vitis报错:platform out-of-date,编译时makefile error;修改后application编译报undefined reference
参考资料:https://forums.xilinx.com/t5/Embedded-Development-Tools/Drivers-and-Makefiles-problems-in-Vitis-2020-2/td-p/1188742https://forums.xilinx.com/t5/Embedded-Development-Tools/Vitis-2019-2-LWIP-Echo-S