1 (* Copyright (C) 2004-2005, HELM Team.
3 * This file is part of HELM, an Hypertextual, Electronic
4 * Library of Mathematics, developed at the Computer Science
5 * Department, University of Bologna, Italy.
7 * HELM is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
12 * HELM is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with HELM; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
22 * For details, see the HELM World-Wide-Web page,
23 * http://helm.cs.unibo.it/
32 let slash_n_RE = Pcre.regexp "\\n" ;;
34 let pp_ast_statement grafite_status stm =
35 let stm = GrafiteAstPp.pp_statement stm
36 ~map_unicode_to_tex:(Helm_registry.get_bool "matita.paste_unicode_as_tex")
38 let stm = Pcre.replace ~rex:slash_n_RE stm in
40 if String.length stm > 50 then String.sub stm 0 50 ^ " ..."
43 HLog.debug ("Executing: ``" ^ stm ^ "''")
46 let clean_exit baseuri rc =
47 LibraryClean.clean_baseuris ~verbose:false [baseuri]; rc
50 let get_macro_context = function _ -> []
53 let pp_times fname rc big_bang big_bang_u big_bang_s =
54 if not (Helm_registry.get_bool "matita.verbose") then
55 let { Unix.tms_utime = u ; Unix.tms_stime = s} = Unix.times () in
56 let r = Unix.gettimeofday () -. big_bang in
57 let u = u -. big_bang_u in
58 let s = s -. big_bang_s in
59 let extra = try Sys.getenv "BENCH_EXTRA_TEXT" with Not_found -> "" in
61 if rc then "
\e[0;32mOK
\e[0m","Ok" else "
\e[0;31mFAIL
\e[0m","Fail" in
64 let seconds = int_of_float t in
65 let cents = int_of_float ((t -. floor t) *. 100.0) in
66 let minutes = seconds / 60 in
67 let seconds = seconds mod 60 in
68 Printf.sprintf "%dm%02d.%02ds" minutes seconds cents
70 Printf.sprintf "%s %s %s" (fmt r) (fmt u) (fmt s)
72 let s = Printf.sprintf "%-4s %s %s" rc times extra in
75 HLog.message ("Compilation of "^Filename.basename fname^": "^rc)
79 let lenp = String.length prefix in
80 let lens = String.length s in
82 assert (String.sub s 0 lenp = prefix);
83 String.sub s lenp (lens-lenp)
86 let get_include_paths options =
88 try List.assoc "include_paths" options with Not_found -> ""
90 let include_paths = Str.split (Str.regexp " ") include_paths in
93 Helm_registry.get_list Helm_registry.string "matita.includes"
98 let activate_extraction baseuri fname =
101 if Helm_registry.get_bool "matita.extract" then
102 let mangled_baseuri =
103 let baseuri = String.sub baseuri 5 (String.length baseuri - 5) in
104 let baseuri = Pcre.replace ~pat:"/" ~templ:"_" baseuri in
105 String.uncapitalize baseuri in
108 (Filename.dirname fname ^ "/" ^ mangled_baseuri ^ ".ml") in
109 LibrarySync.add_object_declaration_hook
110 (fun ~add_obj ~add_coercion _ obj ->
111 output_string f (CicExportation.ppobj baseuri obj);
116 let compile options fname =
117 let matita_debug = Helm_registry.get_bool "matita.debug" in
118 let include_paths = get_include_paths options in
119 let root,baseuri,fname,_tgt =
120 Librarian.baseuri_of_script ~include_paths fname in
121 if Http_getter_storage.is_read_only baseuri then assert false;
122 activate_extraction baseuri fname ;
123 let grafite_status = new GrafiteTypes.status baseuri in
124 let big_bang = Unix.gettimeofday () in
125 let { Unix.tms_utime = big_bang_u ; Unix.tms_stime = big_bang_s} =
128 let time = Unix.time () in
130 (* cleanup of previously compiled objects *)
131 if (not (Http_getter_storage.is_empty ~local:true baseuri))
133 HLog.message ("baseuri " ^ baseuri ^ " is not empty");
134 HLog.message ("cleaning baseuri " ^ baseuri);
135 LibraryClean.clean_baseuris [baseuri];
137 HLog.message ("compiling " ^ Filename.basename fname ^ " in " ^ baseuri);
138 if not (Helm_registry.get_bool "matita.verbose") then
140 let rex = Str.regexp ".*opt$" in
141 if Str.string_match rex Sys.argv.(0) 0 then "matitac.opt"
144 let s = Printf.sprintf "%s %-35s " cc (cut (root^"/") fname) in
145 print_string s; flush stdout);
146 (* we dalay this error check until we print 'matitac file ' *)
147 assert (Http_getter_storage.is_empty ~local:true baseuri);
148 (* create dir for XML files *)
149 if not (Helm_registry.get_opt_default Helm_registry.bool "matita.nodisk"
154 (Http_getter.filename ~local:true ~writable:true (baseuri ^
156 let buf = Ulexing.from_utf8_channel (open_in fname) in
158 if not (Helm_registry.get_bool "matita.verbose") then (fun _ _ -> ())
159 else pp_ast_statement
162 MatitaEngine.eval_from_stream ~include_paths grafite_status buf print_cb
164 let elapsed = Unix.time () -. time in
165 (if Helm_registry.get_bool "matita.moo" then begin
166 GrafiteTypes.Serializer.serialize ~baseuri:(NUri.uri_of_string baseuri)
169 let tm = Unix.gmtime elapsed in
170 let sec = string_of_int tm.Unix.tm_sec ^ "''" in
172 if tm.Unix.tm_min > 0 then (string_of_int tm.Unix.tm_min^"' ") else ""
175 if tm.Unix.tm_hour > 0 then (string_of_int tm.Unix.tm_hour^"h ") else ""
178 (sprintf "execution of %s completed in %s." fname (hou^min^sec));
179 pp_times fname true big_bang big_bang_u big_bang_s;
181 LexiconSync.time_travel
182 ~present:lexicon_status ~past:initial_lexicon_status;
186 (* all exceptions should be wrapped to allow lexicon-undo (LS.time_travel) *)
187 | MatitaEngine.EnrichedWithStatus (exn, _grafite) as exn' ->
189 | Sys.Break -> HLog.error "user break!"
190 | HExtlib.Localized (floc,CicNotationParser.Parse_error err) ->
191 let (x, y) = HExtlib.loc_of_floc floc in
192 HLog.error (sprintf "Parse error at %d-%d: %s" x y err)
193 | exn when matita_debug -> raise exn'
194 | exn -> HLog.error (snd (MatitaExcPp.to_string exn))
196 (* LexiconSync.time_travel ~present:lexicon ~past:initial_lexicon_status;
198 pp_times fname false big_bang big_bang_u big_bang_s;
199 clean_exit baseuri false
200 | Sys.Break when not matita_debug ->
201 HLog.error "user break!";
202 pp_times fname false big_bang big_bang_u big_bang_s;
203 clean_exit baseuri false
204 | exn when not matita_debug ->
206 ("Unwrapped exception, please fix: "^ snd (MatitaExcPp.to_string exn));
207 pp_times fname false big_bang big_bang_u big_bang_s;
208 clean_exit baseuri false
212 type source_object = string
213 type target_object = string
214 let string_of_source_object s = s;;
215 let string_of_target_object s = s;;
217 let is_readonly_buri_of opts file =
218 let buri = List.assoc "baseuri" opts in
219 Http_getter_storage.is_read_only (Librarian.mk_baseuri buri file)
222 let root_and_target_of opts mafile =
224 let include_paths = get_include_paths opts in
225 let root,baseuri,_,relpath =
226 Librarian.baseuri_of_script ~include_paths mafile
228 let obj_writeable, obj_read_only =
229 if Filename.check_suffix mafile ".mma" then
230 Filename.chop_suffix mafile ".mma" ^ ".ma",
231 Filename.chop_suffix mafile ".mma" ^ ".ma"
233 LibraryMisc.obj_file_of_baseuri
234 ~must_exist:false ~baseuri ~writable:true,
235 LibraryMisc.obj_file_of_baseuri
236 ~must_exist:false ~baseuri ~writable:false
238 Some root, relpath, obj_writeable, obj_read_only
239 with Librarian.NoRootFor x -> None, "", "", ""
242 let mtime_of_source_object s =
243 try Some (Unix.stat s).Unix.st_mtime
244 with Unix.Unix_error (Unix.ENOENT, "stat", f) when f = s -> None
247 let mtime_of_target_object s =
248 try Some (Unix.stat s).Unix.st_mtime
249 with Unix.Unix_error (Unix.ENOENT, "stat", f) when f = s -> None
252 (* FG: a problem was noticed in relising memory between subsequent *)
253 (* invocations of the compiler. The following might help *)
254 let compact r = Gc.compact (); r
256 let build options fname =
257 let matita_debug = Helm_registry.get_bool "matita.debug" in
258 let compile opts fname =
260 (* MATITA 1.0: c'erano le push/pop per il parser; ma per
261 * l'environment nuovo? *)
265 | exn when not matita_debug ->
266 HLog.error ("Unexpected " ^ snd(MatitaExcPp.to_string exn));
269 compact (compile options fname)
272 let load_deps_file = Librarian.load_deps_file;;
276 module Make = Librarian.Make(F)