Unable to install on virtual machine with only CPU

[rocheston]

I get this error No CUDA found

sudo pip3 install stable-audio-tools

How to install on CPU only machines with no GPU?

--Detail error ---

    File "/usr/local/lib/python3.12/dist-packages/torch/utils/cpp_extension.py", line 2416, in _join_cuda_home
      raise OSError('CUDA_HOME environment variable is not set. '
  OSError: CUDA_HOME environment variable is not set. Please set it to your CUDA install root.
  
  
  torch.__version__  = 2.4.1+cpu
  
  
  [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.