Jan Nieuwenhuizen writes:

Hello!

> When cross-compiling Grub-2.04 from i386-linux-gnu to i586-pc-hurd on
> GNU Guix, I got this error

Today, we found* that my patch introduced a regression: a native, EFI
build on i686-linux-gnu failed with

    lib/i386/relocator64.S:97: Error: bad register name `%rsp'

The attached v2 fixes that.

Greetings,
Janneke

*) http://logs.guix.gnu.org/guix/2020-07-08.log#104852