diff -r 687400b595ab Xcode-iPhoneOS/SDL/SDLiPhoneOS.xcodeproj/project.pbxproj

--- a/Xcode-iPhoneOS/SDL/SDLiPhoneOS.xcodeproj/project.pbxproj	Sat Nov 19 19:23:33 2011 -0500

+++ b/Xcode-iPhoneOS/SDL/SDLiPhoneOS.xcodeproj/project.pbxproj	Sun Nov 20 18:57:07 2011 +0100

@@ -1596,9 +1596,12 @@

 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";

 				GCC_C_LANGUAGE_STANDARD = c99;

 				GCC_DEBUGGING_SYMBOLS = full;

+				GCC_OPTIMIZATION_LEVEL = 0;

+				GCC_THUMB_SUPPORT = NO;

+				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;

 				GCC_WARN_ABOUT_RETURN_TYPE = YES;

 				GCC_WARN_UNUSED_VARIABLE = NO;

-				IPHONEOS_DEPLOYMENT_TARGET = 3.1.3;

+				IPHONEOS_DEPLOYMENT_TARGET = 3.0;

 				ONLY_ACTIVE_ARCH = NO;

 				PREBINDING = NO;

 				SDKROOT = iphoneos;

@@ -1613,9 +1616,12 @@

 				ARCHS = "$(ARCHS_STANDARD_32_BIT)";

 				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";

 				GCC_C_LANGUAGE_STANDARD = c99;

+				GCC_FAST_MATH = YES;

+				GCC_THUMB_SUPPORT = NO;

+				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;

 				GCC_WARN_ABOUT_RETURN_TYPE = YES;

 				GCC_WARN_UNUSED_VARIABLE = NO;

-				IPHONEOS_DEPLOYMENT_TARGET = 3.1.3;

+				IPHONEOS_DEPLOYMENT_TARGET = 3.0;

 				PREBINDING = NO;

 				SDKROOT = iphoneos;

 				TARGETED_DEVICE_FAMILY = "1,2";

@@ -1630,6 +1636,7 @@

 				DEPLOYMENT_LOCATION = NO;

 				GCC_DYNAMIC_NO_PIC = NO;

 				GCC_OPTIMIZATION_LEVEL = 0;

+				GCC_PREPROCESSOR_DEFINITIONS = SDL_NO_COMPAT;

 				PREBINDING = NO;

 				PRODUCT_NAME = SDL;

 				SKIP_INSTALL = YES;

@@ -1644,6 +1651,7 @@

 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";

 				DEPLOYMENT_LOCATION = NO;

 				GCC_ENABLE_FIX_AND_CONTINUE = NO;

+				GCC_PREPROCESSOR_DEFINITIONS = SDL_NO_COMPAT;

 				PREBINDING = NO;

 				PRODUCT_NAME = SDL;

 				SKIP_INSTALL = YES;

diff -r 687400b595ab include/SDL_compat.h

--- a/include/SDL_compat.h	Sat Nov 19 19:23:33 2011 -0500

+++ b/include/SDL_compat.h	Sun Nov 20 18:57:07 2011 +0100

@@ -40,7 +40,7 @@

  /*@}*/

-#ifdef SDL_NO_COMPAT

+#ifndef SDL_NO_COMPAT

 #define _SDL_compat_h

 #endif

diff -r 687400b595ab include/SDL_config_iphoneos.h

--- a/include/SDL_config_iphoneos.h	Sat Nov 19 19:23:33 2011 -0500

+++ b/include/SDL_config_iphoneos.h	Sun Nov 20 18:57:07 2011 +0100

@@ -106,7 +106,7 @@

 /* enable iPhone version of Core Audio driver */

 #define SDL_AUDIO_DRIVER_COREAUDIO 1

 /* Enable the dummy audio driver (src/audio/dummy/\*.c) */

-#define SDL_AUDIO_DRIVER_DUMMY	1

+#define SDL_AUDIO_DRIVER_DUMMY	0

 /* Enable the stub haptic driver (src/haptic/dummy/\*.c) */

 #define SDL_HAPTIC_DISABLED	1

@@ -132,16 +132,16 @@

 /* enable OpenGL ES */

 #define SDL_VIDEO_OPENGL_ES	1

 #define SDL_VIDEO_RENDER_OGL_ES	1

-#define SDL_VIDEO_RENDER_OGL_ES2	1

+#define SDL_VIDEO_RENDER_OGL_ES2	0

 /* Enable system power support */

-#define SDL_POWER_UIKIT 1

+#define SDL_POWER_UIKIT 0

 /* enable iPhone keyboard support */

 #define SDL_IPHONE_KEYBOARD 1

 /* enable joystick subsystem */

-#define SDL_JOYSTICK_DISABLED 0

+#define SDL_JOYSTICK_DISABLED 1

 /* Set max recognized G-force from accelerometer

    See src/joystick/uikit/SDLUIAccelerationDelegate.m for notes on why this is needed

diff -r 687400b595ab include/SDL_events.h

--- a/include/SDL_events.h	Sat Nov 19 19:23:33 2011 -0500

+++ b/include/SDL_events.h	Sun Nov 20 18:57:07 2011 +0100

@@ -107,11 +107,12 @@

     SDL_CLIPBOARDUPDATE = 0x900, /**< The clipboard changed */

+#ifndef SDL_NO_COMPAT

     /* Obsolete events */

     SDL_EVENT_COMPAT1 = 0x7000, /**< SDL 1.2 events for compatibility */

     SDL_EVENT_COMPAT2,

     SDL_EVENT_COMPAT3,

-

+#endif

     /** Events ::SDL_USEREVENT through ::SDL_LASTEVENT are for your use,

      *  and should be allocated with SDL_RegisterEvents()

diff -r 687400b595ab src/SDL_compat.c

--- a/src/SDL_compat.c	Sat Nov 19 19:23:33 2011 -0500

+++ b/src/SDL_compat.c	Sun Nov 20 18:57:07 2011 +0100

@@ -29,6 +29,7 @@

 #include "video/SDL_pixels_c.h"

 #include "render/SDL_yuv_sw_c.h"

+#ifndef SDL_NO_COMPAT

 static SDL_Window *SDL_VideoWindow = NULL;

 static SDL_Surface *SDL_WindowSurface = NULL;

@@ -1813,4 +1814,5 @@

     return 0;

 }

+#endif /* SDL_NO_COMPAT */

 /* vi: set ts=4 sw=4 expandtab: */

diff -r 687400b595ab src/video/SDL_surface.c

--- a/src/video/SDL_surface.c	Sat Nov 19 19:23:33 2011 -0500

+++ b/src/video/SDL_surface.c	Sun Nov 20 18:57:07 2011 +0100

@@ -195,12 +195,14 @@

         SDL_InvalidateMap(surface->map);

     }

+#ifndef SDL_NO_COMPAT

     /* Compatibility mode */

     if (surface->map->info.flags & SDL_COPY_COLORKEY) {

         surface->flags |= SDL_SRCCOLORKEY;

     } else {

         surface->flags &= ~SDL_SRCCOLORKEY;

     }

+#endif

     return 0;

 }

@@ -405,12 +407,14 @@

         SDL_InvalidateMap(surface->map);

     }

+#ifndef SDL_NO_COMPAT

     /* Compatibility mode */

     if (surface->map->info.flags & SDL_COPY_BLEND) {

         surface->flags |= SDL_SRCALPHA;

     } else {

         surface->flags &= ~SDL_SRCALPHA;

     }

+#endif

     return status;

 }

diff -r 687400b595ab src/video/uikit/SDL_uikitopenglview.m

--- a/src/video/uikit/SDL_uikitopenglview.m	Sat Nov 19 19:23:33 2011 -0500

+++ b/src/video/uikit/SDL_uikitopenglview.m	Sun Nov 20 18:57:07 2011 +0100

@@ -80,7 +80,7 @@

         // !!! FIXME: use the screen this is on!

         /* Use the main screen scale (for retina display support) */

-        if ([[UIScreen mainScreen] respondsToSelector:@selector(scale)])

+        if ([self respondsToSelector:@selector(contentScaleFactor)])

             self.contentScaleFactor = [UIScreen mainScreen].scale;

         /* create the buffers */

diff -r 687400b595ab src/video/uikit/SDL_uikitviewcontroller.m

--- a/src/video/uikit/SDL_uikitviewcontroller.m	Sat Nov 19 19:23:33 2011 -0500

+++ b/src/video/uikit/SDL_uikitviewcontroller.m	Sun Nov 20 18:57:07 2011 +0100

@@ -29,9 +29,8 @@

 #include "../../events/SDL_events_c.h"

 #include "SDL_uikitwindow.h"

-

-#import "SDL_uikitviewcontroller.h"

-

+#include "SDL_uikitviewcontroller.h"

+#include "SDL_uikitvideo.h"

 @implementation SDL_uikitviewcontroller

@@ -114,7 +113,11 @@

     const UIInterfaceOrientation toInterfaceOrientation = [self interfaceOrientation];

     SDL_WindowData *data = self->window->driverdata;

     UIWindow *uiwindow = data->uiwindow;

-    UIScreen *uiscreen = [uiwindow screen];

+    UIScreen *uiscreen;

+    if (SDL_UIKit_supports_multiple_displays)

+        uiscreen = [uiwindow screen];

+    else

+        uiscreen = [UIScreen mainScreen];

     const int noborder = (self->window->flags & (SDL_WINDOW_FULLSCREEN|SDL_WINDOW_BORDERLESS));

     CGRect frame = noborder ? [uiscreen bounds] : [uiscreen applicationFrame];

     const CGSize size = frame.size;