cmake-android-linux #2984
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| name: "cmake-android-linux" | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| branches: | |
| - main | |
| schedule: | |
| - cron: "0 10 * * *" # Run at 2am PST (10am UTC) every day to refresh the cache. | |
| workflow_dispatch: | |
| inputs: | |
| REFRESH_CACHE: | |
| description: 'Refresh cache to remove unused files' | |
| type: boolean | |
| default: true | |
| permissions: | |
| contents: read | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.head_ref || github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| presubmit: | |
| name: "Presubmit-Android-Linux" | |
| runs-on: LiteRT_Linux_x64 | |
| permissions: | |
| actions: write | |
| contents: write | |
| env: | |
| CMAKE_BUILD_PARALLEL_LEVEL: 6 | |
| GH_TOKEN: ${{ github.token }} | |
| REFRESH_CACHE: ${{ github.event_name == 'schedule' || | |
| (github.event_name == 'workflow_dispatch' && inputs.REFRESH_CACHE) }} | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| submodules: recursive | |
| - name: Set up cache keys | |
| id: cache-keys | |
| run: | | |
| CACHE_RESTORE_KEY_1="${{ github.workflow }}" | |
| CACHE_RESTORE_KEY_0="$CACHE_RESTORE_KEY_1-${{ hashFiles('**/CMakeLists.txt', '**/*.cmake') }}" | |
| CACHE_RESTORE_KEY_HEAD="$CACHE_RESTORE_KEY_0-${{ github.event.pull_request.base.sha }}" | |
| CACHE_KEY="$CACHE_RESTORE_KEY_0-${{ github.sha }}" | |
| echo "CACHE_RESTORE_KEY_1=$CACHE_RESTORE_KEY_1" >> "$GITHUB_OUTPUT" | |
| echo "CACHE_RESTORE_KEY_0=$CACHE_RESTORE_KEY_0" >> "$GITHUB_OUTPUT" | |
| echo "CACHE_RESTORE_KEY_HEAD=$CACHE_RESTORE_KEY_HEAD" >> "$GITHUB_OUTPUT" | |
| echo "CACHE_KEY=$CACHE_KEY" >> "$GITHUB_OUTPUT" | |
| - name: Clean build outputs if cache is being refreshed. | |
| if: env.REFRESH_CACHE == 'true' | |
| run: | | |
| rm -rf litert/cmake_build_android_arm64 | |
| rm -rf host_flatc_build | |
| - name: Restore cmake cache if cache is not being refreshed. | |
| id: cmake-cache | |
| if: env.REFRESH_CACHE != 'true' | |
| uses: actions/cache/restore@v4 | |
| with: | |
| path: | | |
| litert/cmake_build_android_arm64 | |
| host_flatc_build | |
| key: ${{ steps.cache-keys.outputs.CACHE_KEY }} | |
| restore-keys: | | |
| ${{ steps.cache-keys.outputs.CACHE_RESTORE_KEY_HEAD }} | |
| ${{ steps.cache-keys.outputs.CACHE_RESTORE_KEY_0 }}- | |
| ${{ steps.cache-keys.outputs.CACHE_RESTORE_KEY_1 }}- | |
| - name: Check cache hit | |
| run: | | |
| echo "Cache Hit: ${{ steps.cmake-cache.outputs.cache-hit }}" | |
| echo "Cache Primary Key: ${{ steps.cmake-cache.outputs.cache-primary-key }}" | |
| echo "Cache Matched Key: ${{ steps.cmake-cache.outputs.cache-matched-key }}" | |
| - name: Setup CMake 3.28.3 | |
| uses: jwlawson/actions-setup-cmake@v2 | |
| with: | |
| cmake-version: "3.28.3" | |
| - name: Ensure clang toolchain | |
| run: | | |
| if ! command -v clang >/dev/null 2>&1; then | |
| sudo apt-get update | |
| sudo apt-get install -y clang | |
| fi | |
| clang --version | |
| - name: Install Android NDK r27 | |
| id: setup-ndk | |
| uses: nttld/setup-ndk@v1 | |
| with: | |
| ndk-version: r27 | |
| - name: Export ANDROID_NDK_HOME | |
| run: echo "ANDROID_NDK_HOME=${{ steps.setup-ndk.outputs.ndk-path }}" >> "$GITHUB_ENV" | |
| - name: Configure host flatbuffers tools | |
| run: cmake --preset android-arm64 -DCMAKE_POLICY_VERSION_MINIMUM=3.5 | |
| working-directory: litert | |
| - name: Locate host flatc | |
| id: host-tools | |
| run: | | |
| HOST_DIR="$(cd ../host_flatc_build/_deps/flatbuffers-build && pwd)" | |
| echo "dir=$HOST_DIR" >> "$GITHUB_OUTPUT" | |
| working-directory: litert | |
| - name: Configure Android build | |
| run: cmake --preset android-arm64 -DCMAKE_POLICY_VERSION_MINIMUM=3.5 -DTFLITE_HOST_TOOLS_DIR="${{ steps.host-tools.outputs.dir }}" | |
| working-directory: litert | |
| - name: Build Android artifacts | |
| run: cmake --build cmake_build_android_arm64 --parallel | |
| working-directory: litert | |
| - name: Remove cache if cache is being refreshed. | |
| if: env.REFRESH_CACHE == 'true' | |
| continue-on-error: true | |
| run: gh cache delete ${{ steps.cache-keys.outputs.CACHE_KEY }} | |
| - name: Save cmake cache if it's new or being refreshed. | |
| uses: actions/cache/save@v4 | |
| if: env.REFRESH_CACHE == 'true' || steps.cmake-cache.outputs.cache-hit != 'true' | |
| with: | |
| path: | | |
| litert/cmake_build_android_arm64 | |
| host_flatc_build | |
| key: ${{ steps.cache-keys.outputs.CACHE_KEY }} |