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

https://github.com/ndowens/void-packages spamassassin
https://github.com/void-linux/void-packages/pull/17709

spamassassin: update to 3.4.3
Updated to 3.4.3 and fixed cross-compile
@Gottox This version also fixes: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=946829#24


Signed-off-by: Nathan Owens <ndowens04@gmail.com>

A patch file from https://github.com/void-linux/void-packages/pull/17709.patch is attached