Added condition compile flag for dump of stack usage information on

system exit.

c/src/lib/libmisc/stackchk/check.c

@@ -103,6 +103,12 @@ Stack_check_Control Stack_check_Pattern;
 
 Stack_Control stack_check_interrupt_stack;
 
+/*
+ * Prototypes necessary for forward references
+ */
+
+void Stack_check_Dump_usage( void );
+
 /*
  * Fill an entire stack area with BYTE_PATTERN.
  * This will be used by a Fatal extension to check for
@@ -162,6 +168,10 @@ void Stack_check_Initialize( void )
 
   Stack_check_Blown_task = 0;
 
+#ifdef STACK_CHECKER_REPORT_USAGE
+  atexit( Stack_check_Dump_usage );
+#endif
+
   /*
    * If installed by a task, that task will not get setup properly
    * since it missed out on the create hook.  This will cause a