From 416c75cf38fbf58f4589fb27b520b64092a7ceff Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter@eisentraut.org>
Date: Tue, 13 Aug 2019 08:38:21 +0200
Subject: Update to DocBook 4.5

This moves us to the latest minor version of DocBook 4.  It requires
no markup changes.
---
 doc/src/sgml/docguide.sgml          | 6 +++---
 doc/src/sgml/postgres.sgml          | 4 ++--
 doc/src/sgml/standalone-install.xml | 2 +-
 doc/src/sgml/standalone-profile.xsl | 4 ++--
 4 files changed, 8 insertions(+), 8 deletions(-)

(limited to 'doc/src')

diff --git a/doc/src/sgml/docguide.sgml b/doc/src/sgml/docguide.sgml
index 0608b8c6125..8bcaf235ad7 100644
--- a/doc/src/sgml/docguide.sgml
+++ b/doc/src/sgml/docguide.sgml
@@ -84,7 +84,7 @@
      <listitem>
       <para>
        This is the definition of DocBook itself.  We currently use version
-       4.2; you cannot use later or earlier versions.  You need
+       4.5; you cannot use later or earlier versions.  You need
        the <acronym>XML</acronym> variant of the DocBook DTD, not
        the <acronym>SGML</acronym> variant.
       </para>
@@ -214,7 +214,7 @@ apt-get install docbook-xml docbook-xsl fop libxml2-utils xsltproc
    <para>
     If you use MacPorts, the following will get you set up:
 <programlisting>
-sudo port install docbook-xml-4.2 docbook-xsl fop
+sudo port install docbook-xml-4.5 docbook-xsl fop
 </programlisting>
     If you use Homebrew, use this:
 <programlisting>
@@ -234,7 +234,7 @@ brew install docbook docbook-xsl fop
    like this:
 <screen>
 checking for xmllint... xmllint
-checking for DocBook XML V4.2... yes
+checking for DocBook XML V4.5... yes
 checking for dbtoepub... dbtoepub
 checking for xsltproc... xsltproc
 checking for fop... fop
diff --git a/doc/src/sgml/postgres.sgml b/doc/src/sgml/postgres.sgml
index 3e115f1c76c..e59cba79975 100644
--- a/doc/src/sgml/postgres.sgml
+++ b/doc/src/sgml/postgres.sgml
@@ -1,7 +1,7 @@
 <!-- doc/src/sgml/postgres.sgml -->
 
-<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-          "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
+          "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd"
 [
 
 <!ENTITY % version SYSTEM "version.sgml">
diff --git a/doc/src/sgml/standalone-install.xml b/doc/src/sgml/standalone-install.xml
index f584789f9a4..019377a67f0 100644
--- a/doc/src/sgml/standalone-install.xml
+++ b/doc/src/sgml/standalone-install.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0"?>
-<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
+<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 <!--
 This file contains the stand-alone installation instructions that end up in
 the INSTALL file.  This document stitches together parts of the installation
diff --git a/doc/src/sgml/standalone-profile.xsl b/doc/src/sgml/standalone-profile.xsl
index ff464c16545..1817d1579ff 100644
--- a/doc/src/sgml/standalone-profile.xsl
+++ b/doc/src/sgml/standalone-profile.xsl
@@ -16,8 +16,8 @@ variant without links and references to the main documentation.
 -->
 
 <xsl:output
-    doctype-public="-//OASIS//DTD DocBook XML V4.2//EN"
-    doctype-system="http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"/>
+    doctype-public="-//OASIS//DTD DocBook XML V4.5//EN"
+    doctype-system="http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd"/>
 
 <!-- copy everything by default -->
 
-- 
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