This helps speed up a clone, especially on slow networks.
python3 setup.py --setup --reference ~/git/tip/wlan-ap-wallaby/openwrt/
Signed-off-by: Ben Greear <greearb@candelatech.com>
The keys are expected to be located under ${TOPDIR}/keys. If they do not
exist we clone the generation script and generate them.
Signed-off-by: John Crispin <john@phrozen.org>