linuxbrew.yml

name: linuxbrew
on:
  push:
    branches: [master]
  pull_request:
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.ref_name != 'master' }}

jobs:
  linuxbrew:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        python: ["3.10", "3.11", "3.12", "3.13", "3.14", "3.15"]

    env:
      # For some unknown reason, linuxbrew tries to use "gcc-11" by default, which doesn't exist.
      CC: gcc

    steps:
      - uses: actions/checkout@v3

      - name: Install brew
        run: |
          sudo apt install -y build-essential procps curl file git
          /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
          echo "/home/linuxbrew/.linuxbrew/bin" >> $GITHUB_PATH

      - name: Install build dependencies
        run: |
          brew update
          brew install python@${{ matrix.python }} gcc libxml2 libxmlsec1 pkg-config
          echo "/home/linuxbrew/.linuxbrew/opt/python@${{ matrix.python }}/libexec/bin" >> $GITHUB_PATH

      - uses: astral-sh/setup-uv@v10.3.3

      # Test against Homebrew's Python (first on PATH) instead of a uv-managed one.
      - name: Select Python
        run: |
          echo "UV_PYTHON=${{ matrix.python }}" >> $GITHUB_ENV
          echo "UV_PYTHON_PREFERENCE=only-system" >> $GITHUB_ENV

      - name: Build wheel
        run: |
          export CFLAGS="-I$(brew --prefix)/include"
          export LDFLAGS="-L$(brew --prefix)/lib"
          uv build
          rm -rf build/

      - name: Run tests
        run: |
          uv sync --locked --no-default-groups --group test --no-install-project --no-binary-package lxml
          uv pip install xmlsec --only-binary xmlsec --no-index --find-links dist/
          uv run --no-sync pytest -v --color=yes