#!/bin/bash

# Build the project
if [ "$1" = "-D" ] || [ "$1" = "--delete" ]; then
    rm -rf build/*
    echo "Build directory cleaned"
fi

# Create build directory if it doesn't exist
if [ ! -d "build" ]; then
    mkdir build
fi

# Enter build directory
cd build || exit 1

# Only run CMake if CMakeCache.txt doesn't exist or if it's older than CMakeLists.txt
if [ ! -f "CMakeCache.txt" ] || [ "../CMakeLists.txt" -nt "CMakeCache.txt" ]; then
    cmake -DPICO_BOARD=pico_w ..
    if [ $? -ne 0 ]; then
        echo "CMake configuration failed"
        exit 1
    fi
fi

# Build the project
if ! make -j; then
    echo "Build failed"
    exit 1
fi

# Flash the device
sudo make Flash