makefile执行shell命令

新建Makefile文件

PROJECT_PATH=/root/shell

hello:
        PROJECT_DIR=$(PROJECT_PATH) bash $(PROJECT_PATH)/hello.sh

world:
        bash /root/shell/world.sh

　　

hello.sh

#!/bin/bash
echo "hello"

　　

world.sh

#!/bin/bash
echo "world"

　　

执行make hello  

输出hello