-BUILD_DOCBOOK_HTML = @BUILD_DOCBOOK_HTML@
-BUILD_DOCBOOK_PS = @BUILD_DOCBOOK_PS@
-BUILD_DOCBOOK_PDF = @BUILD_DOCBOOK_PDF@
-DBLATEX = @DblatexCmd@
-XSLTPROC = @XsltprocCmd@
-XMLLINT = @XmllintCmd@
-
-DIR_DOCBOOK_XSL = @DIR_DOCBOOK_XSL@
-
-XSLTPROC_LABEL_OPTS = --stringparam toc.section.depth 3 \
- --stringparam section.autolabel 1 \
- --stringparam section.label.includes.component.label 1
+BUILD_DOCBOOK_HTML = @BUILD_DOCBOOK_HTML@
+BUILD_DOCBOOK_PS = @BUILD_DOCBOOK_PS@
+BUILD_DOCBOOK_PDF = @BUILD_DOCBOOK_PDF@
+DBLATEX = @DblatexCmd@
+XSLTPROC = @XsltprocCmd@
+XMLLINT = @XmllintCmd@
+HAVE_DOCBOOK_XSL = @HAVE_DOCBOOK_XSL@
+XSLTPROC_HTML_STYLESHEET = http://docbook.sourceforge.net/release/xsl/current/html/chunk.xsl
+XSLTPROC_LABEL_OPTS = --stringparam toc.section.depth 3 \
+ --stringparam section.autolabel 1 \
+ --stringparam section.label.includes.component.label 1