https://cmake.org/cmake/help/latest/guide/tutorial/index.html

In a file called CMakeLists.txt:

cmake_minimum_required(version)

project(name)

set(CMAKE_CXX_STANDARD 11)

set(CMAKE_CXX_STANDARD_REQUIRED True)

target_include_directories(ProjectName PUBLIC list_of_dirs)

for an exe, the minimum is add_executable(Name file_list)

for a library, add_library(Name file_list)