Remove some old code

Makefile

@@ -7,7 +7,7 @@
 
 TARGET = libGL.a
 OBJS = gl-rgb.o gl-fog.o gl-sh4-light.o gl-light.o gl-clip.o gl-clip-arrays.o
-OBJS += gl-arrays.o gl-pvr.o gl-matrix.o gl-api.o glu-texture.o
+OBJS += gl-pvr.o gl-matrix.o gl-api.o glu-texture.o
 OBJS += gl-framebuffer.o gl-cap.o gl-error.o
 OBJS += GL/draw.o GL/flush.o GL/framebuffer.o GL/immediate.o GL/lighting.o GL/state.o GL/texture.o
 OBJS += GL/matrix.o

gl-arrays.h

@@ -1,30 +0,0 @@
-/* KallistiGL for KallistiOS ##version##
-
-   libgl/gl-arrays.h
-   Copyright (C) 2013-2014 Josh Pearson
-
-   Arrays Input Primitive Types Supported:
-   -GL_TRIANGLES
-   -GL_TRIANGLE_STRIPS
-   -GL_QUADS
-
-   Here, it is not necessary to enable or disable client states;
-   the API is aware of what arrays have been submitted, and will
-   render accordingly.  If you submit a normal pointer, dynamic
-   vertex lighting will be applied even if you submit a color
-   pointer, so only submit one or the other.
-
-*/
-
-#ifndef GL_ARRAYS_H
-#define GL_ARRAYS_H
-
-#include "gl.h"
-
-#define GL_KOS_USE_ARRAY     (1<<0)
-#define GL_KOS_USE_TEXTURE0  (1<<1)
-#define GL_KOS_USE_TEXTURE1  (1<<2)
-#define GL_KOS_USE_COLOR     (1<<3)
-#define GL_KOS_USE_NORMAL    (1<<4)
-
-#endif