From 7670a03a6394037e1a49932ee1376d5c8ddd196d Mon Sep 17 00:00:00 2001
From: Jonathan Ringer <jonringer117@gmail.com>
Date: Mon, 8 Jun 2020 11:43:20 -0700
Subject: [PATCH] pythonPackages.txaio: disabled python2

  Processing ./txaio-20.4.1-py2.py3-none-any.whl
  ERROR: Package 'txaio' requires a different Python: 2.7.18 not in '>=3.5'
---
 pkgs/development/python-modules/txaio/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/txaio/default.nix b/pkgs/development/python-modules/txaio/default.nix
index efadddade1e1..7e87a2d59ea4 100644
--- a/pkgs/development/python-modules/txaio/default.nix
+++ b/pkgs/development/python-modules/txaio/default.nix
@@ -1,8 +1,9 @@
-{ stdenv, buildPythonPackage, fetchPypi, pytest, mock, six, twisted,isPy37 }:
+{ stdenv, buildPythonPackage, fetchPypi, pytest, mock, six, twisted, isPy37, isPy27 }:
 
 buildPythonPackage rec {
   pname = "txaio";
   version = "20.4.1";
+  disabled = isPy27;
 
   src = fetchPypi {
     inherit pname version;