--- a/src/bridge.h	Tue Jan 08 18:25:51 2008 +0000
+++ b/src/bridge.h	Wed Jan 09 00:59:02 2008 +0000
@@ -6,6 +6,7 @@
 #define BRIDGE_H
 
 #include "gfx_type.h"
+#include "direction_type.h"
 #include "tile_cmd.h"
 
 enum {

--- a/src/build_vehicle_gui.cpp	Tue Jan 08 18:25:51 2008 +0000
+++ b/src/build_vehicle_gui.cpp	Wed Jan 09 00:59:02 2008 +0000
@@ -31,6 +31,22 @@
 #include "vehicle_func.h"
 #include "settings_type.h"
 
+struct buildvehicle_d {
+	VehicleType vehicle_type;
+	union {
+		RailTypeByte railtype;
+		AirportFTAClass::Flags flags;
+		RoadTypes roadtypes;
+	} filter;
+	byte sel_index;  ///< deprecated value, used for 'unified' ship and road
+	bool descending_sort_order;
+	byte sort_criteria;
+	bool regenerate_list;
+	EngineID sel_engine;
+	EngineID rename_engine;
+	EngineList eng_list;
+};
+assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(buildvehicle_d));
 
 enum BuildVehicleWidgets {
 	BUILD_VEHICLE_WIDGET_CLOSEBOX = 0,

--- a/src/window_gui.h	Tue Jan 08 18:25:51 2008 +0000
+++ b/src/window_gui.h	Wed Jan 09 00:59:02 2008 +0000
@@ -5,10 +5,9 @@
 #ifndef WINDOW_GUI_H
 #define WINDOW_GUI_H
 
-#include "order.h"
+#include "core/bitmath_func.hpp"
 #include "rail_type.h"
 #include "road_type.h"
-#include "airport.h"
 #include "vehicle_type.h"
 #include "viewport.h"
 
@@ -327,23 +326,6 @@
 };
 assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(tooltips_d));
 
-struct buildvehicle_d {
-	VehicleType vehicle_type;
-	union {
-		RailTypeByte railtype;
-		AirportFTAClass::Flags flags;
-		RoadTypes roadtypes;
-	} filter;
-	byte sel_index;  ///< deprecated value, used for 'unified' ship and road
-	bool descending_sort_order;
-	byte sort_criteria;
-	bool regenerate_list;
-	EngineID sel_engine;
-	EngineID rename_engine;
-	EngineList eng_list;
-};
-assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(buildvehicle_d));
-
 struct replaceveh_d {
 	byte sel_index[2];
 	EngineID sel_engine[2];