1 (* Copyright (C) 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/
28 type thingsToInitilaize =
29 ConfigurationFile | Db | Environment | Getter | CmdLine | Registry
31 exception FailedToInitialize of thingsToInitilaize
36 if not (List.exists (fun x -> x = item) l) then
37 raise (FailedToInitialize item))
40 let already_configured s l =
41 List.for_all (fun item -> List.exists (fun x -> x = item) l) s
43 let conffile = ref BuildTimeConf.matita_conf
45 let registry_defaults = [
46 "matita.debug", "false";
47 "matita.debug_menu", "false";
48 "matita.external_editor", "gvim -f -c 'go %p' %f";
49 "matita.profile", "true";
50 "matita.system", "false";
51 "matita.verbose", "false";
52 "matita.paste_unicode_as_tex", "false";
53 "matita.noinnertypes", "false";
54 "matita.do_heavy_checks", "true";
56 "matita.extract", "false";
59 let set_registry_values =
62 if not (Helm_registry.has key) then Helm_registry.set ~key ~value)
64 let fill_registry init_status =
65 if not (already_configured [ Registry ] init_status) then begin
66 set_registry_values registry_defaults;
67 Registry :: init_status
71 let load_configuration init_status =
72 if not (already_configured [ConfigurationFile] init_status) then
74 Helm_registry.load_from !conffile;
75 if not (Helm_registry.has "user.name") then begin
76 let login = (Unix.getpwuid (Unix.getuid ())).Unix.pw_name in
77 Helm_registry.set "user.name" login
79 let home = Helm_registry.get_string "matita.basedir" in
80 let user_conf_file = home ^ "/matita.conf.xml" in
81 if HExtlib.is_regular user_conf_file then
83 HLog.message ("Loading additional conf file from " ^ user_conf_file);
85 Helm_registry.load_from user_conf_file
88 ("While loading conf file: " ^ snd (MatitaExcPp.to_string exn))
90 ConfigurationFile::init_status
95 let initialize_db init_status =
96 wants [ ConfigurationFile; CmdLine ] init_status;
97 if not (already_configured [ Db ] init_status) then
99 if not (Helm_registry.get_bool "matita.system") then
100 MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
101 LibraryDb.create_owner_environment ();
107 let initialize_environment init_status =
108 wants [CmdLine] init_status;
109 if not (already_configured [Getter;Environment] init_status) then
112 if Helm_registry.get_bool "matita.system" then
113 Http_getter_storage.activate_system_mode ();
114 CicEnvironment.set_trust (* environment trust *)
116 Helm_registry.get_opt_default Helm_registry.get_bool
117 ~default:true "matita.environment_trust" in
119 Getter::Environment::init_status
126 let usages = Hashtbl.create 11 (** app name (e.g. "matitac") -> usage string *)
129 (fun (name, s) -> Hashtbl.replace usages name s)
131 Printf.sprintf "Matita batch compiler v%s
132 Usage: matitac [ OPTION ... ] FILE
134 BuildTimeConf.version;
136 Printf.sprintf "Matita (TPTP) prover v%s
137 Usage: matitaprover [ -tptppath ] FILE.p
139 BuildTimeConf.version;
141 Printf.sprintf "Matita interactive theorem prover v%s
142 Usage: matita [ OPTION ... ] [ FILE ]
144 BuildTimeConf.version;
146 Printf.sprintf "Matita depency file generator v%s
147 Usage: matitadep [ OPTION ... ]
149 BuildTimeConf.version;
151 Printf.sprintf "MatitaClean v%s
152 Usage: matitaclean all
153 matitaclean ( FILE | URI )
155 BuildTimeConf.version;
159 "Matita v%s\nUsage: matita [ ARG ]\nOptions:" BuildTimeConf.version
162 let basename = Filename.basename Sys.argv.(0) in
164 try Filename.chop_extension basename with Invalid_argument _ -> basename
166 try Hashtbl.find usages usage_key with Not_found -> default_usage
170 let module G = GrafiteAst in
171 let module L = LexiconAst in
172 let module H = HExtlib in
173 Helm_registry.set_bool "matita.moo" false;
174 let floc = H.dummy_floc in
175 let nl_ast = G.Comment (floc, G.Note (floc, "")) in
176 let och = open_out f in
177 let atexit () = close_out och in
178 let out_comment och s =
179 let s = if s <> "" && s.[0] = '*' then "#" ^ s else s in
180 Printf.fprintf och "%s%s%s\n\n" "(*" s "*)"
182 let out_line_comment och s =
183 let l = 70 - String.length s in
184 let s = Printf.sprintf " %s %s" s (String.make l '*') in
187 let out_preamble och (path, lines) =
188 let ich = open_in path in
191 let s = input_line ich in
192 begin Printf.fprintf och "%s\n" s; print (pred i) end
195 out_line_comment och "This file was automatically generated: do not edit"
197 let pp_ast_statement st =
198 GrafiteAstPp.pp_statement ~term_pp:CicNotationPp.pp_term
199 ~map_unicode_to_tex:(Helm_registry.get_bool
200 "matita.paste_unicode_as_tex")
201 ~lazy_term_pp:CicNotationPp.pp_term
202 ~obj_pp:(CicNotationPp.pp_obj CicNotationPp.pp_term) st
204 let nl () = output_string och (pp_ast_statement nl_ast) in
205 let rt_base_dir = Filename.dirname Sys.argv.(0) in
206 let path = Filename.concat rt_base_dir "matita.ma.templ" in
208 out_preamble och (path, lines);
209 let grafite_parser_cb fname =
210 let ast = G.Executable
211 (floc, G.Command (floc, G.Include (floc, fname))) in
212 output_string och (pp_ast_statement ast); nl (); nl ()
214 let matita_engine_cb = function
215 | G.Executable (_, G.Macro (_, G.Inline _))
216 | G.Executable (_, G.Command (_, G.Include _)) -> ()
218 output_string och (pp_ast_statement ast); nl (); nl ()
220 let matitac_lib_cb = output_string och in
221 GrafiteParser.set_callback grafite_parser_cb;
222 MatitaEngine.set_callback matita_engine_cb;
223 MatitacLib.set_callback matitac_lib_cb;
227 let extra_cmdline_specs = ref []
228 let add_cmdline_spec l = extra_cmdline_specs := l @ !extra_cmdline_specs
230 let parse_cmdline init_status =
231 if not (already_configured [CmdLine] init_status) then begin
232 wants [Registry] init_status;
233 let includes = ref [] in
234 let default_includes = [
235 BuildTimeConf.stdlib_dir_devel;
236 BuildTimeConf.stdlib_dir_installed ; ]
239 if Pcre.pmatch ~pat:"^/" s then s else Sys.getcwd () ^"/"^s
242 let add_l l = fun s -> l := s :: !l in
243 let print_version () =
244 Printf.printf "%s\n" BuildTimeConf.version;exit 0 in
245 let no_innertypes () =
246 Helm_registry.set_bool "matita.noinnertypes" true in
248 match Str.split (Str.regexp "::") s with
249 | [path; uri] -> Helm_registry.set "matita.baseuri"
250 (HExtlib.normalize_path (absolutize path)^" "^uri)
251 | _ -> raise (Failure "bad baseuri, use -b 'path::uri'")
255 "-b", Arg.String set_baseuri, "<path::uri> forces the baseuri of path";
256 "-I", Arg.String (add_l includes),
257 ("<path> Adds path to the list of searched paths for the "
258 ^ "include command");
259 "-conffile", Arg.Set_string conffile,
260 (Printf.sprintf ("<filename> Read configuration from filename"
262 BuildTimeConf.matita_conf);
264 Arg.Unit (fun () -> Helm_registry.set_bool "matita.force" true),
265 ("Force actions that would not be executed per default");
267 Arg.Unit (fun () -> Helm_registry.set_bool "matita.profile" false),
268 "Turns off profiling printings";
269 "-noinnertypes", Arg.Unit no_innertypes,
270 "Turns off inner types generation while publishing";
272 Arg.String (fun rex -> Helm_registry.set "matita.profile_only" rex),
273 "Activates only profiler with label matching the provided regex";
274 "-system", Arg.Unit (fun () ->
275 Helm_registry.set_bool "matita.system" true),
276 ("Act on the system library instead of the user one"
277 ^ "\n WARNING: not for the casual user");
278 "-dump", Arg.String dump,
279 "<filename> Dump with expanded macros to <filename>";
281 Arg.Unit (fun () -> Helm_registry.set_bool "matita.verbose" true),
283 "--version", Arg.Unit print_version, "Prints version";
286 if BuildTimeConf.debug then
288 Arg.Unit (fun () -> Helm_registry.set_bool "matita.debug" true),
289 ("Do not catch top-level exception "
290 ^ "(useful for backtrace inspection)");
292 Arg.Unit (fun () -> GrafiteDisambiguator.only_one_pass := true),
293 "Enable only one disambiguation pass";
297 std_arg_spec @ debug_arg_spec @ !extra_cmdline_specs
299 let set_list ~key l =
300 Helm_registry.set_list Helm_registry.of_string ~key ~value:l
302 Arg.parse arg_spec (add_l args) (usage ());
304 List.map (fun x -> HExtlib.normalize_path (absolutize x))
305 ((List.rev !includes) @ default_includes)
307 set_list ~key:"matita.includes" includes;
308 let args = List.rev (List.filter (fun x -> x <> "") !args) in
309 set_list ~key:"matita.args" args;
310 HExtlib.set_profiling_printings
312 Helm_registry.get_bool "matita.profile" &&
314 ~pat:(Helm_registry.get_opt_default
315 Helm_registry.string ~default:".*" "matita.profile_only")
317 CmdLine :: init_status
322 print_endline (usage ());
325 let conf_components =
326 [ load_configuration; fill_registry; parse_cmdline]
328 let other_components =
329 [ initialize_db; initialize_environment ]
331 let initialize_all () =
333 List.fold_left (fun s f -> f s) !status
334 (conf_components @ other_components)
336 let parse_cmdline_and_configuration_file () =
337 status := List.fold_left (fun s f -> f s) !status conf_components
339 let initialize_environment () =
340 status := initialize_environment !status
343 Inversion_principle.init ()