Hello Janneke & Josselin,

Janneke Nieuwenhuizen <janneke@gnu.org> skribis:

> Janneke Nieuwenhuizen writes:

[...]

>> As discussed on IRC, I found that we're still building glibc-2.35 during
>> commencement.  I overlooked that this recent patch of yours made these
>> changes in commencement, so I already made patches for this (attached).
>
> Even with these patches (on wip-hurd now), gcc-toolchain still depends
> on glibc-2.35 for offload builds, as you can see when doing
>
>     ./pre-inst-env guix build --system=i568-gnu -d gcc-toolchain
>
> from GNU/Linux.  When running this same build in a childhurd, the
> glibc-2.35 dependency is gone.  Note that gcc-final, i.e.
>
>     ./pre-inst-env guix build --system=i568-gnu -d \
>        -e '(@@ (gnu packages commencement) gcc-final)'
>
> does not depend ond glibc-2.35, but both glibc-final and
> glibc-final-with-bootstrap-bash build 2.35 when using --system.

Turns out that this was because ‘%final-inputs’ now also needs to be
parameterized by system type so it returns the right ‘glibc-final’
package.  Patch below.

Josselin, Janneke: could you squash this with the original
‘libc-for-target’ patch?

(Eventually we should update callers of ‘standard-packages’ so they pass
the ‘system’ argument.)

Thanks,
Ludo’.