eclipse中没有Go语言提示

照着网上 http://www.cnblogs.com/yjf512/archive/2012/06/19/2555248.html 说的配置： . Start Eclipse, then select Help > Install New Software... In the dialog that appears, enter the update site URL into the Work with text box: http://goclipse.googlecode.com/svn/trunk/goclipse-update-site/ Click on the Add... button. 还是没有Go代码提示，到底哪里出错了？？？