package/ebtables: add option to install save/restore utils
This patch adds an option to include the tools on target that allow
the saving and restoring of ebtables. The upstream save utility is
replaced in this commit as it depended on perl which is not always
possible on an embedded system. The commit used to replace this
script seems to note it as a common approach across a few distros.
Signed-off-by: David Owens <david.owens@rockwellcollins.com>
Signed-off-by: Matt Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>