From 110333abd3e5ebd4784bfcdb1f4dbd5725a3bff5 Mon Sep 17 00:00:00 2001
From: Wayne Scott <wsc9tt@gmail.com>
Date: Wed, 17 Dec 2014 16:55:28 -0500
Subject: [PATCH] attic: fix path to OPENSSL headers.

---
 pkgs/tools/backup/attic/default.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/tools/backup/attic/default.nix b/pkgs/tools/backup/attic/default.nix
index 13011a36bc4..76d2e4653f7 100644
--- a/pkgs/tools/backup/attic/default.nix
+++ b/pkgs/tools/backup/attic/default.nix
@@ -11,6 +11,10 @@ python3Packages.buildPythonPackage rec {
   buildInputs = with python3Packages;
     [ cython msgpack openssl acl ];
 
+  preConfigure = ''
+    export ATTIC_OPENSSL_PREFIX="${openssl}"
+  '';
+
   meta = with stdenv.lib; {
     description = "A deduplication backup program";
     homepage = "https://attic-backup.org";