Some issues while build kernel linux-4.4.253, I use ubuntu12.04 vm, because I wil use gcc version 5.4.1 20160904 (Ubuntu 5.4.1-2ubuntu1~12.04).
Kernel doesn’t support PIC mode for compiling.This happends when high version of gcc build low version linux kernel.See, ~~[https://askubuntu.com/questions/851433/kernel-doesnt-support-pic-mode-for-compiling~~](https://askubuntu.com/questions/851433/kernel-doesnt-support-pic-mode-for-compiling)~~.~~
