From b6427439deead716ba4d178432b2a2e15304e40f Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Fri, 13 Jan 2023 13:20:53 +0100
Subject: [PATCH] python3Packages.matplotlib: Disable strictoverflow hardening
 on darwin

---
 pkgs/development/python-modules/matplotlib/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/python-modules/matplotlib/default.nix b/pkgs/development/python-modules/matplotlib/default.nix
index 79c842f6d3e..a033e8a11ba 100644
--- a/pkgs/development/python-modules/matplotlib/default.nix
+++ b/pkgs/development/python-modules/matplotlib/default.nix
@@ -45,6 +45,11 @@ buildPythonPackage rec {
     Cocoa
   ];
 
+  # clang-11: error: argument unused during compilation: '-fno-strict-overflow' [-Werror,-Wunused-command-line-argument]
+  hardeningDisable = lib.optionals stdenv.isDarwin [
+    "strictoverflow"
+  ];
+
   propagatedBuildInputs = [
     certifi
     contourpy