#!/bin/bash
##############################################################################
# Copyright (c) 2026 Eclipse ThreadX contributors
#
# This program and the accompanying materials are made available under the
# terms of the MIT License which is available at
# https://opensource.org/licenses/MIT.
#
# AI Disclosure: This file was largely AI-generated by Claude Code (Opus 5.5).
# The AI-generated portions may be considered public domain (CC0-1.0)
# and not subject to the project's licence. The human contributor has
# reviewed and verified that the code is correct.
#
# SPDX-License-Identifier: MIT and CC0-1.0
##############################################################################

# Build the ThreadX library and the Erbium demo, build/demo_threadx.elf.

set -eu

SCRIPT_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
BUILD_DIR=${BUILD_DIR:-"${SCRIPT_DIR}/build"}

cmake -S "${SCRIPT_DIR}" -B "${BUILD_DIR}" -GNinja \
    -DCMAKE_TOOLCHAIN_FILE="${SCRIPT_DIR}/erbium_gnu.cmake"
cmake --build "${BUILD_DIR}" --target demo_threadx

printf 'Built %s\n' "${BUILD_DIR}/demo_threadx.elf"