mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-16 10:43:27 +00:00
2e9e63195b
Add optional dependency "singledispatch" for python 2.7. Remove "disabled" attribute from derivation.
39 lines
1.3 KiB
Nix
39 lines
1.3 KiB
Nix
{ fetchPypi, buildPythonPackage, lib, six, singledispatch, isPy3k, fetchpatch }:
|
|
|
|
buildPythonPackage rec {
|
|
version = "3.4";
|
|
pname = "nltk";
|
|
|
|
src = fetchPypi {
|
|
inherit pname version;
|
|
extension = "zip";
|
|
sha256 = "286f6797204ffdb52525a1d21ec0a221ec68b8e3fa4f2d25f412ac8e63c70e8d";
|
|
};
|
|
|
|
propagatedBuildInputs = [ six ] ++ lib.optional (!isPy3k) singledispatch;
|
|
|
|
# TODO: remove patch during update to new version
|
|
patches = [
|
|
(fetchpatch {
|
|
url = https://github.com/nltk/nltk/commit/3966111cbf2f35fb86082b2f12acd90d75e9b8bb.patch;
|
|
includes = [ "setup.py" ];
|
|
sha256 = "1sxafnvf6nzv6d996xc1rys06x62s36swgpfqhsyh6l1lj7y38jw";
|
|
})
|
|
];
|
|
|
|
# Tests require some data, the downloading of which is impure. It would
|
|
# probably make sense to make the data another derivation, but then feeding
|
|
# that into the tests (given that we need nltk itself to download the data,
|
|
# unless there's an easy way to download it without nltk's downloader) might
|
|
# be complicated. For now let's just disable the tests and hope for the
|
|
# best.
|
|
doCheck = false;
|
|
|
|
meta = {
|
|
description = "Natural Language Processing ToolKit";
|
|
homepage = http://nltk.org/;
|
|
license = lib.licenses.asl20;
|
|
maintainers = with lib.maintainers; [ lheckemann ];
|
|
};
|
|
}
|