Qt2与Qt4兼容的嵌入式Linux系统实现研究  

Implementation Research of Embedded Linux System With Qt2 and Qt4 Compatible

作　　者：柯斌发[1] 洪范宗[1] 苏秋玲[1] 徐金荣[1] 罗奕中[1] 

机构地区：[1]解放军第180医院器材科,福建泉州362000

出　　处：《中国医学物理学杂志》2011年第4期2789-2791,2799,共4页Chinese Journal of Medical Physics

摘　　要：目的:以ARM9 S3C2410开发板硬件平台为核心,构建基本的嵌入式linux根文件系统,并在其基础上实现一个运行于ARM开发板上兼容两种Qt版本的文件系统,为全面学习和运行Qt应用程序提供平台。方法:按目录、Shell、库、脚本四部分构建一个基本的根文件系统,再进行Qt2与Qt4移植分析,最后提取交叉编译后的库文件到根文件系统并配置根文件系统的启动脚本以适应两种Qt版本的启动。结果:成功在ARM平台上构建嵌入式Linux系统,同时实现了Qt2与Qt4的兼容随机启动,且运行稳定良好。结论:目录、Shell、库、脚本是嵌入式linux系统的基本组成部分,Qt2与Qt4交叉编译移植和启动配置是建立二者兼容嵌入式Linux系统的关键。Objective: To provide a platform for the Qt comprehensive study,we take ARM9 S3C2410 platform as its hardware core,and construct an embedded Linux root file system,with which the basic of realizing a file system run on ARM platform and Qt2 and Qt4 compatible.Methods: By directory,Shell,libraries and scripts we construct a basic root file system,then analyze transplantation of Qt2 and Qt4 respectively,finally extract their library files after cross-compiled and configure startup scripts of root file system accurately.Results: A basic embedded Linux system on ARM platform is constructed successfully,which is also with Qt2 and Qt4 compatible and run well.Conclusions: Directory,Shell,libraries and scripts are four basic parts of embedded Linux system.Cross-compile of Qt2 and Qt4 and startup scripts configuration rightly are the key to construction of embedded Linux system with Qt2 and Qt4 compatible.

关 键 词：Qt2 QT4 兼容 ARM LINUX 

分 类 号：R312[医药卫生—基础医学]