CMake: Discover docbook stylesheet in other locations

Distributions seem to install this stuff all over the place, so
let's add a common list of paths we know about.

1 files changed, 18 insertions, 0 deletions

diff --git a/doc/manpage-style.xsl.cmake.in b/doc/manpage-style.xsl.cmake.in
new file mode 100644
index 000000000..53d6780cb
--- /dev/null
+++ b/doc/manpage-style.xsl.cmake.in
@@ -0,0 +1,18 @@
+<xsl:stylesheet
+ xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+ version="1.0">
+
+<xsl:import href="@DOCBOOK_XSL@/manpages/docbook.xsl" />
+
+<xsl:param name="man.output.encoding" select="'UTF-8'" />
+
+<xsl:template match="email">&lt;<xsl:apply-templates/>&gt;</xsl:template>
+
+<xsl:template match="date">
+	<xsl:call-template name="datetime.format">
+		<xsl:with-param name="date" select="."/>
+		<xsl:with-param name="format" select="'d B Y'"/>
+	</xsl:call-template>
+</xsl:template>
+
+</xsl:stylesheet>