New review comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/24300#discussion_r471055630

Comment:
> There is no gurantee it will be /usr.

Why not? We are the ones putting the script there.

> % Redistributors will probably want $SELFAUTODIR/share, i.e., /usr/share.

Doesn't this mean that this is a known usecase, and that they are ready for it? It feels like it should require config options instead of patching :/ 

Overall, a wrapper script is better than patching, if only because it avoids rebasing for a new release.