go初学者使用eclipse有问题求教！！！

====================  Starting Go build  ====================
************  Building Go project: test  ************
  with GOPATH: /Users/chenkailin/Desktop/workspace/test
>> Running: /usr/local/go/bin/go install -v -gcflags "-N -l" ./...
warning: "./..." matched no packages
   ^^^ Terminated, exit code: 0 ^^^
************  Build terminated.  ************

红字部分：warning: "./..." matched no packages 什么情况？ 怎么搞跪谢！