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