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-rw-r--r--tools/perf/tests/shell/lib/perf_has_symbol.sh21
1 files changed, 21 insertions, 0 deletions
diff --git a/tools/perf/tests/shell/lib/perf_has_symbol.sh b/tools/perf/tests/shell/lib/perf_has_symbol.sh
new file mode 100644
index 000000000000..5d59c32ae3e7
--- /dev/null
+++ b/tools/perf/tests/shell/lib/perf_has_symbol.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+perf_has_symbol()
+{
+ if perf test -vv "Symbols" 2>&1 | grep "[[:space:]]$1$"; then
+ echo "perf does have symbol '$1'"
+ return 0
+ fi
+ echo "perf does not have symbol '$1'"
+ return 1
+}
+
+skip_test_missing_symbol()
+{
+ if ! perf_has_symbol "$1" ; then
+ echo "perf is missing symbols - skipping test"
+ exit 2
+ fi
+ return 0
+}