cppcheck.yml

name: Cppcheck

on:
  push:
    branches:
      - '**'
  pull_request:
    branches:
      - '**'
  workflow_dispatch:
jobs:
  cppcheck:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Install cppcheck
        run: |
          sudo apt-get update --fix-missing -y
          sudo apt-get install -y cppcheck

      # Set up GitHub caching to store cppcheck's analysis state
      - name: Cache cppcheck build state
        uses: actions/cache@v4
        with:
          path: cppcheck-build-dir
          key: ${{ runner.os }}-cppcheck-${{ github.ref }}-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-cppcheck-${{ github.ref }}-
            ${{ runner.os }}-cppcheck-

      - name: Run cppcheck
        run: |
          # Create the cache directory if it doesn't exist
          mkdir -p cppcheck-build-dir
          
          # Run cppcheck with parallel jobs and caching enabled
          cppcheck \
            -j $(nproc) \
            --cppcheck-build-dir=cppcheck-build-dir \
            --enable=warning,performance,portability \
            --error-exitcode=1 \
            --inline-suppr \
            --suppress=missingIncludeSystem \
            --suppress=unknownMacro \
            .