diff -Nrup tclogl.orig/Makefile.gnu tclogl/Makefile.gnu
--- tclogl.orig/Makefile.gnu	Mon May 23 22:17:48 2005
+++ tclogl/Makefile.gnu	Thu Oct  6 11:29:20 2005
@@ -58,6 +58,7 @@ clean:
 	-$(RM) $(WRAPOBJS)
 	-$(RM) $(UTILOBJS)
 	-$(RM) $(WRAPSRCS)
+	-$(RM) $(PKG_LIB)
 	-$(RM) *.lib
 	-$(RM) *.exp    
 
diff -Nrup tclogl.orig/config_Darwin tclogl/config_Darwin
--- tclogl.orig/config_Darwin	Thu Jan  1 01:00:00 1970
+++ tclogl/config_Darwin	Wed Oct  5 10:13:19 2005
@@ -0,0 +1,60 @@
+# Copyright (c) Paul Obermeier 2005
+
+# Set the following variable to 1, if compiling with stubs.
+WITH_STUBS = 1
+
+# Set the following variable to 1, if compiling with debugging information.
+WITH_DEBUG = 1
+
+INSTDIR = /Library/Tcl
+TCLDIR  = /Library/Frameworks/Tcl.framework
+TKDIR  = /Library/Frameworks/Tk.framework
+
+TCLMAJOR     = 8
+TCLMINOR     = 4
+
+INSTBIN  = $(INSTDIR)/bin
+INSTLIB  = $(INSTDIR)
+INSTINC  = $(INSTDIR)/include
+
+ifdef WITH_DEBUG
+OPT = -g -Wall -Wno-unused
+else
+OPT = -Os -Wall -Wno-unused -Wuninitialized -DNDEBUG
+endif
+
+PPSTUBS   = -DUSE_TCL_STUBS -DUSE_TK_STUBS
+PPNOSTUBS = -D$(MACHINE) -I/System/Library/Frameworks/OpenGL.framework/Headers
+
+CC           = gcc -c
+LDOUT        = -o 
+SHLIB_LD     = gcc -dynamiclib -Wl,-single_module
+SHLIB_CFLAGS = -fno-common
+
+OBJEXT   = .o
+LIBEXT   = .a
+SHLIBEXT = .dylib
+BINEXT   =
+DSEP     = /
+
+GLLIBS = -framework OpenGL
+
+SYSLIBS = 
+
+TCLVERSION   = $(TCLMAJOR).$(TCLMINOR)
+TCLSTUBLIBS  = $(TKDIR)/libtkstub$(TCLVERSION)$(LIBEXT) $(TCLDIR)/libtclstub$(TCLVERSION)$(LIBEXT)
+TCLSTDLIBS   = $(TKDIR)/Tk $(TCLDIR)/Tcl
+
+RM           = rm -f
+CP           = cp -p
+MKDIR        = mkdir -p
+
+INCL   = -I. -I$(TCLDIR)/Headers -I$(TKDIR)/Headers
+
+ifdef WITH_STUBS
+TCLLIBS = $(TCLSTUBLIBS)
+PPDEFS  = $(PPNOSTUBS) $(PPSTUBS)
+else
+TCLLIBS = $(TCLSTDLIBS)
+PPDEFS  = $(PPNOSTUBS)
+endif
diff -Nrup tclogl.orig/gl.i tclogl/gl.i
--- tclogl.orig/gl.i	Mon May 23 22:18:58 2005
+++ tclogl/gl.i	Thu Oct  6 11:30:03 2005
@@ -9,7 +9,11 @@
 #include <windows.h>
 #include <wingdi.h>
 #endif
+#ifdef Darwin
+#include <OpenGL/gl.h>
+#else
 #include <GL/gl.h>
+#endif
 %}
 
 %typemap(in) const double * (double *tmp) {
@@ -134,5 +138,9 @@
 // Maybe this could be made more elegant with typemaps ??
 const char *glGetString (GLenum name);
 
+#ifdef Darwin
+%include <gl.h>
+#else
 %include <GL/gl.h>
+#endif
 
diff -Nrup tclogl.orig/glm.c tclogl/glm.c
--- tclogl.orig/glm.c	Wed May 11 13:28:00 2005
+++ tclogl/glm.c	Wed Oct  5 10:06:20 2005
@@ -25,7 +25,11 @@
 #include <winnt.h>
 #endif
 
+#ifdef Darwin
+#include <OpenGL/gl.h>
+#else
 #include <GL/gl.h>
+#endif
 
 #include "glm.h"
 
diff -Nrup tclogl.orig/glu.i tclogl/glu.i
--- tclogl.orig/glu.i	Mon May 23 22:19:06 2005
+++ tclogl/glu.i	Wed Oct  5 09:57:49 2005
@@ -9,7 +9,11 @@
 #include <windows.h>
 #include <wingdi.h>
 #endif
+#ifdef Darwin
+#include <OpenGL/glu.h>
+#else
 #include <GL/glu.h>
+#endif
 %}
 
 %typemap(in) double * (double *tmp) {
@@ -82,4 +86,8 @@ GLint gluUnProject (
 
 #endif
 
+#ifdef Darwin
+%include <glu.h>
+#else
 %include <GL/glu.h>
+#endif
diff -Nrup tclogl.orig/shapes.c tclogl/shapes.c
--- tclogl.orig/shapes.c	Fri May  6 23:19:20 2005
+++ tclogl/shapes.c	Wed Oct  5 10:05:06 2005
@@ -52,7 +52,11 @@ OpenGL(TM) is a trademark of Silicon Gra
 #endif
 
 #include <math.h>
+#ifdef Darwin
+#include <OpenGL/gl.h>
+#else
 #include <GL/gl.h>
+#endif
 
 #include "shapes.h"
 
diff -Nrup tclogl.orig/teapot.c tclogl/teapot.c
--- tclogl.orig/teapot.c	Thu Apr  7 09:57:10 2005
+++ tclogl/teapot.c	Wed Oct  5 10:05:48 2005
@@ -51,7 +51,11 @@ OpenGL(TM) is a trademark of Silicon Gra
 #include <winnt.h>
 #endif
 
+#ifdef Darwin
+#include <OpenGL/gl.h>
+#else
 #include <GL/gl.h>
+#endif
 
 #include "shapes.h"