monad-repl: Add "graft?" command.

Grafts are not always required when just exploring in the REPL, and they do
take time, so this commit adds easy way to disable them.

* guix/monad-repl.scm (build-graft): New meta command.
* doc/guix.texi (Using Guix Interactively): Document it.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This commit is contained in:
Tomas Volf 2025-12-17 13:47:38 +01:00 committed by Ludovic Courtès
parent 7b9c30de1f
commit 55bf53fe92
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@ -13265,6 +13265,11 @@ be a list of keywords with values accepted by procedure
@end example
@end deffn
@deffn {REPL command} graft? @var{graft?}
Set whether grafts should be performed as part of the build. Equivalent
to @code{--no-grafts} argument to @code{guix build}.
@end deffn
@deffn {REPL command} lower @var{object}
Lower @var{object} into a derivation or store file name and return it.
@end deffn

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@ -149,6 +149,11 @@ Must be a list of keywords with values accepted by procedure
(repl-print repl %build-options)
(set! %build-options (repl-eval repl opts)))
(define-meta-command ((graft? guix) repl (graft?))
"build-graft GRAFT?
Set whether grafts should be performed."
(%graft? (repl-eval repl graft?)))
(define-meta-command ((enter-store-monad guix) repl)
"enter-store-monad
Enter a REPL for values in the store monad."