diff -urN SDL-1.2.10.orig/src/video/x11/SDL_x11modes.c SDL-1.2.10/src/video/x11/SDL_x11modes.c
--- SDL-1.2.10.orig/src/video/x11/SDL_x11modes.c	2006-05-07 00:47:58.000000000 -0300
+++ SDL-1.2.10/src/video/x11/SDL_x11modes.c	2006-05-26 23:55:29.000000000 -0300
@@ -629,7 +629,9 @@
 #if SDL_VIDEO_DRIVER_X11_VIDMODE
     /* XVidMode */
     if ( !use_xrandr &&
+#if SDL_VIDEO_DRIVER_X11_XINERAMA
          (!use_xinerama || xinerama_info.screen_number == 0) &&
+#endif
          CheckVidMode(this, &vm_major, &vm_minor) &&
          SDL_NAME(XF86VidModeGetAllModeLines)(SDL_Display, SDL_Screen,&nmodes,&modes) )
     {
@@ -901,6 +903,7 @@
     screen_h = DisplayHeight(SDL_Display, SDL_Screen);
 
 #if SDL_VIDEO_DRIVER_X11_VIDMODE
+#if SDL_VIDEO_DRIVER_X11_XINERAMA
     if ( use_xinerama &&
          window_w <= xinerama_info.width &&
          window_h <= xinerama_info.height ) {
@@ -908,6 +911,7 @@
         y = xinerama_info.y_org;
     }
 #endif
+#endif
     if ( currently_fullscreen ) {
         /* Switch resolution and cover it with the FSwindow */
         move_cursor_to(this, x, y);
@@ -963,6 +967,7 @@
     X11_GrabInputNoLock(this, SDL_GRAB_OFF);
 
 #if SDL_VIDEO_DRIVER_X11_VIDMODE
+#if SDL_VIDEO_DRIVER_X11_XINERAMA
     if ( use_xinerama &&
          window_w <= xinerama_info.width &&
          window_h <= xinerama_info.height ) {
@@ -970,6 +975,7 @@
         y = xinerama_info.y_org;
     }
 #endif
+#endif
     /* Map the fullscreen window to blank the screen */
     screen_w = DisplayWidth(SDL_Display, SDL_Screen);
     screen_h = DisplayHeight(SDL_Display, SDL_Screen);
diff -urN SDL-1.2.10.orig/src/video/x11/SDL_x11video.c SDL-1.2.10/src/video/x11/SDL_x11video.c
--- SDL-1.2.10.orig/src/video/x11/SDL_x11video.c	2006-05-08 03:43:14.000000000 -0300
+++ SDL-1.2.10/src/video/x11/SDL_x11video.c	2006-05-26 23:55:32.000000000 -0300
@@ -330,11 +330,13 @@
 	XDestroyWindow(SDL_Display, FSwindow);
 
 #if SDL_VIDEO_DRIVER_X11_VIDMODE
+#if SDL_VIDEO_DRIVER_X11_XINERAMA
     if ( use_xinerama ) {
         x = xinerama_info.x_org;
         y = xinerama_info.y_org;
     }
 #endif
+#endif
     xattr.override_redirect = True;
     xattr.background_pixel = def_vis ? BlackPixel(SDL_Display, SDL_Screen) : 0;
     xattr.border_pixel = 0;