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| author | Ludovic Courtès <ludo@gnu.org> | 2024-01-15 18:18:36 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2024-01-24 23:28:38 +0100 |
| commit | 6cca8f069431f4475d8eaf9336cb952ce5694e55 (patch) | |
| tree | ae0057d76e2a90884bd4f7c7df31ccd95e935170 /guix/scripts/weather.scm | |
| parent | 96c2186a084cbcb3d3b839d21027488a023c76f2 (diff) | |
weather: Add ‘-e’.
* guix/scripts/weather.scm (show-help, %options): Add ‘-e’.
(guix-weather): Handle it.
* doc/guix.texi (Invoking guix weather): Document it.
Change-Id: I6dc97ec2b8226b57be33247b05a34c23b573a64f
Diffstat (limited to 'guix/scripts/weather.scm')
| -rw-r--r-- | guix/scripts/weather.scm | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/guix/scripts/weather.scm b/guix/scripts/weather.scm index 2f8985593d..08a1b22a74 100644 --- a/guix/scripts/weather.scm +++ b/guix/scripts/weather.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2017-2023 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2017-2024 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net> ;;; Copyright © 2018 Kyle Meyer <kyle@kyleam.com> ;;; Copyright © 2020 Simon Tournier <zimon.toutoune@gmail.com> @@ -388,6 +388,8 @@ Report the availability of substitutes.\n")) -m, --manifest=MANIFEST look up substitutes for packages specified in MANIFEST")) (display (G_ " + -e, --expression=EXPR build the object EXPR evaluates to")) + (display (G_ " -c, --coverage[=COUNT] show substitute coverage for packages with at least COUNT dependents")) @@ -426,6 +428,9 @@ Report the availability of substitutes.\n")) (option '(#\m "manifest") #t #f (lambda (opt name arg result) (alist-cons 'manifest arg result))) + (option '(#\e "expression") #t #f + (lambda (opt name arg result) + (alist-cons 'expression arg result))) (option '(#\c "coverage") #f #t (lambda (opt name arg result) (alist-cons 'coverage @@ -611,6 +616,8 @@ SERVER. Display information for packages with at least THRESHOLD dependents." (base (filter-map (match-lambda (('argument . spec) (specification->package spec)) + (('expression . str) + (read/eval-package-expression str)) (_ #f)) opts))) |