bug#36275: warn-about-diskspace fails with a stacktrace

[Ludovic Courtès]

Hi,

Björn Höfling <address@hidden> skribis:

> A successful build on a system with little disk-space ends with:
>
> $ ./pre-inst-env  guix system disk-image system.scm
> [..]
> /gnu/store/a6p78ff1pjd6rdmf58066aidxlmiaqlm-disk-image
> Backtrace:
>            8 (apply-smob/1 #<catch-closure 61f1a0>)
> In ice-9/boot-9.scm:
>     705:2  7 (call-with-prompt _ _ #<procedure default-prompt-handle?>)
> In ice-9/eval.scm:
>     619:8  6 (_ #(#(#<directory (guile-user) 6dd140>)))
> In guix/ui.scm:
>   1620:12  5 (run-guix-command _ . _)
> In ice-9/boot-9.scm:
>     829:9  4 (catch _ _ #<procedure 7f357601bc80 at guix/ui.scm:587?> ?)
>     829:9  3 (catch _ _ #<procedure 7f357601bc98 at guix/ui.scm:710?> ?)
> In guix/scripts/system.scm:
>    1325:8  2 (_)
> In guix/status.scm:
>     768:4  1 (call-with-status-report _ _)
> In guix/scripts.scm:
>    201:10  0 (warn-about-disk-space _ #:threshold _)
>
> guix/scripts.scm:201:10: In procedure warn-about-disk-space:
> In procedure private-lookup: No variable bound to print-diagnostic-prefix in 
> module (guix ui)

Pro tip:

  rm guix/scripts.go && make

:-)

This recompilation is needed because
1b5ee3bdaacf665ad1e7c6142122389fd7033ea2 moved a bunch of bindings used
by macro-expanded code to a different module.

HTH!

Ludo’.