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/
30 type thingsToInitilaize =
31 ConfigurationFile | Db | Environment | Getter | Makelib | CmdLine
33 exception FailedToInitialize of thingsToInitilaize
38 if not (List.exists (fun x -> x = item) l) then
39 raise (FailedToInitialize item))
42 let already_configured s l =
43 List.for_all (fun item -> List.exists (fun x -> x = item) l) s
45 let tilde_expand_key k =
47 Helm_registry.set k (HExtlib.tilde_expand (Helm_registry.get k))
48 with Helm_registry.Key_not_found _ -> ()
50 let load_configuration init_status =
51 if not (already_configured [ConfigurationFile] init_status) then
53 Helm_registry.load_from BuildTimeConf.matita_conf;
54 if not (Helm_registry.has "user.name") then begin
55 let login = (Unix.getpwuid (Unix.getuid ())).Unix.pw_name in
56 Helm_registry.set "user.name" login
58 tilde_expand_key "matita.basedir";
59 tilde_expand_key "user.home";
60 ConfigurationFile::init_status
65 let initialize_db init_status =
66 wants [ ConfigurationFile; CmdLine ] init_status;
67 if not (already_configured [ Db ] init_status) then
69 MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
70 LibraryDb.create_owner_environment ();
76 let initialize_makelib init_status =
77 wants [ConfigurationFile] init_status;
78 if not (already_configured [Makelib] init_status) then
80 MatitamakeLib.initialize ();
86 let initialize_environment init_status =
87 wants [ConfigurationFile] init_status;
88 if not (already_configured [Getter;Environment] init_status) then
91 CicEnvironment.set_trust (* environment trust *)
92 (let trust = Helm_registry.get_bool "matita.environment_trust" in
94 Getter::Environment::init_status
101 let usages = Hashtbl.create 11
104 (fun (name, s) -> Hashtbl.replace usages name s)
107 Usage: matitac [ OPTION ... ] FILE
109 BuildTimeConf.version;
112 Usage: matita [ OPTION ... ] [ FILE ... ]
114 BuildTimeConf.version;
118 Usage: cicbrowser [ URL | WHELP QUERY ]
120 BuildTimeConf.version;
122 sprintf "MatitaDep v%s
123 Usage: matitadep [ OPTION ... ] FILE ...
125 BuildTimeConf.version;
127 sprintf "MatitaClean v%s
128 Usage: matitaclean all
129 matitaclean [ (FILE | URI) ... ]
131 BuildTimeConf.version;
134 sprintf "Matita v%s\nUsage: matita [ ARG ]\nOptions:" BuildTimeConf.version
137 let basename = Filename.basename Sys.argv.(0) in
139 try Filename.chop_extension basename with Invalid_argument _ -> basename
141 try Hashtbl.find usages usage_key with Not_found -> default_usage
143 let registry_defaults =
146 "matita.debug", "false";
147 "matita.external_editor", "gvim -f -c 'go %p' %f";
148 "matita.preserve", "false";
149 "matita.quiet", "false";
150 "matita.profile", "true";
153 let set_registry_values =
154 List.iter (fun key, value -> Helm_registry.set ~key ~value)
156 let parse_cmdline init_status =
157 if not (already_configured [CmdLine] init_status) then begin
158 let includes = ref [ BuildTimeConf.stdlib_dir ] in
160 let add_l l = fun s -> l := s :: !l in
163 "-I", Arg.String (add_l includes),
164 ("<path> Adds path to the list of searched paths for the "
165 ^ "include command");
166 "-q", Arg.Unit (fun () -> Helm_registry.set_bool "matita.quiet" true),
167 "Turn off verbose compilation";
169 Arg.Unit (fun () -> Helm_registry.set_bool "matita.preserve" true),
170 "Turns off automatic baseuri cleaning";
171 "-nodb", Arg.Unit (fun () -> Helm_registry.set_bool "db.nodb" true),
172 ("Avoid using external database connection "
173 ^ "(WARNING: disable many features)");
175 Arg.Unit (fun () -> Helm_registry.set_bool "matita.profile" false),
176 "Turns off profiling printings";
179 if BuildTimeConf.debug then
181 Arg.Unit (fun () -> Helm_registry.set_bool "matita.debug" true),
182 ("Do not catch top-level exception "
183 ^ "(useful for backtrace inspection)");
187 std_arg_spec @ debug_arg_spec
189 let set_list ~key l =
190 Helm_registry.set_list Helm_registry.of_string ~key ~value:(List.rev !l)
192 set_registry_values registry_defaults;
193 Arg.parse arg_spec (add_l args) (usage ());
194 set_list ~key:"matita.includes" includes;
195 set_list ~key:"matita.args" args;
196 HExtlib.set_profiling_printings
197 (fun () -> Helm_registry.get_bool "matita.profile");
198 CmdLine :: init_status
203 print_endline (usage ());
206 let initialize_all () =
208 List.fold_left (fun s f -> f s) !status
209 [ parse_cmdline; load_configuration; initialize_makelib;
210 initialize_db; initialize_environment ]
211 (* initialize_notation
212 (initialize_environment
216 (parse_cmdline !status))))) *)
218 let load_configuration_file () =
219 status := load_configuration !status
221 let parse_cmdline () =
222 status := parse_cmdline !status