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

https://github.com/tornaria/void-packages giac
https://github.com/void-linux/void-packages/pull/33307

giac: update to 1.7.0.35.
- I generally don't use the affected packages but briefly tested this PR

A patch file from https://github.com/void-linux/void-packages/pull/33307.patch is attached