(define-public kotlin

  (package

    (name "kotlin")

    (version "1.1.61")

    (source (origin

              (method url-fetch)

              (uri (string-append "https://github.com/JetBrains/kotlin/archive/v"

                                  version ".tar.gz"))

              (file-name (string-append name "-" version ".tar.gz"))

              (sha256

               (base32

                "0pj7x0b93r85cc3wj1lj1ydf48rikdbv0hq6wfxs059z140icq0a"))))

    (build-system ant-build-system)

    (home-page "https://kotlinlang.org/")

    (synopsis "Statically typed programming language")

    (description "")

    ;; described in license/README.md

    ;; Kotlin is under asl2.0, third-party libraries have different licenses

    (license license:asl2.0)))