如何安装java环境

http://jingyan.baidu.com/article/a24b33cd59b58e19fe002bb9.html

eclipse安装教程

http://jingyan.baidu.com/article/d7130635194f1513fcf47557.html

http://blog.sina.com.cn/s/blog_5e3ab00c0100ihk7.html

打开Eclipse弹出错误提示：The Eclipse executable launcher was unable to locate its companion shared library.

Eclipse可执行文件的启动器无法找到它的共享库（版本不配套，函数库有差异）