New comment by tornaria on void-packages repository

https://github.com/void-linux/void-packages/pull/32822#issuecomment-913585978

Comment:
> Btw, the packages `ntl-devel` and `flintlib-devel` are not even found on the Void homepage - packages for `arm` and `aarch`, what am I missing here? does it have to do with `nocross=yes` in ntl?

There is no native builder for arm, so `nocross` packages won't be available on arm.

Since `ntl` is optional to `flintlib` and singular, one option would be to disable ntl on cross builds. I was pointed to `vips` for an example: add a build_option `ntl` and have it enabled by default only if not cross-compiling. I'm not in a hurry to do that, let's get x86 working and later we can worry about cross.