There is a new pull request by ahesford against master on the void-packages repository

https://github.com/ahesford/void-packages numpy
https://github.com/void-linux/void-packages/pull/51077

[WIP] NumPy 2.0
This update removes a lot of long-deprecated interfaces and probably breaks several dependants. It will need careful testing.

[ci skip]

The following packages ship shared libraries; most require a rebuild to even be importable, and the rest are included just to be sure (each will be ticked as it is tested for compatibility):
- [ ] gnuradio
- [ ] mypaint
- [ ] opencv
- [ ] plplot
- [ ] python3-Bottleneck
- [ ] python3-PyOpenGL-accelerate
- [ ] python3-h5py
- [ ] python3-matplotlib
- [ ] python3-numexpr
- [ ] python3-numpy-stl (several test failures related to closeness tests that aren't quite as close as expected; also, a few interface changes leak into tests)
- [ ] python3-pandas
- [ ] python3-pyFFTW (several test failures, with implications beyond NumPy; needs more investigation)
- [ ] python3-pyopencl
- [ ] python3-pywt
- [ ] python3-scikit-image
- [ ] python3-scikit-learn
- [ ] python3-scipy
- [ ] python3-tables
- [ ] python3-vispy
- [ ] urh
- [x] wxPython (doesn't actually depend on NumPy, so it will be rebuilt to correct dependencies)

The following package may or may not break with new NumPy, but is already broken because it requires Python < 3.12:
- DisplayCAL

The following packages do not appear to build Python extensions and should not require a rebuild, but some tests should be performed to ensure basic functionality with NumPy 2.0:
- [ ] bCNC
- [ ] flowblade
- [ ] grass
- [ ] hydrus
- [ ] inkscape
- [ ] openrazer-meta
- [ ] pymol
- [ ] python3-bokeh
- [ ] python3-imageio
- [ ] python3-joblib
- [ ] python3-niapy
- [ ] python3-openai
- [ ] python3-pgzero
- [ ] python3-pycollada
- [ ] python3-pyqtgraph
- [ ] python3-pytools
- [ ] python3-seaborn
- [ ] python3-tifffile
- [ ] python3-trimesh
- [ ] pythran
- [ ] qgis
- [ ] xdot

A patch file from https://github.com/void-linux/void-packages/pull/51077.patch is attached