ci-cmake.yml

name: Continuous Integration (cmake)
on: [push, pull_request]

env:
  # Only used for the cache key. Increment version to force clean build.
  GODOT_BASE_BRANCH: master

concurrency:
  group: ci-${{github.actor}}-${{github.head_ref || github.run_number}}-${{github.ref}}
  cancel-in-progress: true

jobs:
  build:
    name: ${{ matrix.icon }} ${{ matrix.platform }}(${{matrix.arch}}, ${{ matrix.compiler }} ${{ matrix.extra_label }})
    runs-on: ${{ matrix.runner }}
    strategy:
      fail-fast: false
      matrix:
        # runner: [ubuntu-20.04, windows-2019, macos-11]
        # platform`: [android, ios, linux, macos, web, windows]
        # arch: [arm32, arm64, ppc32, ppc64, rv64, wasm32, x86_32, x86_64]
        # target: [editor, release]
        # compiler: [gcc, clang, msvc, mingw]
        # build_type: [release, debug]
        # precision: [single, double]
        # icon: [🐧🏁🍎🤖🍏🌐]
        include:
          - runner: ubuntu-20.04
            icon: 🐧
            platform: linux
            arch: x86_64
            compiler: gcc
          - runner: ubuntu-20.04
            icon: 🐧
            platform: linux
            arch: x86_64
            compiler: gcc
            extra_label: double
            extra_config: -DFLOAT_PRECISION:STRING=double
          - runner: ubuntu-20.04
            icon: 🤖
            platform: android
            arch: arm64
            compiler: gcc
            extra_config: -DCMAKE_TOOLCHAIN_FILE:PATH=$ANDROID_NDK/build/cmake/android.toolchain.cmake -DANDROID_TOOLCHAIN_NAME:STRING=arm-linux-androidabi-4.9

          - runner: windows-2019
            icon: 🏁
            platform: windows
            arch: x86_64
            compiler: msvc
          - runner: windows-2019
            icon: 🏁
            platform: windows
            arch: x86_64
            compiler: mingw

    env:
      SCONS_CACHE: ${{ github.workspace }}/.scons-cache/
      EM_VERSION: 3.1.39
      EM_CACHE_FOLDER: "emsdk-cache"

    defaults:
      if: ${{ matrix.compiler == 'mingw' }}
      run:
        shell: msys2 {0}

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: recursive

      
# Install OS Level deps
      - name: Install Linux Build Tools
        if: ${{ matrix.runner == 'ubuntu-20.04' }}
        run: |
          sudo apt-get update -qq
          sudo apt-get install -qqq build-essential pkg-config cmake ninja-build

      - name: Install MSys2
        if: ${{ matrix.runner == 'windows-2019' && matrix.compiler == 'mingw' }}
        uses: msys2/setup-msys2@v2
        with:
          pacboy: >-
            cmake:p
            
      - name: Android dependencies
        if: ${{ matrix.platform == 'android' }}
        uses: nttld/setup-ndk@v1
        with:
          ndk-version: r23c
          link-to-sdk: true
        env:
          ANDROID_NDK: ${{ steps.setup-ndk.outputs.ndk-path }}

      - name: Web dependencies
        if: ${{ matrix.platform == 'web' }}
        uses: mymindstorm/setup-emsdk@v13
        with:
          version: ${{env.EM_VERSION}}
          actions-cache-folder: ${{env.EM_CACHE_FOLDER}}

# Cmake configure and build godot-cpp
      - name: Configure godot-cpp (Linux)
        if: ${{ matrix.runner == 'ubuntu-20.04' }}
        run:
          cmake -DCMAKE_BUILD_TYPE=Release ${{ matrix.extra_config}} -GNinja .

      - name: Configure godot-cpp (Windows, MSVC)
        if: ${{ matrix.compiler == 'msvc' }}
        run:
          cmake -DCMAKE_BUILD_TYPE=Release ${{matrix.extra_config}} -G"Visual Studio 16 2019" .

      - name: Configure godot-cpp (Windows, mingw)
        if: ${{ matrix.compiler == 'mingw' }}
        run:
          cmake -DCMAKE_BUILD_TYPE=Release ${{matrix.extra_config}} -G"Visual Studio 16 2019" .

      - name: Build godot-cpp
        run:
          cmake --build . -j $(nproc) --verbose
        
# Configure and build test extension          
      - name: Configure godot-cpp/test (Linux)
        if: ${{ matrix.runner == 'ubuntu-20.04' }}
        run:
          cd test && cmake -DCMAKE_BUILD_TYPE=Release -DGODOT_HEADERS_PATH="../godot-headers" -DCPP_BINDINGS_PATH=".." -GNinja .

      - name: Configure godot-cpp/test (Windows)
        if: ${{ matrix.compiler == 'msvc' }}
        run:
          cd test && cmake -DCMAKE_BUILD_TYPE=Release -DGODOT_HEADERS_PATH="../godot-headers" -DCPP_BINDINGS_PATH=".." -G"Visual Studio 16 2019" .

      - name: Build godot-cpp/test
        run: |
          cmake --build . -j $(nproc) --verbose