Forget it, there was some code missing to match the platform correctly in my custom GCC. Added it and now it's working without the `unknown` part.
Cheers
- bug#55833: cross-base error: ... Ekaitz Zarraga
- bug#55833: cross-base er... Maxime Devos
- bug#55833: cross-bas... Josselin Poiret via Bug reports for GNU Guix
- bug#55833: cross... Maxime Devos
- bug#55833: cross... Maxime Devos
- bug#55833: cross-bas... Ekaitz Zarraga
- bug#55833: cross... Ekaitz Zarraga
