nixpkgs/pkgs/development/ocaml-modules/ppx_deriving_protobuf/default.nix

28 lines
760 B
Nix

{ lib, fetchFromGitHub, buildDunePackage, ocaml, cppo, ppx_tools, ppx_deriving
, ppxfind }:
if lib.versionAtLeast ocaml.version "4.11"
then throw "ppx_deriving_protobuf is not available for OCaml ${ocaml.version}"
else
buildDunePackage rec {
pname = "ppx_deriving_protobuf";
version = "2.7";
src = fetchFromGitHub {
owner = "ocaml-ppx";
repo = pname;
rev = "v${version}";
sha256 = "0aq4f3gbkhhai0c8i5mcw2kpqy8l610f4dknwkrxh0nsizwbwryn";
};
buildInputs = [ cppo ppx_tools ppxfind ppx_deriving ];
meta = with lib; {
homepage = "https://github.com/ocaml-ppx/ppx_deriving_protobuf";
description = "A Protocol Buffers codec generator for OCaml";
license = licenses.mit;
maintainers = [ maintainers.vyorkin ];
};
}