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| author | Ludovic Courtès <ludovic.courtes@inria.fr> | 2024-03-22 12:11:20 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2024-04-05 18:21:24 +0200 |
| commit | be14d41d9be3ef91d11ab24780855682c432cac9 (patch) | |
| tree | 09ec1d9311cf4f2104a03e19598648dd33f48980 /gnu/packages | |
| parent | d6a3818761736449a27eb44938537798f6f4e85b (diff) | |
| download | guix-be14d41d9be3ef91d11ab24780855682c432cac9.tar guix-be14d41d9be3ef91d11ab24780855682c432cac9.tar.gz | |
gnu: guix: Define ‘guix-for-channels’ and document its use.
* gnu/packages/package-management.scm (guix-for-channels): New
procedure.
* doc/guix.texi (Customizing the System-Wide Guix): New section.
(Base Services): Add cross-reference.
Change-Id: Ied51c3bf9bf08dfc629bb3f0a152eb20b869a636
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/package-management.scm | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/gnu/packages/package-management.scm b/gnu/packages/package-management.scm index 1d92888f14..289ee7e8d6 100644 --- a/gnu/packages/package-management.scm +++ b/gnu/packages/package-management.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2013-2023 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2013-2024 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2015, 2017, 2020, 2021, 2022, 2023 Ricardo Wurmus <rekado@elephly.net> ;;; Copyright © 2017 Muriithi Frederick Muriuki <fredmanglis@gmail.com> ;;; Copyright © 2017, 2018 Oleg Pykhalov <go.wigust@gmail.com> @@ -649,6 +649,18 @@ the Nix package manager.") (modify-inputs (package-propagated-inputs guix) (delete "guile-ssh")))))) +(define-public (guix-for-channels channels) + "Return a package corresponding to CHANNELS." + (package + (inherit guix) + (source (find guix-channel? channels)) + (build-system channel-build-system) + (arguments + `(#:channels ,(remove guix-channel? channels))) + (inputs '()) + (native-inputs '()) + (propagated-inputs '()))) + (define-public current-guix-package ;; This parameter allows callers to override the package that 'current-guix' ;; returns. This is useful when 'current-guix' cannot compute it by itself, |