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";
57 let set_registry_values =
60 if not (Helm_registry.has key) then Helm_registry.set ~key ~value)
62 let fill_registry init_status =
63 if not (already_configured [ Registry ] init_status) then begin
64 set_registry_values registry_defaults;
65 Registry :: init_status
69 let load_configuration init_status =
70 if not (already_configured [ConfigurationFile] init_status) then
72 Helm_registry.load_from !conffile;
73 if not (Helm_registry.has "user.name") then begin
74 let login = (Unix.getpwuid (Unix.getuid ())).Unix.pw_name in
75 Helm_registry.set "user.name" login
77 let home = Helm_registry.get_string "matita.basedir" in
78 let user_conf_file = home ^ "/matita.conf.xml" in
79 if HExtlib.is_regular user_conf_file then
81 HLog.message ("Loading additional conf file from " ^ user_conf_file);
83 Helm_registry.load_from user_conf_file
86 ("While loading conf file: " ^ snd (MatitaExcPp.to_string exn))
88 ConfigurationFile::init_status
93 let initialize_db init_status =
94 wants [ ConfigurationFile; CmdLine ] init_status;
95 if not (already_configured [ Db ] init_status) then
97 if not (Helm_registry.get_bool "matita.system") then
98 MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
99 LibraryDb.create_owner_environment ();
105 let initialize_environment init_status =
106 wants [CmdLine] init_status;
107 if not (already_configured [Getter;Environment] init_status) then
110 if Helm_registry.get_bool "matita.system" then
111 Http_getter_storage.activate_system_mode ();
112 CicEnvironment.set_trust (* environment trust *)
114 Helm_registry.get_opt_default Helm_registry.get_bool
115 ~default:true "matita.environment_trust" in
117 Getter::Environment::init_status
124 let usages = Hashtbl.create 11 (** app name (e.g. "matitac") -> usage string *)
127 (fun (name, s) -> Hashtbl.replace usages name s)
129 Printf.sprintf "Matita batch compiler v%s
130 Usage: matitac [ OPTION ... ] FILE
132 BuildTimeConf.version;
134 Printf.sprintf "Matita (TPTP) prover v%s
135 Usage: matitaprover [ -tptppath ] FILE.p
137 BuildTimeConf.version;
139 Printf.sprintf "Matita interactive theorem prover v%s
140 Usage: matita [ OPTION ... ] [ FILE ]
142 BuildTimeConf.version;
144 Printf.sprintf "Matita depency file generator v%s
145 Usage: matitadep [ OPTION ... ]
147 BuildTimeConf.version;
149 Printf.sprintf "MatitaClean v%s
150 Usage: matitaclean all
151 matitaclean ( FILE | URI )
153 BuildTimeConf.version;
157 "Matita v%s\nUsage: matita [ ARG ]\nOptions:" BuildTimeConf.version
160 let basename = Filename.basename Sys.argv.(0) in
162 try Filename.chop_extension basename with Invalid_argument _ -> basename
164 try Hashtbl.find usages usage_key with Not_found -> default_usage
168 let module G = GrafiteAst in
169 let module L = LexiconAst in
170 let module H = HExtlib in
171 Helm_registry.set_bool "matita.moo" false;
172 let floc = H.dummy_floc in
173 let nl_ast = G.Comment (floc, G.Note (floc, "")) in
174 let och = open_out f in
175 let atexit () = close_out och in
176 let out_comment och s =
177 let s = if s <> "" && s.[0] = '*' then "#" ^ s else s in
178 Printf.fprintf och "%s%s%s\n\n" "(*" s "*)"
180 let out_line_comment och s =
181 let l = 70 - String.length s in
182 let s = Printf.sprintf " %s %s" s (String.make l '*') in
185 let out_preamble och (path, lines) =
186 let ich = open_in path in
189 let s = input_line ich in
190 begin Printf.fprintf och "%s\n" s; print (pred i) end
193 out_line_comment och "This file was automatically generated: do not edit"
195 let pp_ast_statement st =
196 GrafiteAstPp.pp_statement ~term_pp:CicNotationPp.pp_term
197 ~map_unicode_to_tex:(Helm_registry.get_bool
198 "matita.paste_unicode_as_tex")
199 ~lazy_term_pp:CicNotationPp.pp_term
200 ~obj_pp:(CicNotationPp.pp_obj CicNotationPp.pp_term) st
202 let nl () = output_string och (pp_ast_statement nl_ast) in
203 let rt_base_dir = Filename.dirname Sys.argv.(0) in
204 let path = Filename.concat rt_base_dir "matita.ma.templ" in
206 out_preamble och (path, lines);
207 let grafite_parser_cb fname =
208 let ast = G.Executable
209 (floc, G.Command (floc, G.Include (floc, fname))) in
210 output_string och (pp_ast_statement ast); nl (); nl ()
212 let matita_engine_cb = function
213 | G.Executable (_, G.Macro (_, G.Inline _))
214 | G.Executable (_, G.Command (_, G.Include _)) -> ()
216 output_string och (pp_ast_statement ast); nl (); nl ()
218 let matitac_lib_cb = output_string och in
219 GrafiteParser.set_callback grafite_parser_cb;
220 MatitaEngine.set_callback matita_engine_cb;
221 MatitacLib.set_callback matitac_lib_cb;
225 let extra_cmdline_specs = ref []
226 let add_cmdline_spec l = extra_cmdline_specs := l @ !extra_cmdline_specs
228 let parse_cmdline init_status =
229 if not (already_configured [CmdLine] init_status) then begin
230 wants [Registry] init_status;
231 let includes = ref [] in
232 let default_includes = [
233 BuildTimeConf.stdlib_dir_devel;
234 BuildTimeConf.stdlib_dir_installed ; ]
237 if Pcre.pmatch ~pat:"^/" s then s else Sys.getcwd () ^"/"^s
240 let add_l l = fun s -> l := s :: !l in
241 let print_version () =
242 Printf.printf "%s\n" BuildTimeConf.version;exit 0 in
243 let no_innertypes () =
244 Helm_registry.set_bool "matita.noinnertypes" true in
246 match Str.split (Str.regexp "::") s with
247 | [path; uri] -> Helm_registry.set "matita.baseuri"
248 (HExtlib.normalize_path (absolutize path)^" "^uri)
249 | _ -> raise (Failure "bad baseuri, use -b 'path::uri'")
253 "-b", Arg.String set_baseuri, "<path::uri> forces the baseuri of path";
254 "-I", Arg.String (add_l includes),
255 ("<path> Adds path to the list of searched paths for the "
256 ^ "include command");
257 "-conffile", Arg.Set_string conffile,
258 (Printf.sprintf ("<filename> Read configuration from filename"
260 BuildTimeConf.matita_conf);
262 Arg.Unit (fun () -> Helm_registry.set_bool "matita.force" true),
263 ("Force actions that would not be executed per default");
265 Arg.Unit (fun () -> Helm_registry.set_bool "matita.profile" false),
266 "Turns off profiling printings";
267 "-noinnertypes", Arg.Unit no_innertypes,
268 "Turns off inner types generation while publishing";
270 Arg.String (fun rex -> Helm_registry.set "matita.profile_only" rex),
271 "Activates only profiler with label matching the provided regex";
272 "-system", Arg.Unit (fun () ->
273 Helm_registry.set_bool "matita.system" true),
274 ("Act on the system library instead of the user one"
275 ^ "\n WARNING: not for the casual user");
276 "-dump", Arg.String dump,
277 "<filename> Dump with expanded macros to <filename>";
279 Arg.Unit (fun () -> Helm_registry.set_bool "matita.verbose" true),
281 "--version", Arg.Unit print_version, "Prints version";
284 if BuildTimeConf.debug then
286 Arg.Unit (fun () -> Helm_registry.set_bool "matita.debug" true),
287 ("Do not catch top-level exception "
288 ^ "(useful for backtrace inspection)");
290 Arg.Unit (fun () -> GrafiteDisambiguator.only_one_pass := true),
291 "Enable only one disambiguation pass";
295 std_arg_spec @ debug_arg_spec @ !extra_cmdline_specs
297 let set_list ~key l =
298 Helm_registry.set_list Helm_registry.of_string ~key ~value:l
300 Arg.parse arg_spec (add_l args) (usage ());
302 List.map (fun x -> HExtlib.normalize_path (absolutize x))
303 ((List.rev !includes) @ default_includes)
305 set_list ~key:"matita.includes" includes;
306 let args = List.rev (List.filter (fun x -> x <> "") !args) in
307 set_list ~key:"matita.args" args;
308 HExtlib.set_profiling_printings
310 Helm_registry.get_bool "matita.profile" &&
312 ~pat:(Helm_registry.get_opt_default
313 Helm_registry.string ~default:".*" "matita.profile_only")
315 CmdLine :: init_status
320 print_endline (usage ());
323 let conf_components =
324 [ load_configuration; fill_registry; parse_cmdline]
326 let other_components =
327 [ initialize_db; initialize_environment ]
329 let initialize_all () =
331 List.fold_left (fun s f -> f s) !status
332 (conf_components @ other_components)
334 let parse_cmdline_and_configuration_file () =
335 status := List.fold_left (fun s f -> f s) !status conf_components
337 let initialize_environment () =
338 status := initialize_environment !status
341 Inversion_principle.init ()