X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2Fmatitadep.ml;h=40f91235a5a9e9ac82ae6d7e9c66f5253034a8f4;hb=0bf96cb668cdd8d14b1c66f8a5241f12c5df9e3a;hp=df6cff2734598cb78fe9c16e9a795db538aaf141;hpb=0d681e06c6ced0be7f9dbce417684b082229745a;p=helm.git

diff --git a/helm/matita/matitadep.ml b/helm/matita/matitadep.ml
index df6cff273..40f91235a 100644
--- a/helm/matita/matitadep.ml
+++ b/helm/matita/matitadep.ml
@@ -1,63 +1,119 @@
-module TA = TacticAst 
-module U = UriManager
+(* Copyright (C) 2005, HELM Team.
+ * 
+ * This file is part of HELM, an Hypertextual, Electronic
+ * Library of Mathematics, developed at the Computer Science
+ * Department, University of Bologna, Italy.
+ * 
+ * HELM 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.
+ * 
+ * HELM 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 HELM; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA  02111-1307, USA.
+ * 
+ * For details, see the HELM World-Wide-Web page,
+ * http://helm.cs.unibo.it/
+ *)
+
+let paths_to_search_in = ref [];;
+
+let add_l l = fun s -> l := s :: !l ;;
+
+let arg_spec = [
+  "-I", Arg.String (add_l paths_to_search_in), 
+    "<path> Adds path to the list of searched paths for the include command";
+]
+let usage =
+  Printf.sprintf "MatitaDep v%s\nUsage: matitadep [options] file...\nOptions:"
+    BuildTimeConf.version
 
-let deps = Hashtbl.create (Array.length Sys.argv)
-let baseuri = ref []
-let aliases = Hashtbl.create (Array.length Sys.argv)
+module GA = GrafiteAst 
+module U = UriManager
 
-(*
-let uri_of_alias = function 
-  | Ident_alias (_, uri)
-  | Symbol_alias (_, _, uri) 
-  | Number_alias (_, uri) -> uri 
-*)
+(* all are maps from "file" to "something" *)
+let include_deps = Hashtbl.create (Array.length Sys.argv)
+let baseuri_of = Hashtbl.create (Array.length Sys.argv)
+let uri_deps = Hashtbl.create (Array.length Sys.argv)
 
 let buri alias = 
   U.buri_of_uri (U.uri_of_string alias)
 
-let resolve alias =
-  try
-    Some (snd(List.find (fun (u, f) -> u = (buri alias)) !baseuri))
-  with
-  | Not_found -> None
+let resolve alias current_buri=
+ let buri = buri alias in
+  if buri <> current_buri then Some buri else None
  
-  (*** TODO MANCANO LE URI VERBATIM DENTRO GLI AST DEI TERMINI ****)
+let find path = 
+  let rec aux = function
+  | [] -> close_in (open_in path); path
+  | p :: tl ->
+      try
+        close_in (open_in (p ^ "/" ^ path)); p ^ "/" ^ path
+      with Sys_error _ -> aux tl
+  in
+  let paths = !paths_to_search_in in
+  try
+    aux paths
+  with Sys_error _ as exc ->
+    MatitaLog.error ("Unable to read " ^ path);
+    MatitaLog.error ("opts.include_paths was " ^ String.concat ":" paths);
+    raise exc
+;;
 
 let main () =
-  for i = 1 to Array.length Sys.argv - 1 do
-    let file = Sys.argv.(i) in
+  MatitaInit.load_config_only ();
+  let files = ref [] in
+  Arg.parse arg_spec (add_l files) usage;
+  List.iter
+   (fun file -> 
     let ic = open_in file in
-    let stms = CicTextualParser2.parse_statements (Stream.of_channel ic) in
+    let istream = Ulexing.from_utf8_channel ic in
+    let dependencies = GrafiteParser.parse_dependencies istream in
     close_in ic;
-    let stms = 
-      List.iter 
-        (function
-        | TA.Executable (_, TA.Command (_, TA.Set (_, "baseuri", uri))) ->
-            let uri = MatitaMisc.strip_trailing_slash uri in
-            baseuri := (uri, file) :: !baseuri
-        | TA.Executable (_, TA.Command 
-            (_, TA.Alias (_, TA.Ident_alias(_, uri)))) -> 
-              Hashtbl.add aliases file uri
-        | _ -> ()) 
-      stms 
-    in
-    Hashtbl.iter 
-      (fun file alias -> 
-        let dep = resolve alias in
-        match dep with 
-        | None -> ()
-        | Some d -> Hashtbl.add deps file d)
-      aliases;
-  done;
-  for i = 1 to Array.length Sys.argv - 1 do
-    let file = Sys.argv.(i) in
-    let deps = Hashtbl.find_all deps file in
+    List.iter 
+      (function
+      | GrafiteAst.UriDep uri -> 
+          let uri = UriManager.string_of_uri uri in
+          Hashtbl.add uri_deps file uri
+      | GrafiteAst.BaseuriDep uri -> 
+          let uri = MatitaMisc.strip_trailing_slash uri in
+          Hashtbl.add baseuri_of file uri
+      | GrafiteAst.IncludeDep path -> 
+          try 
+            let ma_file = if path <> "coq.ma" then find path else path in
+            let moo_file = MatitaMisc.obj_file_of_script ma_file in
+            Hashtbl.add include_deps file moo_file
+          with Sys_error _ -> 
+            MatitaLog.warn 
+              ("Unable to find " ^ path ^ " that is included in " ^ file))
+    dependencies)
+  !files;
+  Hashtbl.iter 
+    (fun file alias -> 
+      let dep = resolve alias (Hashtbl.find baseuri_of file) in
+      match dep with 
+      | None -> ()
+      | Some u -> 
+          Hashtbl.add include_deps file (MatitaMisc.obj_file_of_baseuri u))
+  uri_deps;
+  List.iter
+   (fun file -> 
+    let deps = Hashtbl.find_all include_deps file in
     let deps = List.fast_sort Pervasives.compare deps in
-    let deps = MatitaMisc.list_uniq deps in
+    let deps = HExtlib.list_uniq deps in
     let deps = file :: deps in
-    Printf.printf "%s: %s\n" (MatitaMisc.obj_file_of_script file)
-      (String.concat " " deps)
-  done
+    let moo = MatitaMisc.obj_file_of_script file in
+     Printf.printf "%s: %s\n" moo (String.concat " " deps);
+     Printf.printf "%s: %s\n" (Pcre.replace ~pat:"ma$" ~templ:"mo" file) moo)
+  !files
+;;
   
-
-let _ = main ()
+let _ =
+  main ()