New comment by dataCobra on void-packages repository

https://github.com/void-linux/void-packages/pull/38919#issuecomment-1230048421

Comment:
> what arch is your masterdir? are you cross-building to i686? I am unable to reproduce your error locally.
> 
> ```
> => Registering new packages to /host/binpkgs/thunderbird-update-102.2
> index: added `thunderbird-102.2.0_1' (i686).
> index: 1 packages registered.
> ```
> 
> You should be using an [i686 masterdir](https://github.com/void-linux/void-packages#building-32bit) instead of cross-building for i686.

Alright this might be the issue. I've tried to crossbuild thunderbird...