nixpkgs/pkgs/development/ocaml-modules/fpath/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

33 lines
923 B
Nix

{ stdenv, lib, fetchurl, ocaml, findlib, ocamlbuild, topkg, astring }:
if lib.versionOlder ocaml.version "4.03"
then throw "fpath is not available for OCaml ${ocaml.version}"
else
stdenv.mkDerivation rec {
pname = "ocaml${ocaml.version}-fpath";
version = "0.7.3";
src = fetchurl {
url = "https://erratique.ch/software/fpath/releases/fpath-${version}.tbz";
sha256 = "03z7mj0sqdz465rc4drj1gr88l9q3nfs374yssvdjdyhjbqqzc0j";
};
nativeBuildInputs = [ ocaml findlib ocamlbuild topkg ];
buildInputs = [ topkg ];
propagatedBuildInputs = [ astring ];
strictDeps = true;
inherit (topkg) buildPhase installPhase;
meta = {
description = "An OCaml module for handling file system paths with POSIX and Windows conventions";
homepage = "https://erratique.ch/software/fpath";
license = lib.licenses.isc;
maintainers = [ lib.maintainers.vbgl ];
inherit (ocaml.meta) platforms;
};
}