GCC 14 makes -Wincompatible-pointer-types (among others) error out by default, so the build fails with the following error: [ 9/929] Compiling sip/siplib/siplib.c 16: ...

I don't know why you're still seeing the attrdict3 error, but wxPython 4.2.0 isn't going to work with Python 3.11 anyway. I'd suggest using an older Python version, or you can use one of the wheels ...

Anudeep Mahavadi Best Python GUI Frameworks 2025: Discover top Python GUI frameworks to build interactive and user-friendly applications in 2025. Tkinter: Standard Python library for building simple ...