generate_artifacts.yml

name: Generate artifacts
on:
  push:

jobs:
  build:
    name: Build ${{ matrix.os }} ${{ matrix.target }} ${{ matrix.abi }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest]
        target: [linux]
        abi: [x86_64]
        include:
          - os: windows-latest
            target: windows
            abi: x86_64
          - os: ubuntu-latest
            target: linux
            abi: x86_64
          - os: ubuntu-latest
            target: android
            abi: x86_64
          - os: ubuntu-latest
            target: android
            abi: arm64-v8a
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Free space on runner
        if: ${{ matrix.os == 'ubuntu-latest' }}
        run: |
          set +x
          dpkg-query -Wf '${Installed-Size}\t${Package}\n' | sort -n | tail -n 100
          df -h
          sudo apt-get update
          sudo apt-get remove -y '^dotnet-.*'
          sudo apt-get remove -y '^temurin-.*'
          sudo apt-get remove -y azure-cli google-cloud-cli microsoft-edge-stable google-chrome-stable firefox
          sudo apt-get autoremove -y
          sudo apt-get clean
          sudo rm -rf /usr/share/dotnet/
          sudo rm -rf /usr/local/share/powershell
          sudo rm -rf /usr/local/share/chromium
          sudo rm -rf /usr/local/lib/node_modules
          df -h
      - name: Setup Ninja
        uses: ./.github/actions/setup-ninja
      - name: Download and extract Android NDK
        if: ${{ matrix.target == 'android' }}
        run: |
          set -x
          wget https://dl.google.com/android/repository/android-ndk-r27c-linux.zip
          unzip android-ndk-r27c-linux.zip
          rm -rf android-ndk-r27c-linux.zip
      - name: Select build directory
        shell: bash
        run: |
          if [ $RUNNER_OS == "Windows" ]; then
            echo "builddir=C:/build" >> $GITHUB_ENV
          else
            echo "builddir=${{ github.workspace }}/build" >> $GITHUB_ENV
          fi
      - name: Fetch dependencies
        run: python3 ./utils/fetch_sources.py --shallow
      - name: Download LLVM Windows
        if: ${{ matrix.os == 'windows-latest' }}
        shell: bash
        env:
          LLVM_ARCHIVE_PREFIX: LLVM-19.1.3-Windows-X64
        run: |
          set -x
          curl -L https://github.com/llvm/llvm-project/releases/download/llvmorg-19.1.3/${LLVM_ARCHIVE_PREFIX}.tar.xz --output ${LLVM_ARCHIVE_PREFIX}.tar.xz
          tar -xf ${LLVM_ARCHIVE_PREFIX}.tar.xz
          rm -rf ${LLVM_ARCHIVE_PREFIX}.tar.xz
          echo "llvmnative=$(pwd)/${LLVM_ARCHIVE_PREFIX}" >> $GITHUB_ENV
          echo "clangxxbinary=clang++.exe" >> $GITHUB_ENV
          echo "clangbinary=clang.exe" >> $GITHUB_ENV
          echo "windows-cmake-args=-DLLVM_HOST_TRIPLE=x86_64-w64-windows-gnu" >> $GITHUB_ENV
      - name: Download LLVM Linux
        if: ${{ matrix.os == 'ubuntu-latest' }}
        env:
          LLVM_ARCHIVE_PREFIX: LLVM-19.1.3-Linux-X64
        run: |
          set -x
          wget https://github.com/llvm/llvm-project/releases/download/llvmorg-19.1.3/${LLVM_ARCHIVE_PREFIX}.tar.xz
          tar -xf ${LLVM_ARCHIVE_PREFIX}.tar.xz
          rm -rf ${LLVM_ARCHIVE_PREFIX}.tar.xz
          echo "llvmnative=${{ github.workspace }}/${LLVM_ARCHIVE_PREFIX}" >> $GITHUB_ENV
          echo "clangxxbinary=clang++" >> $GITHUB_ENV
          echo "clangbinary=clang" >> $GITHUB_ENV
      - name: Build libclc
        if: ${{ matrix.target == 'android' }}
        env:
          LIBCLC_DIR: ${{ github.workspace }}/build_libclc
        run: |
          set -x
          cmake -S '${{ github.workspace }}/third_party/llvm/libclc' -B ${LIBCLC_DIR} -G Ninja \
            -DLLVM_CMAKE_DIR=${{ env.llvmnative }}/lib/cmake \
            -DCMAKE_C_COMPILER=${{ env.llvmnative }}/bin/${{ env.clangbinary }} \
            -DCMAKE_CXX_COMPILER=${{ env.llvmnative }}/bin/${{ env.clangxxbinary }} \
            -DCMAKE_CXX_FLAGS="-fuse-ld=lld" \
            -DLIBCLC_TARGETS_TO_BUILD="clspv--;clspv64--"
          cmake --build ${LIBCLC_DIR}
          ls -l ${LIBCLC_DIR}
          echo "android-cmake-args=-DCMAKE_TOOLCHAIN_FILE=${{ github.workspace }}/android-ndk-r27c/build/cmake/android.toolchain.cmake -DANDROID_ABI=${{ matrix.abi }} -DCLSPV_EXTERNAL_LIBCLC_DIR=${LIBCLC_DIR}" >> $GITHUB_ENV
      - name: Configure & Build
        shell: bash
        run: |
          set -x
          cmake -B '${{ env.builddir }}' -S '${{ github.workspace }}' -G Ninja \
            -DCMAKE_BUILD_TYPE=Release \
            ${{ env.android-cmake-args }} \
            ${{ env.windows-cmake-args }} \
            -DCMAKE_C_COMPILER=${{ env.llvmnative }}/bin/${{ env.clangbinary }} \
            -DCMAKE_CXX_COMPILER=${{ env.llvmnative }}/bin/${{ env.clangxxbinary }} \
            -DCMAKE_CXX_FLAGS="-fuse-ld=lld -Wno-unused-command-line-argument -Wno-unknown-warning-option -Wno-deprecated-declarations"
          ls -l '${{ env.builddir }}'
          cmake --build '${{ env.builddir }}' --config Release
          ls -l '${{ env.builddir }}'
          cmake -B '${{ env.builddir }}' -S '${{ github.workspace }}' \
            -DCLSPV_SHARED_LIB=1
          cmake --build '${{ env.builddir }}' --config Release
          ls -l '${{ env.builddir }}'
      - uses: actions/upload-artifact@v4
        with:
          name: clspv-781c86d0-${{ matrix.target }}-${{ matrix.abi }}
          path: |
            '${{ env.builddir }}'/bin/*
            '${{ env.builddir }}'/lib/*clspv_core*
            '${{ env.builddir }}'/lib/*clspv_combined*