MAKE_CUDA_ARCHITECTURES must be non-empty if set.

[Buddies-as-you-know]

Getting this error when trying to compile it on Ubuntu. Cuda is installed ( v 11.7), did everything according to the readme. What might be wrong?

cmake ./thirdparty/instant-ngp -B build_ngp

Full error text:

CMake Error at /usr/share/cmake-3.27/Modules/CMakeDetermineCUDACompiler.cmake:277 (message): CMAKE_CUDA_ARCHITECTURES must be non-empty if set. Call Stack (most recent call first): CMakeLists.txt:11 (project)

-- Configuring incomplete, errors occurred!