Mark H Weaver <m...@netris.org> skribis:
> The evaluation of 'master' (commit 588b22575) on Hydra failed with the
> following error.
[...]
> 770: 6 [operating-system-derivation # # #f]
> In gnu/services.scm:
> 672: 5 [loop #]
> In srfi/srfi-1.scm:
> 575: 4 [map #<procedure 190a93a0 at gnu/services.scm:661:4 (service)> (# #
> #)]
> In gnu/services.scm:
> 537: 3 [packages->profile-entry (# # # # ...)]
> In guix/profiles.scm:
> 302: 2 [packages->manifest (# # # # ...)]
> In srfi/srfi-1.scm:
> 575: 1 [map #<procedure 4d4e580 at guix/profiles.scm:303:8 (expr)> (# # # #
> ...)]
> In guix/profiles.scm:
> 303: 0 [#<procedure 4d4e580 at guix/profiles.scm:303:8 (expr)> #]
>
> guix/profiles.scm:303:8: In procedure #<procedure 4d4e580 at
> guix/profiles.scm:303:8 (expr)>:
> guix/profiles.scm:303:8: Throw to key `match-error' with args `("match" "no
> matching pattern" #<directory (gnu system shadow) 4fa4990>)'.
Fixed in 87941d1df473511f0f75737e81a51a106132c9de.
This is due to a difference in how Guile 2.0 handles nested modules:
--8<---------------cut here---------------start------------->8---
$ guix environment --ad-hoc guile@2.0 guile2.0-guix --pure -- guile
[...]
scheme@(guile-user)> ,m (gnu system)
scheme@(gnu system)> shadow
$1 = #<directory (gnu system shadow) 54f60a0>
scheme@(gnu system)> (version)
$2 = "2.0.14"
--8<---------------cut here---------------end--------------->8---
versus:
--8<---------------cut here---------------start------------->8---
$ guix environment --ad-hoc guile guix --pure -- guile
[...]
scheme@(guile-user)> ,m (gnu system)
scheme@(gnu system)> shadow
$1 = #<package shadow@4.5 gnu/packages/admin.scm:283 2b4ac00>
scheme@(gnu system)> (version)
$2 = "2.2.2"
--8<---------------cut here---------------end--------------->8---
Thanks for the heads-up,
Ludo’.
