(* $Id$ *)
+module S = Set.Make (String)
+
module GA = GrafiteAst
module U = UriManager
module HR = Helm_registry
let map file = not (List.mem (fix_name file) excluded_files) in
List.filter map files
+let generate_theory theory_file deps =
+ if theory_file = "" then deps else
+ let map (files, deps) (t, d) =
+ if t = theory_file then files, deps else
+ S.add t files, List.fold_left (fun deps dep -> S.add dep deps) deps d
+ in
+ let out_include och dep =
+ Printf.fprintf och "include \"%s\".\n\n" dep
+ in
+ let fileset, depset = List.fold_left map (S.empty, S.empty) deps in
+ let top_depset = S.diff fileset depset in
+ let och = open_out theory_file in
+ begin
+ MatitaMisc.out_preamble och;
+ S.iter (out_include och) top_depset;
+ close_out och;
+ (theory_file, S.elements top_depset) :: deps
+ end
+
let main () =
(* let _ = print_times "inizio" in *)
let include_paths = ref [] in
let use_stdout = ref false in
+ let theory_file = ref "" in
(* all are maps from "file" to "something" *)
let include_deps = Hashtbl.create 13 in
let baseuri_of = Hashtbl.create 13 in
let dot_name = "depends" in
let dot_file = ref "" in
let set_dot_file () = dot_file := dot_name^".dot" in
+ let set_theory_file s = theory_file := s ^ ".ma" in
(* helpers *)
let rec baseuri_of_script s =
try Hashtbl.find baseuri_of s
["-dot", Arg.Unit set_dot_file,
"Save dependency graph in dot format and generate a png";
"-stdout", Arg.Set use_stdout,
- "Print dependences on stdout"
+ "Print dependences on stdout";
+ "-theory <name>", Arg.String set_theory_file,
+ "generate a theory file <name>.ma (it includes all other files)"
];
MatitaInit.parse_cmdline_and_configuration_file ();
MatitaInit.initialize_environment ();
[] deps
in
let where = if !use_stdout then None else Some (Sys.getcwd()) in
- Librarian.write_deps_file where
- (deps@HExtlib.list_uniq (List.sort Pervasives.compare (List.map (fun x ->
- x,[]) extern)));
+ let all_deps =
+ deps @
+ HExtlib.list_uniq (List.sort Pervasives.compare (List.map (fun x -> x,[]) extern))
+ in
+ (* theory generation *)
+ let all_deps_and_theory = generate_theory !theory_file all_deps in
+ (* matita depend file generation *)
+ Librarian.write_deps_file where all_deps_and_theory;
(* dot generation *)
if !dot_file <> "" then
begin