gnu: Add DocBook DTD and XSL style sheets.

* gnu/packages/docbook.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.

2 files changed, 101 insertions, 0 deletions

diff --git a/gnu-system.am b/gnu-system.am
index 43f95b3d23..47995b5cbe 100644
--- a/gnu-system.am
+++ b/gnu-system.am
@@ -54,6 +54,7 @@ GNU_SYSTEM_MODULES =				\
   gnu/packages/cyrus-sasl.scm			\
   gnu/packages/dejagnu.scm			\
   gnu/packages/ddrescue.scm			\
+  gnu/packages/docbook.scm			\
   gnu/packages/dwm.scm				\
   gnu/packages/ed.scm				\
   gnu/packages/elf.scm				\
diff --git a/gnu/packages/docbook.scm b/gnu/packages/docbook.scm
new file mode 100644
index 0000000000..f6d20097e4
--- /dev/null
+++ b/gnu/packages/docbook.scm
@@ -0,0 +1,100 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2014 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 docbook)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages compression)
+  #:use-module ((gnu packages base)
+                #:select (tar))
+  #:use-module (guix licenses)
+  #:use-module (guix packages)
+  #:use-module (guix download)
+  #:use-module (guix build-system trivial)
+  #:autoload   (gnu packages zip) (unzip))
+
+(define-public docbook-xml
+  (package
+    (name "docbook-xml")
+    (version "4.5")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "http://www.docbook.org/xml/" version
+                                  "/docbook-xml-" version ".zip"))
+              (sha256
+               (base32
+                "1d671lcjckjri28xfbf6dq7y3xnkppa910w1jin8rjc35dx06kjf"))))
+    (build-system trivial-build-system)
+    (arguments
+     '(#:builder (begin
+                   (use-modules (guix build utils))
+
+                   (let* ((unzip
+                           (string-append (assoc-ref %build-inputs "unzip")
+                                          "/bin/unzip"))
+                          (source (assoc-ref %build-inputs "source"))
+                          (out    (assoc-ref %outputs "out"))
+                          (dtd    (string-append out "/xml/dtd/docbook")))
+                     (mkdir-p dtd)
+                     (with-directory-excursion dtd
+                       (system* unzip source))))
+       #:modules ((guix build utils))))
+    (native-inputs `(("unzip" ,unzip)))
+    (home-page "http://docbook.org")
+    (synopsis "DocBook XML DTDs for document authoring")
+    (description
+     "DocBook is general purpose XML and SGML document type particularly well
+suited to books and papers about computer hardware and software (though it is
+by no means limited to these applications.)  This package provides XML DTDs.")
+    (license (x11-style "" "See file headers."))))
+
+(define-public docbook-xsl
+  (package
+    (name "docbook-xsl")
+    (version "1.72.0")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "mirror://sourceforge/docbook/docbook-xsl-"
+                                  version ".tar.bz2"))
+              (sha256
+               (base32
+                "1cnrfgqz8pc9wnlgqjch2338ad7jki6d4h6b2fhaxn1a2201df5k"))))
+    (build-system trivial-build-system)
+    (arguments
+     `(#:builder (begin
+                   (use-modules (guix build utils))
+
+                   (let* ((bzip2  (assoc-ref %build-inputs "bzip2"))
+                          (tar    (assoc-ref %build-inputs "tar"))
+                          (source (assoc-ref %build-inputs "source"))
+                          (out    (assoc-ref %outputs "out"))
+                          (xsl    (string-append out "/xml/xsl")))
+                     (setenv "PATH" (string-append bzip2 "/bin"))
+                     (system* (string-append tar "/bin/tar") "xvf" source)
+
+                     (mkdir-p xsl)
+                     (copy-recursively (string-append ,name "-" ,version)
+                                       (string-append xsl "/" ,name
+                                                      "-" ,version))))
+       #:modules ((guix build utils))))
+    (native-inputs `(("bzip2" ,bzip2)
+                     ("tar" ,tar)))
+    (home-page "http://docbook.org")
+    (synopsis "DocBook XSL style sheets for document authoring")
+    (description
+     "This package provides XSL style sheets for DocBook.")
+    (license (x11-style "" "See 'COPYING' file."))))