guix: Add a "pypi-uri" helper method.

* guix/download.scm (mirrors): New "pypi" mirror.
* guix/build-system/python.scm (pypi-uri): New method.
This commit is contained in:
Cyril Roelandt 2015-10-10 22:50:34 +02:00
parent f8ae32a26a
commit 3009334e3b

View file

@ -31,7 +31,8 @@ (define-module (guix build-system python)
#:export (%python-build-system-modules
package-with-python2
python-build
python-build-system))
python-build-system
pypi-uri))
;; Commentary:
;;
@ -40,6 +41,13 @@ (define-module (guix build-system python)
;;
;; Code:
(define (pypi-uri name version)
"Return a URI string for the Python package hosted on the Python Package
Index (PyPI) corresponding to NAME and VERSION."
(string-append "https://pypi.python.org/packages/source/"
(string-take name 1) "/" name "/"
name "-" version ".tar.gz"))
(define %python-build-system-modules
;; Build-side modules imported by default.
`((guix build python-build-system)