diff options
Diffstat (limited to 'guix/scripts/pull.scm')
| -rw-r--r-- | guix/scripts/pull.scm | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/guix/scripts/pull.scm b/guix/scripts/pull.scm index 42ff525524..942bf501c5 100644 --- a/guix/scripts/pull.scm +++ b/guix/scripts/pull.scm @@ -216,12 +216,16 @@ Download and deploy the latest version of Guix.\n")) ((source-dir) (derivation-output-path (assoc-ref (derivation-outputs drv) "out")))) - (show-what-to-build store (list source)) - (if (build-derivations store (list source)) - (let ((latest (string-append config-dir "/latest"))) - (add-indirect-root store latest) - (switch-symlinks latest source-dir) - (format #t - (_ "updated ~a successfully deployed under `~a'~%") - %guix-package-name latest) + (if (show-what-to-build store (list source)) + (if (build-derivations store (list source)) + (let ((latest (string-append config-dir "/latest"))) + (add-indirect-root store latest) + (switch-symlinks latest source-dir) + (format #t + (_ "updated ~a successfully deployed under `~a'~%") + %guix-package-name latest) + #t) + (leave (_ "failed to update Guix, check the build log~%"))) + (begin + (display (_ "Guix already up to date\n")) #t)))))))) |