myx-cmake-example-features/cmake/myx/backports/TopLevelProject.cmake

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CMake
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2022-10-06 12:22:57 +00:00
include_guard(GLOBAL)
if(${CMAKE_VERSION} VERSION_LESS 3.21)
get_property(nt DIRECTORY PROPERTY PARENT_DIRECTORY)
if(NOT nt)
set(PROJECT_IS_TOP_LEVEL true)
endif()
unset(nt)
endif()