# SPDX-License-Identifier: Apache-2.0 cmake_minimum_required(VERSION 3.20.0) find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE}) project(sound) FILE(GLOB app_sources src/*.c) target_sources(app PRIVATE ${app_sources}) zephyr_include_directories(${ZEPHYR_BASE}/boards/arm/bbc_microbit)