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-rw-r--r--guix/lint.scm18
1 files changed, 17 insertions, 1 deletions
diff --git a/guix/lint.scm b/guix/lint.scm
index be524b2b56..cdd9dd14d7 100644
--- a/guix/lint.scm
+++ b/guix/lint.scm
@@ -6,7 +6,7 @@
;;; Copyright © 2016 Danny Milosavljevic <dannym+a@scratchpost.org>
;;; Copyright © 2016 Hartmut Goebel <h.goebel@crazy-compilers.com>
;;; Copyright © 2017 Alex Kost <alezost@gmail.com>
-;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
+;;; Copyright © 2017, 2021 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2017, 2018, 2020 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2018, 2019 Arun Isaac <arunisaac@systemreboot.net>
;;; Copyright © 2020 Chris Marusich <cmmarusich@gmail.com>
@@ -170,6 +170,18 @@
(requires-store? lint-checker-requires-store?
(default #f)))
+(define (check-name package)
+ "Check whether PACKAGE's name matches our guidelines."
+ (let ((name (package-name package)))
+ ;; Currently checks only whether the name is too short.
+ (if (and (<= (string-length name) 1)
+ (not (string=? name "r"))) ; common-sense exception
+ (list
+ (make-warning package
+ (G_ "name should be longer than a single character")
+ #:field 'name))
+ '())))
+
(define (properly-starts-sentence? s)
(string-match "^[(\"'`[:upper:][:digit:]]" s))
@@ -1447,6 +1459,10 @@ them for PACKAGE."
(define %local-checkers
(list
(lint-checker
+ (name 'name)
+ (description "Validate package names")
+ (check check-name))
+ (lint-checker
(name 'description)
(description "Validate package descriptions")
(check check-description-style))