libc/test/integration/src/__support/CMakeLists.txt - llvm-project - Git at Google

 add_subdirectory(threads)
 if(LIBC_TARGET_OS_IS_GPU)
   add_subdirectory(GPU)
 endif()
	add_subdirectory(threads)
	if(LIBC_TARGET_OS_IS_GPU)
	add_subdirectory(GPU)
	endif()