Windows.yml

name: Windows MXE

on: [push, pull_request, workflow_dispatch]

env:
  PKG_CONFIG_PATH_x86_64_w64_mingw32_static: /usr/lib/mxe/usr/x86_64-w64-mingw32.static/lib/pkgconfig/

  buildAMWindows:
    name: Windows MXE build
    runs-on: ubuntu-20.04

    steps:
    - name: AM+ - Checkout
      uses: actions/checkout@v4
      with:
        path: am

    - name: Prepare
      id: vars
      run: |
        which nproc && nbproc=$(nproc) || nbproc=$(getconf _NPROCESSORS_ONLN)
        echo "nbproc=${nbproc}" >> $GITHUB_OUTPUT
        fe_version=
        [[ ${GITHUB_REF} =~ ^refs/tags/* ]] && fe_version="${GITHUB_REF#refs/*/}"
        echo "fe_version=${fe_version}" >> $GITHUB_OUTPUT

    - name: Install Linux MXE for Windows cross-building
      run: |
        sudo apt-get install \
          software-properties-common \
          lsb-release
        sudo apt-key adv \
          --keyserver keyserver.ubuntu.com \
          --recv-keys 86B72ED9 && \
        sudo add-apt-repository \
          "deb [arch=amd64] https://pkg.mxe.cc/repos/apt `lsb_release -sc` main" && \
        sudo apt-get update
        sudo apt-get install \
          mxe-x86-64-w64-mingw32.static-cc \
          mxe-x86-64-w64-mingw32.static-openal \
          mxe-x86-64-w64-mingw32.static-flac \
          mxe-x86-64-w64-mingw32.static-vorbis \
          mxe-x86-64-w64-mingw32.static-freetype \
          mxe-x86-64-w64-mingw32.static-freetype-bootstrap \
          mxe-x86-64-w64-mingw32.static-libarchive \
          mxe-x86-64-w64-mingw32.static-curl \
          mxe-x86-64-w64-mingw32.static-openjpeg \
          mxe-x86-64-w64-mingw32.static-boost
        sudo apt-get install ./am/extlibs/mxe/mxe-x86-64-w64-mingw32.static-gcc_11.2.0-focal.deb
        sudo apt-get install ./am/extlibs/mxe/mxe-x86-64-w64-mingw32.static-brotli_1.1.0.deb
        sudo apt-get install ./am/extlibs/mxe/mxe-x86-64-w64-mingw32.static-ffmpeg_7.0.2.deb
        sudo ln -s /usr/lib/mxe/usr/bin/x86_64-w64-mingw32.static-gcc /usr/lib/mxe/usr/bin/x86_64-w64-mingw32.static-cc
        sudo pip install mingw-ldd
        echo "/usr/lib/mxe/usr/bin" >> $GITHUB_PATH
        echo "cross_prefix=x86_64-w64-mingw32.static-" >> $GITHUB_ENV
        echo "cross_toolchain=TOOLCHAIN=x86_64-w64-mingw32.static" >> $GITHUB_ENV

    - name: Build AM+
      run: |
        make -C am -j$(nproc) VERBOSE=1 FE_VERSION=${{ steps.vars.outputs.fe_version }} CROSS=1 FE_WINDOWS_COMPILE=1 STATIC=1 TOOLCHAIN=x86_64-w64-mingw32.static

    - name: Build AM+ attract-console.exe (Windows only)
      run: |
        make -C am smallclean CROSS=1 FE_WINDOWS_COMPILE=1 STATIC=1 TOOLCHAIN=x86_64-w64-mingw32.static
        make -C am -j${{ steps.vars.outputs.nbproc }} VERBOSE=1 FE_VERSION=${{ steps.vars.outputs.fe_version }} CROSS=1 FE_WINDOWS_COMPILE=1 STATIC=1 TOOLCHAIN=x86_64-w64-mingw32.static WINDOWS_CONSOLE=1

    - name: Prepare artifacts
      run: |
        mkdir -p "${GITHUB_WORKSPACE}"/artifacts
        for e in "${GITHUB_WORKSPACE}"/am/*.exe ; do
          echo "Gathering dll infos for $e ..."
          which mingw-ldd || continue
          for dll in $(mingw-ldd "$e" --dll-lookup-dirs /usr/lib/mxe/usr/x86_64-w64-mingw32.shared/bin/ "${GITHUB_WORKSPACE}"/sfml/install/lib/ | grep -v 'not found$' | tr -d ' ' | cut -d '>' -f 2) ; do
            cp "$dll" "${GITHUB_WORKSPACE}"/artifacts/
          done
        done
        find "${GITHUB_WORKSPACE}"/am/obj/sfml/install/lib/ -name "*.dll" -o -name "*.so" -o -name "*.dylib" -exec cp -v {} "${GITHUB_WORKSPACE}"/artifacts/ \;
        cp am/attract* "${GITHUB_WORKSPACE}"/artifacts/
        cp -R am/config/* "${GITHUB_WORKSPACE}"/artifacts/
        7z a "attractplus-Windows.7z" ./artifacts/*
    - name: Upload artifacts
      uses: actions/upload-artifact@v4
      with:
        name: Windows
        path: ./artifacts/