GoClipse v0.91可以打开定义吗?

I have installed golang1.4 and GoClipse v0.91, but I want to open fmt.Printf() definition,it displays "Cannot run program oracle". I google this and know that oracle is a plugin for GoClipse, but I cannot find the gooracle.exe or something other like this.And I try to download gooracle, but find nothing. Anyone can help?

do go get golang.org/x/tools/oracle, oracle will be placed in $GOPATH/bin/, then you need to config its path in Eclipse Preference -> Go -> Tool -> Go oracle path

In Eclipse open Window -> Preferences -> Go -> Tools and Click the button Download Go oracle