Include macglue.h on the macintosh, so function prototypes are in scope.
diff --git a/Objects/object.c b/Objects/object.c
index 7327f7f..9194c90 100644
--- a/Objects/object.c
+++ b/Objects/object.c
@@ -12,6 +12,10 @@
 
 #include "Python.h"
 
+#ifdef macintosh
+#include "macglue.h"
+#endif
+
 #include "mymath.h"
 
 /* just for trashcan: */