diff -ru gnomemm-1.2.2/src/gnome--/Makefile.in gnomemm-1.2.2-patched/src/gnome--/Makefile.in
--- gnomemm-1.2.2/src/gnome--/Makefile.in	2001-11-04 14:26:54.000000000 +0100
+++ gnomemm-1.2.2-patched/src/gnome--/Makefile.in	2002-08-08 18:30:31.000000000 +0200
@@ -150,7 +150,7 @@
 
 # This builds the library
 libgnomemm_la_SOURCES = $(gnomemmc) app-helper.cc app-callback.cc point.cc affinetrans.cc construct_copies.cc
-libgnomemm_la_LDFLAGS = -version-info $(LIBGNOMEMM_SO_VERSION) -release $(GNOMEMM_RELEASE) -no-undefined
+libgnomemm_la_LDFLAGS = -version-info $(LIBGNOMEMM_SO_VERSION) -release $(GNOMEMM_RELEASE)
 libgnomemm_la_LIBADD = $(GNOME_LIBDIR) $(GNOMEUI_LIBS) $(gnomemmla) 
 libgnomemm_la_DEPENDENCIES = $(gnomemmla)
 
diff -ru gnomemm-1.2.2/src/procbar.gen_h gnomemm-1.2.2-patched/src/procbar.gen_h
--- gnomemm-1.2.2/src/procbar.gen_h	2001-04-24 16:39:35.000000000 +0200
+++ gnomemm-1.2.2-patched/src/procbar.gen_h	2002-08-08 18:31:50.000000000 +0200
@@ -42,7 +42,7 @@
 
   ProcBar(const Gtk::Label &label,
 		const vector<Gdk_Color*> &colors,
-		gint (*cb)());
+		gint (*cb)(void *));
 
   void set_values (const vector<unsigned> &values);
 
@@ -72,7 +72,7 @@
 
 ProcBar::ProcBar(const Gtk::Label &label,
 			     const vector<Gdk_Color*> &colors,
-			     gint (*cb)())
+			     gint (*cb)(void *))
   : Gtk::HBox(GTK_HBOX(gtk_object_new(get_type(),0))),
     colors_(0)
 {