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 | Makelib | CmdLine
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 tilde_expand_key k =
45 Helm_registry.set k (HExtlib.tilde_expand (Helm_registry.get k))
46 with Helm_registry.Key_not_found _ -> ()
48 let load_configuration init_status =
49 if not (already_configured [ConfigurationFile] init_status) then
51 Helm_registry.load_from BuildTimeConf.matita_conf;
52 if not (Helm_registry.has "user.name") then begin
53 let login = (Unix.getpwuid (Unix.getuid ())).Unix.pw_name in
54 Helm_registry.set "user.name" login
56 tilde_expand_key "matita.basedir";
57 tilde_expand_key "user.home";
58 ConfigurationFile::init_status
63 let initialize_db init_status =
64 wants [ ConfigurationFile; CmdLine ] init_status;
65 if not (already_configured [ Db ] init_status) then
67 MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
68 LibraryDb.create_owner_environment ();
74 let initialize_makelib init_status =
75 wants [ConfigurationFile] init_status;
76 if not (already_configured [Makelib] init_status) then
78 MatitamakeLib.initialize ();
84 let initialize_environment init_status =
85 wants [ConfigurationFile] init_status;
86 if not (already_configured [Getter;Environment] init_status) then
89 CicEnvironment.set_trust (* environment trust *)
90 (let trust = Helm_registry.get_bool "matita.environment_trust" in
92 Getter::Environment::init_status
99 let usages = Hashtbl.create 11
102 (fun (name, s) -> Hashtbl.replace usages name s)
105 Usage: matitac [ OPTION ... ] FILE
107 BuildTimeConf.version;
110 Usage: matita [ OPTION ... ] [ FILE ... ]
112 BuildTimeConf.version;
116 Usage: cicbrowser [ URL | WHELP QUERY ]
118 BuildTimeConf.version;
120 sprintf "MatitaDep v%s
121 Usage: matitadep [ OPTION ... ] FILE ...
123 BuildTimeConf.version;
125 sprintf "MatitaClean v%s
126 Usage: matitaclean all
127 matitaclean [ (FILE | URI) ... ]
129 BuildTimeConf.version;
132 sprintf "Matita v%s\nUsage: matita [ ARG ]\nOptions:" BuildTimeConf.version
135 let basename = Filename.basename Sys.argv.(0) in
137 try Filename.chop_extension basename with Invalid_argument _ -> basename
139 try Hashtbl.find usages usage_key with Not_found -> default_usage
141 let registry_defaults =
144 "matita.debug", "false";
145 "matita.external_editor", "gvim -f -c 'go %p' %f";
146 "matita.preserve", "false";
147 "matita.quiet", "false";
148 "matita.profile", "true";
151 let set_registry_values =
152 List.iter (fun key, value -> Helm_registry.set ~key ~value)
154 let parse_cmdline init_status =
155 if not (already_configured [CmdLine] init_status) then begin
156 let includes = ref [] in
158 let add_l l = fun s -> l := s :: !l in
161 "-I", Arg.String (add_l includes),
162 ("<path> Adds path to the list of searched paths for the "
163 ^ "include command");
164 "-q", Arg.Unit (fun () -> Helm_registry.set_bool "matita.quiet" true),
165 "Turn off verbose compilation";
167 Arg.Unit (fun () -> Helm_registry.set_bool "matita.preserve" true),
168 "Turns off automatic baseuri cleaning";
169 "-nodb", Arg.Unit (fun () -> Helm_registry.set_bool "db.nodb" true),
170 ("Avoid using external database connection "
171 ^ "(WARNING: disable many features)");
173 Arg.Unit (fun () -> Helm_registry.set_bool "matita.profile" false),
174 "Turns off profiling printings";
177 if BuildTimeConf.debug then
179 Arg.Unit (fun () -> Helm_registry.set_bool "matita.debug" true),
180 ("Do not catch top-level exception "
181 ^ "(useful for backtrace inspection)");
185 std_arg_spec @ debug_arg_spec
187 let set_list ~key l =
188 Helm_registry.set_list Helm_registry.of_string ~key ~value:(List.rev !l)
190 set_registry_values registry_defaults;
191 Arg.parse arg_spec (add_l args) (usage ());
192 set_list ~key:"matita.includes" includes;
193 set_list ~key:"matita.args" args;
194 HExtlib.set_profiling_printings
195 (fun () -> Helm_registry.get_bool "matita.profile");
196 CmdLine :: init_status
201 print_endline (usage ());
204 let initialize_all () =
206 List.fold_left (fun s f -> f s) !status
207 [ parse_cmdline; load_configuration; initialize_makelib;
208 initialize_db; initialize_environment ]
209 (* initialize_notation
210 (initialize_environment
214 (parse_cmdline !status))))) *)
216 let load_configuration_file () =
217 status := load_configuration !status
219 let parse_cmdline () =
220 status := parse_cmdline !status