Python: update to 3.13.5

[heitbaum]

Dependent on kodi change:

• [depends] Update to Python 3.13 xbmc/xbmc#26024

Python3 compiles with the rebased patches and the drop of the lib2to3

• unsure if 0012-gh-115382-Fix-cross-compiles-when-host-and-target-us.patch is still required as python/cpython@53eb9a6 seems to indicate that this is fixed in 3.13.0
  • Cross compiles try to load libraries for target python when the version + SOABI combo match the host and can crash  python/cpython#115382
• the 2 py312-cpython118618-y patches seem to be included (at least partially in 3.13.0)
  • [3.12]: gh-113055: Use pointer for interp->obmalloc state python/cpython#118618
  • [depends] Update to Python 3.13 xbmc/xbmc#26024
  • gh-113190: Reenable non-debug interned string cleanup python/cpython#113601 (comment)

during Kodi:host build swig failed to build, all other packages seem to compile. Patch now added.

make image was successful, but Kodi crashes with https://paste.libreelec.tv/engaged-badger.log (I have not investigated this yet)

• https://peps.python.org/pep-0719/

error during run - NOW Fixed

2024-12-14 15:57:03.265 T:3716    error <general>: EXCEPTION Thrown (PythonToCppException) : -->Python callback/script returned the following error<--
                                                    - NOTE: IGNORING THIS CAN LEAD TO MEMORY LEAKS!
                                                   Error Type: <class 'RuntimeError'>
                                                   Error Contents: There is no current event loop in thread 'Dummy-1'.
                                                   Traceback (most recent call last):
                                                     File "/usr/share/kodi/addons/service.libreelec.settings/service.py", line 13, in <module>
                                                       import dbus_utils
                                                     File "/var/media/DATA/home-rudi/LibreELEC.tv/build.LibreELEC-Generic.x86_64-13.0-devel/install_pkg/LibreELEC-settings-6481489178160ad8db108c225fe150afb06379dc/usr/share/kodi/addons/service.libreelec.settings/resources/lib/dbus_utils.py", line 131, in <module>
                                                     File "/usr/lib/python3.13/asyncio/events.py", line 716, in get_event_loop
                                                   RuntimeError: There is no current event loop in thread 'Dummy-1'.
                                                   -->End of Python script error report<--
                                                   
2024-12-14 15:57:03.265 T:3716    debug <general>: onExecutionDone(8, /usr/share/kodi/addons/service.libreelec.settings/service.py)
2024-12-14 15:57:03.265 T:3716    debug <general>: .
2024-12-14 15:57:03.269 T:3578    debug <general>: ------ Window Init (DialogNotification.xml) ------
2024-12-14 15:57:03.287 T:3716    debug <general>: Python interpreter stopped

[heitbaum]

• Kodi upstream fixed Python: allow building against Python 3.13 xbmc/xbmc#25902
• Rebased on current master
• initial testing has Kodi running - will need soak testing now
• validation of the “dropped patches” required
  • squash of the commits once validation done.

[heitbaum]

hyperion fails to compile with Python 3.13 due to PyEval_ReleaseLock() being removed. But based on the documentation, it looks like PyEval_ReleaseLock() was never actually doing anything as there was no PyEval_AcquireLock().

• https://github.com/hyperion-project/hyperion/blob/9059f7f32804ed12e10061fc3c95e055e755f83b/libsrc/effectengine/Effect.cpp#L123
• C API: Remove PyEval_AcquireLock() and PyEval_InitThreads() functions python/cpython#105182
• https://bugs.python.org/issue39998

[heitbaum]

New error I just noticed in the logs.

[   15.758119] LanguageInvoker[2917]: segfault at 1d1e ip 00007f441cc21d54 sp 00007f43767fb7e0 error 4 in libpython3.13.so.1.0[25cd
54,7f441c9c5000+458000] likely on CPU 4 (core 8, socket 0)
[   15.758129] Code: c0 74 1b e8 2e ac e2 ff 48 3b 44 24 08 0f 95 c0 48 83 c4 18 0f b6 c0 c3 66 0f 1f 44 00 00 31 c0 48 83 c4 18 c3
 90 48 8b 57 10 <48> 8b 82 d8 1c 00 00 48 8b 92 e0 1c 00 00 eb ba 66 66 2e 0f 1f 84

error is no longer - 7 Mar 2025

[heitbaum]

Now with the upstream Kodi running 3.13. Please pull alongside #10163

• xbmc/xbmc@9e78da3
• [depends] Update to Python 3.13 xbmc/xbmc#26024
• kodi: update to githash c2d0890 #10163