samples/bluetooth/observer/CMakeLists.txt - third_party/github/zephyrproject-rtos/zephyr - Git at Google

 # SPDX-License-Identifier: Apache-2.0

 cmake_minimum_required(VERSION 3.20.0)
 find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
 project(observer)

 target_sources(app PRIVATE
   src/main.c
   src/observer.c
 )
	# SPDX-License-Identifier: Apache-2.0

	cmake_minimum_required(VERSION 3.20.0)
	find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
	project(observer)

	target_sources(app PRIVATE
	src/main.c
	src/observer.c
	)