|
|
|
#!/usr/bin/env python2.7
|
|
|
|
#
|
|
|
|
# Copyright 2017 gRPC authors.
|
|
|
|
#
|
|
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
|
|
# you may not use this file except in compliance with the License.
|
|
|
|
# You may obtain a copy of the License at
|
|
|
|
#
|
|
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
#
|
|
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
|
|
# See the License for the specific language governing permissions and
|
|
|
|
# limitations under the License.
|
|
|
|
|
|
|
|
""" Python utility to build opt and counters benchmarks """
|
|
|
|
|
|
|
|
import bm_constants
|
|
|
|
|
|
|
|
import argparse
|
|
|
|
import subprocess
|
|
|
|
import multiprocessing
|
|
|
|
import os
|
|
|
|
import shutil
|
|
|
|
|
|
|
|
|
|
|
|
def _args():
|
|
|
|
argp = argparse.ArgumentParser(description='Builds microbenchmarks')
|
|
|
|
argp.add_argument(
|
|
|
|
'-b',
|
|
|
|
'--benchmarks',
|
|
|
|
nargs='+',
|
|
|
|
choices=bm_constants._AVAILABLE_BENCHMARK_TESTS,
|
|
|
|
default=bm_constants._AVAILABLE_BENCHMARK_TESTS,
|
|
|
|
help='Which benchmarks to build')
|
|
|
|
argp.add_argument(
|
|
|
|
'-j',
|
|
|
|
'--jobs',
|
|
|
|
type=int,
|
|
|
|
default=multiprocessing.cpu_count(),
|
|
|
|
help='How many CPUs to dedicate to this task')
|
|
|
|
argp.add_argument(
|
|
|
|
'-n',
|
|
|
|
'--name',
|
|
|
|
type=str,
|
|
|
|
help='Unique name of this build. To be used as a handle to pass to the other bm* scripts'
|
|
|
|
)
|
|
|
|
argp.add_argument('--counters', dest='counters', action='store_true')
|
|
|
|
argp.add_argument('--no-counters', dest='counters', action='store_false')
|
|
|
|
argp.set_defaults(counters=True)
|
|
|
|
args = argp.parse_args()
|
|
|
|
assert args.name
|
|
|
|
return args
|
|
|
|
|
|
|
|
|
|
|
|
def _make_cmd(cfg, benchmarks, jobs):
|
|
|
|
return ['make'] + benchmarks + ['CONFIG=%s' % cfg, '-j', '%d' % jobs]
|
|
|
|
|
|
|
|
|
|
|
|
def build(name, benchmarks, jobs, counters):
|
|
|
|
shutil.rmtree('bm_diff_%s' % name, ignore_errors=True)
|
|
|
|
subprocess.check_call(['git', 'submodule', 'update'])
|
|
|
|
try:
|
|
|
|
subprocess.check_call(_make_cmd('opt', benchmarks, jobs))
|
|
|
|
if counters:
|
|
|
|
subprocess.check_call(_make_cmd('counters', benchmarks, jobs))
|
|
|
|
except subprocess.CalledProcessError, e:
|
|
|
|
subprocess.check_call(['make', 'clean'])
|
|
|
|
subprocess.check_call(_make_cmd('opt', benchmarks, jobs))
|
|
|
|
if counters:
|
|
|
|
subprocess.check_call(_make_cmd('counters', benchmarks, jobs))
|
|
|
|
os.rename(
|
|
|
|
'bins',
|
|
|
|
'bm_diff_%s' % name,)
|
|
|
|
|
|
|
|
|
|
|
|
if __name__ == '__main__':
|
|
|
|
args = _args()
|
|
|
|
build(args.name, args.benchmarks, args.jobs, args.counters)
|