handbook: use XML catalogues to make building work on all(?) distros

Thanks to Damien's pointers we should now be able to generate the handbook
regardless of host distro

Signed-off-by: Joshua Lock <josh@linux.intel.com>

1 files changed, 8 insertions, 4 deletions

diff --git a/handbook/Makefile b/handbook/Makefile
index 01353b11af..5dff1a8742 100644
--- a/handbook/Makefile
+++ b/handbook/Makefile
@@ -1,7 +1,6 @@
 all: html pdf tarball
 
 pdf:
-
         ./poky-doc-tools/poky-docbook-to-pdf poky-handbook.xml
         ./poky-doc-tools/poky-docbook-to-pdf bsp-guide.xml
 #       -- old way --
@@ -11,12 +10,17 @@ XSLTOPTS = --stringparam html.stylesheet style.css \
            --stringparam  chapter.autolabel 1 \
            --stringparam  appendix.autolabel 1 \
            --stringparam  section.autolabel 1
-XSLTOPTS2 = --xinclude /usr/share/xml/docbook/stylesheet/nwalsh/html/docbook.xsl
+
+##
+# These URI should be rewritten by your distribution's xml catalog to
+# match your localy installed XSL stylesheets.
+XSL_BASE_URI  = http://docbook.sourceforge.net/release/xsl/current
+XSL_XHTML_URI = $(XSL_BASE_URI)/xhtml/docbook.xsl
 
 html:
 #       See http://www.sagehill.net/docbookxsl/HtmlOutput.html 
-        xsltproc $(XSLTOPTS) -o poky-handbook.html $(XSLTOPTS2) poky-handbook.xml
-        xsltproc $(XSLTOPTS) -o bsp-guide.html $(XSLTOPTS2) bsp-guide.xml
+        xsltproc $(XSLTOPTS) -o poky-handbook.html $(XSL_XHTML_URI) poky-handbook.xml
+        xsltproc $(XSLTOPTS) -o bsp-guide.html $(XSL_XHTML_URI) bsp-guide.xml
 #       -- old way --
 #       xmlto xhtml-nochunks poky-handbook.xml