From 3f623d00a7c30f99de338fa0ba0969ae5dd627b5 Mon Sep 17 00:00:00 2001 From: Gabriel Hondet Date: Sat, 5 Jan 2019 17:44:30 +0100 Subject: [PATCH] gnu: Add ocaml-ppx-derivers. * gnu/packages/ocaml.scm (ocaml-ppx-derivers): New variable. Signed-off-by: Julien Lepiller --- gnu/packages/ocaml.scm | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm index c3b0459e0a..e1ab867254 100644 --- a/gnu/packages/ocaml.scm +++ b/gnu/packages/ocaml.scm @@ -5053,3 +5053,29 @@ (define-public ocaml-stdio re-exports the input/output functions of the OCaml standard libraries using a more consistent API.") (license license:expat))) + +(define-public ocaml-ppx-derivers + (package + (name "ocaml-ppx-derivers") + (version "1.2") + (home-page + "https://github.com/ocaml-ppx/ppx_derivers") + (source + (origin + (method git-fetch) + (uri (git-reference + (url (string-append home-page ".git")) + (commit version))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "0bnhihl1w31as5w2czly1v3d6pbir9inmgsjg2cj6aaj9v1dzd85")))) + (build-system dune-build-system) + (arguments + '(#:tests? #f)) ;no tests + (synopsis "Shared @code{@@deriving} plugin registry") + (description + "Ppx_derivers is a tiny package whose sole purpose is to allow +ppx_deriving and ppx_type_conv to inter-operate gracefully when linked +as part of the same ocaml-migrate-parsetree driver.") + (license license:bsd-3)))