Unable to Build on Windows

[DWSR]

Hey,

Ran go get -u ... and received the following error:

~ go get -u github.com/spolu/warp/client/cmd/warp
# github.com/spolu/warp/client/command
go\src\github.com\spolu\warp\client\command\open.go:254:15: undefined: pty.Start
go\src\github.com\spolu\warp\client\command\open.go:300:21: undefined: syscall.SIGWINCH
go\src\github.com\spolu\warp\client\command\open.go:319:14: undefined: syscall.Kill
go\src\github.com\spolu\warp\client\command\open.go:320:24: undefined: syscall.SIGWINCH
go\src\github.com\spolu\warp\client\command\open.go:557:32: not enough arguments in call to syscall.Syscall
go\src\github.com\spolu\warp\client\command\open.go:558:3: undefined: syscall.SYS_IOCTL
go\src\github.com\spolu\warp\client\command\open.go:560:3: undefined: syscall.TIOCSWINSZ

Running the following environment:
OS: Windows 10 Pro Version 1709
Shell: Windows PowerShell v5.1
ConHost: ConEmu 161022
Go Version: go version go1.9 windows/amd64