From aabdba238f45b737291c016c6752d94da1b8d942 Mon Sep 17 00:00:00 2001
From: Andrey Arapov <arno@nixaid.com>
Date: Mon, 19 Jan 2015 10:44:28 +0100
Subject: [PATCH] Enable IPv6 in libmilter

---
 pkgs/development/libraries/libmilter/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/libraries/libmilter/default.nix b/pkgs/development/libraries/libmilter/default.nix
index 7f925cd9b2a..23083ec77ac 100644
--- a/pkgs/development/libraries/libmilter/default.nix
+++ b/pkgs/development/libraries/libmilter/default.nix
@@ -23,6 +23,7 @@ stdenv.mkDerivation rec {
       define(\`confUBINDIR', \`$out/bin')
       define(\`confINCGRP', \`root')
       define(\`confLIBGRP', \`root')
+      APPENDDEF(\`confENVDEF', \`-DNETINET6')
     EOF
     sh Build -f ./a.m4
   '';