diff options
| -rw-r--r-- | docs/xslt/latex.xsl | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/docs/xslt/latex.xsl b/docs/xslt/latex.xsl index 0abd611312..17ae95e18e 100644 --- a/docs/xslt/latex.xsl +++ b/docs/xslt/latex.xsl @@ -27,10 +27,24 @@ </xsl:param> <!-- Show real name of the link rather then user specified description --> -<xsl:template name="link"> - <xsl:element name="link"> - <xsl:copy-of select="@*"/> - </xsl:element> +<xsl:template match="link"> + <xsl:variable name="target" select="key('id',@linkend)[1]"/> + <xsl:variable name="refelem" select="local-name($target)"/> + <xsl:if test="$refelem=''"> + <xsl:message><xsl:text>XRef to nonexistent id: </xsl:text><xsl:value-of select="@linkend"/></xsl:message> + <xsl:text>XrefId[?</xsl:text> + <xsl:apply-templates/> + <xsl:text>?]</xsl:text> + </xsl:if> + + <xsl:call-template name="generate.hyperlink"> + <xsl:with-param name="target" select="$target"/> + <xsl:with-param name="text"> + <xsl:call-template name="generate.xref.text"> + <xsl:with-param name="target" select="$target"/> + </xsl:call-template> + </xsl:with-param> + </xsl:call-template> </xsl:template> <!-- LaTeX doesn't accept verbatim stuff in titles --> |