name: Build Android OnePlus SM8650 Kernel on: workflow_dispatch: jobs: build-kernel: runs-on: ubuntu-latest env: ARCH: arm64 SUBARCH: arm64 steps: - name: Checkout repository uses: actions/checkout@v4 - name: Install dependencies and update GCC run: | sudo apt-get update sudo apt-get install -y \ bc bison build-essential cpio curl flex \ git libncurses-dev libssl-dev \ libelf-dev lzop python3 unzip xz-utils \ zstd rsync ca-certificates wget \ pahole dwarves # 安装更新的GCC以满足内核版本要求 sudo apt-get install -y gcc-9 g++-9 sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-9 90 sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-9 90 # 验证GCC版本 gcc --version - name: Setup directory structure run: | # 创建与本地一致的目录结构 mkdir -p $GITHUB_WORKSPACE/kernel/toolchains mkdir -p $GITHUB_WORKSPACE/kernel/source mkdir -p $GITHUB_WORKSPACE/kernel/anykernel3 echo "=== Created directory structure ===" ls -la $GITHUB_WORKSPACE/kernel/ - name: Setup toolchains run: | cd $GITHUB_WORKSPACE/kernel echo "=== 下载 ARM GCC 工具链 ===" # 下载ARM GCC工具链 git clone --depth=1 \ https://github.com/LineageOS/android_prebuilts_gcc_linux-x86_arm_arm-linux-androideabi-4.9.git \ ./toolchains/gcc-arm-4.9 echo "=== 下载 Clang 工具链 ===" # 创建 Clang 目录 mkdir -p ./toolchains/clang-14 # 下载 Clang 工具链 cd toolchains wget -q https://github.com/ZyCromerZ/Clang/releases/download/14.0.6-20240212-release/Clang-14.0.6-20240212.tar.gz # 检查下载是否成功 if [ ! -f "Clang-14.0.6-20240212.tar.gz" ]; then echo "Error: Clang 工具链下载失败" exit 1 fi echo "=== 解压 Clang 工具链 ===" # 解压到 clang-14 目录 tar -xzf Clang-14.0.6-20240212.tar.gz -C clang-14 # 检查解压后的目录结构 echo "=== 检查解压后的目录结构 ===" ls -la clang-14/ # 如果存在嵌套目录，需要调整 if [ -d "clang-14/Clang-14.0.6-20240212" ]; then echo "检测到嵌套目录，正在调整..." mv clang-14/Clang-14.0.6-20240212/* clang-14/ rmdir clang-14/Clang-14.0.6-20240212 fi # 清理下载的压缩包 rm -f Clang-14.0.6-20240212.tar.gz # 返回 kernel 目录 cd $GITHUB_WORKSPACE/kernel echo "=== 验证工具链二进制文件 ===" # 验证关键工具存在 echo "检查 Clang 二进制文件..." if [ -f "./toolchains/clang-14/bin/clang" ]; then echo "✓ clang 存在" ls -la ./toolchains/clang-14/bin/clang else echo "✗ clang 不存在，检查目录结构:" find ./toolchains/clang-14 -name "clang" -type f 2>/dev/null || echo "未找到 clang 二进制文件" exit 1 fi echo "检查 aarch64-linux-gnu 工具..." if ls ./toolchains/clang-14/bin/aarch64-linux-gnu-* 1> /dev/null 2>&1; then echo "✓ aarch64-linux-gnu 工具存在" ls -la ./toolchains/clang-14/bin/aarch64-linux-gnu-* | head -3 else echo "✗ aarch64-linux-gnu 工具不存在" fi echo "检查 LLVM 工具..." if ls ./toolchains/clang-14/bin/llvm-* 1> /dev/null 2>&1; then echo "✓ LLVM 工具存在" ls -la ./toolchains/clang-14/bin/llvm-* | head -3 else echo "✗ LLVM 工具不存在" fi echo "检查 ARM GCC 工具..." if ls ./toolchains/gcc-arm-4.9/bin/arm-linux-androideabi-* 1> /dev/null 2>&1; then echo "✓ ARM GCC 工具存在" ls -la ./toolchains/gcc-arm-4.9/bin/arm-linux-androideabi-* | head -3 else echo "✗ ARM GCC 工具不存在" fi echo "=== 最终目录结构 ===" echo "kernel/" ls -la ./ echo "kernel/toolchains/" ls -la ./toolchains/ echo "工具链设置完成 ===" - name: Clone kernel source run: | cd $GITHUB_WORKSPACE/kernel git clone --depth=1 \ https://github.com/crdroidandroid/android_kernel_oneplus_sm8650.git \ ./source/android_kernel_oneplus_sm8650 echo "=== 内核源码目录结构 ===" echo "kernel/source/" ls -la ./source/ - name: Copy config to kernel source run: | cd $GITHUB_WORKSPACE/kernel if [ -f "$GITHUB_WORKSPACE/config" ]; then cp $GITHUB_WORKSPACE/config ./source/android_kernel_oneplus_sm8650/myconfig echo "Custom config copied" else echo "Error: config file not found!" exit 1 fi - name: Build kernel run: | cd $GITHUB_WORKSPACE/kernel/source/android_kernel_oneplus_sm8650 # 记录开始时间 starttime=$(date +'%Y-%m-%d %H:%M:%S') echo "Build started at: $starttime" # 设置环境变量（与你本地脚本完全一致） export ARCH=arm64 export SUBARCH=arm64 export KCONFIG_CONFIG=$PWD/myconfig # 设置工具链路径变量（使用相对路径匹配你的本地环境） CLANG_PATH=$GITHUB_WORKSPACE/kernel/toolchains/clang-14/bin GCC_ARM_PATH=$GITHUB_WORKSPACE/kernel/toolchains/gcc-arm-4.9/bin # 验证所有必需的工具 echo "=== Verifying required tools ===" $CLANG_PATH/clang --version | head -2 $CLANG_PATH/aarch64-linux-gnu-gcc --version | head -1 || echo "aarch64-linux-gnu-gcc not found" $GCC_ARM_PATH/arm-linux-androideabi-gcc --version | head -1 test -f $CLANG_PATH/ld.lld && echo "ld.lld found" || echo "ld.lld not found" gcc --version | head -1 echo "================================" # 清理构建目录 rm -rf out mkdir -p out # 生成默认 config（与你本地脚本完全一致） make O=out KCONFIG_CONFIG=$KCONFIG_CONFIG olddefconfig # 编译内核（与你本地脚本完全一致的参数） make -j$(nproc) O=out WERROR=0 \ KCFLAGS="-Wno-error=frame-larger-than=" \ NM=$CLANG_PATH/llvm-nm \ OBJCOPY=$CLANG_PATH/llvm-objcopy \ LD=$CLANG_PATH/ld.lld \ CROSS_COMPILE=$CLANG_PATH/aarch64-linux-gnu- \ CROSS_COMPILE_ARM32=$GCC_ARM_PATH/arm-linux-androideabi- \ CC=$CLANG_PATH/clang \ AR=$CLANG_PATH/llvm-ar \ OBJDUMP=$CLANG_PATH/llvm-objdump \ STRIP=$CLANG_PATH/llvm-strip \ 2>&1 | tee out/error.log # 记录结束时间 endtime=$(date +'%Y-%m-%d %H:%M:%S') echo "Build finished at: $endtime" - name: Check build results run: | cd $GITHUB_WORKSPACE/kernel/source/android_kernel_oneplus_sm8650 echo "=== Build Results ===" if [ -f "out/arch/arm64/boot/Image" ]; then echo "✅ Kernel build successful!" ls -la out/arch/arm64/boot/ echo "Image size: $(du -h out/arch/arm64/boot/Image)" # 检查是否有DTB文件 if ls out/arch/arm64/boot/dts/*/*.dtb 2>/dev/null; then echo "DTB files found:" ls -la out/arch/arm64/boot/dts/*/*.dtb | head -5 fi else echo "❌ Kernel build failed!" echo "=== Last 100 lines of error log ===" tail -100 out/error.log echo "=== Error summary ===" grep -i "error\|failed\|stop" out/error.log | tail -10 exit 1 fi - name: Upload build artifacts uses: actions/upload-artifact@v4 if: always() with: name: kernel-build-${{ github.run_number }} path: | kernel/source/android_kernel_oneplus_sm8650/out/arch/arm64/boot/Image* kernel/source/android_kernel_oneplus_sm8650/out/arch/arm64/boot/dts/*/*.dtb kernel/source/android_kernel_oneplus_sm8650/out/error.log kernel/source/android_kernel_oneplus_sm8650/out/.config