Horms' new kexec-tools repository has a number of updates and fixes for
kexec, and also supports the PS3.
This change updates the kexec repo, and adds a few build-system patches
to make it work with OpenWRT.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10803 3c298f89-4303-0410-b956-a3cf2f4a3e73
