diff options
| -rw-r--r-- | guix/ui.scm | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/guix/ui.scm b/guix/ui.scm index 251a3a4ab9..fc6f44e9ea 100644 --- a/guix/ui.scm +++ b/guix/ui.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2012-2022 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2013, 2018 Mark H Weaver <mhw@netris.org> ;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org> ;;; Copyright © 2014 Cyril Roelandt <tipecaml@gmail.com> @@ -1514,13 +1514,15 @@ HYPERLINKS? is true, emit hyperlink escape sequences when appropriate." ;; the initial "+ " prefix. (if (> width 2) (- width 2) width)) + (define (split-lines str indent) + (string->recutils + (fill-paragraph str width* indent))) + (define (dependencies->recutils packages) (let ((list (string-join (delete-duplicates (map package-full-name (sort packages package<?))) " "))) - (string->recutils - (fill-paragraph list width* - (string-length "dependencies: "))))) + (split-lines list (string-length "dependencies: ")))) (define (package<? p1 p2) (string<? (package-full-name p1) (package-full-name p2))) @@ -1530,7 +1532,8 @@ HYPERLINKS? is true, emit hyperlink escape sequences when appropriate." (format port "version: ~a~%" (package-version p)) (format port "outputs: ~a~%" (string-join (package-outputs p))) (format port "systems: ~a~%" - (string-join (package-transitive-supported-systems p))) + (split-lines (string-join (package-transitive-supported-systems p)) + (string-length "systems: "))) (format port "dependencies: ~a~%" (match (package-direct-inputs p) (((labels inputs . _) ...) |