Document patch needed to get PDF and PS output in a reasonable amount of

time.

doc/src/sgml/docguide.sgml

-<!-- $PostgreSQL: pgsql/doc/src/sgml/docguide.sgml,v 1.61 2006/12/10 20:46:03 petere Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/docguide.sgml,v 1.62 2006/12/15 02:44:28 momjian Exp $ -->
 
 <appendix id="docguide">
  <title>Documentation</title>
@@ -115,6 +115,9 @@
        <acronym>DSSSL</acronym> stylesheets), as well as a number of
        related tools.  <productname>Jade</productname> is now being
        maintained by the OpenJade group, no longer by James Clark.
+       (If generating Postscript or PDF output, you will need to
+       compile from source and use a special patch to get output
+       in a reasonable amount of time.)
       </para>
      </listitem>
     </varlistentry>
@@ -295,6 +298,14 @@ make install
         installed and you want to install the rest of the tool chain
         locally.)
        </para>
+
+       <para>
+        OpenJade release 1.3.2 and perhaps earlier and later releases
+        have a known bug that causes Postscript and PDF output
+        generation to take days.  This <ulink
+        url="http://archives.postgresql.org/pgsql-docs/2006-12/msg00064.php">patch</ulink>
+        fixes the problem and generates output in a few minutes.
+       </para>
       </step>
 
       <step id="doc-openjade-install">