(* $Id$ *)
+open Printf
+
module GA = GrafiteAst
module U = UriManager
let obj_file_of_baseuri writable baseuri =
try
LibraryMisc.obj_file_of_baseuri
- ~must_exist:true ~baseuri ~writable
+ ~must_exist:true ~baseuri ~writable
with
| Http_getter_types.Unresolvable_URI _
| Http_getter_types.Key_not_found _ ->
LibraryMisc.obj_file_of_baseuri
- ~must_exist:false ~baseuri ~writable:true
+ ~must_exist:false ~baseuri ~writable:true
;;
let main () =
let baseuri_of = Hashtbl.create (Array.length Sys.argv) in
let baseuri_of_inv = Hashtbl.create (Array.length Sys.argv) in
let uri_deps = Hashtbl.create (Array.length Sys.argv) in
+ let ma_topo = Hashtbl.create (Array.length Sys.argv) in
+ let ma_topo_keys = ref [] in
let buri alias = U.buri_of_uri (U.uri_of_string alias) in
let resolve alias current_buri =
let buri = buri alias in
if buri <> current_buri then Some buri else None in
- MatitaInit.fill_registry ();
- let do_dot = ref false in
+ let dot_file = ref "" in
+ let order_only = ref false in
MatitaInit.add_cmdline_spec
- ["-dot",Arg.Unit (fun () -> do_dot:=true),
- "Generate deps for dot instead of make"];
- MatitaInit.parse_cmdline ();
- MatitaInit.load_configuration_file ();
+ ["-dot", Arg.Set_string dot_file,
+ "<file> Save dependency graph in dot format to the given file";
+ "-order", Arg.Set order_only,
+ "Only print (one of the possibles) build order(s) for the given *.ma"];
+ MatitaInit.parse_cmdline_and_configuration_file ();
+ MatitaInit.initialize_environment ();
+ MatitamakeLib.initialize ();
let include_paths =
Helm_registry.get_list Helm_registry.string "matita.includes" in
let args = Helm_registry.get_list Helm_registry.string "matita.args" in
exit 1
end;
let ma_files = args in
+ let bof = Hashtbl.create 10 in
+ let baseuri_of_script s =
+ try Hashtbl.find bof s
+ with Not_found ->
+ let b,_ = DependenciesParser.baseuri_of_script ~include_paths s in
+ Hashtbl.add bof s b; b
+ in
List.iter
(fun ma_file ->
let ic = open_in ma_file in
let istream = Ulexing.from_utf8_channel ic in
let dependencies = DependenciesParser.parse_dependencies istream in
close_in ic;
- List.iter
- (function
- | DependenciesParser.UriDep uri ->
- let uri = UriManager.string_of_uri uri in
- if not (Http_getter_storage.is_legacy uri) then
- Hashtbl.add uri_deps ma_file uri
- | DependenciesParser.BaseuriDep uri ->
- let uri = Http_getter_misc.strip_trailing_slash uri in
- Hashtbl.add baseuri_of ma_file uri;
- Hashtbl.add baseuri_of_inv uri ma_file
- | DependenciesParser.IncludeDep path ->
- try
- let baseuri,_ =
- DependenciesParser.baseuri_of_script ~include_paths path in
- if not (Http_getter_storage.is_legacy baseuri) then
- (let moo_file = obj_file_of_baseuri false baseuri in
- Hashtbl.add include_deps ma_file moo_file;
- Hashtbl.add include_deps_dot ma_file baseuri)
- with Sys_error _ ->
- HLog.warn
- ("Unable to find " ^ path ^ " that is included in " ^ ma_file))
- dependencies)
+ if !order_only then begin
+ let relative_ma_file =
+ (* change a path leading to a .ma file into a path relative to its
+ * development root dir *)
+ let absolute_ma_file =
+ if Filename.is_relative ma_file then
+ Filename.concat (Sys.getcwd ()) ma_file
+ else
+ ma_file in
+ let ma_dir = Filename.dirname absolute_ma_file in
+ match MatitamakeLib.development_for_dir ma_dir with
+ | None ->
+ eprintf "no development setup for dir '%s'\n%!" ma_dir;
+ assert false
+ | Some devel ->
+ Pcre.replace
+ ~pat:(Pcre.quote(MatitamakeLib.root_for_development devel) ^ "/?")
+ ~templ:"" absolute_ma_file
+ in
+ ma_topo_keys := relative_ma_file :: !ma_topo_keys;
+ List.iter
+ (function
+ | DependenciesParser.IncludeDep path ->
+ Hashtbl.add ma_topo relative_ma_file path
+ | _ -> ())
+ dependencies
+ end else
+ List.iter
+ (function
+ | DependenciesParser.UriDep uri ->
+ let uri = UriManager.string_of_uri uri in
+ if not (Http_getter_storage.is_legacy uri) then
+ Hashtbl.add uri_deps ma_file uri
+ | DependenciesParser.BaseuriDep uri ->
+ let uri = Http_getter_misc.strip_trailing_slash uri in
+ Hashtbl.add baseuri_of ma_file uri;
+ Hashtbl.add baseuri_of_inv uri ma_file
+ | DependenciesParser.IncludeDep path ->
+ try
+ let baseuri = baseuri_of_script path in
+ if not (Http_getter_storage.is_legacy baseuri) then
+ (let moo_file = obj_file_of_baseuri false baseuri in
+ Hashtbl.add include_deps ma_file moo_file;
+ Hashtbl.add include_deps_dot ma_file baseuri)
+ with Sys_error _ ->
+ HLog.warn
+ ("Unable to find " ^ path ^ " that is included in " ^ ma_file))
+ dependencies)
ma_files;
Hashtbl.iter
(fun file alias ->
- let dep = resolve alias (Hashtbl.find baseuri_of file) in
- match dep with
- | None -> ()
- | Some u ->
- Hashtbl.add include_deps file (obj_file_of_baseuri false u))
- uri_deps;
- if !do_dot then
+ try
+ let dep = resolve alias (Hashtbl.find baseuri_of file) in
+ match dep with
+ | None -> ()
+ | Some u ->
+ Hashtbl.add include_deps file (obj_file_of_baseuri false u)
+ with Not_found ->
+ prerr_endline ("File "^ file^" has no baseuri. Use set baseuri");
+ exit 1)
+ uri_deps;
+ let gcp x y =
+ (* explode and implode from the OCaml Expert FAQ. *)
+ let explode s =
+ let rec exp i l =
+ if i < 0 then l else exp (i - 1) (s.[i] :: l) in
+ exp (String.length s - 1) []
+ in
+ let implode l =
+ let res = String.create (List.length l) in
+ let rec imp i = function
+ | [] -> res
+ | c :: l -> res.[i] <- c; imp (i + 1) l in
+ imp 0 l
+ in
+ let rec aux = function
+ | x::tl1,y::tl2 when x = y -> x::(aux (tl1,tl2))
+ | _ -> []
+ in
+ implode (aux (explode x,explode y))
+ in
+ let max_path = List.hd ma_files in
+ let max_path = List.fold_left gcp max_path ma_files in
+ let short x = Pcre.replace ~pat:("^"^max_path) x in
+ if !dot_file <> "" then (* generate dependency graph if required *)
begin
- let fmt = Format.formatter_of_out_channel stdout in
+ let oc = open_out !dot_file in
+ let fmt = Format.formatter_of_out_channel oc in
GraphvizPp.Dot.header (* ~graph_attrs:["rankdir","LR"] *) fmt;
List.iter
(fun ma_file ->
in
let deps = List.fast_sort Pervasives.compare deps in
let deps = HExtlib.list_uniq deps in
- GraphvizPp.Dot.node ma_file fmt;
- List.iter (fun dep -> GraphvizPp.Dot.edge ma_file dep fmt) deps)
+ GraphvizPp.Dot.node (short ma_file) fmt;
+ List.iter (fun dep -> GraphvizPp.Dot.edge (short ma_file) (short dep) fmt) deps)
ma_files;
GraphvizPp.Dot.trailer fmt;
- close_out stdout
- end
- else
- begin
- List.iter
- (fun ma_file ->
+ close_out oc
+ end;
+ if !order_only then begin
+ let module OrdererString =
+ struct
+ type t = string
+ let compare = Pervasives.compare
+ end
+ in
+ let module Topo = HTopoSort.Make (OrdererString) in
+ let sorted_ma =
+ Topo.topological_sort !ma_topo_keys (Hashtbl.find_all ma_topo) in
+ List.iter print_endline sorted_ma
+ (*Hashtbl.iter (fun k v -> printf "%s: %s\n" k v) ma_topo*)
+ end else
+ List.iter (* generate regular .depend output *)
+ (fun ma_file ->
+ try
let deps = Hashtbl.find_all include_deps ma_file in
let deps = List.fast_sort Pervasives.compare deps in
let deps = HExtlib.list_uniq deps in
let deps = ma_file :: deps in
let baseuri = Hashtbl.find baseuri_of ma_file in
let moo = obj_file_of_baseuri true baseuri in
- Printf.printf "%s: %s\n%s: %s\n%s: %s\n" moo (String.concat " " deps)
- (Filename.basename (Pcre.replace ~pat:"ma$" ~templ:"mo" ma_file)) moo
- (Pcre.replace ~pat:"ma$" ~templ:"mo" ma_file) moo)
- ma_files
- end
-;;
+ printf "%s: %s\n%s: %s\n%s: %s\n%s: %s\n"
+ moo (String.concat " " deps)
+ (Filename.basename(Pcre.replace ~pat:"ma$" ~templ:"mo" ma_file)) moo
+ (Pcre.replace ~pat:"ma$" ~templ:"mo" ma_file) moo
+ (Pcre.replace ~pat:"ma$" ~templ:"mo" (short ma_file)) moo
+ with Not_found ->
+ prerr_endline ("File "^ma_file^" has no baseuri. Use set baseuri");
+ exit 1)
+ ma_files
+
projects / helm.git / blobdiff