ci.yml

name: Build & Sanity

on:
  pull_request:
    branches: [master]
    paths-ignore:
      - "**.md"
      - "docs/**"
      - "openwiki/**"
      - LICENSE

jobs:
  format:
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v6
      - name: Install clang-format
        run: sudo apt-get install -y -qq clang-format-18
      - name: Check formatting
        run: |
          find src app core common tests test_engine \
            signal_generator amplifier spectrum_analyzer equalizer \
            node_graph splitter mixer adc coax pfb_channelizer iq_plot icon_registry \
            ideal_filter attenuator combiner touchstone logging \
            -name '*.cpp' -o -name '*.h' | \
            xargs clang-format-18 --dry-run --Werror

  build:
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v6

      - name: Install Linux dependencies
        run: |
          sudo apt-get update -qq
          sudo apt-get install -y -qq ninja-build cmake pkg-config xvfb \
            libxrandr-dev libxinerama-dev libxcursor-dev libxi-dev libxext-dev libgl1-mesa-dev

      - name: Configure
        run: >-
          cmake -B build -G Ninja
          -DCMAKE_CXX_COMPILER=g++-14
          -DCMAKE_C_COMPILER=gcc-14
          -DCMAKE_BUILD_TYPE=Debug
          -DGLFW_BUILD_WAYLAND=OFF

      - name: Build
        run: cmake --build build

      # Run the full suite on every PR (not just release tags). Mirrors the
      # release.yml strict-build invocation; xvfb-run gives test_ui a display.
      - name: Test
        run: xvfb-run --auto-servernum ctest --test-dir build --output-on-failure -E "Benchmark"