CUDA_CUDA_LIBRARY error when running nrsconfig

[okcfdlab]

Hello, trying to install NekRS on the Sockeye cluster at UBC led to the following error:
CMake Error: The following variables are used in this project, but they are set to NOTFOUND. Please set them or make sure they are set and tested correctly in the CMake files: CUDA_CUDA_LIBRARY (ADVANCED) linked by target "libocca" in directory /home/jbrinker/nekRS-21.1/3rd_party/occa
Build configuration:

• gcc/9.1.0
• cmake/3.15.0
• cuda/10.0.130
• openmpi/3.1.5

I fixed this error by adding the following flag in the nrsconfig script in the cmake command:
-DCMAKE_LIBRARY_PATH="$CUDA_HOME/lib64/stubs"

This may be a trivial or obvious comment, but it took a bit of googling to figure it out. Hopefully this saves the next person some time.