From dae8ed001b8b23d22bde05b963a06cc8012e1960 Mon Sep 17 00:00:00 2001
From: Petter Reinholdtsen <pere@hungry.com>
Date: Sat, 31 Jul 2021 08:06:06 +0200
Subject: [PATCH] Correct PDF for printing.

Make links black and add trailing blank page.
---
 pdf.xsl | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/pdf.xsl b/pdf.xsl
index 825767e..e08576c 100644
--- a/pdf.xsl
+++ b/pdf.xsl
@@ -12,6 +12,10 @@
   <xsl:param name="latex.class.book">book</xsl:param>
   <xsl:param name="latex.class.options">a4paper,openright,twoside</xsl:param>
 
+  <!-- The TOC links in the titles, and in blue. -->
+  <!-- ensure URLs in the text do not end up light gray too -->
+  <xsl:param name="latex.hyperparam">linktocpage,colorlinks,linkcolor=black,urlcolor=black,pdfstartview=FitH</xsl:param>
+
   <!-- No use showing table of content, it is empty -->
   <xsl:param name="doc.toc.show">0</xsl:param>
 
@@ -151,4 +155,17 @@ https://github.com/docbook/xslt10-stylesheets/tree/master/gentext/locale .
     </l:l10n>
   </l:i18n>
 
+<!--
+Make final page blank, which is required for PDFs inteneded for
+extended distribution with LuLu.
+-->
+
+<xsl:param name="latex.enddocument">
+  <xsl:text>\pagebreak
+\thispagestyle{empty}
+~
+\end{document}
+  </xsl:text>
+</xsl:param>
+
 </xsl:stylesheet>
-- 
2.47.2