Forward the OpenWrt CPPFLAGS to the compile process. This fixes fortify
sources support.
Link: https://github.com/openwrt/openwrt/pull/22056
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit c3f2a09a25)
The bpf plugin provides functionality for loading and interacting with
eBPF modules.
It allows loading full modules and pinned maps/programs and supports
interacting with maps and attaching programs as tc classifiers.
Signed-off-by: Felix Fietkau <nbd@nbd.name>