ref: 91eb386702b7d71f5259890d8ff45215b6695ac4
dir: /config+plan9-x64.myr/
pkg config = const Instroot = "/amd64" const Sys = "Plan9" const Objsuffix = ".6" const Linkcmd = ["6l", "-l", "-o"] const Arcmd = ["ar", "vu"] const Ascmd = ["6a"] const Directlib = true ;;