From 0a1edca2c70541782fe823f85ddf2024f6b3081c Mon Sep 17 00:00:00 2001
From: Jonathan Ringer <jonringer117@gmail.com>
Date: Mon, 8 Jun 2020 12:20:42 -0700
Subject: [PATCH] python3Packages.pytest-mypy: fix build

---
 pkgs/development/python-modules/pytest-mypy/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/pytest-mypy/default.nix b/pkgs/development/python-modules/pytest-mypy/default.nix
index 6eb2a17ed387..368d13a91394 100644
--- a/pkgs/development/python-modules/pytest-mypy/default.nix
+++ b/pkgs/development/python-modules/pytest-mypy/default.nix
@@ -1,8 +1,10 @@
 { lib
 , buildPythonPackage
 , fetchPypi
+, filelock
 , pytest
 , mypy
+, setuptools_scm
 }:
 
 buildPythonPackage rec {
@@ -14,7 +16,8 @@ buildPythonPackage rec {
     sha256 = "2560a9b27d59bb17810d12ec3402dfc7c8e100e40539a70d2814bcbb27240f27";
   };
 
-  propagatedBuildInputs = [ pytest mypy ];
+  nativeBuildInputs = [ setuptools_scm ];
+  propagatedBuildInputs = [ pytest mypy filelock ];
 
   meta = with lib; {
     description = "Mypy static type checker plugin for Pytest";