本文编写的目的主要是从整体上理解MTK的编译过程，以便较快的处理编译中遇到的问题，同时为以后可能的优化编译过程提供参考。

-The main purpose of this writing is to understand the whole MTK compilation process in order to build a faster handling of the problems encountered in the same time, optimizing compiler for a possible course of future reference.