bug#64745: [guix-past] channel derivation broken after recent u-boot update

[Janneke Nieuwenhuizen]

Maxim Cournoyer writes:

Hi,

> It appears that the Guix-Past channel now fails to build like so:
>
> substitute: ^Msubstitute: ESC[Kupdating substitutes from 
> 'https://ci.guix.gnu.org'...   0.0%^Msubstitute: ESC[Kupdating substitutes 
> from 'https://ci.guix.gnu.org'... 100.0%
> substitute: ^Msubstitute: ESC[Kupdating substitutes from 
> 'https://bordeaux.guix.gnu.org'...   0.0%^Msubstitute: ESC[Kupdating 
> substitutes from 'https://bordeaux.guix.gnu.org'... 100.0%
> @ build-started /gnu/store/5gxx0xnrncdg5rsi00j4bvy4frxpd466-guix-past.drv - 
> x86_64-linux 
> /var/log/guix/drvs/5g//xx0xnrncdg5rsi00j4bvy4frxpd466-guix-past.drv 4536
> (repl-version 0 1 1)
> (exception unbound-variable (value #f) (value "Unbound variable: ~S") (value 
> (crust-pine64-plus)) (value #f))
> builder for `/gnu/store/5gxx0xnrncdg5rsi00j4bvy4frxpd466-guix-past.drv' 
> failed to produce output path 
> `/gnu/store/hwfy6kbh8q7v9ljam99gfzaz46lf3i8z-guix-past'
> @ build-failed /gnu/store/5gxx0xnrncdg5rsi00j4bvy4frxpd466-guix-past.drv - 1 
> builder for `/gnu/store/5gxx0xnrncdg5rsi00j4bvy4frxpd466-guix-past.drv' 
> failed to produce output path 
> `/gnu/store/hwfy6kbh8q7v9ljam99gfzaz46lf3i8z-guix-past'
>
> I suspect it's caused by the commit
> ed5dc3a25d858a394bb7db937a51d866c3cdc6ed ("gnu: u-boot: Add crust
> firmware to pinebook, pine64_plus and pine64-lts."), although I don't
> understand why.

I've hit a simimilar problem when attempting to build guix
(./pre-inst-env guix build guix for x86_64) on hurd-team.

--8<---------------cut here---------------start------------->8---
[ 39%] GUILEC   gnu/packages/fsf.go
[ 39%] GUILEC   gnu/packages/ftp.go
[ 39%] GUILEC   gnu/packages/fribidi.go
[ 39%] GUILEC   gnu/packages/fvwm.go
Compiling Scheme modules...
[ 39%] LOAD     gnu/packages/game-development.scm
ice-9/eval.scm:293:34: error: crust-pine64-plus: unbound variable
hint: Did you forget a `use-modules' form?
--8<---------------cut here---------------end--------------->8---

The hurd-team branch has (two) `make update-guix-package' commits
because it has guix build fixes for the hurd.

Greetings,
Janneke

-- 
Janneke Nieuwenhuizen <janneke@gnu.org>  | GNU LilyPond https://LilyPond.org
Freelance IT https://www.JoyOfSource.com | Avatar® https://AvatarAcademy.com