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| author | Julien Lepiller <julien@lepiller.eu> | 2019-02-01 18:33:20 +0100 |
|---|---|---|
| committer | Julien Lepiller <julien@lepiller.eu> | 2019-02-05 22:34:00 +0100 |
| commit | 1365ae47d1668f0c2c7d619bc1d454a204269f0e (patch) | |
| tree | 5d12100bec531b4a12891cbe91bd6aca63c94225 | |
| parent | 79967eeafc17e40594220cc3113959ac4b9deb37 (diff) | |
| download | guix-patches-1365ae47d1668f0c2c7d619bc1d454a204269f0e.tar guix-patches-1365ae47d1668f0c2c7d619bc1d454a204269f0e.tar.gz | |
gnu: Add ocaml-ppx-let.
* gnu/packages/ocaml.scm (ocaml-ppx-let): New variable.
| -rw-r--r-- | gnu/packages/ocaml.scm | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm index 6a56c712d5..6fbe762b6c 100644 --- a/gnu/packages/ocaml.scm +++ b/gnu/packages/ocaml.scm @@ -5669,3 +5669,27 @@ else expression.") used to handle optional compilations of pieces of code depending of the word size, the version of the compiler, ...") (license license:asl2.0))) + +(define-public ocaml-ppx-let + (package + (name "ocaml-ppx-let") + (version "0.11.0") + (source (origin + (method url-fetch) + (uri (string-append "https://ocaml.janestreet.com/ocaml-core/v" + (version-major+minor version) + "/files/ppx_let-v" version ".tar.gz")) + (sha256 + (base32 + "1wdfw6w4xbg97a35yg6bif9gggxniy9ddnrjfw1a0inkl2yamxkj")))) + (build-system dune-build-system) + (propagated-inputs + `(("ocaml-base" ,ocaml-base) + ("ocaml-migrate-parsetree" ,ocaml-migrate-parsetree) + ("ocaml-ppxlib" ,ocaml-ppxlib))) + (properties `((upstream-name . "ppx_let"))) + (home-page "https://github.com/janestreet/ppx_let") + (synopsis "Monadic let-bindings") + (description "A ppx rewriter for monadic and applicative let bindings, +match expressions, and if expressions.") + (license license:asl2.0))) |