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

29 lines
817 B
Nix
Raw Normal View History

{ lib, fetchurl, buildDunePackage, ocaml
2018-12-05 09:31:47 +00:00
, ounit, ppx_deriving, ppx_tools_versioned
2018-09-10 05:45:15 +00:00
}:
2016-11-03 16:34:36 +00:00
2018-12-05 09:31:47 +00:00
if !lib.versionAtLeast ocaml.version "4.04"
2018-09-10 05:45:15 +00:00
then throw "ppx_import is not available for OCaml ${ocaml.version}"
else
2016-11-03 16:34:36 +00:00
2018-12-05 09:31:47 +00:00
buildDunePackage rec {
pname = "ppx_import";
version = "1.7.1";
2016-11-03 16:34:36 +00:00
src = fetchurl {
url = "https://github.com/ocaml-ppx/ppx_import/releases/download/v${version}/ppx_import-v${version}.tbz";
sha256 = "16dyxfb7syz659rqa7yq36ny5vzl7gkqd7f4m6qm2zkjc1gc8j4v";
2016-11-03 16:34:36 +00:00
};
2018-12-05 09:31:47 +00:00
buildInputs = [ ounit ppx_deriving ];
propagatedBuildInputs = [ ppx_tools_versioned ];
2016-11-03 16:34:36 +00:00
doCheck = true;
2018-12-05 09:31:47 +00:00
meta = {
2016-11-03 16:34:36 +00:00
description = "A syntax extension that allows to pull in types or signatures from other compiled interface files";
2018-12-05 09:31:47 +00:00
license = lib.licenses.mit;
homepage = "https://github.com/ocaml-ppx/ppx_import";
2016-11-03 16:34:36 +00:00
};
2017-11-26 20:08:53 +00:00
}