scan-build.yml

name: Native Code Static Analysis

on:
  push:
    paths:
      - '**.c'
      - '**.cc'
      - '**.cpp'
      - '**.cxx'
      - '**.h'
      - '**.hh'
      - '**.hpp'
      - '**.pyx'
      - 'setup.py'
      - 'requirements.txt'
      - '.github/workflows/scan-build.yml'
  pull_request:
    paths:
      - '**.c'
      - '**.cc'
      - '**.cpp'
      - '**.cxx'
      - '**.h'
      - '**.hh'
      - '**.hpp'
      - '**.pyx'
      - 'setup.py'
      - 'requirements.txt'
      - '.github/workflows/scan-build.yml'

jobs:
  scan-build:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4
      with:
        submodules: recursive
    - name: Install newer Clang
      run: |
        wget https://apt.llvm.org/llvm.sh
        chmod +x ./llvm.sh
        sudo ./llvm.sh 17
    - name: Install scan-build command
      run: |
        sudo apt install clang-tools-17
    - name: Get a recent python
      uses: actions/setup-python@v5
      with:
        python-version: '3.11'
    - name: Install dependencies
      run: |
        python -m venv venv
        source venv/bin/activate
        python -m pip install --upgrade pip -r requirements.txt
    - name: scan-build
      run: |
        source venv/bin/activate
        scan-build-17 --status-bugs -o scan-build-reports -disable-checker deadcode.DeadStores python setup.py build -y
    - name: Store report
      if: failure()
      uses: actions/upload-artifact@v4
      with:
        name: scan-build-reports
        path: scan-build-reports