105 lines
2.7 KiB
Python
105 lines
2.7 KiB
Python
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#!/usr/bin/env python
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#
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# Copyright 2017 Google Inc.
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#
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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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"""Create the asset."""
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import argparse
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import common
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import grp
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import os
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import pwd
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import shutil
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import subprocess
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import sys
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import tempfile
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import urllib2
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import utils
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VALGRIND = 'valgrind-3.12.0'
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TARBALL = '%s.tar.bz2' % VALGRIND
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DOWNLOAD_URL = 'http://valgrind.org/downloads/%s' % TARBALL
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TEMP_DIR = os.path.join(tempfile.gettempdir(), 'skia-%s' % VALGRIND)
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INSTALL_DIR = os.path.join(TEMP_DIR, 'valgrind_install')
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def download_tarball():
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with utils.chdir(TEMP_DIR):
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if os.path.isfile(TARBALL):
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return
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with open(TARBALL, 'wb') as f:
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f.write(urllib2.urlopen(DOWNLOAD_URL).read())
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def unzip_tarball():
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with utils.chdir(TEMP_DIR):
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if os.path.isdir(VALGRIND):
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return
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subprocess.check_call(['tar', 'xvjf', TARBALL])
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def create_install_dir():
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if os.path.isdir(INSTALL_DIR):
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return
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os.makedirs(INSTALL_DIR)
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def build_valgrind():
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if os.path.isfile(os.path.join(INSTALL_DIR, 'bin', 'valgrind')):
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return
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with utils.chdir(os.path.join(TEMP_DIR, VALGRIND)):
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subprocess.check_call(['./configure', '--prefix=%s' % INSTALL_DIR])
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subprocess.check_call(['make'])
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subprocess.check_call(['make', 'install'])
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def copy_files(target_dir):
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with utils.chdir(os.path.join(TEMP_DIR, VALGRIND)):
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os.mkdir(os.path.join(target_dir, 'bin'))
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shutil.copy(os.path.join(INSTALL_DIR, 'bin', 'valgrind'),
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os.path.join(target_dir, 'bin', 'valgrind'))
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os.mkdir(os.path.join(target_dir, 'lib'))
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os.mkdir(os.path.join(target_dir, 'lib', 'valgrind'))
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for lib in ['memcheck-amd64-linux']:
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shutil.copy(os.path.join(INSTALL_DIR, 'lib', 'valgrind', lib),
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os.path.join(target_dir, 'lib', 'valgrind', lib))
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for lib in ['core', 'memcheck']:
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libname = 'vgpreload_%s-amd64-linux.so' % lib
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shutil.copy(os.path.join(INSTALL_DIR, 'lib', 'valgrind', libname),
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os.path.join(target_dir, 'lib', 'valgrind', libname))
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shutil.copy('default.supp',
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os.path.join(target_dir, 'lib', 'valgrind', 'default.supp'))
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def create_asset(target_dir):
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"""Create the asset."""
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if os.name == 'nt':
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print 'This script does not run on Windows.'
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sys.exit(1)
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create_install_dir()
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if not os.path.isdir(TEMP_DIR):
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os.makedirs(TEMP_DIR)
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download_tarball()
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unzip_tarball()
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build_valgrind()
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copy_files(target_dir)
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def main():
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parser = argparse.ArgumentParser()
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parser.add_argument('--target_dir', '-t', required=True)
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args = parser.parse_args()
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create_asset(args.target_dir)
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if __name__ == '__main__':
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main()
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