`numpy.lib.recfunctions.structured_to_unstructured`: AttributeError with --standalone

• Nuitka version, full Python version, flavor, OS

1.0.6
Commercial: 1.0.0
Python: 3.10.7 (main, Sep  8 2022, 14:34:29) [GCC 12.2.0]
Flavor: Debian Python
Executable: /tmp/nptest/bin/python
OS: Linux
Arch: x86_64
Distribution: Debian sid

• How did you install Nuitka and Python

pip install of the main branch of Nuitka-commercial (or alternatively the develop branch) into an fresh venv.

• The specific PyPI names and versions

Nuitka @ file:///tmp/Nuitka-commercial
numpy==1.23.3
ordered-set==4.1.0

• Many times when you get an error from Nuitka, your setup may be special

Hello world works fine.

• Also supply a Short, Self Contained, Correct, Example

The following example nptest.py

import numpy as np
from numpy.lib import recfunctions as rfn

if __name__ == '__main__':
    a = np.zeros(4, dtype=[('a', 'i4'), ('b', 'f4,u2'), ('c', 'f4', 2)])
    print(rfn.structured_to_unstructured(a))

should produce the following output:

[[0. 0. 0. 0. 0.]
 [0. 0. 0. 0. 0.]
 [0. 0. 0. 0. 0.]
 [0. 0. 0. 0. 0.]]

But after compiling standalone via python -m nuitka --standalone --enable-plugin=numpy nptest.py, I get the following error:

Traceback (most recent call last):
  File "/tmp/nptest/src/nptest.dist/nptest.py", line 7, in <module>
  File "/tmp/nptest/src/nptest.dist/numpy/core/overrides.py", line 180, in public_api
  File "/tmp/nptest/src/nptest.dist/numpy/lib/recfunctions.py", line 975, in structured_to_unstructured
AttributeError: 'NoneType' object has no attribute 'filter'

[kayhayen]

This is fixed on https://nuitka.net/doc/factory.html and will be release as part of 1.1 soon.

[kayhayen]

This is part of the stable release 1.1 that I just made.