From 1f8566980df1ce558a1d09b282035982d281b0ea Mon Sep 17 00:00:00 2001
From: toonn <toonn@toonn.io>
Date: Mon, 11 Oct 2021 21:47:03 +0200
Subject: [PATCH] cryptography: Drop impure host deps

Nix 1.11 has long come and gone. It seems this is no longer necessary.
---
 pkgs/development/python-modules/cryptography/default.nix | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/pkgs/development/python-modules/cryptography/default.nix b/pkgs/development/python-modules/cryptography/default.nix
index eddd7e0b4402..d21e6d060fe1 100644
--- a/pkgs/development/python-modules/cryptography/default.nix
+++ b/pkgs/development/python-modules/cryptography/default.nix
@@ -79,10 +79,6 @@ buildPythonPackage rec {
     py.test ${pytestFlags} tests
   '';
 
-  # IOKit's dependencies are inconsistent between OSX versions, so this is the best we
-  # can do until nix 1.11's release
-  __impureHostDeps = [ "/usr/lib" ];
-
   meta = with lib; {
     description = "A package which provides cryptographic recipes and primitives";
     longDescription = ''