From f2fb7123378456ffc87191bf40e26aa99a6efaa6 Mon Sep 17 00:00:00 2001
From: Robert Scott <code@humanleg.org.uk>
Date: Sat, 12 Apr 2025 22:31:28 +0100
Subject: [PATCH] mvfst: disable pacret & trivialautovarinit hardening flags

---
 pkgs/by-name/mv/mvfst/package.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/by-name/mv/mvfst/package.nix b/pkgs/by-name/mv/mvfst/package.nix
index edc2a6808b6f..e258bbe65611 100644
--- a/pkgs/by-name/mv/mvfst/package.nix
+++ b/pkgs/by-name/mv/mvfst/package.nix
@@ -60,6 +60,13 @@ stdenv.mkDerivation (finalAttrs: {
     gtest
   ];
 
+  hardeningDisable = [
+    # causes test failures on aarch64
+    "pacret"
+    # causes empty cmake files to be generated
+    "trivialautovarinit"
+  ];
+
   cmakeFlags =
     [
       (lib.cmakeBool "BUILD_SHARED_LIBS" (!stdenv.hostPlatform.isStatic))