compile error: coreos/etcd/pkg/transport/listener_tls.go:151: undefined

[linearregression]

go version
go version go1.7.4 darwin/amd64

go build -a ./...

github.com/coreos/etcd/pkg/transport
../../coreos/etcd/pkg/transport/listener_tls.go:151: undefined: net.DefaultResolver in net.DefaultResolver.LookupHost

[linearregression]

make install-deps
go get github.com/tools/godep
godep restore
godep: Dep (github.com/coreos/etcd/clientv3) restored, but was unable to load it with error:
Package (github.com/grpc-ecosystem/go-grpc-prometheus) not found
godep: Dep (github.com/coreos/etcd/etcdserver/etcdserverpb) restored, but was unable to load it with error:
Package (github.com/grpc-ecosystem/grpc-gateway/runtime) not found
godep: Dep (github.com/coreos/etcd/pkg/transport) restored, but was unable to load it with error:
Package (github.com/coreos/pkg/capnslog) not found
godep: Dep (google.golang.org/grpc/status) restored, but was unable to load it with error:
Package (google.golang.org/grpc/status) not found
godep: Error checking some deps.

[RichardKnop]

I have tested it with docker-compose up --build just now and it seems to be running fine. Builds and runs docker image properly.

$ go version
go version go1.8.1 darwin/amd64

I have updated vendored dependencies just in case something was missing in the vendor directory. Can you do git pull and try running it with docker-compose?