diff --git a/sdcc/src/Makefile.in b/sdcc/src/Makefile.in

index b334928..b9451fd 100644

--- a/sdcc/src/Makefile.in

+++ b/sdcc/src/Makefile.in

@@ -111,6 +111,9 @@ $(TARGET): $(SLIBOBJS) $(OBJECTS) $(PORT_LIBS)

 .c.o:

 	$(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@

+SDCCicode.o: SDCCicode.c

+	$(CC) `echo $(CFLAGS) $(CPPFLAGS) |sed 's|\-O2|-O0|g'` -c $< -o $@

+

 $(SLIBOBJS):%.o:$(SLIB)/%.c

 	$(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@