From 5cc80c8e5118d06ff89f9d3f58b81363f9870dda Mon Sep 17 00:00:00 2001
From: Michael Raskin <7c6f434c@mail.ru>
Date: Wed, 27 Aug 2008 10:20:07 +0000
Subject: [PATCH] Reduce dependency of generated image on host configuration.

svn path=/nixos/trunk/; revision=12738
---
 configuration/remote-install-scripts/install-test.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configuration/remote-install-scripts/install-test.sh b/configuration/remote-install-scripts/install-test.sh
index d1bef4123be..1bf02e531b0 100755
--- a/configuration/remote-install-scripts/install-test.sh
+++ b/configuration/remote-install-scripts/install-test.sh
@@ -23,7 +23,8 @@ echo "reboot" | ./socat/bin/socat tcp-listen:4424 stdio >> report &
 
 if ( ! [ -d dvd/iso ] ) || ( [ -z "$USE_LEFTOVER_DVD" ] ); then
     rm dvd
-    nix-build -o dvd /etc/nixos/nixos/configuration/closed-install.nix || 
+    # unset NIXPKGS_CONFIG to reduce host -> image configuration leak
+    NIXPKGS_CONFIG= nix-build -o dvd /etc/nixos/nixos/configuration/closed-install.nix || 
       { echo "Failed to build LiveDVD" >&2 ;  exit 2; };
 fi;