From 0ea02595f760d2b61129f2a1c7672c4ae45e87f0 Mon Sep 17 00:00:00 2001
From: Robin Gloster <mail@glob.in>
Date: Fri, 12 Feb 2016 13:51:05 +0000
Subject: [PATCH] otter: turn off format hardening

---
 pkgs/applications/science/logic/otter/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/applications/science/logic/otter/default.nix b/pkgs/applications/science/logic/otter/default.nix
index 398f6c9a3e22..b0b001f7b3c4 100644
--- a/pkgs/applications/science/logic/otter/default.nix
+++ b/pkgs/applications/science/logic/otter/default.nix
@@ -17,6 +17,9 @@ stdenv.mkDerivation {
   src = fetchurl {
     inherit (s) url sha256;
   };
+
+  hardening_format = false;
+
   buildPhase = ''
     find . -name Makefile | xargs sed -i -e "s@/bin/rm@$(type -P rm)@g"
     find . -name Makefile | xargs sed -i -e "s@/bin/mv@$(type -P mv)@g"
@@ -32,11 +35,13 @@ stdenv.mkDerivation {
     make -C source/formed realclean
     make -C source/formed formed
   '';
+
   installPhase = ''
     mkdir -p "$out"/{bin,share/otter}
     cp bin/* source/formed/formed "$out/bin/"
     cp -r examples examples-mace2 documents README* Legal Changelog Contents index.html "$out/share/otter/"
   '';
+
   meta = {
     inherit (s) version;
     description = "A reliable first-order theorem prover";