perf bpf: Convert legacy map definition to BTF-defined
The libbpf is switching off support for legacy map definitions [1],
which will break the perf llvm tests.
Moving the base source map definition to BTF-defined, so we need
to use -g compile option for to add debug/BTF info.
[1] https://lore.kernel.org/bpf/
20220627211527.2245459-1-andrii@kernel.org/
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: bpf@vger.kernel.org
Link: https://lore.kernel.org/r/20220704152721.352046-1-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>