From 071bdd46396b52859bdb8b7e5975932a4cad9831 Mon Sep 17 00:00:00 2001
From: Robin Gloster <mail@glob.in>
Date: Fri, 12 Feb 2016 01:25:17 +0000
Subject: [PATCH] graphviz: turn off fortify hardening

---
 pkgs/tools/graphics/graphviz/2.32.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/tools/graphics/graphviz/2.32.nix b/pkgs/tools/graphics/graphviz/2.32.nix
index 2743bd78aa7c..7f11f076dcc8 100644
--- a/pkgs/tools/graphics/graphviz/2.32.nix
+++ b/pkgs/tools/graphics/graphviz/2.32.nix
@@ -31,6 +31,8 @@ stdenv.mkDerivation rec {
     ]
     ++ stdenv.lib.optional (xorg == null) "--without-x";
 
+  hardening_fortify = false;
+
   preBuild = ''
     sed -e 's@am__append_5 *=.*@am_append_5 =@' -i lib/gvc/Makefile
   '';