From 40675e46bd9d51c42234c516e3238c5f2412c569 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Wed, 18 Apr 2012 18:42:44 +0000
Subject: [PATCH] GNU Hurd: Use `preConfigure' to `autoreconf' only.

svn path=/nixpkgs/trunk/; revision=33835
---
 pkgs/os-specific/gnu/hurd/default.nix | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/pkgs/os-specific/gnu/hurd/default.nix b/pkgs/os-specific/gnu/hurd/default.nix
index e37867e3bef5..0c9059a30085 100644
--- a/pkgs/os-specific/gnu/hurd/default.nix
+++ b/pkgs/os-specific/gnu/hurd/default.nix
@@ -40,10 +40,12 @@ stdenv.mkDerivation ({
         then [ "--with-parted" ]
         else [ "--without-parted" ]);
 
-  preConfigure =
-    '' autoreconf -vfi
+  # Use `preConfigure' only for `autoreconf', so that users know they can
+  # simply clear it when the autoconf phase is unneeded.
+  preConfigure = "autoreconf -vfi";
 
-       echo "removing \`-o root' from makefiles..."
+  postConfigure =
+    '' echo "removing \`-o root' from makefiles..."
        for mf in {utils,daemons}/Makefile
        do
          sed -i "$mf" -e's/-o root//g'