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authorLudovic Courtès <ludo@gnu.org>2016-01-08 19:06:26 +0100
committerLudovic Courtès <ludo@gnu.org>2016-01-08 19:06:26 +0100
commit17ad0a2714271dd3567808637f451d86f1291cab (patch)
tree6c72f3e953ffe4a0c658a6f7da4f68062fac3e95 /guix/build-system
parent2409f37f28d544a35f6e2ff531d0c553bbec32d8 (diff)
build-system/python: 'pypi-uri' takes an optional file name extension.
Suggested by swedebugia <swedebugia@riseup.net>. * guix/build-system/python.scm (pypi-uri): Add 'extension' parameter and use it.
Diffstat (limited to 'guix/build-system')
-rw-r--r--guix/build-system/python.scm9
1 files changed, 5 insertions, 4 deletions
diff --git a/guix/build-system/python.scm b/guix/build-system/python.scm
index 2532210a49..86efc1a715 100644
--- a/guix/build-system/python.scm
+++ b/guix/build-system/python.scm
@@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org>
;;;
@@ -41,12 +41,13 @@
;;
;; Code:
-(define (pypi-uri name version)
+(define* (pypi-uri name version #:optional (extension ".tar.gz"))
"Return a URI string for the Python package hosted on the Python Package
-Index (PyPI) corresponding to NAME and VERSION."
+Index (PyPI) corresponding to NAME and VERSION. EXTENSION is the file name
+extension, such as '.tar.gz'."
(string-append "https://pypi.python.org/packages/source/"
(string-take name 1) "/" name "/"
- name "-" version ".tar.gz"))
+ name "-" version extension))
(define %python-build-system-modules
;; Build-side modules imported by default.