enabled GL_ARB_texture_rectangle

docs/VERSIONS

@@ -1278,6 +1278,7 @@ Mesa Version History
 
 6.2  Month, day, 2004
     New:
+	- enabled GL_ARB_texture_rectangle (same as GL_NV_texture_rectangle)
     Changes:
     Bug fixes:
 	- OpenGL version 1.5 doesn't need GL_ARB_texture_non_power_of_two

src/mesa/main/extensions.c

@@ -65,6 +65,7 @@ static const struct {
    { OFF, "GL_MESAX_texture_float",            F(ARB_texture_float) },
    { OFF, "GL_ARB_texture_mirrored_repeat",    F(ARB_texture_mirrored_repeat)},
    { OFF, "GL_ARB_texture_non_power_of_two",   F(ARB_texture_non_power_of_two)},
+   { OFF, "GL_ARB_texture_rectangle",          F(NV_texture_rectangle) },
    { ON,  "GL_ARB_transpose_matrix",           F(ARB_transpose_matrix) },
    { OFF, "GL_ARB_vertex_buffer_object",       F(ARB_vertex_buffer_object) },
    { OFF, "GL_ARB_vertex_program",             F(ARB_vertex_program) },

src/mesa/shader/arbprogparse.c

@@ -3826,6 +3826,8 @@ _mesa_parse_arb_program (GLcontext * ctx, const GLubyte * str, GLsizei len,
           (byte *) "secondary_color", (byte *) "GL_EXT_secondary_color") ||
        enable_ext (ctx, arbprogram_syn_id,
           (byte *) "fog_coord", (byte *) "GL_EXT_fog_coord") ||
+       enable_ext (ctx, arbprogram_syn_id,
+          (byte *) "texture_rectangle", (byte *) "GL_ARB_texture_rectangle") ||
        enable_ext (ctx, arbprogram_syn_id,
           (byte *) "texture_rectangle", (byte *) "GL_EXT_texture_rectangle") ||
        enable_ext (ctx, arbprogram_syn_id,