# This mimics the top-level Makefile. We do it explicitly here so that this# Makefile can operate with or without the kbuild infrastructure.CC := $(CROSS_COMPILE)gcc ifeq (0,$(MAKELEVEL))OUTPUT := $(shell pwd)endif TEST_GEN_PROGS := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_PROGS))TEST_GEN_FILES := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_FILES)) all: $(TEST_GEN_PROGS) $(TEST_GEN_PROGS_EXTENDED) $(TEST_GEN_FILES) define RUN_TESTS	@for TEST in $(TEST_GEN_PROGS) $(TEST_PROGS); do \		BASENAME_TEST=`basename $$TEST`;	\		cd `dirname $$TEST`; (./$$BASENAME_TEST && echo "selftests: $$BASENAME_TEST [PASS]") || echo "selftests:  $$BASENAME_TEST [FAIL]"; cd -;\	done;endef run_tests: all	$(RUN_TESTS) define INSTALL_RULE	@if [ "X$(TEST_PROGS)$(TEST_PROGS_EXTENDED)$(TEST_FILES)" != "X" ]; then					\		mkdir -p ${INSTALL_PATH};										\		echo "rsync -a $(TEST_PROGS) $(TEST_PROGS_EXTENDED) $(TEST_FILES) $(INSTALL_PATH)/";	\		rsync -a $(TEST_PROGS) $(TEST_PROGS_EXTENDED) $(TEST_FILES) $(INSTALL_PATH)/;		\	fi	@if [ "X$(TEST_GEN_PROGS)$(TEST_GEN_PROGS_EXTENDED)$(TEST_GEN_FILES)" != "X" ]; then					\		mkdir -p ${INSTALL_PATH};										\		echo "rsync -a $(TEST_GEN_PROGS) $(TEST_GEN_PROGS_EXTENDED) $(TEST_GEN_FILES) $(INSTALL_PATH)/";	\		rsync -a $(TEST_GEN_PROGS) $(TEST_GEN_PROGS_EXTENDED) $(TEST_GEN_FILES) $(INSTALL_PATH)/;		\	fiendef install: allifdef INSTALL_PATH	$(INSTALL_RULE)else	$(error Error: set INSTALL_PATH to use install)endif define EMIT_TESTS	@for TEST in $(TEST_GEN_PROGS) $(TEST_PROGS); do \		BASENAME_TEST=`basename $$TEST`;	\		echo "(./$$BASENAME_TEST && echo \"selftests: $$BASENAME_TEST [PASS]\") || echo \"selftests: $$BASENAME_TEST [FAIL]\""; \	done;endef emit_tests:	$(EMIT_TESTS) define CLEAN	$(RM) -r $(TEST_GEN_PROGS) $(TEST_GEN_PROGS_EXTENDED) $(TEST_GEN_FILES) $(EXTRA_CLEAN)endef clean:	$(CLEAN) $(OUTPUT)/%:%.c	$(LINK.c) $^ $(LDLIBS) -o $@ $(OUTPUT)/%.o:%.S	$(COMPILE.S) $^ -o $@ $(OUTPUT)/%:%.S	$(LINK.S) $^ $(LDLIBS) -o $@ .PHONY: run_tests all clean install emit_tests