diff --git a/pkgs/development/libraries/libdc1394/default.nix b/pkgs/development/libraries/libdc1394/default.nix
index 9ca5581b3bff..afd53588a336 100644
--- a/pkgs/development/libraries/libdc1394/default.nix
+++ b/pkgs/development/libraries/libdc1394/default.nix
@@ -10,6 +10,11 @@ stdenv.mkDerivation rec {
     sha256 = "sha256-U3zreN087ycaGD9KF2GR0c7PhfAlUg5r03WLDhnmYJ8=";
   };
 
+  hardeningDisable = [
+    # "sorry, unimplemented: __builtin_clear_padding not supported for variable length aggregates"
+    "trivialautovarinit"
+  ];
+
   buildInputs = [ libusb1 ]
     ++ lib.optional stdenv.isLinux libraw1394
     ++ lib.optional stdenv.isDarwin CoreServices;