Add CI for building wheels on MacOS on arm64 #57
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| name: Build NEURON Python wheels | |
| on: | |
| push: | |
| branches: | |
| - master | |
| pull_request: | |
| branches: | |
| - master | |
| workflow_dispatch: | |
| inputs: | |
| rel_release: | |
| description: Release branch/commit | |
| default: 'release/x.y' | |
| required: true | |
| rel_version: | |
| description: Release version (tag name) | |
| default: 'x.y.z' | |
| required: true | |
| jobs: | |
| build-test: | |
| name: Build Python wheels | |
| runs-on: ${{ matrix.os }} | |
| timeout-minutes: 60 | |
| strategy: | |
| matrix: | |
| os: [macos-14] | |
| python-version: ['3.9', '3.10', '3.11', '3.12', '3.13'] | |
| steps: | |
| - name: Check out code | |
| if: github.event_name != 'workflow_dispatch' | |
| uses: actions/checkout@v4 | |
| - name: Check out code for release | |
| if: github.event_name == 'workflow_dispatch' | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: ${{ github.inputs.rel_release }} | |
| - uses: actions/setup-python@v5 | |
| with: | |
| python-version: ${{ matrix.python-version }} | |
| - name: Install MacOS System Dependencies | |
| if: startsWith(runner.os, 'macOS') | |
| run: | | |
| brew install --cask xquartz | |
| brew install flex bison mpich | |
| brew unlink mpich && brew install openmpi | |
| cmake --version | |
| # Uninstall libomp for compatibility with issue #817 | |
| brew uninstall --ignore-dependencies libomp || echo "libomp doesn't exist" | |
| brew install cmake | |
| echo "$(brew --prefix)/opt/cmake/bin" >> $GITHUB_PATH | |
| echo "$(brew --prefix)/opt/flex/bin:$(brew --prefix)/opt/bison/bin" >> $GITHUB_PATH | |
| - name: Install readline | |
| if: startsWith(runner.os, 'macOS') | |
| run: | | |
| sudo mkdir -p /opt/nrnwheel/$(uname -m) | |
| sudo bash packaging/python/build_static_readline_osx.bash | |
| - name: Set env for release | |
| if: github.event_name == 'workflow_dispatch' | |
| run: | | |
| echo "NRN_NIGHTLY_UPLOAD=false" >> $GITHUB_ENV | |
| echo NRN_RELEASE_UPLOAD=${{ github.event.inputs.upload }} >> $GITHUB_ENV | |
| echo "NEURON_NIGHTLY_TAG=" >> $GITHUB_ENV | |
| echo SETUPTOOLS_SCM_PRETEND_VERSION=${{ github.event.inputs.rel_version }} >> $GITHUB_ENV | |
| - name: Build wheels on MacOS | |
| if: startsWith(runner.os, 'macOS') | |
| run: | | |
| packaging/python/build_wheels.bash osx ${{ matrix.python-version }} coreneuron | |
| - name: Test wheel | |
| run: | | |
| minor_version="$(python -c 'import sys;print(sys.version_info.minor)')" | |
| packaging/python/test_wheels.sh $(which python) wheelhouse/*cp3${minor_version}*.whl | |
| - name: Upload wheel files | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: wheels-${{ matrix.python-version }}-${{ matrix.os }} | |
| path: wheelhouse/*.whl | |
| merge: | |
| runs-on: ubuntu-latest | |
| needs: build-test | |
| steps: | |
| - name: Merge Artifacts | |
| uses: actions/upload-artifact/merge@v4 | |
| with: | |
| delete-merged: true | |
| name: wheels | |
| pattern: wheels-* |