scipy/.github/workflows/linux_intel_oneAPI.yml at main · ev-br/scipy · GitHub

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name: Intel oneAPI tests

on:
  push:
    branches:
      - maintenance/**
  pull_request:
    branches:
      - main
      - maintenance/**
  schedule:
  #        ┌───────────── minute (0 - 59)
  #        │  ┌───────────── hour (0 - 23)
  #        │  │  ┌───────────── day of the month (1 - 31)
  #        │  │  │  ┌───────────── month (1 - 12 or JAN-DEC)
  #        │  │  │  │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
  #        │  │  │  │ │
  - cron: "9  9 2/2 * *"

permissions:
   contents: read  # to fetch code (actions/checkout)

# The environment variable LINUX_BASEKIT_URL and LINUX_HPCKIT_URL
# store the URL for downloading Intel oneAPI.
# Reference - https://github.com/oneapi-src/oneapi-ci/blob/b4a96bd1888c130fcb73524d2b77b90f43681cbc/.github/workflows/build_all.yml#L11-L12
env:
  LINUX_CPPKIT_URL: https://registrationcenter-download.intel.com/akdlm/IRC_NAS/189a6c48-72de-4bef-a43c-eb1ee49787d6/intel-cpp-essentials-2025.0.1.27_offline.sh
  LINUX_FORTRANKIT_URL: https://registrationcenter-download.intel.com/akdlm/IRC_NAS/9e86b555-f238-4dea-b4b2-01b243e42483/intel-fortran-essentials-2025.0.1.27_offline.sh
  LINUX_HPCKIT_URL: https://registrationcenter-download.intel.com/akdlm/IRC_NAS/b7f71cf2-8157-4393-abae-8cea815509f7/intel-oneapi-hpc-toolkit-2025.0.1.47_offline.sh

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  get_commit_message:
    name: Get commit message
    uses: ./.github/workflows/commit_message.yml

  icx_icpx_ifx_mkl:
    name: py3.12, spin
    needs: get_commit_message
    # Ensure (a) this doesn't run on forks by default, and
    #        (b) it does run with Act locally (`github` doesn't exist there)
    if: >
      needs.get_commit_message.outputs.message == 1
      && (github.repository == 'scipy/scipy' || github.repository == '')
    runs-on: ubuntu-24.04
    strategy:
      matrix:
        python-version: ["3.12"]

    steps:
      - name: Checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          submodules: recursive

      # Reference https://github.com/easimon/maximize-build-space/blob/master/action.yml
      # see https://github.com/scipy/scipy/issues/23813
      - name: Free up disk space
        run: |
          df -h
          sudo rm -rf /usr/local/lib/android
          df -h

      - name: cache install
        id: cache-install
        uses: actions/cache@cdf6c1fa76f9f475f3d7449005a359c84ca0f306 # v5.0.3
        with:
          path: |
              /opt/intel/oneapi/
          key: install-${{ env.LINUX_CPPKIT_URL }}-${{ env.LINUX_FORTRANKIT_URL }}-${{ env.LINUX_HPCKIT_URL }}-compiler
      - name: Install oneAPI CPP kit
        if: steps.cache-install.outputs.cache-hit != 'true'
        run: |
          printenv LINUX_CPPKIT_URL
          bash tools/install_intel_oneAPI_linux.sh $LINUX_CPPKIT_URL "" a585655669cee57a0965eba46d96b1081d9ab86e3e4b421505ebec651b41564b  # 2025.0.1.27
      - name: Install oneAPI Fortran kit
        if: steps.cache-install.outputs.cache-hit != 'true'
        run: |
          printenv LINUX_FORTRANKIT_URL
          bash tools/install_intel_oneAPI_linux.sh $LINUX_FORTRANKIT_URL "" ff9eb5a639c0fcc3d386f5798cc4259103842d783f34c08da27155431215ed0c  # 2025.0.1.27
      - name: Install oneAPI HPC kit
        if: steps.cache-install.outputs.cache-hit != 'true'
        run: |
          printenv LINUX_HPCKIT_URL
          bash tools/install_intel_oneAPI_linux.sh $LINUX_HPCKIT_URL "" 941a4d4ccc05cfb60f5edbe7c2c5e34197cce561c12d565cd8c6fefe6b752fb6  # 2025.0.1.47

      - name: Setup Conda
        uses: conda-incubator/setup-miniconda@fc2d68f6413eb2d87b895e92f8584b5b94a10167 # v3.3.0
        with:
          python-version: ${{ matrix.python-version }}
          channels: conda-forge
          channel-priority: true
          activate-environment: scipy-dev
          use-only-tar-bz2: false
          miniforge-variant: Miniforge3
          miniforge-version: latest
          use-mamba: true

      - name: Update Conda Environment
        shell: bash -l {0}
        run: |
          conda activate scipy-dev
          conda install -c conda-forge pkg-config meson meson-python ninja numpy cython pybind11 pytest pytest-xdist pytest-timeout pooch hypothesis spin "click<8.3.0"

      - name: Initialise Intel oneAPI and Build SciPy
        shell: bash -l {0}
        run: |
          . /opt/intel/oneapi/setvars.sh --force
          conda activate scipy-dev
          # Note that we have to install Pythran from PyPI to avoid pulling in compilers
          # from conda-forge (those may break Intel Fortran, which rely on system GCC/Clang,
          # xref https://github.com/conda-forge/pythran-feedstock/issues/77).
          pip install pythran
          unset FFLAGS
          CC=icx CXX=icpx FC=ifx spin build -- -Dblas=mkl-dynamic-lp64-iomp -Dlapack=mkl-dynamic-lp64-iomp

      - name: Test scipy
        shell: bash -l {0}
        run: |
          . /opt/intel/oneapi/setvars.sh --force
          conda activate scipy-dev
          spin test