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authorLudovic Courtès <ludo@gnu.org>2022-08-28 23:05:57 +0200
committerLudovic Courtès <ludo@gnu.org>2022-08-31 11:40:06 +0200
commit270e1b9e1ea2b3e41067a38b094b0656ceb56838 (patch)
tree898664ff78acca73b5cb914773a4c1c0ba307e7a
parent36445e4d9625253aef461aa993ba134abb1df7cc (diff)
downloadguix-270e1b9e1ea2b3e41067a38b094b0656ceb56838.tar.gz
reconfigure: Use 'current-channels' to obtain provenance data.
This reinstates a modified version of
b08439809f0868a74d0bd0e14d45cb3e5dd46a8c, which contained a thinko.

Previously, build-time metadata from (guix config) would be ignored when
available--e.g., when running /run/current-system/profile/bin/guix.

This is a followup to 316fc2acbb112bfa572ae30f95a93bcd56621234.

* guix/scripts/system/reconfigure.scm (check-forward-update): Use
'current-channels' rather than 'current-profile' + 'profile-channels'.
-rw-r--r--guix/scripts/system/reconfigure.scm4
1 files changed, 1 insertions, 3 deletions
diff --git a/guix/scripts/system/reconfigure.scm b/guix/scripts/system/reconfigure.scm
index 9ca66687ee..afd410d4bc 100644
--- a/guix/scripts/system/reconfigure.scm
+++ b/guix/scripts/system/reconfigure.scm
@@ -34,7 +34,6 @@
   #:use-module (guix monads)
   #:use-module (guix store)
   #:use-module ((guix self) #:select (make-config.scm))
-  #:autoload   (guix describe) (current-profile)
   #:use-module (guix channels)
   #:autoload   (guix git) (update-cached-checkout)
   #:use-module (guix i18n)
@@ -372,8 +371,7 @@ currently-deployed commit (from CURRENT-CHANNELS, which is as returned by
 'guix system describe' by default) and the target commit (as returned by 'guix
 describe')."
   (define new
-    (or (and=> (current-profile) profile-channels)
-        '()))
+    ((@ (guix describe) current-channels)))
 
   (when (null? current-channels)
     (warning (G_ "cannot determine provenance for current system~%")))