<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version='1.0'>

    XSLT Stylesheet DocBook -> LaTeX 

    ############################################################################ -->

<xsl:param name="set.book.num">1</xsl:param>

     # Set of books #

     ################ -->

<xsl:template match="set">

  <xsl:choose>

  <xsl:when test="$set.book.num = 'all'">

    <xsl:if test="$output.quietly = 0">

      <xsl:message>Output all the books from the set</xsl:message>

    </xsl:if>

    <xsl:apply-templates select="//book" mode="build.texfile"/>

  </xsl:when>

  <xsl:otherwise>

    <xsl:message>

      <xsl:text>Warning: only print the book [</xsl:text>

      <xsl:value-of select="$set.book.num"/>

      <xsl:text>]</xsl:text>

    </xsl:message>

    <xsl:apply-templates select="//book[position()=$set.book.num]"/>

  </xsl:otherwise>

  </xsl:choose>

</xsl:template>

<xsl:template match="book" mode="build.texfile">

  <xsl:call-template name="write.text.chunk">

    <xsl:with-param name="filename">

      <xsl:call-template name="bookname"/>

      <xsl:text>.rtex</xsl:text>

    </xsl:with-param>

    <xsl:with-param name="method" select="'text'"/>

    <xsl:with-param name="content">

      <xsl:apply-templates select="."/>

    </xsl:with-param>

  </xsl:call-template>

</xsl:template>

<xsl:template match="book" mode="bookname" name="bookname">

  <xsl:param name="template" select="'%b'"/>

  <xsl:param name="exclude-gid"/>

  <xsl:variable name="local-gid">

    <xsl:apply-templates select="." mode="booknumber"/>

  </xsl:variable>

  <xsl:if test="$local-gid != $exclude-gid">

    <xsl:variable name="basename">

      <xsl:choose>

      <xsl:when test="(not(@id) and not(@xml:id)) or $use.id.as.filename = 0">

        <xsl:value-of select="concat('book', $local-gid)"/>

      </xsl:when>

      <xsl:otherwise>

        <xsl:value-of select="(@id|@xml:id)[1]"/>

      </xsl:otherwise>

      </xsl:choose>

    </xsl:variable>

    <xsl:call-template name="string-replace">

      <xsl:with-param name="string" select="$template"/>

      <xsl:with-param name="from" select="'%b'"/>

      <xsl:with-param name="to" select="$basename"/>

    </xsl:call-template>

  </xsl:if>

</xsl:template>

     This template must be called in the latex book preamble.

     -->

<xsl:template name="make.external.docs">

  <xsl:variable name="local-gid">

    <xsl:apply-templates select="." mode="booknumber"/>

  </xsl:variable>

  <xsl:if test="$set.book.num = 'all'">

    <xsl:apply-templates select="//book[parent::set]" mode="bookname">

                      select="'\externaldocument{%b}[%b]
'"/>

      <xsl:with-param name="exclude-gid" select="$local-gid"/>

    </xsl:apply-templates>

  </xsl:if>

</xsl:template>

<xsl:template match="set/setinfo"></xsl:template>

<xsl:template match="set/title"></xsl:template>

<xsl:template match="set/subtitle"></xsl:template>

<xsl:template match="book" mode="booknumber">

              level="any"

              format="1"/>

</xsl:template>

</xsl:stylesheet>