Hi Bob, the epubcheck version 3 might explain the difference. Unfortunately I don't have the old epub versions anymore, I did not keep the old build results of my build chain.
Thanks again, Lars 2013/4/19 Bob Stayton <[email protected]> > ** > Hi Lars, > No, this is a long-standing problem. I notice that you are using > epubcheck version 3 to check epub2 files. It is possible that the new > version of epubcheck is more picky. Did your old epubs have the DOCTYPE? > > Bob Stayton > Sagehill Enterprises > [email protected] > > *From:* Lars Vogel <[email protected]> > *Sent:* Thursday, April 18, 2013 3:24 PM > *To:* Bob Stayton <[email protected]> > *Cc:* DocBook Apps <[email protected]> > *Subject:* Re: [docbook-apps] epub generation result has incorrect DocType > > Thanks Bob. I can confirm, removing the doctype-public from > xhtml-1_1/docbook.xsl does lead to valid epubs. > > <xsl:output method="xml" encoding="UTF-8" indent="no" doctype-public=""/> > > Have this error been introduced in a recent version of the Docbook XSL? > I'm using the same Saxon version which I used last year to create my epub > books and I did not had this error last year. > > > 2013/4/17 Bob Stayton <[email protected]> > >> ** >> I'm guessing that you are using Saxon for processing. This issue was >> discussed a couple of weeks ago: >> >> https://lists.oasis-open.org/archives/docbook-apps/201304/msg00025.html >> >> Bob Stayton >> Sagehill Enterprises >> [email protected] >> >> *From:* Lars Vogel <[email protected]> >> *Sent:* Wednesday, April 17, 2013 1:52 PM >> *To:* DocBook Apps <[email protected]> >> *Subject:* [docbook-apps] epub generation result has incorrect DocType >> >> Hello, >> >> I'm generating epub from Docbook input and getting during the validation >> one error and one warning with regards to the Doctype. >> >> [java] Epubcheck Version 3.0 >> [java] Validating against EPUB version 2.0 >> [java] ERROR: >> /home/vogella/workspace/docu/de.vogella.publishing/../output/epub/book.epub/OEBPS/content.opf: >> Obsolete or irregular DOCTYPE statement. The DOCTYPE can be removed. >> [java] WARNING: >> /home/vogella/workspace/docu/de.vogella.publishing/../output/epub/book.epub/OEBPS/toc.ncx: >> Irregular DOCTYPE: found '-//W3C//DTD XHTML 1.1//EN', expecting '<!DOCTYPE >> ncx PUBLIC "-//NISO//DTD ncx 2005-1//EN" " >> http://www.daisy.org/z3986/2005/ncx-2005-1.dtd";>'. >> >> My input looks simular to the XML file listed below. >> >> Any advice how to remove this error? I'm using DocBook XSL 1.77 for the >> transformation. >> >> Best regards, Lars >> >> <?xml version="1.0"?> >> >> <book> >> <bookinfo> >> <title>Java programming with the Eclipse IDE</title> >> <author> >> <firstname>Lars</firstname> >> <surname>Vogel</surname> >> </author> >> <copyright> >> <year>2007</year> >> <holder> Lars Vogel</holder> >> </copyright> >> <pubdate>17.02.2013</pubdate> >> >> <releaseinfo>Third edition >> </releaseinfo> >> >> <mediaobject role="cover"> >> <imageobject id="cover-image"> >> <imagedata fileref="images/cover.png" align="center" /> >> </imageobject> >> </mediaobject> >> </bookinfo> >> <part> >> <title>Eclipse Overview</title> >> <chapter> >> <title>Eclipse overview >> and terminology >> </title> >> <para> This chapter gives a short introduction into >> the Eclipse >> project and the Eclipse IDE. >> </para> >> </chapter> >> <part> >> </book> >> > >
