#!/bin/bash

TOOLCHAIN="aarch64-linux-gnu-objcopy"

if [ -n "$1" ]; then
    QTUI_PATH="$1"
else
    SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
    QTUI_PATH="${SCRIPT_DIR}/QtUI"
fi

if [ ! -f "$QTUI_PATH" ]; then
    echo "错误: 找不到 QtUI 文件: $QTUI_PATH"
    echo "用法: $0 [QtUI路径]"
    exit 1
fi

if ! command -v "$TOOLCHAIN" &> /dev/null; then
    echo "错误: 找不到工具链 $TOOLCHAIN"
    exit 1
fi

QTUI_DIR="$(dirname "$QTUI_PATH")"
QTUI_NAME="$(basename "$QTUI_PATH")"
QTUI_DBG="${QTUI_DIR}/${QTUI_NAME}.dbg"

echo "目标文件: $QTUI_PATH"
echo ""

echo "步骤 1/3: 分离调试符号..."
$TOOLCHAIN --only-keep-debug "$QTUI_PATH" "$QTUI_DBG"
if [ $? -ne 0 ]; then
    echo "错误: 分离调试符号失败"
    exit 1
fi
echo "完成: $QTUI_DBG"

echo "步骤 2/3: 移除调试符号..."
$TOOLCHAIN --strip-debug "$QTUI_PATH" "$QTUI_PATH"
if [ $? -ne 0 ]; then
    echo "错误: 移除调试符号失败"
    exit 1
fi
echo "完成"

echo "步骤 3/3: 关联调试符号文件..."
$TOOLCHAIN --add-gnu-debuglink="$QTUI_DBG" "$QTUI_PATH"
if [ $? -ne 0 ]; then
    echo "错误: 关联调试符号文件失败"
    exit 1
fi
echo "完成"

echo ""
echo "========== 结果 =========="
ls -lh "$QTUI_PATH" "$QTUI_DBG"
echo ""
echo "操作完成:"
echo "  发行程序: $QTUI_PATH"
echo "  调试符号: $QTUI_DBG"
echo "  注意: 两个文件已关联，必须成对存放"