(library
 (name cache_dir)
 (public_name cache_dir)
 (libraries
  ;; opam libraries
  async_kernel
  ;; local libraries
  key_cache
  logger)
 (instrumentation
  (backend bisect_ppx))
 (preprocess
  (pps ppx_version))
 (virtual_modules cache_dir)
 (default_implementation cache_dir.native))
