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 ]
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
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)