diff options
Diffstat (limited to 'guix/import/hackage.scm')
| -rw-r--r-- | guix/import/hackage.scm | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/guix/import/hackage.scm b/guix/import/hackage.scm index dbc1afa4a7..35c67cad8d 100644 --- a/guix/import/hackage.scm +++ b/guix/import/hackage.scm @@ -346,22 +346,9 @@ respectively." (cons name args))) #:guix-name hackage-name->package-name)) -(define (hackage-package? package) - "Return #t if PACKAGE is a Haskell package from Hackage." - - (define haskell-url? - (let ((hackage-rx (make-regexp "https?://hackage.haskell.org"))) - (lambda (url) - (regexp-exec hackage-rx url)))) - - (let ((source-url (and=> (package-source package) origin-uri)) - (fetch-method (and=> (package-source package) origin-method))) - (and (eq? fetch-method url-fetch) - (match source-url - ((? string?) - (haskell-url? source-url)) - ((source-url ...) - (any haskell-url? source-url)))))) +(define hackage-package? + (let ((hackage-rx (make-regexp "https?://hackage.haskell.org"))) + (url-predicate (cut regexp-exec hackage-rx <>)))) (define (latest-release package) "Return an <upstream-source> for the latest release of PACKAGE." |