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guix package: '--search' matches against package names.

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* guix/scripts/package.scm (find-packages-by-description): Return
  packages whose name matches RX.
This commit is contained in:
Ludovic Courtès 2013-10-15 22:59:50 +02:00
parent 3c1d9799b8
commit b2ba65c897
1 changed files with 4 additions and 3 deletions
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7
guix/scripts/package.scm
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@ -325,8 +325,8 @@ (define generation-ctime-alist
(else #f)))
(define (find-packages-by-description rx)
"Search in SYNOPSIS and DESCRIPTION using RX. Return a list of
matching packages."
"Return the list of packages whose name, synopsis, or description matches
RX."
(define (same-location? p1 p2)
;; Compare locations of two packages.
(equal? (package-location p1) (package-location p2)))
@ -337,7 +337,8 @@ (define (same-location? p1 p2)
(define matches?
(cut regexp-exec rx <>))
(if (or (and=> (package-synopsis package)
(if (or (matches? (gettext (package-name package)))
(and=> (package-synopsis package)
(compose matches? gettext))
(and=> (package-description package)
(compose matches? gettext)))