From dd7e09114f155e4e142792e80a4195901c398251 Mon Sep 17 00:00:00 2001
From: Robin Gloster <mail@glob.in>
Date: Thu, 4 Aug 2016 07:21:15 +0000
Subject: [PATCH] bip: set -Wno-error=unused-result, remove --disable-pie

---
 pkgs/applications/networking/irc/bip/default.nix | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/pkgs/applications/networking/irc/bip/default.nix b/pkgs/applications/networking/irc/bip/default.nix
index ee9a6392e07e..e391f0074c5a 100644
--- a/pkgs/applications/networking/irc/bip/default.nix
+++ b/pkgs/applications/networking/irc/bip/default.nix
@@ -30,10 +30,7 @@ in stdenv.mkDerivation {
     }
   ];
 
-  postPatch = ''
-  '';
-
-  configureFlags = [ "--disable-pie" ];
+  NIX_CFLAGS_COMPILE = "-Wno-error=unused-result";
 
   buildInputs = [ bison flex autoconf automake openssl ];