From 8240e2069a060412bc90c03164a501feb3ec4914 Mon Sep 17 00:00:00 2001
From: Alexandre Iooss <erdnaxe@crans.org>
Date: Mon, 3 Oct 2022 18:18:40 +0200
Subject: [PATCH] python3Packages.ecos: fix test_interface_bb.py tests

---
 pkgs/development/python-modules/ecos/default.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/pkgs/development/python-modules/ecos/default.nix b/pkgs/development/python-modules/ecos/default.nix
index da1f9fa51069..0f5ef9c2e1fa 100644
--- a/pkgs/development/python-modules/ecos/default.nix
+++ b/pkgs/development/python-modules/ecos/default.nix
@@ -1,6 +1,7 @@
 { lib
 , buildPythonPackage
 , fetchFromGitHub
+, fetchpatch
 , nose
 , numpy
 , pythonOlder
@@ -22,6 +23,15 @@ buildPythonPackage rec {
     fetchSubmodules = true;
   };
 
+  patches = [
+    # Fix for test_interface_bb.py tests
+    (fetchpatch {
+      name = "test_interface_bb_use_nparray.patch";
+      url = "https://github.com/embotech/ecos-python/commit/4440dcb7ddbd92217bc83d8916b72b61537dffbf.patch";
+      hash = "sha256-pcTPviK916jzCLllRhopbC9wDHv+aS6GmV/92sUwzHc=";
+    })
+  ];
+
   propagatedBuildInputs = [
     numpy
     scipy