first version of working cmake

CMakeLists.txt

@@ -1,7 +1,8 @@
 cmake_minimum_required(VERSION 3.12)
 project(bsp C)
 add_subdirectory(libwrap)
-message(STATUS " liu here")
+add_subdirectory(env)
+message(STATUS " in bsp with ${CMAKE_CXX_FLAGS}")
 message(STATUS " SUPPORTED_BOARDS= ${SUPPORTED_BOARDS}")
 add_library(${PROJECT_NAME} INTERFACE)
 target_include_directories(${PROJECT_NAME} INTERFACE