Grafana setup Not Working

Command to set up grafana which has been mentioed in http://docs.grafana.org/project/building_from_source/ is not working .
(go run build.go setup)
It is redirecting to https://github.com/golang/dep/info/refs page which is not existing .
Could any one suggest an alternative or solution ?

Error :
fatal: HTTP request failed
package github.com/golang/dep: exit status 128
exit status 1
exit status 1