X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2FmatitaInit.ml;h=5866b74d8bff14c73e1d80ea9ccb58ac334453e1;hb=358720b93255d1aa526dc03c63a5d6193658b93b;hp=f66ec6aff40544c39285849053b7047dfd05363c;hpb=b2788a5ed06fa093c607ea3f5a29058845e1f9c6;p=helm.git

diff --git a/matita/matitaInit.ml b/matita/matitaInit.ml
index f66ec6aff..5866b74d8 100644
--- a/matita/matitaInit.ml
+++ b/matita/matitaInit.ml
@@ -163,6 +163,8 @@ Options:"
 Usage: matitamake [ OPTION ... ] (init | clean | list | destroy | build)
   init
     Parameters: name (the name of the development, required)
+                root (the directory in which the delopment is rooted, 
+                      optional, default is current working directory)
     Description: tells matitamake that a new development radicated 
       in the current working directory should be handled.
   clean
@@ -209,8 +211,8 @@ let add_cmdline_spec l = extra_cmdline_specs := l @ !extra_cmdline_specs
 let parse_cmdline init_status =
   if not (already_configured [CmdLine] init_status) then begin
     let includes = ref [ 
-      BuildTimeConf.stdlib_dir_installed ;
-      BuildTimeConf.stdlib_dir_devel ] 
+      BuildTimeConf.stdlib_dir_devel;
+      BuildTimeConf.stdlib_dir_installed ; ] 
     in
     let args = ref [] in
     let add_l l = fun s -> l := s :: !l in
@@ -238,9 +240,12 @@ let parse_cmdline init_status =
         "-noprofile", 
           Arg.Unit (fun () -> Helm_registry.set_bool "matita.profile" false),
           "Turns off profiling printings";
+        "-profile-only",
+          Arg.String (fun rex -> Helm_registry.set "matita.profile_only" rex),
+          "Activates only profiler with label matching the provided regex";
         "-bench", 
           Arg.Unit (fun () -> Helm_registry.set_bool "matita.bench" true),
-          "Turns on timing prints";
+          "Turns on parsable output on stdout, that is timings for matitac...";
         "-preserve",
           Arg.Unit (fun () -> Helm_registry.set_bool "matita.preserve" true),
           "Turns off automatic baseuri cleaning";
@@ -267,9 +272,15 @@ let parse_cmdline init_status =
     in
     Arg.parse arg_spec (add_l args) (usage ());
     set_list ~key:"matita.includes" includes;
+    args := List.filter (fun x -> x <> "") !args;
     set_list ~key:"matita.args" args;
     HExtlib.set_profiling_printings 
-      (fun () -> Helm_registry.get_bool "matita.profile");
+      (fun s -> 
+        Helm_registry.get_bool "matita.profile" && 
+        Pcre.pmatch 
+          ~pat:(Helm_registry.get_opt_default 
+                  Helm_registry.string ~default:".*" "matita.profile_only") 
+          s);
     CmdLine :: init_status
   end else
     init_status