ROOT_DIR = $(shell pwd) export ROOT_DIR all: make -C am_adp all make -C am_adp install make -C am_mw all make -C am_mw install # make -C test all install: make -C am_adp install make -C am_mw install # make -C test install #include "am_debug.h" clean: make -C am_adp clean make -C am_mw clean # make -C test clean