本文编写的目的主要是为了从整体上理解MTK的编译过程，以便能够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 be able to build faster processing problems encountered in the same time, optimizing compiler for a possible course of future reference.