Neal Becker wrote:
I believe experimental jit support in python 3.13 needs to be enabled both at compile time and at runtime. Does Fedora's python3.13 have this enabled?
Knowing nothing about this, I searched the fine web and checked the Python 3.13 release notes which explain this and how it is enabled and used:
https://docs.python.org/3/whatsnew/3.13.html#an-experimental-just-in-time-ji...
Then I looked at the source for the python3.13 package in Fedora and can see that it is enabled at compile-time, but disabled by default at runtime:
https://src.fedoraproject.org/rpms/python3.13/blob/rawhide/f/python3.13.spec...
You simply need to set PYTHON_JIT=1 to enable it.