cmake_minimum_required(VERSION 3.3) project(test_build) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14") set(UDEF_1 UserDefinedTypes1) set(UDEF_1_SOURCE 04_UDEF/main_04_UDEF_e.cpp) add_executable(${UDEF_1} ${UDEF_1_SOURCE}) set(UDEF_2 UserDefinedTypes2) set(UDEF_2_SOURCE 04_UDEF/main_04_UDEF_a.cpp) add_executable(${UDEF_2} ${UDEF_2_SOURCE}) set(UDEF_TESTAT UserDefinedTypesTestat) set(UDEF_TESTAT_SOURCE 04_UDEF/Testat/Testat.cpp) add_executable(${UDEF_TESTAT} ${UDEF_TESTAT_SOURCE})