--- SDL/src/render/nds/SDL_libgl2D.c	2012-02-15 17:54:57.526581372 +0000
+++ SDL/src/render/nds/SDL_libgl2D.c	2012-02-14 12:47:27.842076208 +0000
@@ -9,16 +9,19 @@
  *	Relminator 2010 
  *	Richard Eric M. Lope BSN RN
  *
  *	http://rel.betterwebber.com
  *
  *	A very small and simple DS rendering lib using the 3d core to render 2D stuff
  */
 
+#include "SDL_config.h"
+#if SDL_VIDEO_RENDER_NDS
+
 #include "SDL_libgl2D.h"
 
 /*
  * Our static global variable used for Depth values since we cannot
  * disable depth testing in the DS hardware This value is incremented
  * for every draw call. */
 v16 g_depth;
 int gCurrentTexture;
@@ -303,8 +306,10 @@
 			gxTexcoord2i(u2, v2); gxVertex2i(x2, y2);
 			gxTexcoord2i(u2, v1); gxVertex2i(x2, y1);
 			
 		glEnd();
 	
 	glPopMatrix(1);
 	g_depth++;
 }
+
+#endif /* SDL_VIDEO_RENDER_NDS */
--- SDL/src/render/nds/SDL_libgl2D.h	2012-02-15 17:54:57.526581372 +0000
+++ SDL/src/render/nds/SDL_libgl2D.h	2012-02-14 12:47:31.130034472 +0000
@@ -9,16 +9,19 @@
  *	Relminator 2010 
  *	Richard Eric M. Lope BSN RN
  *
  *	http://rel.betterwebber.com
  *
  *	A very small and simple DS rendering lib using the 3d core to render 2D stuff
  */
 
+#include "SDL_config.h"
+#if SDL_VIDEO_RENDER_NDS
+
 #include <nds/arm9/videoGL.h>
 
 /* LibGL extension(s) */
 static inline void gxTexcoord2i(t16 u, t16 v)
 {
 	GFX_TEX_COORD = (v << 20) | ((u << 4) & 0xFFFF);
 }
 
@@ -143,8 +146,9 @@
 /*
  * Draws a Filled Box
  *   x1,y1 Top-Left coordinate of the box.
  *   x2,y2 Bottom-Right coordinate of the box.
  *   color RGB15/ARGB16 color.
  */
 void glBoxFilled(int x1, int y1, int x2, int y2, int color);
 
+#endif /* SDL_VIDEO_RENDER_NDS */