From 3b65d90edfcb4a2e1d9040c229e4755172ee430e Mon Sep 17 00:00:00 2001
From: Sander van der Burg <s.vanderburg@tudelft.nl>
Date: Thu, 18 Feb 2010 14:04:22 +0000
Subject: [PATCH] Removed all root ownership stuff, so that the kernel modules
 will install in a chroot environment

svn path=/nixpkgs/trunk/; revision=20103
---
 .../virtualization/virtualbox/default.nix             | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/virtualization/virtualbox/default.nix b/pkgs/applications/virtualization/virtualbox/default.nix
index 4425c562145..942a8858912 100644
--- a/pkgs/applications/virtualization/virtualbox/default.nix
+++ b/pkgs/applications/virtualization/virtualbox/default.nix
@@ -54,9 +54,16 @@ stdenv.mkDerivation {
     # Install kernel module
     cd src
     kernelVersion=$(cd ${kernel}/lib/modules; ls)
-    ensureDir $out/lib/modules/$kernelVersion/misc
     export MODULE_DIR=$out/lib/modules/$kernelVersion/misc
-    ensureDir $MODULE_DIR    
+    
+    # Remove root ownership stuff, since this does not work in a chroot environment
+    for i in `find . -name Makefile`
+    do
+	sed -i -e "s|-o root||g" \
+               -e "s|-g root||g" $i
+    done
+    
+    # Install kernel modules
     make install
     
     # Create wrapper script