cmake_minimum_required(VERSION 3.12) | |
project(External NONE) | |
if (DEFINED cache_arg) | |
message("configured with: ${cache_arg}") | |
else () | |
message("cache_arg is undefined") | |
endif () | |
if (DEFINED second_cache_arg) | |
message("configured again with: ${second_cache_arg}") | |
else () | |
message("second_cache_arg is undefined") | |
endif () |