mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-12-27 06:42:14 -05:00
e9b046fdda
* guix/cvs-download.scm (cvs-fetch): Use 'with-imported-modules' instead of the #:modules argument of 'gexp->derivation'. * guix/download.scm (url-fetch): Likewise. * guix/git-download.scm (git-fetch): Likewise. * guix/hg-download.scm (hg-fetch): Likewise. * guix/svn-download.scm (svn-fetch): Likewise.
84 lines
3 KiB
Scheme
84 lines
3 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
|
;;; Copyright © 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
|
|
;;; Copyright © 2016 Ricardo Wurmus <rekado@elephly.net>
|
|
;;;
|
|
;;; This file is part of GNU Guix.
|
|
;;;
|
|
;;; GNU Guix is free software; you can redistribute it and/or modify it
|
|
;;; under the terms of the GNU General Public License as published by
|
|
;;; the Free Software Foundation; either version 3 of the License, or (at
|
|
;;; your option) any later version.
|
|
;;;
|
|
;;; GNU Guix is distributed in the hope that it will be useful, but
|
|
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
;;; GNU General Public License for more details.
|
|
;;;
|
|
;;; You should have received a copy of the GNU General Public License
|
|
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
(define-module (guix hg-download)
|
|
#:use-module (guix gexp)
|
|
#:use-module (guix store)
|
|
#:use-module (guix monads)
|
|
#:use-module (guix records)
|
|
#:use-module (guix packages)
|
|
#:autoload (guix build-system gnu) (standard-packages)
|
|
#:use-module (ice-9 match)
|
|
#:export (hg-reference
|
|
hg-reference?
|
|
hg-reference-url
|
|
hg-reference-changeset
|
|
hg-reference-recursive?
|
|
|
|
hg-fetch))
|
|
|
|
;;; Commentary:
|
|
;;;
|
|
;;; An <origin> method that fetches a specific changeset from a Mercurial
|
|
;;; repository. The repository URL and changeset ID are specified with a
|
|
;;; <hg-reference> object.
|
|
;;;
|
|
;;; Code:
|
|
|
|
(define-record-type* <hg-reference>
|
|
hg-reference make-hg-reference
|
|
hg-reference?
|
|
(url hg-reference-url)
|
|
(changeset hg-reference-changeset))
|
|
|
|
(define (hg-package)
|
|
"Return the default Mercurial package."
|
|
(let ((distro (resolve-interface '(gnu packages version-control))))
|
|
(module-ref distro 'mercurial)))
|
|
|
|
(define* (hg-fetch ref hash-algo hash
|
|
#:optional name
|
|
#:key (system (%current-system)) (guile (default-guile))
|
|
(hg (hg-package)))
|
|
"Return a fixed-output derivation that fetches REF, a <hg-reference>
|
|
object. The output is expected to have recursive hash HASH of type
|
|
HASH-ALGO (a symbol). Use NAME as the file name, or a generic name if #f."
|
|
(define build
|
|
(with-imported-modules '((guix build hg)
|
|
(guix build utils))
|
|
#~(begin
|
|
(use-modules (guix build hg)
|
|
(guix build utils)
|
|
(ice-9 match))
|
|
|
|
(hg-fetch '#$(hg-reference-url ref)
|
|
'#$(hg-reference-changeset ref)
|
|
#$output
|
|
#:hg-command (string-append #+hg "/bin/hg")))))
|
|
|
|
(mlet %store-monad ((guile (package->derivation guile system)))
|
|
(gexp->derivation (or name "hg-checkout") build
|
|
#:system system
|
|
#:local-build? #t ;don't offload repo cloning
|
|
#:hash-algo hash-algo
|
|
#:hash hash
|
|
#:recursive? #t
|
|
#:guile-for-build guile)))
|
|
|
|
;;; hg-download.scm ends here
|