Good idea -- done. Simon | -----Original Message----- | From: glasgow-haskell-users-bounces@haskell.org [mailto:glasgow-haskell-users- | bounces@haskell.org] On Behalf Of Steffen Mazanek | Sent: 27 October 2003 21:27 | To: glasgow-haskell-users@haskell.org | Subject: command line option --show-iface | | Hello, | | the following error is slightly confusing: | | ghc --show-iface | ghc-6.0.1: unrecognised flag: --show-iface | Usage: For basic information, try the `--help' option. | | ghc --show-iface Unify.hi | __interface "Main" Unify 1 where | __export Unify Unifiable{mgu} match mguType varBind; | ... | | A hint in the right direction would be more | convenient :-) | | Maybe in /ghc/compiler/main/DriverUtil.hs a function | | unknownFlagErrUsage :: String->String -> a | unknownFlagErrUsage f specusage = throwDyn | (UsageError ("unrecognised flag: " ++ f ++ "\n" ++ | "hint: " ++ specusage)) | | and changing processOneArg from DriverFlags.hs | | HasArg fio -> | if rest /= "" | then fio rest >> return args | else case args of | [] -> unknownFlagErrUsage dash_arg "argument for flag expected" | (arg1:args1) -> fio arg1 >> return args1 | | Would this be ok? | | Regards, | Steffen | _______________________________________________ | Glasgow-haskell-users mailing list | Glasgow-haskell-users@haskell.org | http://www.haskell.org/mailman/listinfo/glasgow-haskell-users