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