buildroot

acl: add host variant

We need host-acl to fix issues with fakeroot.

Unfortunately, all the hacks (except the .la fixup) have to be repeated.

Cc: Yegor Yefremov <yegorslists@googlemail.com>
Cc: Andreas Naumann <dev@andin.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>