android-clang.yaml

name: Build for Android with Clang using the NDK

on:
  workflow_dispatch:
  pull_request:
    branches:
      - main

jobs:
  build:
    runs-on: ubuntu-22.04

    steps:
    - name: Checkout code
      uses: actions/checkout@v4

    - name: Set up JDK 21 environment
      run: |
        echo "export JAVA_HOME=$JAVA_HOME_21_X64" >> $GITHUB_ENV
        echo "export PATH=$JAVA_HOME/bin:$PATH" >> $GITHUB_ENV

    - name: Use the built-in Android NDK
      run: |
        echo "export ANDROID_NDK_HOME=/usr/local/lib/android/sdk/ndk/26.3.11579264" >> $GITHUB_ENV
        echo "export PATH=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/linux/bin:$PATH" >> $GITHUB_ENV

    - name: Build with Clang and Android NDK
      run: |
        mkdir -p build
        cd build
        cmake -DCMAKE_TOOLCHAIN_FILE=$ANDROID_NDK_HOME/build/cmake/android.toolchain.cmake -DANDROID_ABI=arm64-v8a -DANDROID_PLATFORM=android-23 ..
        make

    - name: Upload binaries
      uses: actions/upload-artifact@v4
      with:
        name: libgpu-linux-x86
        path: |
          build/source/arm_gpuinfo