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nixpkgs/pkgs/development/ocaml-modules/cmdliner/default.nix
Ulrik Strid a13cdfe520 ocamlPackages tree-wide: Move buildInputs that should be nativeBuildInputs
To keep this for the future we also strictDeps where possible, including for janePackages, topkg, oasis and ocamlbuild.
This makes some closures significantly smaller and makes cross compilation easier
2022-02-24 14:39:27 +01:00

42 lines
1.1 KiB
Nix

{ lib, stdenv, fetchurl, ocaml, findlib, ocamlbuild, topkg, result }:
let
pname = "cmdliner";
in
assert lib.versionAtLeast ocaml.version "4.01.0";
let param =
if lib.versionAtLeast ocaml.version "4.03" then {
version = "1.0.4";
sha256 = "1h04q0zkasd0mw64ggh4y58lgzkhg6yhzy60lab8k8zq9ba96ajw";
} else {
version = "1.0.2";
sha256 = "18jqphjiifljlh9jg8zpl6310p3iwyaqphdkmf89acyaix0s4kj1";
}
; in
stdenv.mkDerivation rec {
name = "ocaml${ocaml.version}-${pname}-${version}";
inherit (param) version;
src = fetchurl {
url = "https://erratique.ch/software/${pname}/releases/${pname}-${version}.tbz";
inherit (param) sha256;
};
nativeBuildInputs = [ ocaml ocamlbuild findlib topkg ];
buildInputs = [ topkg ];
propagatedBuildInputs = [ result ];
inherit (topkg) buildPhase installPhase;
meta = with lib; {
homepage = "https://erratique.ch/software/cmdliner";
description = "An OCaml module for the declarative definition of command line interfaces";
license = licenses.bsd3;
platforms = ocaml.meta.platforms or [];
maintainers = [ maintainers.vbgl ];
};
}