1 files changed, 17 insertions, 6 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/python-language-server/default.nix b/nixpkgs/pkgs/development/python-modules/python-language-server/default.nix
index 9f42839960d..4558bc7edba 100644
--- a/nixpkgs/pkgs/development/python-modules/python-language-server/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/python-language-server/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildPythonPackage, fetchFromGitHub, pythonOlder, isPy27
+{ stdenv, buildPythonPackage, fetchFromGitHub, fetchpatch, pythonOlder, isPy27
 , backports_functools_lru_cache, configparser, futures, future, jedi, pluggy, python-jsonrpc-server, flake8
 , pytestCheckHook, mock, pytestcov, coverage, setuptools, ujson
 , # Allow building a limited set of providers, e.g. ["pycodestyle"].
@@ -21,15 +21,28 @@ in
 
 buildPythonPackage rec {
   pname = "python-language-server";
-  version = "0.31.9";
+  version = "0.34.1";
 
   src = fetchFromGitHub {
     owner = "palantir";
     repo = "python-language-server";
     rev = version;
-    sha256 = "06hd6a1hhd57hrq4vbwfs0saplkhsrz2krv8kq9kw4fz4hx7zj74";
+    sha256 = "sha256-/tVzaoyUO6+7DSvnf3JxpcTY0rU+hHBu5qlru/ZTpxU=";
   };
 
+  patches = [
+    # https://github.com/palantir/python-language-server/pull/851
+    (fetchpatch {
+      url = "https://github.com/palantir/python-language-server/commit/f513f3297132492dd41e001d943980e6c4f40809.patch";
+      sha256 = "04c9hrb3dzlfchjk4625ipazyfcbq6qq2kj2hg3zf2xsny2jcvi5";
+    })
+  ];
+
+  postPatch = ''
+    # https://github.com/palantir/python-jsonrpc-server/issues/36
+    sed -i -e 's!ujson<=!ujson>=!' setup.py
+  '';
+
   # The tests require all the providers, disable otherwise.
   doCheck = providers == ["*"];
 
@@ -53,10 +66,8 @@ buildPythonPackage rec {
     "test_pandas_completions"
     "test_matplotlib_completions"
     "test_snippet_parsing"
+    "test_numpy_hover"
   ] ++ stdenv.lib.optional isPy27 "test_flake8_lint";
-  # checkPhase = ''
-  #   HOME=$TEMPDIR pytest -k "not test_pyqt_completion and not 
-  # '';
 
   propagatedBuildInputs = [ setuptools jedi pluggy future python-jsonrpc-server flake8 ujson ]
     ++ stdenv.lib.optional (withProvider "autopep8") autopep8