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

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{ lib, fetchurl, buildDunePackage, bigarray-compat, alcotest, ocaml }:
buildDunePackage rec {
pname = "cstruct";
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version = "6.0.0";
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useDune2 = true;
minimumOCamlVersion = "4.03";
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src = fetchurl {
url = "https://github.com/mirage/ocaml-cstruct/releases/download/v${version}/cstruct-v${version}.tbz";
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sha256 = "0xi6cj85z033fqrqdkwac6gg07629vzdhx03c3lhiwwc4lpnv8bq";
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};
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propagatedBuildInputs = [ bigarray-compat ];
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# alcotest isn't available for OCaml < 4.05 due to fmt
doCheck = lib.versionAtLeast ocaml.version "4.05";
checkInputs = [ alcotest ];
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meta = {
description = "Access C-like structures directly from OCaml";
license = lib.licenses.isc;
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homepage = "https://github.com/mirage/ocaml-cstruct";
maintainers = [ lib.maintainers.vbgl ];
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};
}