* gnu/system/hurd.scm (%base-services/hurd): Add hurd-console-service, hurd-getty-services, guix-service. Also add sylog and loopback, needed for ... * gnu/system.scm (hurd-default-essential-services): ... add %shepherd-root-service with dependencies: %boot-service, %activation-service, user-processes, root-file-system-service, file-system-service, pam-root-service.