The installation of "Stable Diffusion web UI" natively on FreeBSD fails because can't install torch and torchvision

(venv) [marietto@marietto ~/Desktop/Files/stable-diffusion-webui]$ python3 -m pip install pytorch
Collecting pytorch
  Downloading pytorch-1.0.2.tar.gz (689 bytes)
  Preparing metadata (setup.py) ... done
Installing collected packages: pytorch
  DEPRECATION: pytorch is being installed using the legacy 'setup.py install' method, because it does not have a 'pyproject.toml' and the 'wheel' package is not installed. pip 23.1 will enforce this behaviour change. A possible replacement is to enable the '--use-pep517' option. Discussion can be found at https://github.com/pypa/pip/issues/8559
  Running setup.py install for pytorch ... error
  error: subprocess-exited-with-error
  
  × Running setup.py install for pytorch did not run successfully.
  │ exit code: 1
  ╰─> [6 lines of output]
      Traceback (most recent call last):
        File "<string>", line 2, in <module>
        File "<pip-setuptools-caller>", line 34, in <module>
        File "/tmp/pip-install-yfgsmj5x/pytorch_628b1eae21ac41e48637a8e3262676de/setup.py", line 11, in <module>
          raise Exception(message)
      Exception: You tried to install "pytorch". The package named for PyTorch is "torch"
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: legacy-install-failure

× Encountered error while trying to install package.
╰─> pytorch

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