8a42fc7140
* guix/bzr-download.scm (bzr-fetch)[guile-json, guile-lzlib, guile-gnutls]: New variables. [build]: Add ‘with-extensions’ and import more modules. Invoke ‘download-nar’ when ‘bzr-fetch’ returns #f. * guix/build/bzr.scm (bzr-fetch): Actually return #t on success. Change-Id: Id5d4ebd0f9ddc3c44b6456d3b46c0000cc7b9997
44 lines
1.7 KiB
Scheme
44 lines
1.7 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
|
;;; Copyright © 2018, 2022 Maxim Cournoyer <maxim.cournoyer@gmail.com>
|
|
;;;
|
|
;;; 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 build bzr)
|
|
#:use-module (guix build utils)
|
|
#:export (bzr-fetch))
|
|
|
|
;;; Commentary:
|
|
;;;
|
|
;;; This is the build-side support code of (guix bzr-download). It allows a
|
|
;;; Bazaar repository to be branched at a specific revision.
|
|
;;;
|
|
;;; Code:
|
|
|
|
(define* (bzr-fetch url revision directory
|
|
#:key (bzr-command "brz"))
|
|
"Fetch REVISION from URL into DIRECTORY. REVISION must be a valid Bazaar
|
|
revision identifier. Return #t on success, else throw an exception."
|
|
;; Do not attempt to write .bzr.log to $HOME, which doesn't exist.
|
|
(setenv "BZR_LOG" "/dev/null")
|
|
;; Disable SSL certificate verification; we rely on the hash instead.
|
|
(invoke bzr-command "-Ossl.cert_reqs=none" "checkout"
|
|
"--lightweight" "-r" revision url directory)
|
|
(with-directory-excursion directory
|
|
(delete-file-recursively ".bzr"))
|
|
#t)
|
|
|
|
;;; bzr.scm ends here
|