#!/bin/bash

# Build script for DTC C/C++ IDE on macOS

echo "🚀 Building DTC C/C++ IDE for macOS..."

# Check if Qt6 is installed
if ! command -v qmake6 &> /dev/null && ! command -v qmake &> /dev/null; then
    echo "❌ Qt6 is not installed. Please install Qt6 first:"
    echo "   brew install qt@6"
    echo "   or download from https://qt.io"
    exit 1
fi

# Find Qt6 installation path
QT_PATH=""
if [ -d "/opt/homebrew/opt/qt@6" ]; then
    QT_PATH="/opt/homebrew/opt/qt@6"
elif [ -d "/usr/local/opt/qt@6" ]; then
    QT_PATH="/usr/local/opt/qt@6"
elif [ -d "$HOME/Qt" ]; then
    # Find latest Qt version
    QT_VERSION=$(ls "$HOME/Qt" | grep "^6\." | sort -V | tail -n1)
    if [ ! -z "$QT_VERSION" ]; then
        QT_PATH="$HOME/Qt/$QT_VERSION/macos"
    fi
fi

if [ -z "$QT_PATH" ]; then
    echo "❌ Could not find Qt6 installation. Please set CMAKE_PREFIX_PATH manually."
    echo "Example: export CMAKE_PREFIX_PATH=/path/to/qt6"
    exit 1
fi

echo "✅ Found Qt6 at: $QT_PATH"

# Create build directory
if [ ! -d "build" ]; then
    mkdir build
fi

cd build

# Configure with CMake
echo "🔧 Configuring project..."
cmake .. -DCMAKE_PREFIX_PATH="$QT_PATH" -DCMAKE_BUILD_TYPE=Release

if [ $? -ne 0 ]; then
    echo "❌ CMake configuration failed!"
    exit 1
fi

# Build the project
echo "🔨 Building project..."
make -j$(sysctl -n hw.ncpu)

if [ $? -ne 0 ]; then
    echo "❌ Build failed!"
    exit 1
fi

echo "✅ Build completed successfully!"
echo ""
echo "🎉 DTC C/C++ IDE has been built!"
echo "📁 Executable location: $(pwd)/dtc-ide.app"
echo ""
echo "To run the IDE:"
echo "   ./dtc-ide.app/Contents/MacOS/dtc-ide"
echo "   or"
echo "   open dtc-ide.app"