Index: general/genlib/genlib.xml
===================================================================
--- general/genlib/genlib.xml	(revision 6d44b69f4c523ad401f1b54b3fc7d2f29c17adfb)
+++ general/genlib/genlib.xml	(revision 39ae4e34dc8b2d9a04d4900e47cbb724d6e62c27)
@@ -122,4 +122,5 @@
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="libseccomp.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="libsigc++.xml"/>
+  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="libsigc3.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="libsigsegv.xml"/>
   <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="libssh2.xml"/>
Index: general/genlib/libsigc3.xml
===================================================================
--- general/genlib/libsigc3.xml	(revision 39ae4e34dc8b2d9a04d4900e47cbb724d6e62c27)
+++ general/genlib/libsigc3.xml	(revision 39ae4e34dc8b2d9a04d4900e47cbb724d6e62c27)
@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
+   "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
+  <!ENTITY % general-entities SYSTEM "../../general.ent">
+  %general-entities;
+
+  <!ENTITY libsigc3-download-http "&gnome-download-http;/libsigc3++/3.0/libsigc3++-&libsigc3-version;.tar.xz">
+  <!ENTITY libsigc3-download-ftp  "&gnome-download-ftp;/libsigc3++/3.0/libsigc3++-&libsigc3-version;.tar.xz">
+  <!ENTITY libsigc3-md5sum        "63889b161cf61570dd704568a879882d">
+  <!ENTITY libsigc3-size          "772 KB">
+  <!ENTITY libsigc3-buildsize     "33 MB (with tests)">
+  <!ENTITY libsigc3-time          "0.3 SBU (with tests)">
+]>
+
+<sect1 id="libsigc3" xreflabel="libsigc3++-&libsigc3-version;">
+  <?dbhtml filename="libsigc3.html"?>
+
+  <sect1info>
+    <othername>$LastChangedBy$</othername>
+    <date>$Date$</date>
+  </sect1info>
+
+  <title>libsigc++-&libsigc3-version;</title>
+
+  <indexterm zone="libsigc3">
+    <primary sortas="a-libsigc++3">libsigc++3</primary>
+  </indexterm>
+
+  <sect2 role="package">
+    <title>Introduction to libsigc++3</title>
+
+    <para>
+      The <application>libsigc++3</application> package implements a typesafe
+      callback system for standard C++.
+    </para>
+
+    &lfs10_checked;
+
+    <bridgehead renderas="sect3">Package Information</bridgehead>
+    <itemizedlist spacing="compact">
+      <listitem>
+        <para>
+          Download (HTTP): <ulink url="&libsigc3-download-http;"/>
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Download (FTP): <ulink url="&libsigc3-download-ftp;"/>
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Download MD5 sum: &libsigc3-md5sum;
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Download size: &libsigc3-size;
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Estimated disk space required: &libsigc3-buildsize;
+        </para>
+      </listitem>
+      <listitem>
+        <para>
+          Estimated build time: &libsigc3-time;
+        </para>
+      </listitem>
+    </itemizedlist>
+
+    <bridgehead renderas="sect3">libsigc3++ Dependencies</bridgehead>
+
+    <bridgehead renderas="sect4">Recommended</bridgehead>
+    <para role="recommended">
+      <xref linkend="libxslt"/>
+    </para>
+
+    <bridgehead renderas="sect4">Optional</bridgehead>
+    <para role="optional">
+      <xref linkend="doxygen"/>
+    </para>
+
+    <para condition="html" role="usernotes">User Notes:
+    <ulink url="&blfs-wiki;/libsigc++3"/></para>
+
+  </sect2>
+
+  <sect2 role="installation">
+    <title>Installation of libsigc++3</title>
+
+    <para>
+      Install <application>libsigc++3</application> by running the following
+      commands:
+    </para>
+
+<screen><userinput>mkdir bld &amp;&amp;
+cd    bld &amp;&amp;
+
+meson --prefix=/usr .. &amp;&amp;
+ninja</userinput></screen>
+
+    <para>
+      To test the results, issue: <command>ninja test</command>.
+    </para>
+
+    <para>
+      Now, as the <systemitem class="username">root</systemitem> user:
+    </para>
+
+<screen role="root"><userinput>ninja install</userinput></screen>
+
+  </sect2>
+
+  <sect2 role="commands">
+    <title>Command Explanations</title>
+
+    <para>
+      <option>-Dbuild_documentation=true</option>: Use this switch if
+      <xref role="nodep" linkend="doxygen"/> is installed and you wish to
+      build and install the API documentation.
+    </para>
+
+  </sect2>
+
+  <sect2 role="content">
+    <title>Contents</title>
+
+    <segmentedlist>
+      <segtitle>Installed Programs</segtitle>
+      <segtitle>Installed Library</segtitle>
+      <segtitle>Installed Directories</segtitle>
+
+      <seglistitem>
+        <seg>
+          None
+        </seg>
+        <seg>
+          libsigc-3.0.so
+        </seg>
+        <seg>
+          /usr/{include,lib}/sigc++-3.0 and
+          /usr/share/{devhelp/books,doc}/libsigc++-3.0 (if the documentation is enabled)
+        </seg>
+      </seglistitem>
+    </segmentedlist>
+
+    <variablelist>
+      <bridgehead renderas="sect3">Short Descriptions</bridgehead>
+      <?dbfo list-presentation="list"?>
+      <?dbhtml list-presentation="table"?>
+
+      <varlistentry id="libsigc-3">
+        <term><filename class="libraryfile">libsigc3-3.0.so</filename></term>
+        <listitem>
+          <para>
+            contains the <application>libsigc++3</application> API functions.
+          </para>
+          <indexterm zone="libsigc3 libsigc-3">
+            <primary sortas="c-libsigc-3">libsigc-3.0.so</primary>
+          </indexterm>
+        </listitem>
+      </varlistentry>
+
+    </variablelist>
+
+  </sect2>
+
+</sect1>
Index: introduction/welcome/changelog.xml
===================================================================
--- introduction/welcome/changelog.xml	(revision 6d44b69f4c523ad401f1b54b3fc7d2f29c17adfb)
+++ introduction/welcome/changelog.xml	(revision 39ae4e34dc8b2d9a04d4900e47cbb724d6e62c27)
@@ -43,4 +43,22 @@
     -->
     <listitem>
+      <para>October 7th, 2020</para>
+      <itemizedlist>
+        <listitem>
+          <para>[bdubbs] - Update to gimp-2.10.22. Fixes
+          <ulink url="&blfs-ticket-root;14095">#14095</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[bdubbs] - Update to cairomm-1.16.0. Fixes
+          <ulink url="&blfs-ticket-root;14079">#14079</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[bdubbs] - Add libsigc++-3.0.4. Fixes
+          <ulink url="&blfs-ticket-root;12483">#12483</ulink>.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
+    <listitem>
       <para>October 6th, 2020</para>
       <itemizedlist>
Index: packages.ent
===================================================================
--- packages.ent	(revision 6d44b69f4c523ad401f1b54b3fc7d2f29c17adfb)
+++ packages.ent	(revision 39ae4e34dc8b2d9a04d4900e47cbb724d6e62c27)
@@ -157,4 +157,5 @@
 <!ENTITY libseccomp-version           "2.5.0">
 <!ENTITY libsigc-version              "2.10.4">
+<!ENTITY libsigc3-version             "3.0.4">
 <!ENTITY libsigsegv-version           "2.12">
 <!ENTITY libssh2-version              "1.9.0">
@@ -716,5 +717,5 @@
 <!ENTITY at-spi2-atk-version          "2.38.0">
 <!ENTITY cairo-version                "1.17.2+f93fc72c03e">
-<!ENTITY cairomm-version              "1.14.0">
+<!ENTITY cairomm-version              "1.16.0">
 <!ENTITY cogl-version                 "1.22.8">
 <!ENTITY clutter-version              "1.26.4">
@@ -922,5 +923,5 @@
 <!ENTITY fontforge-version            "20200314">
 <!ENTITY gparted-version              "1.1.0">
-<!ENTITY gimp-version                 "2.10.20">
+<!ENTITY gimp-version                 "2.10.22">
 <!ENTITY hexchat-version              "2.14.3">
 <!ENTITY icedtea-web-version          "1.7.1">
Index: x/lib/cairomm.xml
===================================================================
--- x/lib/cairomm.xml	(revision 6d44b69f4c523ad401f1b54b3fc7d2f29c17adfb)
+++ x/lib/cairomm.xml	(revision 39ae4e34dc8b2d9a04d4900e47cbb724d6e62c27)
@@ -7,8 +7,8 @@
   <!ENTITY cairomm-download-http "https://www.cairographics.org/releases/cairomm-&cairomm-version;.tar.xz">
   <!ENTITY cairomm-download-ftp  " ">
-  <!ENTITY cairomm-md5sum        "75a08d50eb08b97667e4ea2be6efa1ad">
-  <!ENTITY cairomm-size          "592 KB">
-  <!ENTITY cairomm-buildsize     "27 MB (with tests)">
-  <!ENTITY cairomm-time          "less than 0.1 SBU (with tests)">
+  <!ENTITY cairomm-md5sum        "7b5c3d7ca5578f0de7d05aef756f97f1">
+  <!ENTITY cairomm-size          "568 KB">
+  <!ENTITY cairomm-buildsize     "29 MB (with tests)">
+  <!ENTITY cairomm-time          "0.2 SBU (with tests)">
 ]>
 
Index: xsoft/other/gimp.xml
===================================================================
--- xsoft/other/gimp.xml	(revision 6d44b69f4c523ad401f1b54b3fc7d2f29c17adfb)
+++ xsoft/other/gimp.xml	(revision 39ae4e34dc8b2d9a04d4900e47cbb724d6e62c27)
@@ -7,8 +7,8 @@
   <!ENTITY gimp-download-http "https://download.gimp.org/pub/gimp/v2.10/gimp-&gimp-version;.tar.bz2">
   <!ENTITY gimp-download-ftp  " ">
-  <!ENTITY gimp-md5sum        "7479a4e90b28628d2948e6612fe44049">
+  <!ENTITY gimp-md5sum        "9d559ba6f039da033754f1d62a91cc39">
   <!ENTITY gimp-size          "32 MB">
-  <!ENTITY gimp-buildsize     "902 MB (200 MB installed, add 881 MB for tests)">
-  <!ENTITY gimp-time          "1.9 SBU (Using parallelism=4; add 0.9 SBU for tests)">
+  <!ENTITY gimp-buildsize     "1.3 GB (267 MB installed, add 0.9 GB for tests)">
+  <!ENTITY gimp-time          "2.8 SBU (Using parallelism=4; add 0.7 SBU for tests)">
 
   <!-- pro-tem, a pull of gimp-help, https://gitlab.gnome.org/GNOME/gimp-help.git
@@ -27,8 +27,8 @@
        anduin.-->
 
-  <!ENTITY gimp-help-version    "2020-06-08">
+  <!ENTITY gimp-help-version    "2020-10-07">
   <!ENTITY gimp-help-download   "&sources-anduin-http;/gimp/gimp-help-&gimp-help-version;.tar.xz">
-  <!ENTITY gimp-help-md5sum     "cd098703a431aba14ae9e211e3b43095">
-  <!ENTITY gimp-help-size       "169 MB">
+  <!ENTITY gimp-help-md5sum     "39cee813a1cd91cc2d2892cf94d44f05">
+  <!ENTITY gimp-help-size       "170 MB">
   <!ENTITY gimp-help-buildsize  "From 384 MB (en only) to 1.8 GB (all 18
                                  languages)">
@@ -36,15 +36,4 @@
                                  for all languages">
 ]>
-<!--
-  <!ENTITY gimp-help-version    "2.8.2">
-  <!ENTITY gimp-help-download   "https://download.gimp.org/pub/gimp/help/gimp-help-&gimp-help-version;.tar.bz2">
-  <!ENTITY gimp-help-md5sum     "a591c8974b2f4f584d0a769d52ed6c5b">
-  <!ENTITY gimp-help-size       "152 MB">
-  <!ENTITY gimp-help-buildsize  "From 307 MB (en only) to 1257 MB (all 18
-                                 languages), average of 52 MB per translation">
-  <!ENTITY gimp-help-time       "0.8 SBU (en only), average of 1.2 SBU per
-                                 translation (measured with 5 languages), 5.9
-                                 SBU, with parallelism=8, for all languages">
--->
 
 <sect1 id="gimp" xreflabel="Gimp-&gimp-version;">
