From d8679e49576e0e4764042a596bbbe5c3688f7ada Mon Sep 17 00:00:00 2001
From: Robin Gloster <mail@glob.in>
Date: Wed, 24 Aug 2016 19:35:08 +0000
Subject: [PATCH] easyrsa: use autoreconfHook

---
 pkgs/tools/networking/easyrsa/2.x.nix | 16 ++++------------
 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/pkgs/tools/networking/easyrsa/2.x.nix b/pkgs/tools/networking/easyrsa/2.x.nix
index 493243cf81c8..b33034515fb6 100644
--- a/pkgs/tools/networking/easyrsa/2.x.nix
+++ b/pkgs/tools/networking/easyrsa/2.x.nix
@@ -1,5 +1,5 @@
-{ stdenv, fetchurl, autoconf, automake111x, makeWrapper
-, gnugrep, openssl}:
+{ stdenv, fetchurl, autoreconfHook, makeWrapper
+, gnugrep, openssl }:
 
 stdenv.mkDerivation rec {
   name = "easyrsa-2.2.0";
@@ -9,20 +9,12 @@ stdenv.mkDerivation rec {
     sha256 = "1xq4by5frb6ikn53ss3y8v7ss639dccxfq8jfrbk07ynkmk668qk";
   };
 
-  # Copy missing files and autoreconf
-  preConfigure = ''
-    cp ${automake111x}/share/automake/install-sh .
-    cp ${automake111x}/share/automake/missing .
-
-    autoreconf
-  '';
-
   preBuild = ''
     mkdir -p $out/share/easy-rsa
   '';
 
-  nativeBuildInputs = [ autoconf makeWrapper automake111x ];
-  buildInputs = [ gnugrep openssl];
+  nativeBuildInputs = [ autoreconfHook makeWrapper ];
+  buildInputs = [ gnugrep openssl ];
 
   # Make sane defaults and patch default config vars
   postInstall = ''