nixpkgs/pkgs/development/ocaml-modules/uucp/default.nix
Anders Kaseorg 6920d8ca42 treewide: Simplify negated uses of versionAtLeast, versionOlder
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2022-04-25 13:35:24 -07:00

55 lines
1.4 KiB
Nix

{ lib, stdenv, fetchurl, ocaml, findlib, ocamlbuild, topkg, uchar, uutf, uunf, uucd }:
let
pname = "uucp";
version = "14.0.0";
webpage = "https://erratique.ch/software/${pname}";
minimumOCamlVersion = "4.03";
doCheck = true;
in
if lib.versionOlder ocaml.version minimumOCamlVersion
then builtins.throw "${pname} needs at least OCaml ${minimumOCamlVersion}"
else
stdenv.mkDerivation {
name = "ocaml${ocaml.version}-${pname}-${version}";
src = fetchurl {
url = "${webpage}/releases/${pname}-${version}.tbz";
sha256 = "sha256:1yx9nih3d9prb9zizq8fzmmqylf24a6yifhf81h33znrj5xn1mpj";
};
nativeBuildInputs = [ ocaml findlib ocamlbuild topkg ];
buildInputs = [ topkg uutf uunf uucd ];
propagatedBuildInputs = [ uchar ];
strictDeps = true;
buildPhase = ''
runHook preBuild
${topkg.buildPhase} --with-cmdliner false --tests ${lib.boolToString doCheck}
runHook postBuild
'';
inherit (topkg) installPhase;
inherit doCheck;
checkPhase = ''
runHook preCheck
${topkg.run} test
runHook postCheck
'';
checkInputs = [ uucd ];
meta = with lib; {
description = "An OCaml library providing efficient access to a selection of character properties of the Unicode character database";
homepage = webpage;
inherit (ocaml.meta) platforms;
license = licenses.bsd3;
maintainers = [ maintainers.vbgl ];
};
}