1all: test 2test: vsock_diag_test 3vsock_diag_test: vsock_diag_test.o timeout.o control.o 4 5CFLAGS += -g -O2 -Werror -Wall -I. -I../../include/uapi -I../../include -Wno-pointer-sign -fno-strict-overflow -fno-strict-aliasing -fno-common -MMD -U_FORTIFY_SOURCE -D_GNU_SOURCE 6.PHONY: all test clean 7clean: 8 ${RM} *.o *.d vsock_diag_test 9-include *.d 10