cmake_minimum_required(VERSION 3.15)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS ON)

project(hellocmake LANGUAGES C CXX)


set(MYVAR OFF)
if (MYVAR)
    message("MYVAR is true")
else()
    message("MYVAR is false")
endif()

add_executable(main main.cpp)
