From fd9ea0f6398017f7b71e93a5018321f61d94e800 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Wed, 9 Apr 2014 12:40:11 +0200
Subject: [PATCH] ltrace: fix build with latest gcc (by disabling -Werror)

---
 pkgs/development/tools/misc/ltrace/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/tools/misc/ltrace/default.nix b/pkgs/development/tools/misc/ltrace/default.nix
index af7368216689..1d20d8eef456 100644
--- a/pkgs/development/tools/misc/ltrace/default.nix
+++ b/pkgs/development/tools/misc/ltrace/default.nix
@@ -10,8 +10,9 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ elfutils ];
 
-  preBuild =
+  preConfigure =
     ''
+      configureFlags="--disable-werror"
       makeFlagsArray=(INSTALL="install -c")
     '';