If perf is built without libbpf (e.g. NO_LIBBPF=1) then the
--bpf-summary perf trace tests will fail. Skip the tests as this is
expected behavior.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/perf/tests/shell/trace_summary.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tools/perf/tests/shell/trace_summary.sh b/tools/perf/tests/shell/trace_summary.sh
index 49766524dc21..f9bb7f9388be 100755
--- a/tools/perf/tests/shell/trace_summary.sh
+++ b/tools/perf/tests/shell/trace_summary.sh
@@ -53,6 +53,12 @@ test_perf_trace "-as --summary-mode=thread --no-bpf-summary"
 # summary only for system wide - total summary mode
 test_perf_trace "-as --summary-mode=total --no-bpf-summary"
 
+if ! perf check feature -q bpf; then
+    echo "Skip --bpf-summary tests as perf built without libbpf"
+    rm -f ${OUTPUT}
+    exit 2
+fi
+
 # summary only for system wide - per-thread summary with BPF
 test_perf_trace "-as --summary-mode=thread --bpf-summary"
 
-- 
2.49.0.1204.g71687c7c1d-goog