Hi all,

After merging the bpf-next tree, today's linux-next build (x86_64
allmodconfig) failed like this:

Auto-detecting system features:
...                        libelf: [ OFF ]
...                          zlib: [ OFF ]
...                           bpf: [ on  ]

No libelf found
make[5]: *** [Makefile:284: elfdep] Error 1

Caused by commit

  d71fa5c9763c ("bpf: Add kernel module with user mode driver that populates bpffs.")

[For a start, can we please *not* add this verbose feature detection
output to the nrormal build?]

This is a PowerPC hosted cross build.

I have marked BPF_PRELOAD as BROKEN for now.

-- 
Cheers,
Stephen Rothwell