dune

(* -*- tuareg -*- *)

(* We generate an appropriate dune stanza to avoid Dynarray tests build failures
   on 5.0 and 5.1 with the opam-less CI GitHub action setup *)

(* Use ocaml_version instead of ocaml_release (from 4.14) to support 4.12 opam install *)
let ocaml_version_pair =
  let (major,minor) = match String.split_on_char '.' Sys.ocaml_version with
    | major::minor::_ -> (major,minor)
    | _ -> failwith "Unable to extract OCaml version" in
  try (int_of_string major, int_of_string minor)
  with Failure _ -> failwith "Failed to parse OCaml version"

let dune =
  if ocaml_version_pair >= (5,2)
  then Printf.sprintf {|
(test
 (name lin_tests)
 (modules lin_tests)
 (package multicoretests)
 (libraries qcheck-lin.domain)
 (action (run %%{test} --verbose))
)

(test
 (name stm_tests)
 (modules stm_tests)
 (package multicoretests)
 (libraries qcheck-stm.sequential qcheck-stm.domain)
 (action (run %%{test} --verbose))
)
|}
  else
    Printf.sprintf {|
(rule
 (alias runtest)
 (package multicoretests)
 (action (echo "Dynarray tests disabled as Dynarray is not available\n")))
|}

let () = Jbuild_plugin.V1.send dune