diff --git a/docbook-xml/.footprint b/docbook-xml/.footprint
new file mode 100644
index 000000000..b52101de7
--- /dev/null
+++ b/docbook-xml/.footprint
@@ -0,0 +1,38 @@
+drwxr-xr-x	root/root	etc/
+drwxr-xr-x	root/root	etc/xml/
+drwxr-xr-x	root/root	usr/
+drwxr-xr-x	root/root	usr/share/
+drwxr-xr-x	root/root	usr/share/xml/
+drwxr-xr-x	root/root	usr/share/xml/docbook/
+drwxr-xr-x	root/root	usr/share/xml/docbook/xml-dtd-4.5/
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/calstblx.dtd
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/dbcentx.mod
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/dbgenent.mod
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/dbhierx.mod
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/dbnotnx.mod
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/dbpoolx.mod
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/docbook.cat
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/docbookx.dtd
+drwxr-xr-x	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/README
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isoamsa.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isoamsb.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isoamsc.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isoamsn.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isoamso.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isoamsr.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isobox.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isocyr1.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isocyr2.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isodia.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isogrk1.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isogrk2.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isogrk3.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isogrk4.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isolat1.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isolat2.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isonum.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isopub.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/ent/isotech.ent
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/htmltblx.mod
+-rw-r--r--	root/root	usr/share/xml/docbook/xml-dtd-4.5/soextblx.dtd
diff --git a/docbook-xml/.md5sum b/docbook-xml/.md5sum
new file mode 100644
index 000000000..1f627838d
--- /dev/null
+++ b/docbook-xml/.md5sum
@@ -0,0 +1 @@
+03083e288e87a7e829e437358da7ef9e  docbook-xml-4.5.zip
diff --git a/docbook-xml/Pkgfile b/docbook-xml/Pkgfile
new file mode 100644
index 000000000..82f32c71a
--- /dev/null
+++ b/docbook-xml/Pkgfile
@@ -0,0 +1,20 @@
+# Description: An document type definitions for verification of XML data files against the DocBook rule set.
+# URL: http://www.docbook.org/
+# Maintainer: Danny Rawlins, monster dot romster at gmail dot com
+# Depends on: libxml2
+
+## http://www.linuxfromscratch.org/blfs/view/svn/pst/DocBook.html
+
+name=docbook-xml
+version=4.5
+release=1
+source="http://www.docbook.org/xml/$version/$name-$version.zip"
+
+build() {
+	install -d $PKG/usr/share/xml/docbook/xml-dtd-$version $PKG/etc/xml
+	install -v -d -m 0755 $PKG/usr/share/xml/docbook/xml-dtd-$version
+	install -v -d -m 0755 $PKG/etc/xml
+
+	cp -a docbook.cat *.dtd ent/ *.mod \
+		$PKG/usr/share/xml/docbook/xml-dtd-$version
+}
diff --git a/docbook-xml/post-install b/docbook-xml/post-install
new file mode 100644
index 000000000..8ee3e5590
--- /dev/null
+++ b/docbook-xml/post-install
@@ -0,0 +1,86 @@
+#!/bin/sh
+
+set -e
+
+if [ ! -e /etc/xml/docbook ]; then
+	xmlcatalog --noout --create /etc/xml/docbook
+fi
+
+xmlcatalog --noout --add "public" \
+	"-//OASIS//DTD DocBook XML V4.5//EN" \
+	"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "public" \
+	"-//OASIS//DTD DocBook XML CALS Table Model V4.5//EN" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5/calstblx.dtd" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "public" \
+	"-//OASIS//DTD XML Exchange Table Model 19990315//EN" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5/soextblx.dtd" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "public" \
+	"-//OASIS//ELEMENTS DocBook XML Information Pool V4.5//EN" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5/dbpoolx.mod" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "public" \
+	"-//OASIS//ELEMENTS DocBook XML Document Hierarchy V4.5//EN" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5/dbhierx.mod" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "public" \
+	"-//OASIS//ELEMENTS DocBook XML HTML Tables V4.5//EN" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5/htmltblx.mod" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "public" \
+	"-//OASIS//ENTITIES DocBook XML Notations V4.5//EN" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5/dbnotnx.mod" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "public" \
+	"-//OASIS//ENTITIES DocBook XML Character Entities V4.5//EN" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5/dbcentx.mod" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "public" \
+	"-//OASIS//ENTITIES DocBook XML Additional General Entities V4.5//EN" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5/dbgenent.mod" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "rewriteSystem" \
+	"http://www.oasis-open.org/docbook/xml/4.5" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5" \
+	/etc/xml/docbook
+
+xmlcatalog --noout --add "rewriteURI" \
+	"http://www.oasis-open.org/docbook/xml/4.5" \
+	"file:///usr/share/xml/docbook/xml-dtd-4.5" \
+	/etc/xml/docbook
+
+if [ ! -e /etc/xml/catalog ]; then
+	xmlcatalog --noout --create /etc/xml/catalog
+fi
+
+xmlcatalog --noout --add "delegatePublic" \
+	"-//OASIS//ENTITIES DocBook XML" \
+	"file:///etc/xml/docbook" \
+	/etc/xml/catalog
+
+xmlcatalog --noout --add "delegatePublic" \
+	"-//OASIS//DTD DocBook XML" \
+	"file:///etc/xml/docbook" \
+	/etc/xml/catalog
+
+xmlcatalog --noout --add "delegateSystem" \
+    "http://www.oasis-open.org/docbook/" \
+    "file:///etc/xml/docbook" \
+    /etc/xml/catalog
+
+xmlcatalog --noout --add "delegateURI" \
+	"http://www.oasis-open.org/docbook/" \
+	"file:///etc/xml/docbook" \
+	/etc/xml/catalog