dune/src/build_system.mli

(** Build rules *)

open Import

type t

val create : rules:(unit, unit) Build.t list -> t

module Build_error : sig
  type t

  val backtrace : t -> Printexc.raw_backtrace
  val dependency_path : t -> Path.t list
  val exn : t -> exn

  exception E of t
end

(** Do the actual build *)
val do_build     : t -> Path.t list -> (unit Future.t, Build_error.t) result
val do_build_exn : t -> Path.t list -> unit Future.t

(** Return all the library dependencies (as written by the user) needed to build these
    targets *)
val all_lib_deps : t -> Path.t list -> String_set.t Path.Map.t