;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2018 Mathieu Othacehe <m.othacehe@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 (gnu installer newt menu)
  #:use-module (gnu installer steps)
  #:use-module (gnu installer newt page)
  #:use-module (guix i18n)
  #:use-module (newt)
  #:export (run-menu-page))

(define (run-menu-page steps)
  "Run a menu page, asking the user to select where to resume the install
process from."
  (define (steps->items steps)
    (filter (lambda (step)
              (installer-step-description step))
            steps))

  (run-listbox-selection-page
   #:info-text (G_ "Choose where you want to resume the install.  \
You can also abort the installation by pressing the Abort button.")
   #:title (G_ "Installation menu")
   #:listbox-items (steps->items steps)
   #:listbox-item->text installer-step-description
   #:sort-listbox-items? #f
   #:button-text (G_ "Abort")
   #:button-callback-procedure (lambda ()
                                 (newt-finish)
                                 (primitive-exit 1))))
Honor ‘download-method-enabled?’.
Pass ‘GUIX_DOWNLOAD_METHODS’ to #:env-vars.
* guix/hg-download.scm (hg-fetch): Honor ‘download-method-enabled?’.
Pass #:env-vars to ‘gexp-&gt;derivation’.
* guix/scripts/perform-download.scm (perform-download): Honor
“download-methods” from DRV.  Parameterize ‘%download-methods’ before
calling ‘url-fetch’.
(perform-git-download): Likewise.
* guix/svn-download.scm (svn-fetch): Honor ‘download-method-enabled?’.
Pass ‘GUIX_DOWNLOAD_METHODS’ to #:env-vars.
(svn-multi-fetch): Likewise.

Change-Id: Ia3402e17f0303dfa964bdc761265efe8a1dd69ab
</content>
</entry>
<entry>
<title>bzr-download: Implement nar fallback.</title>
<updated>2024-03-09T17:55:49Z</updated>
<author>
<name>Ludovic Courtès</name>
<email>ludo@gnu.org</email>
</author>
<published>2024-02-23T13:17:07Z</published>
<link rel='alternate' type='text/html' href='https://git.koszko.org/guix/commit/?id=8a42fc71401fce2086111f5d319aeeddf202513a'/>
<id>urn:sha1:8a42fc71401fce2086111f5d319aeeddf202513a</id>
<content type='text'>
* 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
</content>
</entry>