GNU bug report logs -
#55951
Lowering an <operating-system> is sensitive to (%current-system)
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Reported by: Ludovic Courtès <ludo <at> gnu.org>
Date: Mon, 13 Jun 2022 21:24:02 UTC
Severity: important
Done: Ludovic Courtès <ludo <at> gnu.org>
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:
bug#55951
; Package
guix
.
(Mon, 13 Jun 2022 21:24:02 GMT)
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Ludovic Courtès <ludo <at> gnu.org>
:
New bug report received and forwarded. Copy sent to
bug-guix <at> gnu.org
.
(Mon, 13 Jun 2022 21:24:02 GMT)
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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):
Consider this file:
--8<---------------cut here---------------start------------->8---
(use-modules (guix))
(lambda ()
(lower-object (load "overdrive1.scm") "aarch64-linux"))
--8<---------------cut here---------------end--------------->8---
When ran on x86_64-linux, these two commands return different
derivations, contrary to what one might expect:
guix build -f that-file.scm -d --no-grafts -s aarch64-linux
guix build -f that-file.scm -d --no-grafts
That demonstrates that the result depends on (%current-system), even
though it shouldn’t because we’re explicitly specifying the system.
This has implications on ‘guix deploy’: if you try to deploy
aarch64-linux boxes from x86_64-linux (say), some of the derivations are
going to be for x86_64-linux instead of aarch64-linux, which can lead to
unbootable systems, as Ricardo reported a while back.
In particular, /gnu/store/…-activate.scm.drv (a direct dependency
/gnu/store/…-system.drv) is one of those derivations sensitive to
(%current-system).
Ludo’.
Severity set to 'important' from 'normal'
Request was from
Ludovic Courtès <ludo <at> gnu.org>
to
control <at> debbugs.gnu.org
.
(Tue, 14 Jun 2022 06:55:02 GMT)
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Reply sent
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Ludovic Courtès <ludo <at> gnu.org>
:
You have taken responsibility.
(Tue, 14 Jun 2022 22:34:01 GMT)
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Ludovic Courtès <ludo <at> gnu.org>
:
bug acknowledged by developer.
(Tue, 14 Jun 2022 22:34:02 GMT)
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Message #12 received at 55951-done <at> debbugs.gnu.org (full text, mbox):
Ludovic Courtès <ludo <at> gnu.org> skribis:
> Consider this file:
>
> (use-modules (guix))
>
> (lambda ()
> (lower-object (load "overdrive1.scm") "aarch64-linux"))
>
> When ran on x86_64-linux, these two commands return different
> derivations, contrary to what one might expect:
>
> guix build -f that-file.scm -d --no-grafts -s aarch64-linux
> guix build -f that-file.scm -d --no-grafts
Fixed in 7046e777212233b89df68379c270b448c45195ce.
Ludo’.
bug archived.
Request was from
Debbugs Internal Request <help-debbugs <at> gnu.org>
to
internal_control <at> debbugs.gnu.org
.
(Wed, 13 Jul 2022 11:24:08 GMT)
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This bug report was last modified 1 year and 281 days ago.
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