1 files changed, 0 insertions, 129 deletions
diff --git a/deprecated/cwp/interpreter/symbolizer.py b/deprecated/cwp/interpreter/symbolizer.py
deleted file mode 100644
index 4ece480d..00000000
--- a/deprecated/cwp/interpreter/symbolizer.py
+++ /dev/null
@@ -1,129 +0,0 @@
-# Copyright 2012 Google Inc. All Rights Reserved.
-"""A script that symbolizes perf.data files."""
-import optparse
-import os
-import shutil
-from subprocess import call
-from subprocess import PIPE
-from subprocess import Popen
-from cros_utils import misc
-
-GSUTIL_CMD = 'gsutil cp gs://chromeos-image-archive/%s-release/%s/debug.tgz %s'
-TAR_CMD = 'tar -zxvf %s -C %s'
-PERF_BINARY = '/google/data/ro/projects/perf/perf'
-VMLINUX_FLAG = ' --vmlinux=/usr/lib/debug/boot/vmlinux'
-PERF_CMD = PERF_BINARY + ' report -i %s -n --symfs=%s' + VMLINUX_FLAG
-
-
-def main():
-  parser = optparse.OptionParser()
-  parser.add_option('--in', dest='in_dir')
-  parser.add_option('--out', dest='out_dir')
-  parser.add_option('--cache', dest='cache')
-  (opts, _) = parser.parse_args()
-  if not _ValidateOpts(opts):
-    return 1
-  else:
-    for filename in os.listdir(opts.in_dir):
-      try:
-        _DownloadSymbols(filename, opts.cache)
-        _PerfReport(filename, opts.in_dir, opts.out_dir, opts.cache)
-      except:
-        print 'Exception caught. Continuing...'
-  return 0
-
-
-def _ValidateOpts(opts):
-  """Ensures all directories exist, before attempting to populate."""
-  if not os.path.exists(opts.in_dir):
-    print "Input directory doesn't exist."
-    return False
-  if not os.path.exists(opts.out_dir):
-    print "Output directory doesn't exist. Creating it..."
-    os.makedirs(opts.out_dir)
-  if not os.path.exists(opts.cache):
-    print "Cache directory doesn't exist."
-    return False
-  return True
-
-
-def _ParseFilename(filename, canonical=False):
-  """Returns a tuple (key, time, board, lsb_version).
-     If canonical is True, instead returns (database_key, board, canonical_vers)
-     canonical_vers includes the revision string.
-  """
-  key, time, board, vers = filename.split('~')
-  if canonical:
-    vers = misc.GetChromeOSVersionFromLSBVersion(vers)
-  return (key, time, board, vers)
-
-
-def _FormReleaseDir(board, version):
-  return '%s-release~%s' % (board, version)
-
-
-def _DownloadSymbols(filename, cache):
-  """ Incrementally downloads appropriate symbols.
-      We store the downloads in cache, with each set of symbols in a TLD
-      named like cache/$board-release~$canonical_vers/usr/lib/debug
-  """
-  _, _, board, vers = _ParseFilename(filename, canonical=True)
-  tmp_suffix = '.tmp'
-
-  tarball_subdir = _FormReleaseDir(board, vers)
-  tarball_dir = os.path.join(cache, tarball_subdir)
-  tarball_path = os.path.join(tarball_dir, 'debug.tgz')
-
-  symbol_subdir = os.path.join('usr', 'lib')
-  symbol_dir = os.path.join(tarball_dir, symbol_subdir)
-
-  if os.path.isdir(symbol_dir):
-    print 'Symbol directory %s exists, skipping download.' % symbol_dir
-    return
-  else:
-    # First download using gsutil.
-    if not os.path.isfile(tarball_path):
-      download_cmd = GSUTIL_CMD % (board, vers, tarball_path + tmp_suffix)
-      print 'Downloading symbols for %s' % filename
-      print download_cmd
-      ret = call(download_cmd.split())
-      if ret != 0:
-        print 'gsutil returned non-zero error code: %s.' % ret
-        # Clean up the empty directory structures.
-        os.remove(tarball_path + tmp_suffix)
-        raise IOError
-
-      shutil.move(tarball_path + tmp_suffix, tarball_path)
-
-    # Next, untar the tarball.
-    os.makedirs(symbol_dir + tmp_suffix)
-    extract_cmd = TAR_CMD % (tarball_path, symbol_dir + tmp_suffix)
-    print 'Extracting symbols for %s' % filename
-    print extract_cmd
-    ret = call(extract_cmd.split())
-    if ret != 0:
-      print 'tar returned non-zero code: %s.' % ret
-      raise IOError
-    shutil.move(symbol_dir + tmp_suffix, symbol_dir)
-    os.remove(tarball_path)
-
-
-def _PerfReport(filename, in_dir, out_dir, cache):
-  """ Call perf report on the file, storing output to the output dir.
-      The output is currently stored as $out_dir/$filename
-  """
-  _, _, board, vers = _ParseFilename(filename, canonical=True)
-  symbol_cache_tld = _FormReleaseDir(board, vers)
-  input_file = os.path.join(in_dir, filename)
-  symfs = os.path.join(cache, symbol_cache_tld)
-  report_cmd = PERF_CMD % (input_file, symfs)
-  print 'Reporting.'
-  print report_cmd
-  report_proc = Popen(report_cmd.split(), stdout=PIPE)
-  outfile = open(os.path.join(out_dir, filename), 'w')
-  outfile.write(report_proc.stdout.read())
-  outfile.close()
-
-
-if __name__ == '__main__':
-  exit(main())