Hi, Thanks for the clarification regarding Python-version agnostic builds. However, here’s the issue I’m running into on my system while trying to build with Python 3.12.0 and torch 2.8.0.dev + CUDA ...

This command forces DPYTHON3_LIBRRY to be python311-d.lib ' This command is mandatory for python311-d. lib 'to be found. Then, run python setup. py bdistw_heel -- build type=Debug to find python311-d.

These are the things you need to do to fix ‘Command “python setup.py egg_info” failed with error code 1’ When Installing Python. Make sure to follow the instructions in the given order.

This process occurs automatically in the background by PIP running the main setup.py script that comes as part of the package structure.