# HG changeset patch
# User Rob Landley <rob@landley.net>
# Date 1349490744 18000
# Node ID 866adfa9c63c98737a8fc5016c655f3849dc279b
# Parent  e5669b094e12a00fa811c1987745cc04e1783117
Tweak chroot-splice a bit more: back to hardlinks, plus read only bind mounts.

diff -r e5669b094e12 -r 866adfa9c63c more/chroot-splice.sh
--- a/more/chroot-splice.sh	Fri Oct 05 21:19:22 2012 -0500
+++ b/more/chroot-splice.sh	Fri Oct 05 21:32:24 2012 -0500
@@ -36,11 +36,11 @@
 fi
 
 # Copy root filesystem and splice in control image
-cp -a "build/root-filesystem-$1" "$CHROOT" || exit 1
+cp -la "build/root-filesystem-$1" "$CHROOT" || exit 1
 
 if [ -d "$2" ]
 then
-  rm -rf "$CHROOT/mnt" && cp -a "$2" "$CHROOT/mnt" || exit 1
+  mount -o bind,ro "$2" "$CHROOT/mnt" || exit 1
 else
   mount -o loop "$2" "$CHROOT/mnt" || exit 1
 fi