From 4b0eaf018abda287ce7099215474c0cb28f582e2 Mon Sep 17 00:00:00 2001
From: Ken Moffat <ken@linuxfromscratch.org>
Date: Wed, 10 Feb 2016 22:04:18 +0000
Subject: [PATCH] firefox can be built with gtk+-3 instead of gtk+-2.

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@16938 af4574ff-66df-0310-9fd7-8a98e5e911e0
---
 introduction/welcome/changelog.xml | 4 ++++
 xsoft/graphweb/firefox.xml         | 6 +++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/introduction/welcome/changelog.xml b/introduction/welcome/changelog.xml
index e2a603f105..272e5de63a 100644
--- a/introduction/welcome/changelog.xml
+++ b/introduction/welcome/changelog.xml
@@ -47,6 +47,10 @@
     <listitem>
       <para>February 10th, 2016</para>
       <itemizedlist>
+        <listitem>
+          <para>[ken] - firefox can be built using gtk+-3 instead of gtk+-2.
+          </para>
+        </listitem>
         <listitem>
           <para>[ken] - for libpwquality, cracklib is required : there is
           no way to disable it.</para>
diff --git a/xsoft/graphweb/firefox.xml b/xsoft/graphweb/firefox.xml
index eff5a99ad6..405b525c12 100644
--- a/xsoft/graphweb/firefox.xml
+++ b/xsoft/graphweb/firefox.xml
@@ -84,7 +84,8 @@
     <bridgehead renderas="sect4">Required</bridgehead>
     <para role="required">
       <xref linkend="alsa-lib"/>,
-      <xref linkend="gtk2"/>,
+      <xref linkend="gtk2"/>
+      (or <xref linkend="gtk3"/> if you change the mozconfig where indicated),
       <xref linkend="nss"/>,
       <xref linkend="unzip"/>,
       <xref linkend="yasm"/>, and
@@ -187,6 +188,9 @@ ac_add_options --disable-necko-wifi
 ac_add_options --disable-gstreamer
 #ac_add_options --enable-gstreamer=1.0
 
+# Uncomment this option if you wish to build with gtk+-3
+ac_add_options --enable-default-toolkit=cairo-gtk3
+
 # Uncomment these lines if you have installed optional dependencies:
 #ac_add_options --enable-system-hunspell
 #ac_add_options --enable-startup-notification