New comment by ar-jan on void-packages repository

https://github.com/void-linux/void-packages/pull/31687#issuecomment-899748366

Comment:
I built `wxPython4` with a backport of the patch as in [this branch](https://github.com/ar-jan/void-packages/tree/gdal-proj-wxPython), and built `grass` 7.8.5.

Then installed wxPython4 and grass from this local build, then ran `grass78`.

I supposed it's only a runtime dependency, but to be sure I also built `wxPython` (v3.0) with the same patch backported, since wxPython-devel is used in building grass, then re-built grass. Same result.

I just switched to a new installation using i3 and I'm now seeing an additional error that I didn't see before: `"(wxgui.py:24024): Gtk-CRITICAL: gtk_box_gadget_distribute: assertion 'size >= 0' failed in GtkSpinButton"` (maybe unrelated to the GUI crashing).