#!/usr/bin/env ocaml

let target = ref "main.otarget"
let debug = ref false
let profile = ref false
let verbose = ref false

let dir = Sys.getcwd ()
let project_root = Filename.dirname Sys.argv.(0)
let () = Sys.chdir project_root

let () =
  for i = 1 to Array.length Sys.argv - 1 do
    match Sys.argv.(i) with
    | "-d" -> debug := true
    | "-p" -> profile := true
    | "-v" -> verbose := true
    | x -> target := x
  done

let oprofile = if !profile then " -tag profile " else ""
let odebug = if !profile then " -tag debug " else ""
let otarget = if !target = "clean" then " -clean " else !target
let overbose = if !verbose then " -classic-display " else ""

let cmd = "ocamlbuild -use-ocamlfind " ^ overbose ^ oprofile ^ odebug ^ otarget
let i = Sys.command cmd
let () = Sys.chdir dir
let _ = exit i