From 7cdad5516461974430a4b9dc1bee234eefe1464f Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Wed, 21 Apr 2010 20:07:26 +0000
Subject: [PATCH] * Use OpenSSL's implementation of MD5, SHA-1 and SHA-256, as
 they're   a bit faster.

svn path=/nixpkgs/trunk/; revision=21218
---
 pkgs/tools/package-management/nix/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/tools/package-management/nix/default.nix b/pkgs/tools/package-management/nix/default.nix
index c655637d1fb4..3138c0954e66 100644
--- a/pkgs/tools/package-management/nix/default.nix
+++ b/pkgs/tools/package-management/nix/default.nix
@@ -17,6 +17,7 @@ stdenv.mkDerivation rec {
     ''
       --with-store-dir=${storeDir} --localstatedir=${stateDir}
       --with-aterm=${aterm} --with-bzip2=${bzip2}
+      ${stdenv.lib.optionalString (openssl != null) "--with-openssl=${openssl}"}
       --disable-init-state
     '';