nixpkgs/pkgs/development/ocaml-modules/ppx_deriving/default.nix
Guillaume Girol 33afbf39f6 treewide: switch to nativeCheckInputs
checkInputs used to be added to nativeBuildInputs. Now we have
nativeCheckInputs to do that instead. Doing this treewide change allows
to keep hashes identical to before the introduction of
nativeCheckInputs.
2023-01-21 12:00:00 +00:00

66 lines
1.5 KiB
Nix

{ lib
, fetchurl
, buildDunePackage
, ocaml
, cppo
, ppxlib
, ppx_derivers
, result
, ounit
, ounit2
, ocaml-migrate-parsetree
, ocaml-migrate-parsetree-2
}:
let params =
if lib.versionAtLeast ppxlib.version "0.20" then {
version = "5.2.1";
sha256 = "11h75dsbv3rs03pl67hdd3lbim7wjzh257ij9c75fcknbfr5ysz9";
useOMP2 = true;
} else if lib.versionAtLeast ppxlib.version "0.15" then {
version = "5.1";
sha256 = "1i64fd7qrfzbam5hfbl01r0sx4iihsahcwqj13smmrjlnwi3nkxh";
useOMP2 = false;
} else {
version = "5.0";
sha256 = "0fkzrn4pdyvf1kl0nwvhqidq01pnq3ql8zk1jd56hb0cxaw851w3";
useOMP2 = false;
}
; in
buildDunePackage rec {
pname = "ppx_deriving";
inherit (params) version;
useDune2 = true;
src = fetchurl {
url = "https://github.com/ocaml-ppx/ppx_deriving/releases/download/v${version}/ppx_deriving-v${version}.tbz";
inherit (params) sha256;
};
# This currently fails with dune
strictDeps = false;
nativeBuildInputs = [ cppo ];
buildInputs = [ ppxlib ];
propagatedBuildInputs = [
(if params.useOMP2
then ocaml-migrate-parsetree-2
else ocaml-migrate-parsetree)
ppx_derivers
result
];
doCheck = lib.versionOlder ocaml.version "5.0";
nativeCheckInputs = [
(if lib.versionAtLeast version "5.2" then ounit2 else ounit)
];
meta = with lib; {
description = "deriving is a library simplifying type-driven code generation on OCaml >=4.02.";
maintainers = [ maintainers.maurer ];
license = licenses.mit;
};
}