Manually-specified variables were not used by the project

[Whaooo]

I was trying to run CmakeGenerateProjects.bat but appear CMake warning:
[NvCloth]cmake/windows/NvCloth.cmake
-- Found CUDA: C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v11.0 (found suitable version "11.0", minimum required is "8")
Found CUDA:C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v11.0/include
[NvCloth]cmake/common/NvCloth.cmake
[NvCloth]cmake/common/NvCloth.cmake END
[NvCloth]cmake/windows/NvCloth.cmake END
[NvCloth]cmake/windows/CMakeList.txt END
-- Configuring done
-- Generating done
CMake Warning:
Manually-specified variables were not used by the project:

PX_GENERATE_GPU_PROJECTS
STATIC_WINCRT
WIN8SDK_PATH

-- Build files have been written to: E:/Git/NvCloth/NvCloth/compiler/vc14win64-cmake

How can I solve this issue?Thank.