interpreter/dune

(include_subdirs unqualified)

(library
 (name wasm)
 ; The 'main' module shall not be part of the library, as it would start the
 ; Wasm REPL every time in all the dependencies.
 ; We exclude the 'wast' module as it is only used for the JS build.
 ; 'smallint' is a separate test module.
 (modules :standard \ main smallint wast))

(executable
 (name main)
 (modules main)
 (libraries wasm)
 (flags
  (-open Wasm)))

(executable
 (name smallint)
 (modules smallint)
 (libraries wasm)
 (flags
  (-open Wasm)))

(subdir
 text
 (rule
  (target lexer.ml)
  (deps lexer.mll)
  (action
   (chdir
    %{workspace_root}
    (run %{bin:ocamllex} -ml -q -o %{target} %{deps}))))
 (ocamlyacc
  (modules parser)))

(env
 (_
  (flags
   (-w +a-4-27-42-44-45-70 -warn-error +a-3))))

(rule
 (alias runtest)
 (deps
  ./main.exe
  ./smallint.exe
  (source_tree ../test))
 (action
  (progn
   (run ../test/core/run.py --wasm ./main.exe)
   (run ./smallint.exe))))