Fix download-artifact usage #24
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: Cross-only compilation environment | |
| concurrency: | |
| group: nonative-${{ github.head_ref || github.ref }} | |
| cancel-in-progress: true | |
| on: | |
| push: | |
| branches: | |
| - ci-cross | |
| permissions: | |
| contents: read | |
| jobs: | |
| cross_conda_aarch64_build: | |
| name: Cross x86-64 to aarch64 | |
| if: "github.repository == 'rgommers/scipy' || github.repository == ''" | |
| runs-on: ubuntu-22.04 | |
| defaults: | |
| run: | |
| shell: bash -el {0} | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| submodules: recursive | |
| - name: Setup Conda | |
| uses: conda-incubator/setup-miniconda@v2 | |
| with: | |
| python-version: ${{ matrix.python-version }} | |
| channels: conda-forge | |
| channel-priority: true | |
| use-only-tar-bz2: false | |
| miniforge-variant: Mambaforge | |
| miniforge-version: latest | |
| use-mamba: true | |
| auto-activate-base: true | |
| activate-environment: "" | |
| - name: Set up x86-64 build env (native) | |
| run: | | |
| mamba create -n build-env gxx_linux-aarch64 gfortran_linux-aarch64 python=3.12 meson-python build numpy pythran cython pkg-config pybind11 | |
| - name: Patch meson and meson-python | |
| run: | | |
| # We need some fixes that aren't yet merged, to ensure we get the right paths | |
| python -m pip install git+https://github.com/rgommers/meson.git@cross-python-ext-suffix | |
| # TODO: meson-python fix | |
| - name: Set up aarch64 host env (cross) | |
| run: | | |
| CONDA_SUBDIR=linux-aarch64 mamba create -n host-env python=3.12 numpy openblas libstdcxx-ng libgfortran-ng | |
| - name: Cross-compile SciPy | |
| run: | | |
| conda activate build-env | |
| # We're cross-compiling, so unset these environment variables that the | |
| # activate scripts define: | |
| unset CFLAGS | |
| unset CXXFLAGS | |
| unset FFLAGS | |
| unset LDFLAGS | |
| # NOTE: without this export, I see: | |
| # Determining dependency 'openblas' with pkg-config executable '/usr/share/miniconda3/envs/build-env/bin/pkg-config' | |
| # env[PKG_CONFIG_PATH]: | |
| # env[PKG_CONFIG_SYSROOT_DIR]: /usr/share/miniconda3/envs/host-env/ | |
| # env[PKG_CONFIG_LIBDIR]: /usr/share/miniconda3/envs/host-env/lib/pkgconfig | |
| # Called `/usr/share/miniconda3/envs/build-env/bin/pkg-config --modversion openblas` -> 1 | |
| # stderr: | |
| # Package openblas was not found in the pkg-config search path. | |
| # Perhaps you should add the directory containing `openblas.pc' | |
| # to the PKG_CONFIG_PATH environment variable | |
| # No package 'openblas' found | |
| # NOTE: the sys_root and pkg_config_libdir in the cross file (as per | |
| # the Meson docs) are ineffective, both in CI and locally. | |
| # In addition, using `sys_root` breaks including Python.h | |
| export PKG_CONFIG_PATH=/usr/share/miniconda3/envs/host-env/lib/pkgconfig | |
| # `-wnx` means: `--wheel --no-isolation --skip-dependency-check` | |
| python -m build -wnx -Cbuild-dir=build -Csetup-args=--cross-file=$PWD/ci/cross_aarch64.ini | |
| # meson-python doesn't yet know about cross builds, so we get a wheel | |
| # with a `_x86_64` tag - fix that: | |
| pushd dist | |
| for f in *.whl; do mv "$f" "$(echo "$f" | sed s/x86_64/aarch64/)"; done | |
| popd | |
| # FIXME: Meson gets the extensions of the individual extension modules | |
| # wrong and puts x86_64-linux-gnu.so in there. This needs fixing, it | |
| # confuses `auditwheel` (it looks only at this file extension, not at | |
| # dist-info/WHEEL nor at the contents of the extension modules to | |
| # determine architecture (would be easy to do though with `file` or | |
| # `readelf`). Issue: meson#7049. PR: meson#12190. | |
| # | |
| # FIXME: architecture in `dist-info/WHEEL` says: | |
| # Tag: cp312-cp312-linux_x86_64 | |
| - name: auditwheel show | |
| run: | | |
| python -m pip install auditwheel | |
| auditwheel show dist/*.whl | |
| - name: Show meson-log.txt | |
| if: always() | |
| run: | | |
| cat build/meson-logs/meson-log.txt | |
| - uses: actions/upload-artifact@v4 | |
| with: | |
| name: aarch64-wheel | |
| path: dist | |
| cross_conda_aarch64_test: | |
| name: Test on aarch64 (QEMU) | |
| needs: cross_conda_aarch64_build | |
| if: "github.repository == 'rgommers/scipy' || github.repository == ''" | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| with: | |
| platforms: arm64 | |
| - uses: actions/download-artifact@v4 | |
| with: | |
| name: aarch64-wheel | |
| path: dist | |
| # TODO: run next steps in Docker container (a la cibuildwheel or numpy's `linux_qemu.yml`) | |
| - name: Set up aarch64 host env (cross) | |
| run: | | |
| mamba create -n aarch64-native-env python=3.12 numpy openblas pytest hypothesis |