use docbook5 with xsltproc

["openhab.doc" <openhab.doc@web.de>]

Hi,

 

Dokbook is new to me and I don't understand the output of xsltproc. Unfortunately, I can't find a suitable answer or example on the Internet.

 

I have the following docbook example:

 

<book xmlns='http://docbook.org/ns/docbook'>

<title>An Example Book</title>

<titleabbrev>Example</titleabbrev>

<info>

<legalnotice><para>No notice is required.</para></legalnotice>

<author><personname>

<firstname>Norman</firstname><surname>Walsh</surname>

</personname></author>

</info>

<dedication>

<para>This book is dedicated to you.

</para>

</dedication>

<preface><title>Foreword</title>

<para>Some content is always required.

</para>

</preface>

<chapter><title>A Chapter</title>

<para>Content is required in chapters too.

</para>

</chapter>

<appendix><title>Optional Appendix</title>

<para>Appendixes are optional.

</para>

</appendix>

</book>

 

When I convert the docbook xls file to html with xsltproc I get following message:

 

xsltproc --output test.html /usr/share/xml/docbook/xsl-stylesheets-1.79.2/xhtml5/docbook.xsl Test_book.xml

Note: namesp. cut : stripped namespace before processing           An Example Book
Writing docbook.css for book

What exactly does the output mean?

 

From the research on the Internet I suspect that the stylesheet is not compatible with docbook5.

 

What am I doing wrong?

 

Thanks in advance

Pierre