tree 101cead89daccb56ee9bcf050e9a6537406e17ce
parent b62a796c109ca0be3e49de620a8ea8248412446d
author Jesper Dangaard Brouer <brouer@redhat.com> 1461846074 +0200
committer David S. Miller <davem@davemloft.net> 1461954368 -0400

samples/bpf: like LLC also verify and allow redefining CLANG command

Users are likely to manually compile both LLVM 'llc' and 'clang'
tools.  Thus, also allow redefining CLANG and verify command exist.

Makefile implementation wise, the target that verify the command have
been generalized.

Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>