glfs/pst/xml/docbook/docbook-config.xml

<sect2>
<title>Configuring <application>DocBook <acronym>XML</acronym> <acronym>DTD</acronym></application></title>

<sect3><title>Config files</title>
<para><filename>/etc/xml/catalog</filename>, <filename>/etc/xml/docbook</filename></para>
</sect3>

<sect3><title>Configuration Information</title>

<para>The above installation script creates the files and updates the catalog. 
We need to make additional entries in order to process the
<acronym>BLFS</acronym> book:</para>
<screen><userinput><command>xmlcatalog --noout --add "delegateSystem" \
"/usr/share/docbook/" \
"file:///etc/xml/docbook" /etc/xml/catalog &amp;&amp;
xmlcatalog --noout --add "delegateURI" \
"/usr/share/docbook/" \
"file:///etc/xml/docbook" /etc/xml/catalog &amp;&amp;
xmlcatalog --noout --add "rewriteSystem" \
"/usr/share/docbook" \
"file:///usr/share/xml/docbook/xml-dtd-&DocBook-version;" \
/etc/xml/docbook &amp;&amp;
xmlcatalog --noout --add "rewriteURI" \
"/usr/share/docbook" \
"file:///usr/share/xml/docbook/xml-dtd-&DocBook-version;" \
/etc/xml/docbook</command></userinput></screen>

<para>In order to install <application>ScrollKeeper</application> or to utilize 
<application>DocBook <acronym>XML</acronym>
<acronym>DTD</acronym></application> V4.2 when V4.1.2 is 
requested in the System Identifier, make the following entry:</para>
<screen><userinput><command>xmlcatalog --noout --add "public" \
"-//OASIS//DTD DocBook XML V4.1.2//EN" \
"http://oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" \
/etc/xml/docbook &amp;&amp;
xmlcatalog --noout --add "delegateSystem" \
"http://www.oasis-open.org/docbook/xml/4.1.2/" \
"file:///etc/xml/docbook" /etc/xml/catalog &amp;&amp;
xmlcatalog --noout --add "delegateURI" \
"http://www.oasis-open.org/docbook/xml/4.1.2/" \
"file:///etc/xml/docbook" /etc/xml/catalog &amp;&amp;
xmlcatalog --noout --add "rewriteSystem" \
"http://www.oasis-open.org/docbook/xml/4.1.2" \
"file:///usr/share/xml/docbook/xml-dtd-&DocBook-version;" \
/etc/xml/docbook &amp;&amp;
xmlcatalog --noout --add "rewriteURI" \
"http://www.oasis-open.org/docbook/xml/4.1.2" \
"file:///usr/share/xml/docbook/xml-dtd-&DocBook-version;" \
/etc/xml/docbook</command></userinput></screen>
</sect3>

</sect2>