From f89cff1e15b79133ecb1318140e3091919fd2186 Mon Sep 17 00:00:00 2001
From: Nik Clayton <nik@FreeBSD.org>
Date: Sun, 5 May 2002 15:30:06 +0000
Subject: [PATCH] Add a STYLESHEET_TYPE variable, which defaults to 'dsssl'. 
 When set to 'xsl' a different set of rules are invoked to use an XSL
 toolchain (processors, stylesheets, and so forth) to convert the DocBook to
 the various different output formats.

I haven't actually written the rules that are invoked when this knob is
set to 'xsl'.  But how hard can it be. . .
---
 share/mk/doc.docbook.mk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/share/mk/doc.docbook.mk b/share/mk/doc.docbook.mk
index deb1061329..4114993a21 100644
--- a/share/mk/doc.docbook.mk
+++ b/share/mk/doc.docbook.mk
@@ -102,6 +102,9 @@ DOCBOOKSUFFIX?= sgml
 
 MASTERDOC?=	${.CURDIR}/${DOC}.${DOCBOOKSUFFIX}
 
+# Which stylesheet type to use.  'dsssl' or 'xsl'
+STYLESHEET_TYPE?=	dsssl
+
 .if ${MACHINE_ARCH} == "alpha"
 OPENJADE=	yes
 .endif