Error building package python3-3.11.8

[Laurent anaguet]

Hi!

I tried to install sagemath-10.4-beta8 on xubuntu24.04 but it didn't work. I have a message:

 Error building package python3-3.11.8. What does it wrong? The file log is in attchment.

thanks!

[Matthias Koeppe]

This message from the log looks rather suspicious:

[spkg-build] running build
[spkg-build] running build_ext
[spkg-build] Header file /home/francois/T\�\�l\�\�chargements/sage-10.4.beta8/local/lib/libffi-3.2.1/include/ffi.h does not exist
[spkg-build] building 'array' extension

[Dima Pasechnik]

Why do you even need to build Python 3.11? Don't you have system-wide
3.12 which you can use?
It would help if you post full toplevel config.log.

It would also be good to put Sage to a directory which doesn't have
non-ASCII characters in the full path, and no spaces in it - it seems
it's not the case:

[spkg-build] Header file
/home/francois/T\�\�l\�\�chargements/sage-10.4.beta8/local/lib/libffi-3.2.1/include/ffi.h

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[Laurent anaguet]

Thanks for your answer.

 How I can use my python3.12 system to build Sage?

Thank you.