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

https://github.com/jnbr/void-packages gcc
https://github.com/void-linux/void-packages/pull/12745

gcc: re-add patch to fix relocation errors in libgomp dependants
was previously added in 75fe6cb0497347aefead33b84a789897360a9116

It is needed at least for python3-Pillow on x86_64-musl

A patch file from https://github.com/void-linux/void-packages/pull/12745.patch is attached