Re: [PATCH bpf 0/2] samples: bpf: fix build issues with Clang/LLVM

On Fri, Dec 3, 2021 at 11:55 AM Alexander Lobakin
[off-list ref] wrote:

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

There were conflicts when applying, but luckily I was the one who
caused this conflict in XDP_SAMPLE_CFLAGS, so I just fixed it up
locally and pushed to bpf-next. Thanks.

 samples/bpf/Makefile          | 5 +++++
 samples/bpf/Makefile.target   | 2 +-
 samples/bpf/xdp_sample_user.h | 2 ++
 3 files changed, 8 insertions(+), 1 deletion(-)

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2.33.1