Permalink
Switch branches/tags
Find file
Fetching contributors…
Cannot retrieve contributors at this time
45 lines (34 sloc) 1.54 KB
(***********************************************************************)
(* *)
(* ocamlbuild *)
(* *)
(* Nicolas Pouillard, Berke Durak, projet Gallium, INRIA Rocquencourt *)
(* *)
(* Copyright 2007 Institut National de Recherche en Informatique et *)
(* en Automatique. All rights reserved. This file is distributed *)
(* under the terms of the Q Public License version 1.0. *)
(* *)
(***********************************************************************)
(* Original author: Nicolas Pouillard *)
open Command
open Bool (* FIXME remove me *)
open Tags.Operators
let all_flags = ref []
let of_tags tags =
S begin
List.fold_left begin fun acc (xtags, xflags) ->
if Tags.does_match tags xtags then xflags :: acc
else acc
end [] !all_flags
end
let () = Command.tag_handler := of_tags
let of_tag_list x = of_tags (Tags.of_list x)
let set_flags tags flags =
all_flags := (tags, flags) :: !all_flags
let flag tags flags = set_flags (Tags.of_list tags) flags
let pflag tags ptag flags =
Param_tags.declare ptag
(fun param -> flag (Param_tags.make ptag param :: tags) (flags param))
let add x xs = x :: xs
let remove me = List.filter (fun x -> me <> x)
let get_flags () = !all_flags