Johannes Schneider a9138c1f51 systemd: bpf-framework: 'propagate' the '--sysroot=' for crosscompilation
The eBPFs are pre-compiled during the systemd-build with a different
compiler than the cross-compiler used to build systemd itself.

This is either a 'clang-native' or a gcc (bpf-unknown-none) which do
not see the BUILD_CFLAGS, that point to the correct include search
patch. To address this have systemd's meson.build "propagate" the
--system from the C_FLAGS into the BPF compiler call.

(From OE-Core rev: 3a4d5b06f8e4ebf7b4738a99fe6b352bb03a64ae)

Signed-off-by: Johannes Schneider <johannes.schneider@leica-geosystems.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2024-06-25 11:50:58 +01:00
..