myx/MyxCMake/backports/TopLevelProject.cmake
2022-10-23 19:38:59 +03:00

10 lines
243 B
CMake

include_guard(GLOBAL)
if(${CMAKE_VERSION} VERSION_LESS 3.21)
get_property(__parent_directory DIRECTORY PROPERTY PARENT_DIRECTORY)
if(NOT __parent_directory)
set(PROJECT_IS_TOP_LEVEL true)
endif()
unset(__parent_directory)
endif()