嵌入式Linux库裁剪技术分析与改进

The Analysis and Improvement of Library Reduction Technology for Embedded Linux System

系统裁剪是嵌入式Linux系统开发过程中的一个重要环节。现在有很多裁剪技术可以使系统变小,本文则分析了其中的共享库裁剪技术的原理。针对现有技术的不足,本文提出并实现了一种函数级的库裁剪方案,可以在很大程度上提高裁剪效率。

It's an important task to reduce the system size in the development of embedded linux system. To achieve this goal there exist many technologies, among which this paper analyzes the library reduction technology. Against the deficiency of the technology in existence, this paper introduces and implements a function-level library reduction scheme, which can quite improve the reduction efficiency.