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| author | Maxim Cournoyer <maxim.cournoyer@gmail.com> | 2020-09-14 16:17:19 -0400 |
|---|---|---|
| committer | Maxim Cournoyer <maxim.cournoyer@gmail.com> | 2020-09-14 16:17:19 -0400 |
| commit | fa8fe90edb4efaf7d52f71516c4dcabb13d56418 (patch) | |
| tree | 8d69a1132e95845d8a3d90f1fe4d0ef04039e2f4 /guix/scripts/perform-download.scm | |
| parent | 1bec03df9b60f156c657a64a323ef27f4ed14b44 (diff) | |
| parent | d60739dff2e2f5eb74173b73a5fd207ef7cd110a (diff) | |
Merge remote-tracking branch 'origin/master' into core-updates
Diffstat (limited to 'guix/scripts/perform-download.scm')
| -rw-r--r-- | guix/scripts/perform-download.scm | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/guix/scripts/perform-download.scm b/guix/scripts/perform-download.scm index df787a9940..8d409092ba 100644 --- a/guix/scripts/perform-download.scm +++ b/guix/scripts/perform-download.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2016, 2017, 2018, 2020 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -18,6 +18,7 @@ (define-module (guix scripts perform-download) #:use-module (guix ui) + #:use-module (guix scripts) #:use-module (guix derivations) #:use-module ((guix store) #:select (derivation-path? store-path?)) #:use-module (guix build download) @@ -91,14 +92,15 @@ actual output is different from that when we're doing a 'bmCheck' or (leave (G_ "refusing to run with elevated privileges (UID ~a)~%") (getuid)))) -(define (guix-perform-download . args) - "Perform the download described by the given fixed-output derivation. +(define-command (guix-perform-download . args) + (category internal) + (synopsis "perform download described by fixed-output derivations") -This is an \"out-of-band\" download in that this code is executed directly by -the daemon and not explicitly described as an input of the derivation. This -allows us to sidestep bootstrapping problems, such downloading the source code -of GnuTLS over HTTPS, before we have built GnuTLS. See -<http://bugs.gnu.org/22774>." + ;; This is an "out-of-band" download in that this code is executed directly + ;; by the daemon and not explicitly described as an input of the derivation. + ;; This allows us to sidestep bootstrapping problems, such as downloading + ;; the source code of GnuTLS over HTTPS before we have built GnuTLS. See + ;; <https://bugs.gnu.org/22774>. (define print-build-trace? (match (getenv "_NIX_OPTIONS") |