Linux 编写测试demo的Make

step1:在顶层Makefile添加目录名（如:demo）,选择GCC

# make all demoes at one time

#LINUX GCC 
#CROSS_COMPILE = 

#LINUX交叉编译工具
#CROSS_COMPILE = arm-linux-gnueabihf-
#CC=$(CROSS_COMPILE)gcc
#CC = arm-linux-gnueabihf-gcc

all:
# demo
#	make -C ./demo/
	make -C ./test/
.Phony: clean

clean:
#	make clean -C ./demo/
	make clean -C ./test/

step2: demo目录中，编写自己的测试程序

demo目录下的Makefile,

TARGET = $(notdir $(CURDIR))
CC=$(CROSS_COMPILE)gcc
objs := $(patsubst %c, %o, $(shell ls *.c))  #搜索demo下所有的.c 并编译为.o
$(TARGET)_test:$(objs)
	$(CC) -o $@ $^ -lpthread             #根据需求添加库
%.o:%.c
	$(CC) -c -o $@ $<
clean:
	rm -f  $(TARGET)_test *.all *.o

测试工程下载地址:http://download.csdn.net/detail/al86866365/9773015