blob: bb56650b0229d02b964a1bd63f6a713f144ca96a [file] [log] [blame]
# Copyright (c) 2015 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import os
import shutil
from autotest_lib.client.common_lib import error
from autotest_lib.server import utils
from native_Benchmarks_common import *
class v8(object):
"""Build and copy the v8 engine to client."""
def __init__(self, scratch_srv, scratch_cli, client, flags_additional):
self.src = "%s/v8" % scratch_srv
# unpack
cmd = 'tar jxf %s/v8.tar.bz2 -C %s' % (SERVER_TEST_ROOT, scratch_srv)
run_check(utils, cmd, 'Error occurred while unpacking v8')
# build
arch = client.get_arch()
flags = {}
def_flag(flags, 'LDFLAGS', '-static')
options = '-C %s i18nsupport=off snapshot=off -j40' % self.src
if arch == 'armv7l':
def_flag(flags, 'CXX', 'armv7a-cros-linux-gnueabihf-g++')
def_flag(flags, 'LINK', 'armv7a-cros-linux-gnueabihf-g++')
options += ' arm.release'
d8src = '%s/out/arm.release/d8' % self.src
elif arch == 'x86_64':
def_flag(flags, 'CXX', 'x86_64-cros-linux-gnu-g++')
def_flag(flags, 'LINK', 'x86_64-cros-linux-gnu-g++')
options += ' x64.release'
d8src = '%s/out/x64.release/d8' % self.src
raise error.TestFail('Unknown cpu architecture: %s' % arch)
for f, v in flags_additional.iteritems():
def_flag(flags, f, v)
envs = ' '.join('%s=%s' % (k, v) for k, v in flags.iteritems())
cmd = '%s make %s' % (envs, options)
run_check(utils, cmd, 'Error occurred building v8')
if not os.path.isfile(d8src):
raise error.TestFail('Unknown error when building v8')
# copy
d8dst = '%s/d8' % scratch_cli
rcp_check(client, d8src, d8dst,
'Error occurred while sending d8 to client.\n')
self.executable = d8dst
def __del__(self):
if os.path.isdir(self.src):