Index: Makefile
===================================================================
--- Makefile	(revision 451277)
+++ Makefile	(working copy)
@@ -11,6 +11,15 @@
 MAINTAINER=	doceng@FreeBSD.org
 COMMENT=	DocBook XML DTD
 
+LICENSE=	DOCBOOK ISO8879
+LICENSE_COMB=	multi
+LICENSE_NAME_DOCBOOK=	DocBook License
+LICENSE_NAME_ISO8879=	ISO 8879 License
+LICENSE_FILE_DOCBOOK=	${FILESDIR}/LICENSE.DOCBOOK
+LICENSE_FILE_ISO8879=	${FILESDIR}/LICENSE.ISO8879
+LICENSE_PERMS_DOCBOOK=	${_LICENSE_PERMS_DEFAULT}
+LICENSE_PERMS_ISO8879=	${_LICENSE_PERMS_DEFAULT}
+
 BUILD_DEPENDS=	${LOCALBASE}/share/xml/xmlcharent/catalog.xml:textproc/xmlcharent \
 		xmlcatmgr:textproc/xmlcatmgr
 RUN_DEPENDS=	${LOCALBASE}/share/xml/xmlcharent/catalog.xml:textproc/xmlcharent \
Index: files/LICENSE.DOCBOOK
===================================================================
--- files/LICENSE.DOCBOOK	(nonexistent)
+++ files/LICENSE.DOCBOOK	(working copy)
@@ -0,0 +1,29 @@
+(Following sentences are from docbook-5.0/rng/docbook.rng of
+docbook-5.0.zip.)
+
+This file is part of DocBook V5.0
+
+Copyright 1992-2008 HaL Computer Systems, Inc.,
+O'Reilly & Associates, Inc., ArborText, Inc., Fujitsu Software
+Corporation, Norman Walsh, Sun Microsystems, Inc., and the
+Organization for the Advancement of Structured Information
+Standards (OASIS).
+
+Release: $Id: docbook.rnc 7661 2008-02-06 13:52:59Z nwalsh $
+
+Permission to use, copy, modify and distribute the DocBook schema
+and its accompanying documentation for any purpose and without fee
+is hereby granted in perpetuity, provided that the above copyright
+notice and this paragraph appear in all copies. The copyright
+holders make no representation about the suitability of the schema
+for any purpose. It is provided "as is" without expressed or implied
+warranty.
+
+If you modify the DocBook schema in any way, label your schema as a
+variant of DocBook. See the reference documentation
+(http://docbook.org/tdg5/en/html/ch05.html#s-notdocbook)
+for more information.
+
+Please direct all questions, bug reports, or suggestions for changes
+to the docbook@lists.oasis-open.org mailing list. For more
+information, see http://www.oasis-open.org/docbook/.
Index: files/LICENSE.ISO8879
===================================================================
--- files/LICENSE.ISO8879	(nonexistent)
+++ files/LICENSE.ISO8879	(working copy)
@@ -0,0 +1,7 @@
+(Following sentences are from docbook-xml-4.5/ent/isoamsa.ent of
+docbook-xml-4.5.zip)
+
+(C) International Organization for Standardization 1986
+Permission to copy in any form is granted for use with
+conforming SGML systems and applications as defined in
+ISO 8879, provided this notice is included in all copies.