[PATCH 2/2] gnu: Add emacs-evil.

[ng0 <ng0@we.make.ritual.n0.is>]

* gnu/packages/emacs.scm (emacs-evil): New variable.
---
 gnu/packages/emacs.scm | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
index f04b71d..7ea7035 100644
--- a/gnu/packages/emacs.scm
+++ b/gnu/packages/emacs.scm
@@ -2981,6 +2981,30 @@ Lua programing language}.")
 news items, openrc and runscripts.")
     (license license:gpl2+)))
 
+(define-public emacs-evil
+  (package
+    (name "emacs-evil")
+    (version "20160827.1510")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "https://melpa.org/packages/evil-"
+                           version ".tar"))
+       (sha256
+        (base32
+         "1lq8b3yf4z6h0pgy80jk22q922d4l4pazbcrfyqyq9rfl34g8jvi"))))
+    (build-system emacs-build-system)
+    (inputs
+     `(("emacs-undo-tree" ,emacs-undo-tree)
+       ("emacs-goto-chg" ,emacs-goto-chg)))
+    (home-page "https://bitbucket.com/lyro/evil")
+    (synopsis "Extensible Vi layer for Emacs.")
+    (description
+     "Evil is an extensible vi layer for Emacs.  It emulates the
+main features of Vim, and provides facilities for writing custom
+extensions.")
+    (license license:gpl3+)))
+
 (define-public emacs-goto-chg
   (package
     (name "emacs-goto-chg")
-- 
2.10.1