--- /dev/null
+<refentry id="gtk-directfb">
+<refmeta>
+<refentrytitle>Using GTK+ on DirectFB</refentrytitle>
+<manvolnum>3</manvolnum>
+<refmiscinfo>GTK Library</refmiscinfo>
+</refmeta>
+
+<refnamediv>
+<refname>Using GTK+ on DirectFB</refname>
+<refpurpose>
+DirectFB-specific aspects of using GTK+
+</refpurpose>
+</refnamediv>
+
+<refsect1>
+<title>Using GTK+ on DirectFB</title>
+
+<para>
+The DirectFB port of GTK+ is an implementation of GDK (and therefore GTK+)
+on top of the <ulink url="http://www.directfb.org">DirectFB</ulink>
+libraries.
+</para>
+
+<para>
+Like the obsolete linux-fb port of GTK+, it runs on the Linux framebuffer,
+but the DirectFB libraries provide additional features like hardware graphics
+acceleration, input device handling and abstraction and an integrated windowing
+system.
+</para>
+
+<refsect2><title>Build requirements</title>
+
+<para>
+Beyond the usual GTK+ build requirements, the DirectFB backend (obviously) needs
+the DirectFB libraries (at least 0.9.21) and Cairo compiled with DirectFB support.
+</para>
+
+<!--
+ FIXME: it seems most of the options listed in _gdk_windowing_args
+ are ignored, and they need to be described by somebody who knows
+ what they are supposed to do...
+
+<refsect2><title>DirectFB-specific commandline options</title>
+
+<para>
+The DirectFB GDB backend can be influenced with some additional
+command line arguments.
+</para>
+
+<formalpara>
+ <title><systemitem>--dfb-help</systemitem></title>
+ <para>
+ Display help for DirectFB-specific commandline options.
+ </para>
+</formalpara>
+
+<formalpara>
+ <title><systemitem>--dfb=<replaceable>value</replaceable></systemitem></title>
+ <para>
+ Possible values: sdl, system.
+ </para>
+</formalpara>
+
+<formalpara>
+ <title><systemitem>--disable-aa-fonts=<replaceable>number</replaceable></systemitem></title>
+ <para>
+ If <replaceable>number</replaceable> is 1, disable antialising for fonts.
+ </para>
+</formalpara>
+
+<formalpara>
+ <title><systemitem>--argb-font=<replaceable>number</replaceable></systemitem></title>
+ <para>
+ If <replaceable>number</replaceable> is 1, enable ARGB fonts.
+ </para>
+</formalpara>
+
+<formalpara>
+ <title><systemitem>--transparent-unfocused=<replaceable>number</replaceable></systemitem></title>
+ <para>
+ If <replaceable>number</replaceable> is 1, make unfocused windows transparent.
+ </para>
+</formalpara>
+
+<formalpara>
+ <title><systemitem>--glyph-surface-cache=<replaceable>number</replaceable></systemitem></title>
+ <para>
+ Set the size of the glyph surface cache. The default value is 8.
+ </para>
+</formalpara>
+
+<formalpara>
+ <title><systemitem>--enable-color-keyring=<replaceable>number</replaceable></systemitem></title>
+ <para>
+ If <replaceable>number</replaceable> is 1, turn on the color keyring.
+ </para>
+</formalpara>
+
+-->
+
+</refsect1>
+
+</refentry>
<!ENTITY gtk-Windows SYSTEM "windows.sgml">
<!ENTITY gtk-Framebuffer SYSTEM "framebuffer.sgml">
<!ENTITY gtk-X11 SYSTEM "x11.sgml">
+<!ENTITY gtk-OSX SYSTEM "osx.sgml">
+<!ENTITY gtk-DirectFB SYSTEM "directfb.sgml">
<!ENTITY gtk-Questions SYSTEM "xml/question_index.sgml">
<!ENTITY gtk-Changes-1-2 SYSTEM "changes-1.2.sgml">
<!ENTITY gtk-Changes-2-0 SYSTEM "changes-2.0.sgml">
>k-Building;
>k-Compiling;
>k-Running;
+ >k-X11;
>k-Windows;
+ >k-OSX;
+ >k-DirectFB;
>k-Framebuffer;
- >k-X11;
>k-Resources;
>k-Questions;
</part>
--- /dev/null
+<refentry id="gtk-osx">
+<refmeta>
+<refentrytitle>Using GTK+ on Mac OS X</refentrytitle>
+<manvolnum>3</manvolnum>
+<refmiscinfo>GTK Library</refmiscinfo>
+</refmeta>
+
+<refnamediv>
+<refname>Using GTK+ on Mac OS X</refname>
+<refpurpose>
+OS X-specific aspects of using GTK+
+</refpurpose>
+</refnamediv>
+
+<refsect1>
+<title>Using GTK+ on Mac OS X</title>
+
+<para>
+The Mac OS X port of GTK+ is an implementation of GDK (and therefore GTK+)
+on top of the Quarz API.
+</para>
+
+<para>
+Currently, the Mac OS X port does not use any additional commandline options
+or environment variables.
+</para>
+
+<para>
+For up-to-date information about the current status of this port, see the
+<ulink url="http://developer.imendio.com/wiki/Gtk_Mac_OS_X">project page</ulink>.
+</para>
+
+</refsect1>
+
+</refentry>