1ifeq ($(ARCH), x86_64) 2 CROSS_COMPILE=x86_64-linux-musl- 3else ifeq ($(ARCH), riscv64) 4 CROSS_COMPILE=riscv64-linux-musl- 5endif 6 7CC=$(CROSS_COMPILE)gcc 8 9.PHONY: all 10all: main.c 11 $(CC) -static -o test_uart main.c 12 13.PHONY: install clean 14install: all 15 mv test_uart $(DADK_CURRENT_BUILD_DIR)/test_uart 16 17clean: 18 rm test_uart *.o 19 20fmt: 21