cmake-linux-arm64.yml

name: CMake on Linux (ARM64)

on:
  #push:
  #  branches: [ $default-branch ]
  pull_request:
    branches: ["LTS-C*"]

jobs:
  build:
    runs-on: [self-hosted, linux, arm64]

    strategy:
      # Set fail-fast to false to ensure that feedback is delivered for all matrix combinations.
      #Consider changing this to true when your workflow is stable.
      fail-fast: false

      matrix: 
        include:
          - host_compiler: "g++-11"
            cuda_toolkit: "12.9"
            cuda_ldpath: ""
          - host_compiler: "clang++-21"
            cuda_toolkit: "12.9"
            cuda_ldpath: ""
          - host_compiler: "g++-11"
            cuda_toolkit: "13.2"
            cuda_ldpath: "/home/cudeiro/cuda-compat-orin/extracted/usr/local/cuda-13.2/compat_orin" 
          - host_compiler: "clang++-21"
            cuda_toolkit: "13.2"  
            cuda_ldpath: "/home/cudeiro/cuda-compat-orin/extracted/usr/local/cuda-13.2/compat_orin" 
 
    steps:
      - uses: actions/checkout@v4
      - name: Set reusable strings
        # Turn repeated input strings (such as the build output directory) into step outputs. These step outputs can be used throughout the workflow file.
        id: strings
        run: |
          echo "build-output-dir=${{github.workspace}}/build" >> "$GITHUB_OUTPUT"      
          echo "PATH=/home/cudeiro/cmake-4.2.1-linux-aarch64/bin/:$PATH" >> "$GITHUB_ENV"
          echo "CUDACXX=/usr/local/cuda-${{matrix.cuda_toolkit}}/bin/nvcc" >> "$GITHUB_ENV"
          echo "CC=${{matrix.host_compiler}}" >> "$GITHUB_ENV"
          echo "CXX=${{matrix.host_compiler}}" >> "$GITHUB_ENV"
          echo "LD_LIBRARY_PATH=${{matrix.cuda_ldpath}}:$LD_LIBRARY_PATH" >> "$GITHUB_ENV"

      - name: Configure CMake
        run: |

          cmake -G "Ninja" -B ${{steps.strings.outputs.build-output-dir}} -DCMAKE_BUILD_TYPE="Release" -S ${{github.workspace}}

      - name: Build
        run: |
          cmake --build ${{ steps.strings.outputs.build-output-dir }}  --config Release

      - name: Test
        working-directory: ${{ steps.strings.outputs.build-output-dir }}
        run: |
          ctest --build-config Release --output-junit test_results.xml