X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2FmatitamakeLib.ml;h=eed971f4514568a466e167165ef4781ed02c865d;hb=9ff984b29ac963eef2f79521ce9dd7cbb9ae2c59;hp=4544f9ada5c6f99ebeb23131609b1103d433f584;hpb=89758b00226ddab59559f144cceeb58f1594b53a;p=helm.git

diff --git a/matita/matitamakeLib.ml b/matita/matitamakeLib.ml
index 4544f9ada..eed971f45 100644
--- a/matita/matitamakeLib.ml
+++ b/matita/matitamakeLib.ml
@@ -42,6 +42,21 @@ let developments = ref []
 let pool () = Helm_registry.get "matita.basedir" ^ "/matitamake/" ;;
 let rootfile = "/root" ;;
 
+(* /foo/./bar/..//baz -> /foo/baz *)
+let normalize_path s = 
+  let s = Str.global_replace (Str.regexp "//") "/" s in
+  let l = Str.split (Str.regexp "/") s in
+  let rec aux = function
+    | [] -> []
+    | he::".."::tl -> aux tl
+    | he::"."::tl -> aux (he::tl)
+    | he::tl -> he :: aux tl
+  in
+  (if Str.string_match (Str.regexp "^/") s 0 then "/" else "") ^
+  String.concat "/" (aux l)
+  ^ (if Str.string_match (Str.regexp "/$") s 0 then "/" else "")
+;;
+
 let ls_dir dir = 
   try
     let d = Unix.opendir dir in
@@ -94,6 +109,7 @@ let dot_for_development devel =
 
 (* given a dir finds a development that is radicated in it or below *)
 let development_for_dir dir =
+  let dir = normalize_path dir in
   let is_prefix_of d1 d2 =
     let len1 = String.length d1 in
     let len2 = String.length d2 in
@@ -130,9 +146,14 @@ let rebuild_makefile development =
     HExtlib.input_file BuildTimeConf.matitamake_makefile_template 
   in
   let ext = Lazy.force am_i_opt in
-  let cc = BuildTimeConf.runtime_base_dir ^ "/matitac" ^ ext in
-  let rm = BuildTimeConf.runtime_base_dir ^ "/matitaclean" ^ ext in
-  let mm = BuildTimeConf.runtime_base_dir ^ "/matitadep" ^ ext in
+  let binpath = 
+    if HExtlib.is_executable 
+      (BuildTimeConf.runtime_base_dir ^ "/matitac" ^ ext)
+    then BuildTimeConf.runtime_base_dir ^ "/" else ""
+  in
+  let cc = binpath ^ "matitac" ^ ext in
+  let rm = binpath ^ "matitaclean" ^ ext in
+  let mm = binpath ^ "matitadep" ^ ext in
   let df = pool () ^ development.name ^ "/depend" in
   let template = Pcre.replace ~pat:"@ROOT@" ~templ:development.root template in
   let template = Pcre.replace ~pat:"@CC@" ~templ:cc template in
@@ -157,6 +178,7 @@ let rebuild_makefile_devel development =
   
 (* creates a new development if possible *)
 let initialize_development name dir =
+  let dir = normalize_path dir in
   let name = Pcre.replace ~pat:" " ~templ:"_" name in 
   let dev = {name = name ; root = dir} in
   dump_development dev;
@@ -187,20 +209,21 @@ let call_make ?matita_flags development target make =
       | None -> (try Sys.getenv "MATITA_FLAGS" with Not_found -> "")
       | Some s -> s 
     in
-    already_defined ^ 
-      if Helm_registry.get_bool "matita.bench" then "-bench" else ""
+    let bench = 
+      if Helm_registry.get_bool "matita.bench" then " -bench" else ""
+    in
+    let system = 
+      if Helm_registry.get_bool "matita.system" then " -system" else ""
+    in
+    already_defined ^ bench ^ system
   in
   let csc = try ["SRC=" ^ Sys.getenv "SRC"] with Not_found -> [] in
   rebuild_makefile development;
   let makefile = makefile_for_development development in
-  let nodb =
-    Helm_registry.get_opt_default Helm_registry.bool ~default:false "db.nodb"
-  in
   let flags = [] in 
-  let flags = flags @ if nodb then ["NODB=true"] else [] in
   let flags =
     try
-      flags @ [ sprintf "MATITA_FLAGS=\"%s\"" matita_flags ]
+      flags @ [ sprintf "MATITA_FLAGS=%s" matita_flags ]
     with Not_found -> flags in
   let flags = flags @ csc in
   let args = 
@@ -247,7 +270,7 @@ let mk_maker refresh_cb =
     let out_r,out_w = Unix.pipe () in
     let err_r,err_w = Unix.pipe () in
     let pid = ref ~-1 in
-    ignore(Sys.signal Sys.sigchld (Sys.Signal_ignore));
+    let oldhandler = Sys.signal Sys.sigchld (Sys.Signal_ignore) in
     try
 (*       prerr_endline (String.concat " " args); *)
       let argv = Array.of_list ("make"::args) in
@@ -271,10 +294,13 @@ let mk_maker refresh_cb =
         aux r;
         refresh_cb ()
       done;
+      ignore(Sys.signal Sys.sigchld oldhandler);
       true
     with 
     | Unix.Unix_error (_,"read",_)
-    | Unix.Unix_error (_,"select",_) -> true)
+    | Unix.Unix_error (_,"select",_) -> 
+        ignore(Sys.signal Sys.sigchld oldhandler);
+        true)
 
 let build_development_in_bg ?matita_flags ?(target="all") refresh_cb development =
   call_make ?matita_flags development target (mk_maker refresh_cb)
@@ -329,7 +355,7 @@ let publish_development_bstract build clean devel =
     let orig_matita_flags = 
       try Sys.getenv "MATITA_FLAGS" with Not_found -> "" 
     in
-    "\"" ^ orig_matita_flags ^ "\"", "\"" ^ orig_matita_flags ^ " -system\"" 
+    orig_matita_flags, orig_matita_flags ^ " -system" 
   in
   HLog.message "cleaning the development before publishing";
   if clean ~matita_flags devel then