《eclipse安装adt插件 提示的常见错误 - Cannot complete the install because one or more required items could not 》

今天更新了一下eclipse上的adt插件，出现以下错误，研究了一会儿才发现问题

错误信息

Cannot complete the install because one or more required items could not be found.

Software being installed: Android Native Development Tools 21.0.0.v201210310015-519525 (com.android.ide.eclipse.ndk.feature.group 21.0.0.v201210310015-519525)

Missing requirement: Android Native Development Tools 21.0.0.v201210310015-519525 (com.android.ide.eclipse.ndk.feature.group 21.0.0.v201210310015-519525) requires 'org.eclipse.cdt.feature.group 0.0.0' but it could not be found

解决方案

实际上这个错误，是插件安装有依赖包，所以没有安装成功。

只要在Available Software页面把 contact all update site.....选项点上就可以正常安装了。

最后吐槽一下，eclipse4.2界面实在是吃不消，赶紧卸载。