From c1901038c804a2572b5e6a5d2a0c80360dcb67b1 Mon Sep 17 00:00:00 2001
From: Joachim Fasting <joachifm@fastmail.fm>
Date: Sun, 20 Mar 2016 22:57:48 +0100
Subject: [PATCH] haka: fix build on gcc5

See https://hydra.nixos.org/build/33296799/nixlog/1/raw
---
 pkgs/tools/security/haka/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/tools/security/haka/default.nix b/pkgs/tools/security/haka/default.nix
index d040aaa6aea8..8f856213e8cf 100644
--- a/pkgs/tools/security/haka/default.nix
+++ b/pkgs/tools/security/haka/default.nix
@@ -13,6 +13,8 @@ stdenv.mkDerivation rec {
     sha1 = "87625ed32841cc0b3aa92aa49397ce71ce434bc2";
   };
 
+  NIX_CFLAGS_COMPILE = "-Wno-error";
+
   preConfigure = ''
     sed -i 's,/etc,'$out'/etc,' src/haka/haka.c
     sed -i 's,/etc,'$out'/etc,' src/haka/CMakeLists.txt