updated for GL instead of MesaGL

src/glut/beos/Makefile

@@ -48,7 +48,8 @@ RSRCS=
 #		naming scheme you need to specify the path to the library
 #		and it's name
 #		library: my_lib.a entry: my_lib.a or path/my_lib.a
-LIBS= MesaGL MesaGLU be
+#LIBS= MesaGL MesaGLU be
+LIBS= GL GLU be
 		
 #	specify additional paths to directories following the standard
 #	libXXX.so or libXXX.a naming scheme.  You can specify full paths