diff options
| author | Marius Bakke <marius@gnu.org> | 2022-07-22 01:09:14 +0200 |
|---|---|---|
| committer | Marius Bakke <marius@gnu.org> | 2022-07-22 01:09:14 +0200 |
| commit | 9044b086ddca64a62966a83cbf1b82d32dece89e (patch) | |
| tree | 2c7f910c9100b2f2a752d07fe0ec44be83fb7600 /guix/scripts/package.scm | |
| parent | 5dfc6ab1ab292b87ceea144aa661d0e64c834031 (diff) | |
| parent | abea091dbef2d44e6eb46bd2413bdf917e14d095 (diff) | |
Merge branch 'staging' into core-updates
Diffstat (limited to 'guix/scripts/package.scm')
| -rw-r--r-- | guix/scripts/package.scm | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/guix/scripts/package.scm b/guix/scripts/package.scm index 14a8e1f5e8..404925cb5a 100644 --- a/guix/scripts/package.scm +++ b/guix/scripts/package.scm @@ -12,6 +12,7 @@ ;;; Copyright © 2018 Steve Sprang <scs@stevesprang.com> ;;; Copyright © 2022 Josselin Poiret <dev@jpoiret.xyz> ;;; Copyright © 2022 Arun Isaac <arunisaac@systemreboot.net> +;;; Copyright © 2022 Antero Mejr <antero@mailbox.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -68,6 +69,7 @@ delete-generations delete-matching-generations guix-package + list-installed search-path-environment-variables manifest-entry-version-prefix @@ -774,6 +776,22 @@ doesn't need it." (add-indirect-root store absolute)) +(define (list-installed regexp profiles) + "Write to the current output port the list of packages matching REGEXP in +PROFILES." + (let* ((regexp (and regexp (make-regexp* regexp regexp/icase))) + (manifest (concatenate-manifests + (map profile-manifest profiles))) + (installed (manifest-entries manifest))) + (leave-on-EPIPE + (let ((rows (filter-map + (match-lambda + (($ <manifest-entry> name version output path _) + (and (regexp-exec regexp name) + (list name (or version "?") output path)))) + installed))) + rows)))) + ;;; ;;; Queries and actions. @@ -825,19 +843,8 @@ processed, #f otherwise." #t) (('list-installed regexp) - (let* ((regexp (and regexp (make-regexp* regexp regexp/icase))) - (manifest (concatenate-manifests - (map profile-manifest profiles))) - (installed (manifest-entries manifest))) - (leave-on-EPIPE - (let ((rows (filter-map - (match-lambda - (($ <manifest-entry> name version output path _) - (and (regexp-exec regexp name) - (list name (or version "?") output path)))) - installed))) - ;; Show most recently installed packages last. - (pretty-print-table (reverse rows))))) + ;; Show most recently installed packages last. + (pretty-print-table (reverse (list-installed regexp profiles))) #t) (('list-available regexp) |