clang-sa.yml

# Static analysis via clang static analyzer
name: 'Clang Static Analysis'

on:
  push:
    branches: [master]
  pull_request:
    # The branches below must be a subset of the branches above
    branches: [master]

jobs:
  sacheck:
    name: 'Clang Static Analysis'
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: true
      matrix:
        os: [ubuntu-22.04]
    defaults:
      run:
        shell: bash -euxo pipefail {0}

    steps:
    - name: 'Checkout repository'
      uses: actions/checkout@v4.1.1
      with:
        # We must fetch at least the immediate parents so that if this is
        # a pull request then we can checkout the head.
        fetch-depth: 2
        submodules: 'recursive'

    - name: 'Install dependencies'
      run: |
        sudo apt update
        sudo apt install -y texinfo texlive-latex-extra
        sudo apt install -y autotools-dev autoconf build-essential bear
        sudo apt install clang-tools-14 -y
        sudo ln -sf /usr/bin/clang-check-14 /usr/bin/clang-check

    # Run static analysis
    - name: 'Run clang static analysis'
      run: |
        cd ${{ github.workspace }}
        autoreconf -vi
        scripts/sa-check.sh