Failed installation on python 3.11

[daviddavo]

Describe the bug
It fails to install on Manjaro with python 3.11 via pip install scikit-fda, with the following error:

      GPy/kern/src/stationary_cython.c:196:12: fatal error: longintrepr.h: No such file or directory
        196 |   #include "longintrepr.h"
            |            ^~~~~~~~~~~~~~~
      compilation terminated.
      error: command '/usr/bin/gcc' failed with exit code 1
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for GPy
  Running setup.py clean for GPy
Failed to build GPy
ERROR: Could not build wheels for GPy, which is required to install pyproject.toml-based projects

Version information

• OS: Manjaro
• Python version: 3.11
• scikit-fda version: 0.8.1

Additional context
It works on Python 3.10

[vnmabus]

This comes from an error in one of our dependencies: SheffieldML/GPy#998

[mrrezaie]

Hi, I have similar issue in Windows 10, python 3.11. Thank you.

[vnmabus]

This is probably solved with jdtuck/fdasrsf_python#32. Please reopen if that is not the case.