New comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/29544#issuecomment-808509288

Comment:
Please make the documentation a `README.voidlinux` file. And the current guidance only works on glibc.

You don't want to preload the library, though. You want the dynamic linker to use it when something is linked against zlib, and for that it's more correct to use `ld_library_path` (idk what it looks like in glibc config).