If we build a minimal image with iproute2 installed, the following
error will appear during rootfs.

error: Can't install iproute2-3.10.0-r0.0@i586: no package provides /bin/bash

The problem is that iproute2 has an implicit dependency on 'bash'.
This dependency is from per-file dependency checking.

Patch two scripts, ifcfg and rtpr, from iproute2 to remove the bash
specific syntax.

[YOCTO #5415]

(From OE-Core master rev: 1132c4210eddd59b22b2640935ab0bb8f48c0124)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Signed-off-by: Cristian Iorga <cristian.iorga@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

In busybox the default location of symbolic link for command ip is
/sbin/ip. But in iproute2, the alternatvie link for ip is /bin/ip.
It will cause an error when running update-alternatives:
Cannot register alternative ip to /bin/ip since it is already registered
to /sbin/ip.

[YOCTO #4855]

Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

patches removed; already included in upstream.

Signed-off-by: Cristian Iorga <cristian.iorga@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

Backport three patches from upstream for ppc64:

http://git.kernel.org/cgit/linux/kernel/git/shemminger/iproute2.git
ae70d96 ipntable: more fixes for ppc64
a55a8fd fix dependency on sizeof(__u64) == sizeof(unsigned long long)
a7c2882 ip: fix ipv6 ntable on ppc64

Signed-off-by: Ting Liu <b28495@freescale.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

Latest version bump started failing for ppc32
attached patch is a backport from 3.9-rc1

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

This should compile against the userspace safe kernel headers

Signed-off-by: Saul Wold <sgw@linux.intel.com>

- cross-compiling patch adapted to new source code

Signed-off-by: Cristian Iorga <cristian.iorga@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

configure-cross patch is now simplified.
sysroot is now properly set.

Signed-off-by: Cristian Iorga <cristian.iorga@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

Make sure iproute rebuilds when iptables is updated

Signed-off-by: Saul Wold <sgw@linux.intel.com>