infer_clone/infer/src/dune.in

(* -*- tuareg -*- *)
(*
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *)
(* NOTE: prepend dune.common to this file! *)

(*
 * A known issue: At the moment of writing warning 14 (illegal backslash
 * escape in string) does not manifest as an error, presumably due to
 * peculiarities in communication between preprocessor and compiler.
 * Still leave it for visibility and in hope that the issue will be
 * fixed one day.
 *)
let fatal_warnings =
  "+3+5+6+8+10+11+12+14+18+19+20+21+23+26+29+27+28+32+33+34+35+37+38+39+50+52+57+60"


let warnings = fatal_warnings ^ "-4-9-40-41-42-45-48"

let ocamlc_flags =
  [ "-g"
  ; "-short-paths"
  ; "-safe-string"
  ; "-principal"
  ; "-strict-formats"
  ; "-strict-sequence"
  ; "-bin-annot" ]


let lenient_flags = ocamlc_flags @ ["-w"; warnings] |> String.concat " "

let strict_flags =
  ocamlc_flags @ ["-w"; warnings; "-warn-error"; fatal_warnings] |> String.concat " "


let env_stanza =
  Format.sprintf
    {|
(env
  (dev
    (flags %s)
    (inline_tests enabled))
  (opt
    (flags %s)
    (ocamlopt_flags (:standard -O3)))
  (dev-noerror
    (flags %s)
    (inline_tests enabled))
  )
|}
    strict_flags lenient_flags lenient_flags


(** Put this *first* in (libraries) specifications to prevent a clash between extlib's and base64's
    versions of Base64. Only Javalib depends on extlib so do it conditionally to avoid introducing a
    new dependency in the clang-only build. *)
let extlib_if_java = if java then "extlib" else ""

let infer_exe_stanza =
  Printf.sprintf
    {|(executable
 (name infer)
 (modes byte_complete exe)
 (modules Infer)
 (flags (:standard -open Core -open IStdlib -open IStd -open IBase -open IR -open Backend -open Integration -open Biabduction -open TestDeterminators -open ClangFrontend -open ASTLanguage %s -open JavaFrontend %s))
 (libraries %s core IStdlib IBase IR Backend Integration Biabduction TestDeterminators ClangFrontend ASTLanguage)
 (preprocess (pps ppx_compare))
 (promote (until-clean) (into ../bin))
)|}
    (if clang then "" else "-open ClangFrontendStubs")
    (if java then "" else "-open JavaFrontendStubs")
    extlib_if_java


let inferunit_stanza =
  Printf.sprintf
    {|(executable
 (name inferunit)
 (modes byte_complete exe)
 (modules Inferunit)
 (flags (:standard -open Core -open IStdlib -open IStd -open IBase -open Backend -open Integration -open UnitTests -open NullsafeUnitTests -open ClangFrontend %s))
 (libraries %s oUnit core IStdlib IBase Backend Integration UnitTests NullsafeUnitTests %s)
 (preprocess (pps ppx_compare))
 (promote (until-clean) (into ../bin))
)|}
    (if clang then "-open ClangUnitTests" else "-open ClangFrontendStubs")
    extlib_if_java
    (if clang then "ClangUnitTests" else "")


let infertop_stanza =
  Format.sprintf
    {|
(executable
 (name infertop)
 (modes byte_complete)
 (modules Infertop)
 (flags (:standard -open Core -open IStdlib -open IStd))
 (libraries %s utop Absint ASTLanguage ATDGenerated Backend IBase Biabduction BO Checkers Concurrency Costlib CStubs IR IStdlib Labs Nullsafe Pulselib Quandary Integration TestDeterminators TOPLlib UnitTests)
 (link_flags (-linkall -warn-error -31))
 (preprocess (pps ppx_compare))
 (promote (until-clean) (into ../bin))
)
|}
    extlib_if_java


let inferCreateTraceViewLinks_stanza =
  {|(executable
 (name InferCreateTraceViewLinks)
 (modes byte_complete exe)
 (modules InferCreateTraceViewLinks)
 (flags (:standard -open Core -open IStdlib -open IStd -open ATDGenerated -open IBase))
 (libraries core async IStdlib ATDGenerated IBase)
 (preprocess (pps ppx_compare))
 (promote (until-clean) (into ../bin))
)|}


(** The build stanzas to be passed to dune *)
let stanzas =
  [env_stanza; infer_exe_stanza; inferunit_stanza; infertop_stanza]
  @ if facebook then [inferCreateTraceViewLinks_stanza] else []


;;
Jbuild_plugin.V1.send (String.concat "\n" stanzas)