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125 lines
3.9 KiB
Bash
Executable File
125 lines
3.9 KiB
Bash
Executable File
#!/bin/bash
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# EasyTier Android JNI 构建脚本
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# 用于编译适用于 Android 平台的 JNI 库
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set -e
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# 颜色输出
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m' # No Color
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REPO_ROOT=$(git rev-parse --show-toplevel)
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echo -e "${GREEN}EasyTier Android JNI 构建脚本${NC}"
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echo "=============================="
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# 检查 Rust 是否安装
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if ! command -v rustc &> /dev/null; then
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echo -e "${RED}错误: 未找到 Rust 编译器，请先安装 Rust${NC}"
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exit 1
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fi
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# 检查 cargo 是否安装
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if ! command -v cargo &> /dev/null; then
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echo -e "${RED}错误: 未找到 Cargo，请先安装 Rust 工具链${NC}"
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exit 1
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fi
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# Android 目标架构
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# TARGETS=("aarch64-linux-android" "armv7-linux-androideabi" "i686-linux-android" "x86_64-linux-android")
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TARGETS=("aarch64-linux-android")
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# 检查是否安装了 Android 目标
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echo -e "${YELLOW}检查 Android 目标架构...${NC}"
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for target in "${TARGETS[@]}"; do
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if ! rustup target list --installed | grep -q "$target"; then
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echo -e "${YELLOW}安装目标架构: $target${NC}"
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rustup target add "$target"
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else
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echo -e "${GREEN}目标架构已安装: $target${NC}"
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fi
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done
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# 创建输出目录
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OUTPUT_DIR="./target/android"
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mkdir -p "$OUTPUT_DIR"
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# 构建函数
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build_for_target() {
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local target=$1
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echo -e "${YELLOW}构建目标: $target${NC}"
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# 设置环境变量
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export CC_aarch64_linux_android="$ANDROID_NDK_ROOT/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android21-clang"
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export CC_armv7_linux_androideabi="$ANDROID_NDK_ROOT/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi21-clang"
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export CC_i686_linux_android="$ANDROID_NDK_ROOT/toolchains/llvm/prebuilt/linux-x86_64/bin/i686-linux-android21-clang"
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export CC_x86_64_linux_android="$ANDROID_NDK_ROOT/toolchains/llvm/prebuilt/linux-x86_64/bin/x86_64-linux-android21-clang"
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# 首先构建 easytier-ffi
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echo -e "${YELLOW}构建 easytier-ffi for $target${NC}"
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(cd $REPO_ROOT/easytier-contrib/easytier-ffi && cargo build --target="$target" --release)
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# 设置链接器环境变量
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export RUSTFLAGS="-L $(readlink -f $REPO_ROOT/target/$target/release) -l easytier_ffi"
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echo $RUSTFLAGS
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# 构建 JNI 库
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cargo build --target="$target" --release
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# 复制库文件到输出目录
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local arch_dir
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case $target in
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"aarch64-linux-android")
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arch_dir="arm64-v8a"
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;;
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"armv7-linux-androideabi")
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arch_dir="armeabi-v7a"
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;;
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"i686-linux-android")
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arch_dir="x86"
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;;
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"x86_64-linux-android")
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arch_dir="x86_64"
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;;
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esac
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mkdir -p "$OUTPUT_DIR/$arch_dir"
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cp "$REPO_ROOT/target/$target/release/libeasytier_android_jni.so" "$OUTPUT_DIR/$arch_dir/"
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echo -e "${GREEN}库文件已复制到: $OUTPUT_DIR/$arch_dir/${NC}"
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}
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# 检查 Android NDK
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if [ -z "$ANDROID_NDK_ROOT" ]; then
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echo -e "${RED}错误: 未设置 ANDROID_NDK_ROOT 环境变量${NC}"
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echo "请设置 ANDROID_NDK_ROOT 指向您的 Android NDK 安装目录"
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echo "例如: export ANDROID_NDK_ROOT=/path/to/android-ndk"
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exit 1
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fi
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if [ ! -d "$ANDROID_NDK_ROOT" ]; then
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echo -e "${RED}错误: Android NDK 目录不存在: $ANDROID_NDK_ROOT${NC}"
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exit 1
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fi
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echo -e "${GREEN}使用 Android NDK: $ANDROID_NDK_ROOT${NC}"
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# 构建所有目标
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echo -e "${YELLOW}开始构建所有目标架构...${NC}"
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for target in "${TARGETS[@]}"; do
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build_for_target "$target"
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done
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echo -e "${GREEN}构建完成！${NC}"
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echo -e "${GREEN}所有库文件已生成到: $OUTPUT_DIR${NC}"
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echo ""
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echo "目录结构:"
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ls -la "$OUTPUT_DIR"/*/
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echo ""
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echo -e "${YELLOW}使用说明:${NC}"
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echo "1. 将生成的 .so 文件复制到您的 Android 项目的 src/main/jniLibs/ 目录下"
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echo "2. 将 java/com/easytier/jni/EasyTierJNI.java 复制到您的 Android 项目中"
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echo "3. 在您的 Android 代码中调用 EasyTierJNI 类的方法" |