#!/bin/bash

# NTAG424 ARM 編譯測試腳本
# 展示所有 ARM 編譯選項和問題排除

set -e

echo "🔧 NTAG424 ARM 編譯測試"
echo "========================================="
echo ""

# 檢查交叉編譯工具
echo "📋 檢查交叉編譯工具..."
make check-cross-tools
echo ""

# 顯示可用編譯選項
echo "🎯 可用的 ARM 編譯選項："
echo ""
echo "✅ 動態連結版本 (推薦)："
echo "  make arm64     # ARM 64-bit (aarch64)"
echo "  make arm32     # ARM 32-bit (armhf)"  
echo "  make armel     # ARM 軟浮點 (armel)"
echo ""
echo "⚠️  靜態連結版本 (目前有問題)："
echo "  make arm64-static  # 會遇到 FTDI/libtomcrypt 依賴問題"
echo "  make arm32-static  # 會遇到 FTDI/libtomcrypt 依賴問題"
echo ""

# 詢問用戶要測試哪個版本
echo "請選擇要測試的編譯選項："
echo " (1) ARM64 動態版本 (推薦)"
echo " (2) ARM32 動態版本 (推薦)"
echo " (3) ARMEL 版本"
echo " (4) ARM64 靜態版本 (展示問題)"
echo " (5) ARM32 靜態版本 (展示問題)"
echo " (6) 全部測試"
echo " (0) 退出"
echo ""

read -p "請選擇 (0-6): " choice

case $choice in
    1)
        echo ""
        echo "🚀 編譯 ARM64 動態版本..."
        make arm64
        echo ""
        echo "✅ ARM64 動態版本編譯成功！"
        echo "📁 輸出目錄: arm64_release/"
        echo "📚 需要函式庫: ufr-lib/linux/aarch64/"
        ;;
    2)
        echo ""
        echo "🚀 編譯 ARM32 動態版本..."
        make arm32
        echo ""
        echo "✅ ARM32 動態版本編譯成功！"
        echo "📁 輸出目錄: arm32_release/"
        echo "📚 需要函式庫: ufr-lib/linux/arm-hf/"
        ;;
    3)
        echo ""
        echo "🚀 編譯 ARMEL 版本..."
        make armel
        echo ""
        echo "✅ ARMEL 版本編譯成功！"
        echo "📁 輸出目錄: armel_release/"
        echo "📚 需要函式庫: ufr-lib/linux/arm-el/"
        ;;
    4)
        echo ""
        echo "⚠️  嘗試編譯 ARM64 靜態版本 (預期會失敗)..."
        echo "這將展示靜態連結的已知問題..."
        echo ""
        if make arm64-static; then
            echo "✅ 意外成功！ARM64 靜態版本編譯完成。"
        else
            echo ""
            echo "❌ 如預期，ARM64 靜態編譯失敗。"
            echo ""
            echo "🔍 常見錯誤分析："
            echo "• undefined reference to 'FT_Close' - 缺少 FTDI 函式庫"
            echo "• undefined reference to 'ecc_find_curve' - 缺少 libtomcrypt"
            echo "• multiple definition of 'hex2bin' - 符號衝突"
            echo ""
            echo "💡 解決方案："
            echo "• 使用動態連結版本: make arm64"
            echo "• 部署時包含函式庫目錄: ufr-lib/linux/aarch64/"
        fi
        ;;
    5)
        echo ""
        echo "⚠️  嘗試編譯 ARM32 靜態版本 (預期會失敗)..."
        echo "這將展示靜態連結的已知問題..."
        echo ""
        if make arm32-static; then
            echo "✅ 意外成功！ARM32 靜態版本編譯完成。"
        else
            echo ""
            echo "❌ 如預期，ARM32 靜態編譯失敗。"
            echo ""
            echo "🔍 常見錯誤分析："
            echo "• undefined reference to 'FT_Close' - 缺少 FTDI 函式庫"
            echo "• undefined reference to 'ecc_find_curve' - 缺少 libtomcrypt"
            echo "• multiple definition of 'hex2bin' - 符號衝突"
            echo ""
            echo "💡 解決方案："
            echo "• 使用動態連結版本: make arm32"
            echo "• 部署時包含函式庫目錄: ufr-lib/linux/arm-hf/"
        fi
        ;;
    6)
        echo ""
        echo "🚀 測試所有 ARM 編譯選項..."
        echo ""
        
        # 測試動態版本
        echo "📋 測試動態連結版本："
        echo ""
        
        echo "• ARM64 動態版本..."
        if make arm64; then
            echo "  ✅ 成功"
        else
            echo "  ❌ 失敗"
        fi
        
        echo "• ARM32 動態版本..."
        if make arm32; then
            echo "  ✅ 成功"
        else
            echo "  ❌ 失敗"
        fi
        
        echo "• ARMEL 版本..."
        if make armel; then
            echo "  ✅ 成功"
        else
            echo "  ❌ 失敗"
        fi
        
        echo ""
        echo "📋 測試靜態連結版本 (預期會失敗)："
        echo ""
        
        echo "• ARM64 靜態版本..."
        if make arm64-static 2>/dev/null; then
            echo "  ✅ 意外成功"
        else
            echo "  ❌ 如預期失敗 (缺少靜態依賴)"
        fi
        
        echo "• ARM32 靜態版本..."
        if make arm32-static 2>/dev/null; then
            echo "  ✅ 意外成功"
        else
            echo "  ❌ 如預期失敗 (缺少靜態依賴)"
        fi
        
        echo ""
        echo "📊 測試總結："
        echo "• 動態連結版本: 完全支援 ✅"
        echo "• 靜態連結版本: 有已知問題 ⚠️"
        echo "• 建議使用動態版本進行部署"
        ;;
    0)
        echo "退出測試"
        exit 0
        ;;
    *)
        echo "無效選擇"
        exit 1
        ;;
esac

echo ""
echo "🎯 部署指南："
echo ""
echo "1. 動態版本部署 (推薦)："
echo "   scp arm64_release/nt4h_c_example user@arm-device:"
echo "   scp -r ufr-lib/linux/aarch64/ user@arm-device:ufr-lib"
echo "   ssh user@arm-device 'export LD_LIBRARY_PATH=./ufr-lib:\$LD_LIBRARY_PATH'"
echo ""
echo "2. 使用部署腳本："
echo "   ./deploy_arm.sh <主機> <使用者> <架構>"
echo ""
echo "3. 查看完整指南："
echo "   cat ARM_BUILD_GUIDE.md"
echo ""
echo "✅ 測試完成！"