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linux/tools/perf/tests/shell/lib/setup_python.sh
Ian Rogers 8226e4a3b3 perf test: Use common python setup library
Avoid replicated logic by having a common library to set the PYTHON
environment variable.

Reviewed-by: Athira Jajeev <atrajeev@linux.vnet.ibm.com>
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20231129213428.2227448-3-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2023-12-05 15:48:52 -03:00

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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
if [ "x$PYTHON" = "x" ]
then
python3 --version >/dev/null 2>&1 && PYTHON=python3
fi
if [ "x$PYTHON" = "x" ]
then
python --version >/dev/null 2>&1 && PYTHON=python
fi
if [ "x$PYTHON" = "x" ]
then
echo Skipping test, python not detected please set environment variable PYTHON.
exit 2
fi