There is an updated pull request by Anachron against master on the void-packages repository

https://github.com/Anachron/void-packages gnunet
https://github.com/void-linux/void-packages/pull/13167

New package: gnunet-0.11.5
Preparing the `gnunet` package for inclusion.

I know the workaround in https://github.com/void-linux/void-packages/pull/13167/files#diff-d563501cb146c13f7c87ffeb0fff80a1 is ugly but `gnunet-arm` has no way not to detach/fork: https://gist.github.com/Anachron/be3ff6d0d22d317ed36e3871ea871b17

A patch file from https://github.com/void-linux/void-packages/pull/13167.patch is attached