pythonPackages.nltk: 3.2.5 -> 3.4 (#59204)

Add optional dependency "singledispatch" for python 2.7.
Remove "disabled" attribute from derivation.
This commit is contained in:
Andrey Pavlov 2019-04-14 13:38:29 +03:00 committed by Robert Schütz
parent 0fc80a576a
commit 2e9e63195b

View File

@ -1,17 +1,25 @@
{ fetchurl, buildPythonPackage, lib, six, pythonAtLeast, pythonOlder }:
{ fetchPypi, buildPythonPackage, lib, six, singledispatch, isPy3k, fetchpatch }:
buildPythonPackage rec {
version = "3.2.5";
version = "3.4";
pname = "nltk";
src = fetchurl {
url = "mirror://pypi/n/nltk/nltk-${version}.tar.gz";
sha256 = "2661f9971d983db314bbebd51ba770811a362c6597fd0f303bb1d3beadcb4834";
src = fetchPypi {
inherit pname version;
extension = "zip";
sha256 = "286f6797204ffdb52525a1d21ec0a221ec68b8e3fa4f2d25f412ac8e63c70e8d";
};
propagatedBuildInputs = [ six ];
propagatedBuildInputs = [ six ] ++ lib.optional (!isPy3k) singledispatch;
disabled = pythonOlder "2.7" || pythonOlder "3.4" && (pythonAtLeast "3.0");
# 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