#!/bin/bash

# ============================================================================
# build.sh — Build Pico firmware for a given project
# ============================================================================
# Runs inside Docker. CMake source directory is the project's cmake/ folder.
# Build artifacts (including the .uf2) land in the project's build/ folder.
#
# Usage (from inside Docker container):
#   bash /scripts/build.sh
#
# The script auto-detects the project directory from the Docker working
# directory (/project), so no arguments are needed.
# ============================================================================

set -e

# Configure: cmake/ holds the CMakeLists.txt, build/ holds the output
cmake -S cmake -B build

# Compile using all available CPU cores
cmake --build build -j"$(nproc)"