Just synced up to latest Linux bpf-next repo (5.3.0) and trying to compile samples/bpf directory. The Linux kernel compiles fine. This is on a Linux host and the default config was taken from /boot/config-* and changed to define XDP param. I do have root access to the build machine.
This is what I get and no .o's are seen in the dir.
sudo make samples/bpf/ CALL scripts/checksyscalls.sh CALL scripts/atomic/check-atomics.sh DESCEND objtool
I have a checkout of the repo (5.2.0-rc*) in a ubuntu VM and the build succeeds fine there.
What am I missing? Any pointers appreciated.
Thanks!