[PATCH] gnu: gnome-doc-utils: Do not omit tests

[John Darrington <jmd@gnu.org>]

* gnu/packages/gnome.scm (gnome-doc-utils): Added pre-check phase and do not
  skip check phase
---
 gnu/packages/gnome.scm |   30 ++++++++++++++++++++++++++++--
 1 file changed, 28 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/gnome.scm b/gnu/packages/gnome.scm
index b10f2a6..97879e9 100644
--- a/gnu/packages/gnome.scm
+++ b/gnu/packages/gnome.scm
@@ -26,6 +26,7 @@
   #:use-module (gnu packages)
   #:use-module (gnu packages bison)
   #:use-module (gnu packages flex)  
+  #:use-module (gnu packages docbook)
   #:use-module (gnu packages glib)
   #:use-module (gnu packages gnupg)
   #:use-module (gnu packages gstreamer)
@@ -138,14 +139,39 @@ The gnome-about program helps find which version of GNOME is installed.")
        (base32
         "19n4x25ndzngaciiyd8dd6s2mf9gv6nv3wv27ggns2smm7zkj1nb"))))
     (build-system gnu-build-system)
+    (arguments
+     `(#:phases
+       (alist-cons-before
+        'check 'pre-check
+        (lambda* (#:key inputs #:allow-other-keys #:rest args)
+          ;; This stuff is needed, because without it, xmlint etc tries
+          ;; to download docbookx.dtd and docbook.xsl from the net
+          (let ((build (assoc-ref %standard-phases 'build))
+                (docbook-xml (assoc-ref inputs "docbook-xml"))
+                (docbook-xsl (assoc-ref inputs "docbook-xsl"))
+                (our-catalog "/tmp/docbook-xml.xml"))
+            (setenv "XML_CATALOG_FILES" our-catalog)
+            (with-output-to-file our-catalog
+              (lambda ()
+                (display (string-append
+                          "<?xml version=\"1.0\"?>
+<!DOCTYPE catalog PUBLIC \"-//OASIS//DTD XML Catalogs V1.0//EN\"
+\"file:///usr/share/xml/schema/xml-core/catalog.dtd\">
+<catalog xmlns=\"urn:oasis:names:tc:entity:xmlns:xml:catalog\">
+<system systemId=\"http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd\"
+uri=\"file://" docbook-xml  "/xml/dtd/docbook/docbookx.dtd\"/>
+<system systemId=\"http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl\"
+uri=\"file://" docbook-xsl  "/xml/xsl/docbook-xsl-1.72.0/manpages/docbook.xsl\"/>
+</catalog>\n"))))))
+        %standard-phases)))
     (native-inputs
      `(("intltool" ,intltool)
+       ("docbook-xml" ,docbook-xml)
+       ("docbook-xsl" ,docbook-xsl)
        ("libxml2" ,libxml2)
        ("libxslt" ,libxslt)
        ("pkg-config" ,pkg-config)
        ("python-2" ,python-2)))
-    (arguments
-     `(#:tests? #f)) ; tries to load http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd
     (home-page "https://wiki.gnome.org/GnomeDocUtils")
     (synopsis
      "Documentation utilities for the Gnome project")
-- 
1.7.10.4