Samples, at least XDP ones, can be built only with the compiler used to build the kernel itself. However, XDP sample infra introduced in Aug'21 was probably tested with GCC/Binutils only as it's not really compilable for now with Clang/LLVM. These two are trivial fixes addressing this. Alexander Lobakin (2): samples: bpf: fix xdp_sample_user.o linking with Clang samples: bpf: fix 'unknown warning group' build warning on Clang samples/bpf/Makefile | 5 +++++ samples/bpf/Makefile.target | 2 +- samples/bpf/xdp_sample_user.h | 2 ++ 3 files changed, 8 insertions(+), 1 deletion(-) -- 2.33.1
