, Flag "package" (HasArg exposePackage) Supported
, Flag "hide-package" (HasArg hidePackage) Supported
, Flag "hide-all-packages" (NoArg (setDynFlag Opt_HideAllPackages))
, Flag "package" (HasArg exposePackage) Supported
, Flag "hide-package" (HasArg hidePackage) Supported
, Flag "hide-all-packages" (NoArg (setDynFlag Opt_HideAllPackages))