move MakeArchHooks into ArchHooks

stepmania/src/arch/ArchHooks/ArchHooks.cpp

@@ -3,6 +3,9 @@
 
 ArchHooks *HOOKS = NULL;
 
+#include "../arch_platform.h"
+ArchHooks *MakeArchHooks() { return new ARCH_HOOKS; }
+
 /*
  * (c) 2003-2004 Glenn Maynard, Chris Danford
  * All rights reserved.

stepmania/src/arch/ArchHooks/ArchHooks.h

@@ -38,6 +38,8 @@ public:
 	virtual void SetTime( tm newtime ) { }
 };
 
+ArchHooks *MakeArchHooks();
+
 #endif
 
 extern ArchHooks *HOOKS;	// global and accessable from anywhere in our program

stepmania/src/arch/arch.cpp

@@ -57,7 +57,6 @@ LoadingWindow *MakeLoadingWindow()
 	return ret;
 }
 
-ArchHooks *MakeArchHooks() { return new ARCH_HOOKS; }
 #if defined(SUPPORT_OPENGL)
 LowLevelWindow *MakeLowLevelWindow() { return new ARCH_LOW_LEVEL_WINDOW; }
 #endif

stepmania/src/arch/arch.h

@@ -11,7 +11,6 @@ class LightsDriver;
 class MemoryCardDriver;
 
 LoadingWindow *MakeLoadingWindow();
-ArchHooks *MakeArchHooks();
 LowLevelWindow *MakeLowLevelWindow();
 
 void MakeInputHandlers(vector<InputHandler *> &Add);