split/Flate/symbols.h in tioga-1.8 vs split/Flate/symbols.h in tioga-1.9

@@ -20,10 +20,10 @@
 
 /* A shortcut for getting a symbol */
 		   
 #define DECLARE_SYMBOL(ret_type,name,args) \
   typedef ret_type (*rb_export_##name##_type) args;\
-  INTERN rb_export_##name##_type name
+  INTERN INTERN_EXTERN rb_export_##name##_type name
 
 #define IMPLEMENT_SYMBOL(name)\
   INTERN rb_export_##name##_type name = 0;
 
 #define RB_IMPORT_SYMBOL(module, name) \