name: CMake build

on: [push, pull_request]

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        include:
          - name: Ubuntu GCC
            os: ubuntu-latest
            install_dir: ~/portaudio
            vcpkg_triplet: x64-linux
            cmake_generator: "Unix Makefiles"
            cmake_options:
              -DPA_USE_OSS=ON
              -DCMAKE_TOOLCHAIN_FILE=vcpkg/scripts/buildsystems/vcpkg.cmake
          - name: Ubuntu MinGW
            os: ubuntu-latest
            install_dir: ~/portaudio
            asio_sdk_cache_path: asiosdk.zip
            dependencies_extras: mingw-w64
            # FIXME: linking JACK fails with vcpkg. Switch the CMake toolchain file to use vcpkg. The
            # toolchain file in this repository is not needed when using a MinGW triplet with vcpkg.
            vcpkg_triplet: x64-mingw-static
            cmake_generator: "Unix Makefiles"
            cmake_options:
              -DPA_USE_ASIO=ON
              -DASIO_SDK_ZIP_PATH=asiosdk.zip
              -DCMAKE_TOOLCHAIN_FILE=cmake/toolchains/i686-w64-mingw32.cmake
          - name: Windows MSVC
            os: windows-latest
            install_dir: C:\portaudio
            vcpkg_triplet: x64-windows
            cmake_generator: "Visual Studio 17 2022"
            # ASIO_SDK_ZIP_PATH needs to be quoted or CMake will save the download to
            # asiosdk instead of asiosdk.zip.
            asio_sdk_cache_path: "asiosdk.zip"
            # Somehow CMake fails to find the toolchain file if a relative path is used on Windows.
            cmake_options:
              -DPA_USE_ASIO=ON
              -DASIO_SDK_ZIP_PATH="asiosdk.zip"
              -DCMAKE_TOOLCHAIN_FILE=D:\a\portaudio\portaudio\vcpkg\scripts\buildsystems\vcpkg.cmake
          - name: Windows MinGW
            os: windows-latest
            install_dir: C:\portaudio
            vcpkg_triplet: x64-mingw-static
            cmake_generator: "MinGW Makefiles"
            # ASIO_SDK_ZIP_PATH needs to be quoted or CMake will save the download to
            # asiosdk instead of asiosdk.zip.
            asio_sdk_cache_path: "asiosdk.zip"
            # Somehow CMake fails to find the toolchain file if a relative path is used on Windows.
            cmake_options:
              -DPA_USE_ASIO=ON
              -DASIO_SDK_ZIP_PATH="asiosdk.zip"
              -DCMAKE_TOOLCHAIN_FILE=D:\a\portaudio\portaudio\vcpkg\scripts\buildsystems\vcpkg.cmake
          - name: macOS Clang
            os: macOS-latest
            install_dir: ~/portaudio
            vcpkg_triplet: x64-osx
            cmake_generator: "Unix Makefiles"
            cmake_options:
              -DCMAKE_FRAMEWORK=OFF
              -DCMAKE_TOOLCHAIN_FILE=vcpkg/scripts/buildsystems/vcpkg.cmake
          - name: macOS Clang framework
            os: macOS-latest
            install_dir: ~/portaudio
            vcpkg_triplet: x64-osx
            cmake_generator: "Unix Makefiles"
            cmake_options:
              -DCMAKE_FRAMEWORK=ON
              -DCMAKE_TOOLCHAIN_FILE=vcpkg/scripts/buildsystems/vcpkg.cmake

    runs-on: ${{ matrix.os }}
    name: ${{ matrix.name }}
    env:
      cmake_build_type: RelWithDebInfo
    steps:
    - name: checkout Git repository
      uses: actions/checkout@v2
    - name: "[Ubuntu] install dependencies"
      run: |
        sudo apt-get update
        sudo apt-get install libasound2-dev ${{ matrix.dependencies_extras }}
      if: matrix.os == 'ubuntu-latest'
    - name: "[macOS] install dependencies"
      # https://github.com/PortAudio/portaudio/issues/767
      run: brew install pkg-config
      if: matrix.os == 'macOS-latest'
    - name: "[Windows/MinGW] set up ASIO SDK cache"
      uses: actions/cache@v2
      if: matrix.asio_sdk_cache_path != null
      with:
        path: ${{ matrix.asio_sdk_cache_path }}
        key: ${{ hashFiles('.github/asiosdk-version.txt') }}
    - name: Setup vcpkg
      uses: lukka/run-vcpkg@v7
      if: ${{ matrix.vcpkg_triplet }} != null
      with:
        vcpkgTriplet: ${{ matrix.vcpkg_triplet }}
        appendedCacheKey: ${{ hashFiles( '**/vcpkg.json' ) }}
        additionalCachedPaths: build/vcpkg_installed
        vcpkgGitCommitId: f30786c9c4c901f21a13e2d524349e39cc359a90
        # Required when using vcpkg.json manifest in repository
        setupOnly: true
    - name: configure
      run: cmake
           -G "${{ matrix.cmake_generator }}"
           ${{ matrix.cmake_options }}
           -DCMAKE_INSTALL_PREFIX=${{ matrix.install_dir }}
           -DCMAKE_BUILD_TYPE=${{ env.cmake_build_type }}
           -DVCPKG_TARGET_TRIPLET=${{ matrix.vcpkg_triplet }}
           -DPA_USE_SKELETON=ON
           -DPA_BUILD_TESTS=ON
           -DPA_BUILD_EXAMPLES=ON
           -DPA_WARNINGS_ARE_ERRORS=ON
           -S .
           -B build
    - name: build
      run: cmake --build build --config ${{ env.cmake_build_type }} --parallel 2
    - name: install
      run: cmake --install build --config ${{ env.cmake_build_type }}
    - name: "Upload GitHub Actions artifacts"
      uses: actions/upload-artifact@v2
      with:
        name: ${{ matrix.name }} PortAudio build
        path: ${{ matrix.install_dir }}