Clean installation fails - WSL2, Python 3.10.12/3.12.5

[zhumphreyslwf]

Using clean installation in a Python 3.10.12 venv and using just the commands:

pip install stable-codec
pip install -U flash-attn --no-build-isolation

results in the stable-codec installation failing with:

Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
...
file numpy.py (for module numpy) not found
...
AttributeError: 'dict' object has no attribute '__NUMPY_SETUP__'
...
error: metadata-generation-failed

and happens with both numpy 1.X.X and 2.X.X.

Full install log:
install_stable_codec_fail.txt

Any pointers would be super helpful! Thanks.

[julian-parker]

Looks like it's related to pypesq, which we've noticed has issues in some environments. I'd suggest removing pypesq from the requirements, and installing the repo locally from source.