(* $Id$ *)
+module S = Set.Make (String)
+
module GA = GrafiteAst
module U = UriManager
module HR = Helm_registry
else f
in
HExtlib.normalize_path f
-
+
+(* FG: old function left for reference *)
let exclude excluded_files files =
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 excluded_files = 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_excluded_file name = excluded_files := name :: !excluded_files in
+ let set_theory_file s = theory_file := s ^ ".ma" in
(* helpers *)
let rec baseuri_of_script s =
try Hashtbl.find baseuri_of s
MatitaInit.add_cmdline_spec
["-dot", Arg.Unit set_dot_file,
"Save dependency graph in dot format and generate a png";
- "-exclude", Arg.String set_excluded_file,
- "Exclude a file from the dependences";
"-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 ();
prerr_endline ("\nEnter one of these directories and retry");
exit 1
in
- let args = exclude !excluded_files args in
let ma_files = args in
(* here we go *)
(* fills:
try DependenciesParser.deps_of_file ma_file
with Sys_error _ -> []
in
+ let handle_uri uri =
+ if not (Http_getter_storage.is_legacy uri) then
+ let dep = resolve uri ma_baseuri in
+ match dep with
+ | None -> ()
+ | Some u ->
+ match script_of_baseuri ma_file u with
+ | Some d -> Hashtbl.add include_deps ma_file d
+ | None -> ()
+ in
+ let handle_script path =
+ ignore (baseuri_of_script path);
+ Hashtbl.add include_deps ma_file path
+ in
List.iter
(function
- | DependenciesParser.UriDep uri ->
+ | DependenciesParser.UriDep uri ->
let uri = UriManager.string_of_uri uri in
- if not (Http_getter_storage.is_legacy uri) then
- let dep = resolve uri ma_baseuri in
- (match dep with
- | None -> ()
- | Some u ->
- match script_of_baseuri ma_file u with
- | Some d -> Hashtbl.add include_deps ma_file d
- | None -> ())
- | DependenciesParser.InlineDep path
- | DependenciesParser.IncludeDep path ->
- ignore (baseuri_of_script path);
- Hashtbl.add include_deps ma_file path)
+ handle_uri uri
+ | DependenciesParser.InlineDep path ->
+ if Librarian.is_uri path
+ then handle_uri path else handle_script path
+ | DependenciesParser.IncludeDep path ->
+ handle_script path)
dependencies)
ma_files;
(* generate regular depend output *)
[] 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
HLog.message ("Type 'eog "^dot_name^".png' to view the graph");
end;
(* let _ = print_times "fine" in () *)
-
-