gnu: Add GD.

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

Makefile.am

@@ -103,6 +103,7 @@ MODULES =					\
   gnu/packages/gawk.scm				\
   gnu/packages/gcal.scm				\
   gnu/packages/gcc.scm				\
+  gnu/packages/gd.scm				\
   gnu/packages/gdb.scm				\
   gnu/packages/gdbm.scm				\
   gnu/packages/gettext.scm			\

gnu/packages/gd.scm

@@ -0,0 +1,68 @@
+;;; 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 gd)
+  #:use-module (guix packages)
+  #:use-module (guix build-system gnu)
+  #:use-module (guix download)
+  #:use-module (gnu packages libpng)
+  #:use-module (gnu packages libjpeg)
+  #:use-module (gnu packages fontutils)
+  #:use-module (gnu packages compression)
+  #:use-module ((guix licenses) #:select (bsd-style)))
+
+(define-public gd
+  (package
+    (name "gd")
+
+    ;; Note: With libgd.org now pointing to bitbucket.org, genuine old
+    ;; tarballs are no longer available.  Notably, versions 2.0.34 and .35 are
+    ;; missing.
+    (version "2.0.33")
+
+    (source (origin
+             (method url-fetch)
+             (uri "https://bitbucket.org/libgd/gd-libgd/get/GD_2_0_33.tar.gz")
+             (sha256
+              (base32
+               "0yrbx8mj9pykyzm0zl1q86xlkdvkajcsf5jmg688vhw9yc5wmbbw"))))
+    (build-system gnu-build-system)
+    (arguments
+     '(#:phases (alist-cons-after
+                 'unpack 'chdir
+                 (lambda _
+                   (chdir "src"))
+                 %standard-phases)))
+    (inputs
+     `(("freetype" ,freetype)
+       ("libpng" ,libpng)
+       ("zlib" ,zlib)))
+    (propagated-inputs
+     `(("fontconfig" ,fontconfig)
+       ("libjpeg" ,libjpeg)))
+    (home-page "http://www.libgd.org/")
+    (synopsis "Library for the dynamic creation of images by programmers")
+    (description
+     "GD is a library for the dynamic creation of images by programmers.  GD
+is written in C, and \"wrappers\" are available for Perl, PHP and other
+languages.  GD creates PNG, JPEG, GIF, WebP, XPM, BMP images, among other
+formats.  GD is commonly used to generate charts, graphics, thumbnails, and
+most anything else, on the fly.  While not restricted to use on the web, the
+most common applications of GD involve website development.")
+    (license (bsd-style "file://COPYING"
+                        "See COPYING file in the distribution."))))