New comment by dkwo on void-packages repository

https://github.com/void-linux/void-packages/pull/40606#issuecomment-1322251241

Comment:
> You can build libtool as cross, then build it as native, then replace the native package with the cross package in your `hostdir/binpkgs` and then try building ntl.

if I do that, it gives
`ERROR: libtool-2.4.7_2: SHA256 hash is not valid: Numerical result out of range`
Do you know how to fix this?