--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/open-src/xserver/xvnc/tigervnc-xserver18.patch	Mon Mar 14 15:37:30 2011 -0700
@@ -0,0 +1,95 @@
+# This is the patch from tigervnc svn unix/xserver18.patch
+# modified to apply to the xserver 1.8.x sources used in our builds
+
+# Only changes needed to make the patch apply should happen in
+# this patch - other bug fixes & customizations should go into
+# separate patches, so they aren't lost when this patch is
+# replaced with new versions from upstream.
+
+diff -up xserver/configure.ac.vnc xserver/configure.ac
+--- unix/xserver/configure.ac.vnc	2010-01-22 11:23:04.524629373 +0100
++++ unix/xserver/configure.ac	2010-01-22 11:31:04.704638847 +0100
+@@ -30,7 +30,6 @@ AC_INIT([xorg-server], 1.7.99.3, [https:
+ RELEASE_DATE="(unreleased)"
+ AC_CONFIG_SRCDIR([Makefile.am])
+ AM_INIT_AUTOMAKE([foreign dist-bzip2])
+-AM_MAINTAINER_MODE
+ 
+ # Require xorg-macros: XORG_DEFAULT_OPTIONS
+ m4_ifndef([XORG_MACROS_VERSION],
+@@ -63,6 +62,7 @@ dnl forcing an entire recompile.x
+ AC_CONFIG_HEADERS(include/version-config.h)
+ 
+ AC_PROG_CC
++AC_PROG_CXX
+ AM_PROG_AS
+ AC_PROG_INSTALL
+ AC_PROG_LN_S
+@@ -1486,6 +1486,10 @@ if test "x$XVFB" = xyes; then
+ 	AC_SUBST([XVFB_SYS_LIBS])
+ fi
+ 
++dnl Xvnc DDX
++AC_SUBST([XVNC_CPPFLAGS], ["-DHAVE_DIX_CONFIG_H $XEXT_INC $FB_INC $MI_INC $RENDER_INC $RANDR_INC"])
++AC_SUBST([XVNC_LIBS], ["$FB_LIB $FIXES_LIB $XEXT_LIB $CONFIG_LIB $DBE_LIB $RECORD_LIB $GLX_LIBS $RANDR_LIB $RENDER_LIB $DAMAGE_LIB $MIEXT_DAMAGE_LIB $MIEXT_SHADOW_LIB $XI_LIB $XKB_LIB $XKB_STUB_LIB $COMPOSITE_LIB $MAIN_LIB"])
++AC_SUBST([LIBVNC_LIBS], ["$XI_LIB $DIX_LIB $XKB_LIB"])
+ 
+ dnl Xnest DDX
+ 
+@@ -1524,6 +1528,8 @@ xorg_bus_linuxpci=no
+ xorg_bus_bsdpci=no
+ xorg_bus_sparc=no
+ 
++AC_DEFINE_UNQUOTED(XORG_VERSION_CURRENT, [$VENDOR_RELEASE], [Current Xorg version])
++
+ if test "x$XORG" = xyes; then
+ 	XORG_DDXINCS='-I$(top_srcdir)/hw/xfree86 -I$(top_srcdir)/hw/xfree86/include -I$(top_srcdir)/hw/xfree86/common'
+ 	XORG_OSINCS='-I$(top_srcdir)/hw/xfree86/os-support -I$(top_srcdir)/hw/xfree86/os-support/bus -I$(top_srcdir)/os'
+@@ -1765,7 +1771,6 @@ if test "x$XORG" = xyes; then
+ 	AC_DEFINE(XORGSERVER, 1, [Building Xorg server])
+ 	AC_DEFINE(XFree86Server, 1, [Building XFree86 server])
+ 	AC_DEFINE(XFree86LOADER, 1, [Building loadable XFree86 server])
+-	AC_DEFINE_UNQUOTED(XORG_VERSION_CURRENT, [$VENDOR_RELEASE], [Current Xorg version])
+ 	AC_DEFINE(NEED_XF86_TYPES, 1, [Need XFree86 typedefs])
+ 	AC_DEFINE(NEED_XF86_PROTOTYPES, 1, [Need XFree86 helper functions])
+ 	AC_DEFINE(__XSERVERNAME__, "Xorg", [Name of X server])
+@@ -2195,6 +2200,7 @@ hw/dmx/input/Makefile
+ hw/dmx/glxProxy/Makefile
+ hw/dmx/Makefile
+ hw/vfb/Makefile
++hw/vnc/Makefile
+ hw/xnest/Makefile
+ hw/xwin/Makefile
+ hw/xquartz/Makefile
+diff -up xserver/hw/Makefile.am.vnc xserver/hw/Makefile.am
+--- unix/xserver/hw/Makefile.am.vnc	2010-01-22 11:23:04.560613962 +0100
++++ unix/xserver/hw/Makefile.am	2010-01-22 11:23:04.600597430 +0100
+@@ -33,7 +33,8 @@ SUBDIRS =			\
+ 	$(XNEST_SUBDIRS)	\
+ 	$(DMX_SUBDIRS)		\
+ 	$(KDRIVE_SUBDIRS)	\
+-	$(XQUARTZ_SUBDIRS)
++	$(XQUARTZ_SUBDIRS)	\
++	vnc
+ 
+ DIST_SUBDIRS = dmx xfree86 vfb xnest xwin xquartz kdrive
+ 
+diff -up xserver/mi/miinitext.c.vnc xserver/mi/miinitext.c
+--- unix/xserver/mi/miinitext.c.vnc	2010-01-22 11:23:04.564613258 +0100
++++ unix/xserver/mi/miinitext.c	2010-01-22 11:23:04.600597430 +0100
+@@ -274,6 +274,7 @@ extern void DamageExtensionInit(INITARGS
+ extern void CompositeExtensionInit(INITARGS);
+ #endif
+ extern void GEExtensionInit(INITARGS);
++extern void vncExtensionInit(INITARGS);
+ 
+ /* The following is only a small first step towards run-time
+  * configurable extensions.
+@@ -454,6 +455,7 @@ InitExtensions(int argc, char *argv[])
+ #ifdef XF86BIGFONT
+     if (!noXFree86BigfontExtension) XFree86BigfontExtensionInit();
+ #endif
++    vncExtensionInit();
+ #if !defined(NO_HW_ONLY_EXTS)
+ #if defined(XF86VIDMODE)
+     if (!noXFree86VidModeExtension) XFree86VidModeExtensionInit();