Error in building sage on Unbuntu 22.04

[Maxime Louvet]

Hello,

I had a correct sage 10.5 build. But after an upgrade from a previous version to Unbuntu 22.04, it didn't work. After several try of make distclean && build, i deleted everything and tried to install sage 10.6 from start in a new directory. 

It didn't work again,  with the same error message, while building sagelib.

This error message advise me to contact you directly, while providing sagelib logs and config logs.

I'm using a Lenovo ThinkPad T470.

I hope you may help me with this issue,

Best regards,

Maxime Louvet

[Dima Pasechnik]

On Thu, Jun 26, 2025 at 8:29 AM Maxime Louvet <maximel...@gmail.com> wrote:

> I had a correct sage 10.5 build. But after an upgrade from a previous version to Unbuntu 22.04, it didn't work. After several try of make distclean && build, i deleted everything and tried to install sage 10.6 from start in a new directory.
> It didn't work again, with the same error message, while building sagelib.
> This error message advise me to contact you directly, while providing sagelib logs and config logs.

Yes, without the logs: config.log and logs/install.log, it's hard to
tell what goes wrong. Please provide them in some way.

[Eric Gourgoulhon]

Hi, 

Have you tried to install Sage along these lines:

https://sagemanifolds.obspm.fr/install_ubuntu.html

It usually works well. 

Eric.