From 1c5addde5fb4bd7ce44fb218ae7557e8281d7ee3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Sun, 8 Jul 2018 09:21:16 +0200
Subject: [PATCH] knot_resolver: support prefill module in extraFeatures

---
 pkgs/servers/dns/knot-resolver/default.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/servers/dns/knot-resolver/default.nix b/pkgs/servers/dns/knot-resolver/default.nix
index 6ebd642ee35..bfa610b57d8 100644
--- a/pkgs/servers/dns/knot-resolver/default.nix
+++ b/pkgs/servers/dns/knot-resolver/default.nix
@@ -62,7 +62,11 @@ unwrapped = stdenv.mkDerivation rec {
 };
 
 wrapped-full = with luajitPackages; let
-    luaPkgs =  [ luasec luasocket ]; # TODO: cqueues and others for http2 module
+    luaPkgs =  [
+      luasec luasocket # trust anchor bootstrap, prefill module
+      lfs # prefill module
+      # TODO: cqueues and others for http2 module
+    ];
   in runCommand unwrapped.name
   {
     nativeBuildInputs = [ makeWrapper ];