wheels.yml

name: Wheel builder

on:
  # workflow_call:
  #     inputs:
  #         project:
  #           description: 'Name of the project to test'
  #           default: 'PROJECT_NAME'
  #           required: false
  #           type: string
  #         c_extension:
  #           description: 'Whether the project has a C extension'
  #           default: false
  #           required: false
  #           type: boolean
  pull_request:
  workflow_dispatch:

jobs:
  build_wheels:

    defaults:
        run:
          shell: bash -l {0}

    name: Build wheel ${{ matrix.python[0] }}-${{ matrix.buildplat[0] }}
    runs-on: ${{ matrix.buildplat[0] }}
    strategy:
      fail-fast: false
      matrix:
        buildplat:
          - [ubuntu-latest, manylinux_x86_64]
          - [macos-13, macosx_x86_64]
          - [macos-14, macosx_arm64]
          - [windows-latest, win_amd64]
        python: 
          - ["3.10", "cp310"]
          - ["3.11", "cp311"]
          - ["3.12", "cp312"]

    steps:
      - name: Check out #${{ inputs.project }}
        uses: actions/checkout@v4

      - name: Set up Python ${{ matrix.python[0] }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python[0] }}

      - name: Build wheels for Linux
        if: runner.os == 'Linux'
        uses: pypa/cibuildwheel@v2.21.1
        env:
          CIBW_BUILD: ${{ matrix.python[1] }}-${{ matrix.buildplat[1] }}
          CIBW_BEFORE_BUILD: yum install -y gsl-devel && pip install -e .
        with:
          output-dir: wheelhouse
      
      - name: Build wheels for macOS
        if: runner.os == 'macOS'
        uses: pypa/cibuildwheel@v2.21.1
        env:
          CIBW_BUILD: ${{ matrix.python[1] }}-${{ matrix.buildplat[1] }}
          MACOSX_DEPLOYMENT_TARGET: 13.0
          CIBW_BEFORE_BUILD: brew install gsl && pip install -e .
        with:
          output-dir: wheelhouse

      - name: Install GSL and Set Environment for GSL on Windows
        if: runner.os == 'Windows'
        shell: pwsh
        run: |
          git clone https://github.com/microsoft/vcpkg.git
          cd vcpkg
          .\bootstrap-vcpkg.bat
          .\vcpkg integrate install
          .\vcpkg install gsl gsl:x64-windows

          $env:GSL_PATH = "${{ github.workspace }}\vcpkg\installed\x64-windows"
          $env:INCLUDE = "$env:GSL_PATH\include;$env:INCLUDE"
          $env:LIB = "$env:GSL_PATH\lib;$env:LIB"

          echo "INCLUDE=$env:INCLUDE" >> $env:GITHUB_ENV
          echo "LIB=$env:LIB" >> $env:GITHUB_ENV
          echo "CONDA_PREFIX=$env:CONDA_PREFIX" >> $env:GITHUB_ENV
        
      - name: Build wheels for Windows
        if: runner.os == 'Windows'
        uses: pypa/cibuildwheel@v2.21.1
        env:
          CIBW_BUILD: ${{ matrix.python[1] }}-${{ matrix.buildplat[1] }}
          CONDA_PREFIX: ${{ env.CONDA_PREFIX }}
        with:
          output-dir: wheelhouse

      - uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.python[0] }}-${{ matrix.buildplat[0] }}
          path: ./wheelhouse/*.whl