* debian/bin/kconfig.ml: Remove.
* debian/templates/control.source.in: Remove ocaml from build dependencies. svn path=/dists/trunk/linux-2.6/; revision=7293
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Bastian Blank
parent
45ebac90d4
commit
1d9c835a67
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#!/usr/bin/ocamlrun /usr/bin/ocaml
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(* Command line arguments parsing *)
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let basedir = ref "debian/arch"
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let sourcedir = ref "."
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let arch = ref ""
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let subarch = ref ""
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let flavour = ref ""
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let config_name = ref ""
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let verbose = ref false
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let archindir = ref false
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type action = Single | Create | Check
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let action = ref Create
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let set_action a () = action := a
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let spec = [
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"-b", Arg.Set_string basedir, "base dir of the arch configurations [default: debian/arch]";
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"-bs", Arg.Set_string sourcedir, "base source dir containing the patched debian linux source tree [default: .]";
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"-ba", Arg.Set archindir, "basedir includes arch";
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"-a", Arg.Set_string arch, "arch";
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"-s", Arg.Set_string subarch, "subarch";
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"-f", Arg.Set_string flavour, "flavour";
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"-v", Arg.Set verbose, "verbose";
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"-c", Arg.Unit (set_action Check), "check";
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]
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let usage =
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"Check single config file : ./kconfig.ml config_file\n" ^
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"Create config file : ./kconfig.ml [ -ba ] [ -b basedir ] -a arch [ -s subarch ] -f flavour" ^ "\n" ^
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"Check all config files : ./kconfig.ml -c [ -ba ] [ -b basedir ] [ -bs sourcedir ] [ -a arch ] [ -s subarch ] [ -f flavour ]" ^ "\n"
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let () = Arg.parse
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spec
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(function s -> config_name := s; action := Single)
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usage
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let usage () = Arg.usage spec usage
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(* Config file parsing *)
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type options =
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| Config_Yes of string
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| Config_No of string
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| Config_Module of string
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| Config_Value of string * string
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| Config_Comment of string
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| Config_Empty
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let print_option = function
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| Config_Yes s -> Printf.printf "CONFIG_%s=y\n" s
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| Config_No s -> Printf.printf "# CONFIG_%s is not set\n" s
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| Config_Module s -> Printf.printf "CONFIG_%s=m\n" s
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| Config_Value (s,v) -> Printf.printf "CONFIG_%s=%s\n" s v
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| Config_Comment s -> Printf.printf "#%s\n" s
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| Config_Empty -> Printf.printf "\n"
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exception Comment
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exception Error
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let parse_config_line fd =
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let line = input_line fd in
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let len = String.length line in
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if len = 0 then Config_Empty else
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try
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if len <= 9 then raise Comment else
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match line.[0], line.[1], line.[2], line.[3], line.[4], line.[5], line.[6], line.[7], line.[8] with
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| '#', ' ', 'C', 'O', 'N', 'F', 'I', 'G', '_' ->
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begin
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try
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let space = String.index_from line 8 ' ' in
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if String.sub line (space + 1) 10 = "is not set" then
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let o = String.sub line 9 (space - 9) in
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Config_No o
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else raise Comment
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with Not_found | Invalid_argument "String.sub" -> raise Comment
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end
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| '#', _, _, _, _, _, _, _, _ -> raise Comment
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| 'C', 'O', 'N', 'F', 'I', 'G', _, _, _ ->
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begin
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try
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let equal = String.index_from line 6 '=' in
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let o = String.sub line 7 (equal - 7) in
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let v = String.sub line (equal + 1) (len - equal - 1) in
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match v with
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| "y" -> Config_Yes o
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| "m" -> Config_Module o
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| _ -> Config_Value (o,v)
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with Not_found | Invalid_argument "String.sub" -> raise Comment
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end
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| _ -> raise Comment
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with Comment -> Config_Comment (String.sub line 1 (len - 1))
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module C = Map.Make (String)
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(* Map.add behavior ensures the latest entry is the one staying *)
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let rec parse_config fd m =
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try
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let line = parse_config_line fd in
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match line with
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| Config_Comment _ | Config_Empty -> parse_config fd m
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| Config_Yes s | Config_No s | Config_Module s | Config_Value (s,_) ->
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parse_config fd (C.add s line m)
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with End_of_file -> m
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let print_config m = C.iter (function _ -> print_option) m
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let parse_config_file name m force =
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try
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let config = open_in name in
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let m = parse_config config m in
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close_in config;
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m
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with Sys_error s ->
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if force then raise (Sys_error s) else m
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(* Defines parsing *)
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type define =
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| Defines_Base of string
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| Defines_Field of string * string
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| Defines_List of string
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| Defines_Comment of string
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| Defines_Error of string
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| Defines_Empty
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let print_define = function
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| Defines_Base s -> Printf.printf "[%s]\n" s
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| Defines_Field (n, v) -> Printf.printf "%s:%s\n" n v
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| Defines_List s -> Printf.printf " %s\n" s
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| Defines_Comment s -> Printf.printf "#%s\n" s
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| Defines_Error s -> Printf.printf "*** ERROR *** %s\n" s
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| Defines_Empty -> Printf.printf "\n"
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let parse_define_line fd =
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let line = input_line fd in
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let len = String.length line in
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if len = 0 then begin Defines_Empty end else
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try
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match line.[0] with
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| '#' -> Defines_Comment (String.sub line 1 (len - 1))
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| '[' -> begin
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try
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let c = String.index_from line 1 ']' in
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Defines_Base (String.sub line 1 (c - 1))
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with Not_found | Invalid_argument "String.sub" -> raise Error
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end
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| ' ' -> Defines_List (String.sub line 1 (len - 1))
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| _ -> begin
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try
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let c = String.index_from line 1 ':' in
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Defines_Field (String.sub line 0 c, String.sub line (c + 1) (len - c - 1))
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with Not_found | Invalid_argument "String.sub" -> raise Error
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end
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with Error -> Defines_Error line
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let rec parse_defines fd m l =
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try
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let line = parse_define_line fd in
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match line with
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| Defines_Comment _ | Defines_Empty -> parse_defines fd (line::m) (l+1)
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| Defines_Error error ->
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Printf.eprintf "*** Error at line %d : %s\n" l error;
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parse_defines fd m (l+1)
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| Defines_Base _ | Defines_Field _ | Defines_List _ -> parse_defines fd (line::m) (l+1)
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with End_of_file -> List.rev m
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let parse_defines_file name m force =
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try
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let defines = open_in name in
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let m = parse_defines defines m 0 in
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close_in defines;
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m
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with Sys_error s ->
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if force then raise (Sys_error s) else m
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let print_defines m = List.iter print_define m
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(* Main functionality *)
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let get_archdir () = if !archindir then Filename.dirname !basedir else !basedir
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let do_single () =
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try
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begin if !verbose then Printf.eprintf "Reading config file %s" !config_name end;
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let config = open_in !config_name in
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let m = parse_config config C.empty in
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print_config m;
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close_in config
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with Sys_error s -> Printf.eprintf "Error: %s\n" s
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let do_create () =
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if !arch <> "" && !flavour <> "" then begin
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if !verbose then
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Printf.eprintf "Creating config file for arch %s, subarch %s, flavour %s (basedir is %s)\n" !arch !subarch !flavour !basedir;
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let dir = get_archdir () in
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let m = parse_config_file (dir ^ "/config") C.empty false in
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let archdir = dir ^ "/" ^ !arch in
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let m = parse_config_file (archdir ^ "/config") m false in
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let m, archdir =
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if !subarch <> "" && !subarch <> "none" then
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let archdir = archdir ^ "/" ^ !subarch in
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parse_config_file (archdir ^ "/config") m false, archdir
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else m, archdir
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in
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let m = parse_config_file (archdir ^ "/config." ^ !flavour) m true in
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print_config m
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end
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else
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usage ()
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let do_check () =
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let dir = get_archdir () in
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begin if !verbose then Printf.eprintf "Checking config files in %s\n" dir end;
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let m = parse_defines_file (dir ^ "/defines") [] true in
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print_defines m
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let () = try
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match !action with
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| Single -> do_single ()
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| Create -> do_create ()
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| Check -> do_check ()
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with Sys_error s -> Printf.eprintf "Error: %s\n" s; usage ()
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@ -4,5 +4,5 @@ Priority: optional
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Maintainer: Debian Kernel Team <debian-kernel@lists.debian.org>
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Uploaders: Andres Salomon <dilinger@debian.org>, Bastian Blank <waldi@debian.org>, Simon Horman <horms@debian.org>, Sven Luther <luther@debian.org>, Jonas Smedegaard <dr@jones.dk>, Norbert Tretkowski <nobse@debian.org>, Frederik Schüler <fs@debian.org>
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Standards-Version: 3.6.1.0
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Build-Depends: debhelper (>= 4.1.0), module-init-tools, dpkg-dev (>= 1.10.23), debianutils (>= 1.6), bzip2, sparc-utils [sparc], kernel-package (>= 10.049), ocaml-interp, python, python2.4-minimal
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Build-Depends: debhelper (>= 4.1.0), module-init-tools, dpkg-dev (>= 1.10.23), debianutils (>= 1.6), bzip2, sparc-utils [sparc], kernel-package (>= 10.049), python, python2.4-minimal
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Build-Depends-Indep: docbook-utils, gs, transfig, xmlto
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