A shell script wrapper around oe-build-perf-test script. The purpose of this wrapper is to act as a executor script, making it possible to run the tests with a single command. The wrapper script initializes the build environment, runs oe-build-perf-test and archives the results. (From OE-Core rev: 946a076c2ce20dd8f7cfa1acbdab1268d406d3e1) Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
103 lines
3 KiB
Bash
Executable file
103 lines
3 KiB
Bash
Executable file
#!/bin/bash
|
|
#
|
|
# Build performance test script wrapper
|
|
#
|
|
# 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.
|
|
|
|
script=`basename $0`
|
|
usage () {
|
|
echo "Usage: $script [COMMITISH]"
|
|
}
|
|
|
|
if [ $# -gt 1 ]; then
|
|
usage
|
|
exit 1
|
|
fi
|
|
commitish=$1
|
|
|
|
echo "Running on `uname -n`"
|
|
|
|
if ! git_topdir=$(git rev-parse --show-toplevel); then
|
|
echo "The current working dir doesn't seem to be a git clone. Please cd there before running `basename $0`"
|
|
exit 1
|
|
fi
|
|
|
|
cd "$git_topdir"
|
|
|
|
if [ -n "$commitish" ]; then
|
|
# Checkout correct revision
|
|
echo "Checking out $commitish"
|
|
git fetch &> /dev/null
|
|
git checkout HEAD^0 &> /dev/null
|
|
git branch -D $commitish &> /dev/null
|
|
if ! git checkout -f $commitish &> /dev/null; then
|
|
echo "Git checkout failed"
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
# Setup build environment
|
|
timestamp=`date "+%Y%m%d%H%M%S"`
|
|
git_rev=$(git rev-parse --short HEAD) || exit 1
|
|
base_dir="$git_topdir/build-perf-test"
|
|
build_dir="$base_dir/build-$git_rev-$timestamp"
|
|
results_dir="$base_dir/results-$git_rev-$timestamp"
|
|
globalres_log="$base_dir/globalres.log"
|
|
|
|
mkdir -p "$base_dir"
|
|
source ./oe-init-build-env $build_dir >/dev/null || exit 1
|
|
|
|
# Additional config
|
|
auto_conf="$build_dir/conf/auto.conf"
|
|
echo 'MACHINE = "qemux86"' > "$auto_conf"
|
|
echo 'BB_NUMBER_THREADS = "8"' >> "$auto_conf"
|
|
echo 'PARALLEL_MAKE = "-j 8"' >> "$auto_conf"
|
|
echo "DL_DIR = \"$base_dir/downloads\"" >> "$auto_conf"
|
|
# Disabling network sanity check slightly reduces the variance of timing results
|
|
echo 'CONNECTIVITY_CHECK_URIS = ""' >> "$auto_conf"
|
|
# Possibility to define extra settings
|
|
if [ -f "$base_dir/auto.conf.extra" ]; then
|
|
cat "$base_dir/auto.conf.extra" >> "$auto_conf"
|
|
fi
|
|
|
|
# Run actual test script
|
|
if ! oe-build-perf-test --out-dir "$results_dir" \
|
|
--globalres-file "$globalres_log" \
|
|
--lock-file "$base_dir/oe-build-perf.lock"; then
|
|
echo "oe-build-perf-test script failed!"
|
|
exit 1
|
|
fi
|
|
|
|
echo -ne "\n\n-----------------\n"
|
|
echo "Global results file:"
|
|
echo -ne "\n"
|
|
|
|
cat "$globalres_log"
|
|
|
|
echo -ne "\n\n-----------------\n"
|
|
echo "Archiving results dir..."
|
|
archive_dir=~/perf-results/archives
|
|
mkdir -p "$archive_dir"
|
|
results_basename=`basename "$results_dir"`
|
|
results_dirname=`dirname "$results_dir"`
|
|
tar -czf "$archive_dir/`uname -n`-${results_basename}.tar.gz" -C "$results_dirname" "$results_basename"
|
|
|
|
rm -rf "$build_dir"
|
|
rm -rf "$results_dir"
|
|
|
|
echo "DONE"
|