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| author | Alex Kost <alezost@gmail.com> | 2016-04-20 19:27:44 +0300 |
|---|---|---|
| committer | Alex Kost <alezost@gmail.com> | 2016-05-09 11:41:00 +0300 |
| commit | e3dba5ac75fd27acbf2067dcdb61a49f59cc33e6 (patch) | |
| tree | b7b184af3b1b384e2ddf67d92d2b885f9a1fedbd | |
| parent | 4c7729dc5602d1552df63fa3e8e10db3f5883a44 (diff) | |
| download | guix-e3dba5ac75fd27acbf2067dcdb61a49f59cc33e6.tar.gz | |
emacs: Add 'guix-version' command.
* emacs/guix-config.el.in (guix-config-name, guix-config-version): New constants. * emacs/guix-about.el (guix-version): New command. New file. * emacs/local.mk (ELFILES): Add it.
| -rw-r--r-- | emacs/guix-about.el | 37 | ||||
| -rw-r--r-- | emacs/guix-config.el.in | 8 | ||||
| -rw-r--r-- | emacs/local.mk | 1 |
3 files changed, 45 insertions, 1 deletions
diff --git a/emacs/guix-about.el b/emacs/guix-about.el new file mode 100644 index 0000000000..27a79fe162 --- /dev/null +++ b/emacs/guix-about.el @@ -0,0 +1,37 @@ +;;; guix-about.el --- Various info about Guix + +;; Copyright © 2016 Alex Kost <alezost@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 Location as published by +;; the Free Software Foundation, either version 3 of the Location, 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 Location for more details. + +;; You should have received a copy of the GNU General Public Location +;; along with this program. If not, see <http://www.gnu.org/locations/>. + +;;; Commentary: + +;; This file provides the code to display various info about Guix (e.g., its +;; version). + +;;; Code: + +(require 'guix-config) + +;;;###autoload +(defun guix-version () + "Display Guix version in the echo area." + (interactive) + (message "%s %s" guix-config-name guix-config-version)) + +(provide 'guix-about) + +;;; guix-about.el ends here diff --git a/emacs/guix-config.el.in b/emacs/guix-config.el.in index d03df9ce63..c09c2fe86a 100644 --- a/emacs/guix-config.el.in +++ b/emacs/guix-config.el.in @@ -1,7 +1,7 @@ ;;; guix-config.el --- Compile-time configuration of Guix. ;; Copyright © 2015 Mathieu Lirzin <mthl@openmailbox.org> -;; Copyright © 2015 Alex Kost <alezost@gmail.com> +;; Copyright © 2015, 2016 Alex Kost <alezost@gmail.com> ;; This file is part of GNU Guix. @@ -20,6 +20,12 @@ ;;; Code: +(defconst guix-config-name "@PACKAGE_NAME@" + "Guix full name.") + +(defconst guix-config-version "@PACKAGE_VERSION@" + "Guix version.") + (defconst guix-config-emacs-interface-directory (replace-regexp-in-string "${prefix}" "@prefix@" "@emacsuidir@")) diff --git a/emacs/local.mk b/emacs/local.mk index 62e33e4fd2..f83063cf5f 100644 --- a/emacs/local.mk +++ b/emacs/local.mk @@ -20,6 +20,7 @@ AUTOLOADS = emacs/guix-autoloads.el ELFILES = \ + emacs/guix-about.el \ emacs/guix-backend.el \ emacs/guix-base.el \ emacs/guix-build-log.el \ |