There is a new pull request by tornaria against master on the void-packages repository

https://github.com/tornaria/void-packages sagemath-update
https://github.com/void-linux/void-packages/pull/36420

sagemath-9.5: package updates and fixes
#### Testing the changes
- I tested the changes in this PR: **YES**

This includes
 - upgrade to lrcalc-2.1 (from #36209)
 - upgrade to sympy-1.10.1 (from #36397)
 - other package upgrades (SuiteSparse, igraph, planarity, cvxopt, gp2c, giac)
 - backported fixes for sagemath-9.5 to accomodate these upgrades, and also ipython and scipy upgrades which are already merged

I want to see if the CI can cope with this. Otherwise I'll just split this in a few separate PR. Except for the upgrade to lrcalc-2.1, which must be coordinated with sage, everything else can be handled separately.

cc: @dkwo

A patch file from https://github.com/void-linux/void-packages/pull/36420.patch is attached