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(***********************************************************************)
(* ocamldsort *)
(* *)
(* Copyright (C) 2002 Dimitri Ara *)
(* *)
(* This program is free software; you can redistribute it and/or *)
(* modify it under the terms of the GNU General Public License *)
(* as published by the Free Software Foundation; either version 2 *)
(* of the License, or (at your option) any later version. *)
(* *)
(* This program is distributed in the hope that it will be useful, *)
(* but WITHOUT ANY WARRANTY; without even the implied warranty of *)
(* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *)
(* GNU General Public License for more details. *)
(* *)
(* You should have received a copy of the GNU General Public License *)
(* along with this program; if not, write to the Free Software *)
(* Foundation, Inc., *)
(* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *)
(***********************************************************************)
let rec change_unwanted_sources param target = function
| hd :: tl ->
let file =
match (Params.to_sorting_strategy param, hd) with
| _, Files.Implementation _ -> hd
| Params.Sort_ml_mli, _ -> hd
| Params.Sort_ml, Files.Interface name ->
Files.Implementation name in
if List.mem target (Params.to_files param) && file <> target
then
file :: change_unwanted_sources param target tl
else
change_unwanted_sources param target tl
| [] -> []
let rec change_unwanted_files param = function
| (target, sources) :: tl ->
let keep_target =
match (Params.to_sorting_strategy param, target,
List.mem target (Params.to_files param)) with
| (_, _, false) -> false
| (Params.Sort_ml, Files.Interface _, true) -> false
| (Params.Sort_ml, Files.Implementation _, true) -> true
| (Params.Sort_ml_mli, _, true) -> true in
if keep_target then
(target, change_unwanted_sources param target sources) ::
change_unwanted_files param tl
else
change_unwanted_files param tl
| [] -> []
let rec add_independent_targets deps = function
| hd :: tl ->
if List.mem_assoc hd deps then
add_independent_targets deps tl
else
add_independent_targets ((hd, []) :: deps) tl
| [] -> deps
let get_dependencies param =
let raw_deps = Dep_parse.parse_ocamldep (Params.to_stream param) in
(* let _ = Dep_debug.print_deps raw_deps in *)
let complete_deps =
add_independent_targets raw_deps (Params.to_files param) in
change_unwanted_files param complete_deps
|