--- /dev/null
+# Top-level Makefile for tools/java
+
+INITIAL_TARGETS = SerialPacket.class
+
+ROOT = ../../..
+include $(ROOT)/Makefile.include
+
+TOS=$(shell ncc -print-tosdir)
+SERIAL_H = $(TOSDIR)/lib/serial/Serial.h
+
+SerialPacket.java: $(SERIAL_H)
+ mig -o $@ -java-classname=net.tinyos.message.SerialPacket java $(SERIAL_H) serial_packet -I$(TOSDIR)/types