macos-15] | |
| include: | |
| - os: macos-14 | |
| target: 14 | |
| - os: macos-15 | |
| target: 15 | |
| steps: | |
| - uses: actions/checkout@v2 | |
| - name: Set reusable strings | |
| # Turn repeated input strings (such as the build output directory) into step outputs. These step outputs can be used throughout the workflow file. | |
| id: strings | |
| shell: bash | |
| run: | | |
| echo "build-output-dir=${{ github.workspace }}/build" >> "$GITHUB_OUTPUT" | |
| - name: Install Trilinos | |
| env: | |
| Trilinos_Install_Dir: ${{ steps.strings.outputs.build-output-dir }}/trilinos-install | |
| run: | | |
| brew install ninja | |
| git clone --single-branch --branch trilinos-release-16-0-branch https://github.com/trilinos/Trilinos.git | |
| mkdir trilinos-build | |
| cd trilinos-build | |
| cmake \ | |
| -G Ninja \ | |
| -D CMAKE_INSTALL_PREFIX:PATH=${Trilinos_Install_Dir} \ | |
| -D CMAKE_BUILD_TYPE:STRING=RELEASE \ | |
| -D CMAKE_OSX_DEPLOYMENT_TARGET=${{ matrix.target }} \ | |
| -D Trilinos_ENABLE_DEBUG:BOOL=OFF \ | |
| -D Trilinos_ENABLE_CHECKED_STL:BOOL=OFF \ | |
| -D Trilinos_ENABLE_EXPLICIT_INSTANTIATION:BOOL=ON \ | |
| -D Trilinos_WARNINGS_AS_ERRORS_FLAGS:STRING="" \ | |
| -D Trilinos_ENABLE_ALL_PACKAGES:BOOL=OFF \ | |
| -D Trilinos_ENABLE_ALL_OPTIONAL_PACKAGES:BOOL=OFF \ | |
| -D BUILD_SHARED_LIBS:BOOL=ON \ | |
| -D CMAKE_VERBOSE_MAKEFILE:BOOL=OFF \ | |
| -D CMAKE_CXX_COMPILER:FILEPATH=clang++ \ | |
| -D CMAKE_C_COMPILER:FILEPATH=clang \ | |
| -D Trilinos_ENABLE_Fortran:BOOL=OFF \ | |
| -D F77_BLAS_MANGLE="(name,NAME) name ## _" \ | |
| -D TPL_ENABLE_BinUtils=OFF \ | |
| -D TPL_ENABLE_Pthread=OFF \ | |
| -D Trilinos_ENABLE_ROL=ON \ | |
| ../Trilinos | |
| ninja install | |
| - name: Build wheels | |
| uses: pypa/cibuildwheel@v3.3.0 | |
| with: | |
| output-dir: dist | |
| env: | |
| CIBW_BUILD: cp3*-macosx_arm64 | |
| CIBW_BUILD_VERBOSITY: 1 | |
| CIBW_BEFORE_ALL_MACOS: "brew install libomp" | |
| CIBW_CONFIG_SETTINGS_MACOS: "cmake.define.F77_BLAS_MANGLE='(name,NAME) name ## _' cmake.define.ENABLE_PYTHON_EMBED=OFF cmake.define.ENABLE_TRILINOS=ON" | |
| CIBW_ENVIRONMENT_MACOS: MACOSX_DEPLOYMENT_TARGET=${{ matrix.target }} OpenMP_ROOT="$(brew --prefix)/opt/libomp" Trilinos_DIR=${{ steps.strings.outputs.build-output-dir }}/trilinos-install/lib/cmake/Trilinos DYLD_LIBRARY_PATH=${{ steps.strings.outputs.build-output-dir }}/trilinos-install/lib | |
| # Not including pyttb in the tests for now because pyttb requires an older scipy which no longer provides binary wheels for newer python versions | |
| # We could tell cibuildwheel to build scipy from scratch, but this requires several packages to be installed | |
| #CIBW_TEST_REQUIRES: pytest pyttb | |
| CIBW_TEST_REQUIRES: pytest | |
| CIBW_TEST_COMMAND: > | |
| cd {package} && | |
| pytest python/test | |
| - name: Upload distributions | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: release-dists-${{ matrix.os }} | |
| path: dist/ | |
| pypi-publish: | |
| runs-on: ubuntu-latest | |
| needs: | |
| - build-wheels | |
| permissions: | |
| id-token: write | |
| # Dedicated environments with protections for publishing are strongly recommended. | |
| environment: | |
| name: pypi | |
| url: https://pypi.org/project/pygenten/ | |
| steps: | |
| - name: Retrieve release distributions (14) | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: release-dists-macos-14 | |
| path: dist/ | |
| - name: Retrieve release distributions (15) | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: release-dists-macos-15 | |
| path: dist/ | |
| - name: Publish release distributions to PyPI | |
| uses: pypa/gh-action-pypi-publish@release/v1 | |
| with: | |
| skip-existing: true |