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.external_editor", "gvim -f -c 'go %p' %f";
48 "matita.profile", "true";
49 "matita.system", "false";
50 "matita.verbose", "false";
51 "matita.paste_unicode_as_tex", "false";
52 "matita.noinnertypes", "false";
53 "matita.do_heavy_checks", "true";
55 "matita.extract", "false";
58 let set_registry_values =
61 if not (Helm_registry.has key) then Helm_registry.set ~key ~value)
63 let fill_registry init_status =
64 if not (already_configured [ Registry ] init_status) then begin
65 set_registry_values registry_defaults;
66 Registry :: init_status
70 let load_configuration init_status =
71 if not (already_configured [ConfigurationFile] init_status) then
73 Helm_registry.load_from !conffile;
74 if not (Helm_registry.has "user.name") then begin
75 let login = (Unix.getpwuid (Unix.getuid ())).Unix.pw_name in
76 Helm_registry.set "user.name" login
78 let home = Helm_registry.get_string "matita.basedir" in
79 let user_conf_file = home ^ "/matita.conf.xml" in
80 if HExtlib.is_regular user_conf_file then
82 HLog.message ("Loading additional conf file from " ^ user_conf_file);
84 Helm_registry.load_from user_conf_file
87 ("While loading conf file: " ^ snd (MatitaExcPp.to_string exn))
89 ConfigurationFile::init_status
94 let initialize_db init_status =
95 wants [ ConfigurationFile; CmdLine ] init_status;
96 if not (already_configured [ Db ] init_status) then
98 if not (Helm_registry.get_bool "matita.system") then
99 MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
100 LibraryDb.create_owner_environment ();
106 let initialize_environment init_status =
107 wants [CmdLine] init_status;
108 if not (already_configured [Getter;Environment] init_status) then
111 if Helm_registry.get_bool "matita.system" then
112 Http_getter_storage.activate_system_mode ();
113 CicEnvironment.set_trust (* environment trust *)
115 Helm_registry.get_opt_default Helm_registry.get_bool
116 ~default:true "matita.environment_trust" in
118 Getter::Environment::init_status
125 let usages = Hashtbl.create 11 (** app name (e.g. "matitac") -> usage string *)
128 (fun (name, s) -> Hashtbl.replace usages name s)
130 Printf.sprintf "Matita batch compiler v%s
131 Usage: matitac [ OPTION ... ] FILE
133 BuildTimeConf.version;
135 Printf.sprintf "Matita (TPTP) prover v%s
136 Usage: matitaprover [ -tptppath ] FILE.p
138 BuildTimeConf.version;
140 Printf.sprintf "Matita interactive theorem prover v%s
141 Usage: matita [ OPTION ... ] [ FILE ]
143 BuildTimeConf.version;
145 Printf.sprintf "Matita depency file generator v%s
146 Usage: matitadep [ OPTION ... ]
148 BuildTimeConf.version;
150 Printf.sprintf "MatitaClean v%s
151 Usage: matitaclean all
152 matitaclean ( FILE | URI )
154 BuildTimeConf.version;
158 "Matita v%s\nUsage: matita [ ARG ]\nOptions:" BuildTimeConf.version
161 let basename = Filename.basename Sys.argv.(0) in
163 try Filename.chop_extension basename with Invalid_argument _ -> basename
165 try Hashtbl.find usages usage_key with Not_found -> default_usage
169 let module G = GrafiteAst in
170 let module L = LexiconAst in
171 let module H = HExtlib in
172 Helm_registry.set_bool "matita.moo" false;
173 let floc = H.dummy_floc in
174 let nl_ast = G.Comment (floc, G.Note (floc, "")) in
175 let och = open_out f in
176 let atexit () = close_out och in
177 let out_comment och s =
178 let s = if s <> "" && s.[0] = '*' then "#" ^ s else s in
179 Printf.fprintf och "%s%s%s\n\n" "(*" s "*)"
181 let out_line_comment och s =
182 let l = 70 - String.length s in
183 let s = Printf.sprintf " %s %s" s (String.make l '*') in
186 let out_preamble och (path, lines) =
187 let ich = open_in path in
190 let s = input_line ich in
191 begin Printf.fprintf och "%s\n" s; print (pred i) end
194 out_line_comment och "This file was automatically generated: do not edit"
196 let pp_ast_statement st =
197 GrafiteAstPp.pp_statement ~term_pp:CicNotationPp.pp_term
198 ~map_unicode_to_tex:(Helm_registry.get_bool
199 "matita.paste_unicode_as_tex")
200 ~lazy_term_pp:CicNotationPp.pp_term
201 ~obj_pp:(CicNotationPp.pp_obj CicNotationPp.pp_term) st
203 let nl () = output_string och (pp_ast_statement nl_ast) in
204 let rt_base_dir = Filename.dirname Sys.argv.(0) in
205 let path = Filename.concat rt_base_dir "matita.ma.templ" in
207 out_preamble och (path, lines);
208 let grafite_parser_cb fname =
209 let ast = G.Executable
210 (floc, G.Command (floc, G.Include (floc, fname))) in
211 output_string och (pp_ast_statement ast); nl (); nl ()
213 let matita_engine_cb = function
214 | G.Executable (_, G.Macro (_, G.Inline _))
215 | G.Executable (_, G.Command (_, G.Include _)) -> ()
217 output_string och (pp_ast_statement ast); nl (); nl ()
219 let matitac_lib_cb = output_string och in
220 GrafiteParser.set_callback grafite_parser_cb;
221 MatitaEngine.set_callback matita_engine_cb;
222 MatitacLib.set_callback matitac_lib_cb;
226 let extra_cmdline_specs = ref []
227 let add_cmdline_spec l = extra_cmdline_specs := l @ !extra_cmdline_specs
229 let parse_cmdline init_status =
230 if not (already_configured [CmdLine] init_status) then begin
231 wants [Registry] init_status;
232 let includes = ref [] in
233 let default_includes = [
234 BuildTimeConf.stdlib_dir_devel;
235 BuildTimeConf.stdlib_dir_installed ; ]
238 if Pcre.pmatch ~pat:"^/" s then s else Sys.getcwd () ^"/"^s
241 let add_l l = fun s -> l := s :: !l in
242 let print_version () =
243 Printf.printf "%s\n" BuildTimeConf.version;exit 0 in
244 let no_innertypes () =
245 Helm_registry.set_bool "matita.noinnertypes" true in
247 match Str.split (Str.regexp "::") s with
248 | [path; uri] -> Helm_registry.set "matita.baseuri"
249 (HExtlib.normalize_path (absolutize path)^" "^uri)
250 | _ -> raise (Failure "bad baseuri, use -b 'path::uri'")
254 "-b", Arg.String set_baseuri, "<path::uri> forces the baseuri of path";
255 "-I", Arg.String (add_l includes),
256 ("<path> Adds path to the list of searched paths for the "
257 ^ "include command");
258 "-conffile", Arg.Set_string conffile,
259 (Printf.sprintf ("<filename> Read configuration from filename"
261 BuildTimeConf.matita_conf);
263 Arg.Unit (fun () -> Helm_registry.set_bool "matita.force" true),
264 ("Force actions that would not be executed per default");
266 Arg.Unit (fun () -> Helm_registry.set_bool "matita.profile" false),
267 "Turns off profiling printings";
268 "-noinnertypes", Arg.Unit no_innertypes,
269 "Turns off inner types generation while publishing";
271 Arg.String (fun rex -> Helm_registry.set "matita.profile_only" rex),
272 "Activates only profiler with label matching the provided regex";
273 "-system", Arg.Unit (fun () ->
274 Helm_registry.set_bool "matita.system" true),
275 ("Act on the system library instead of the user one"
276 ^ "\n WARNING: not for the casual user");
277 "-dump", Arg.String dump,
278 "<filename> Dump with expanded macros to <filename>";
280 Arg.Unit (fun () -> Helm_registry.set_bool "matita.verbose" true),
282 "--version", Arg.Unit print_version, "Prints version";
285 if BuildTimeConf.debug then
287 Arg.Unit (fun () -> Helm_registry.set_bool "matita.debug" true),
288 ("Do not catch top-level exception "
289 ^ "(useful for backtrace inspection)");
291 Arg.Unit (fun () -> GrafiteDisambiguator.only_one_pass := true),
292 "Enable only one disambiguation pass";
296 std_arg_spec @ debug_arg_spec @ !extra_cmdline_specs
298 let set_list ~key l =
299 Helm_registry.set_list Helm_registry.of_string ~key ~value:l
301 Arg.parse arg_spec (add_l args) (usage ());
303 List.map (fun x -> HExtlib.normalize_path (absolutize x))
304 ((List.rev !includes) @ default_includes)
306 set_list ~key:"matita.includes" includes;
307 let args = List.rev (List.filter (fun x -> x <> "") !args) in
308 set_list ~key:"matita.args" args;
309 HExtlib.set_profiling_printings
311 Helm_registry.get_bool "matita.profile" &&
313 ~pat:(Helm_registry.get_opt_default
314 Helm_registry.string ~default:".*" "matita.profile_only")
316 CmdLine :: init_status
321 print_endline (usage ());
324 let conf_components =
325 [ load_configuration; fill_registry; parse_cmdline]
327 let other_components =
328 [ initialize_db; initialize_environment ]
330 let initialize_all () =
332 List.fold_left (fun s f -> f s) !status
333 (conf_components @ other_components)
335 let parse_cmdline_and_configuration_file () =
336 status := List.fold_left (fun s f -> f s) !status conf_components
338 let initialize_environment () =
339 status := initialize_environment !status
342 Inversion_principle.init ()