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#!/bin/bash
#
# Copyright (c) 2016, Intel Corporation.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms and conditions of the GNU General Public License,
# version 2, as published by the Free Software Foundation.
#
# This program is distributed in the hope it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
# more details.
#
#
# This script is a simple wrapper around the actual build performance tester
# script. This script initializes the build environment, runs
# oe-build-perf-test and archives the results.
#
# PARSE COMMAND LINE ARGUMENTS
#
script=`basename $0`
scriptdir=`dirname $0`
usage () {
cat << EOF
Usage: $script [-h] [-b BUILD_TARGET] [-c COUNT] [-d DL_DIR] [-j MAKE_JOBS] [-t BB_THREADS] [-m TEST_METHOD] [-w WORKDIR] [REV1 [REV2]...]
Optional arguments:
-h show this help and exit.
-b build target to test
-c average over COUNT test runs
-d DL_DIR to use
-j number of make jobs, i.e. PARALLEL_MAKE to use
-m test method (buildtime, buildtime2, tmpsize, esdktime,
parsetime)
-t number of task threads, i.e. BB_NUMBER_THREADS to use
-w work directory to use
EOF
}
while getopts "hb:c:d:j:m:t:w:" opt; do
case $opt in
h) usage
exit 0
;;
b|c|d|j|m|t|w) cmd_args+=(-$opt "$OPTARG")
;;
*) usage
exit 1
;;
esac
done
shift "$((OPTIND - 1))"
revisions=( HEAD )
if [ $# -ge 1 ]; then
revisions="$@"
fi
# Check validity of given revisions
for rev in $revisions; do
git rev-parse $rev -- > /dev/null || exit 1
done
# Run tests
for rev in $revisions; do
git checkout $rev -- &> /dev/null || exit 1
$scriptdir/build-perf-bisect.sh "${cmd_args[@]}" -n
if [ $? -eq 255 ]; then
echo "build-perf-bisect failed!"
exit 1
fi
done
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