gnu: Add Ratpoison.

* gnu/packages/ratpoison.scm: New file.
* Makefile.am (MODULES): Add it.

Makefile.am

@@ -157,6 +157,7 @@ MODULES =					\
   gnu/packages/pth.scm				\
   gnu/packages/python.scm			\
   gnu/packages/qemu.scm				\
+  gnu/packages/ratpoison.scm			\
   gnu/packages/readline.scm			\
   gnu/packages/recutils.scm			\
   gnu/packages/rsync.scm			\

gnu/packages/ratpoison.scm

@@ -0,0 +1,71 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2013 Ludovic Courtès <ludo@gnu.org>
+;;;
+;;; 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 packages ratpoison)
+  #:use-module (guix packages)
+  #:use-module (guix download)
+  #:use-module (guix build-system gnu)
+  #:use-module ((guix licenses) #:select (gpl2+))
+  #:use-module (gnu packages xorg)
+  #:use-module (gnu packages perl)
+  #:use-module (gnu packages readline)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages fontutils))
+
+(define-public ratpoison
+  (package
+    (name "ratpoison")
+    (version "1.4.6")
+    (source (origin
+             (method url-fetch)
+             (uri (string-append "mirror://savannah/ratpoison/ratpoison-"
+                                 version ".tar.xz"))
+             (sha256
+              (base32
+               "0v4mh8d3vsh5xbbycfdl3g8zfygi1rkslh1x7k5hi1d05bfq3cdr"))))
+    (build-system gnu-build-system)
+    (inputs
+     `(("perl" ,perl)
+       ("pkg-config" ,pkg-config)
+       ("libXi" ,libxi)
+       ("readline" ,readline)
+       ("xextproto" ,xextproto)
+       ("libXtst" ,libxtst)
+       ("freetype" ,freetype)
+       ("fontconfig" ,fontconfig)
+       ("libXft" ,libxft)
+       ("libXpm" ,libxpm)
+       ("libXt" ,libxt)
+       ("inputproto" ,inputproto)
+       ("libX11" ,libx11)))
+    (home-page "http://www.nongnu.org/ratpoison/")
+    (synopsis "A simple mouse-free tiling window manager")
+    (description
+     "Ratpoison is a simple window manager with no fat library
+dependencies, no fancy graphics, no window decorations, and no
+rodent dependence.  It is largely modelled after GNU Screen which
+has done wonders in the virtual terminal market.
+
+The screen can be split into non-overlapping frames.  All windows
+are kept maximized inside their frames to take full advantage of
+your precious screen real estate.
+
+All interaction with the window manager is done through keystrokes.
+Ratpoison has a prefix map to minimize the key clobbering that
+cripples Emacs and other quality pieces of software.")
+    (license gpl2+)))