Revert 109774 - Fix slash direction of strip command.

chrome/strip_nacl_irt.py

 #!/usr/bin/python
 # Copyright (c) 2011 The Chromium 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 optparse
 import os
 import re
 import shutil
 import subprocess
@@ skipping 22 matching lines @@
                'arm-thumb2' : 'pnacl',
                'x86-32': 'i686',
                'x86-64': 'x86_64'}.get(platform, uplatform)
   cplatform = {
       'win32': 'win',
       'cygwin': 'win',
       'darwin': 'mac',
   }.get(sys.platform, 'linux')
   if platform in ['arm', 'arm-thumb2']:
     cmd = [
-        os.path.join(SRC_DIR, 'native_client', 'toolchain',
-                    'pnacl_linux_x86_64_newlib', 'bin',
-                    platform2 + '-strip'),
+        '../native_client/toolchain/pnacl_linux_x86_64_newlib/bin/' +
+        platform2 + '-strip',
         '--strip-debug', src, '-o', dst
         ]
   else:
     cmd = [
-        os.path.join(SRC_DIR, 'native_client', 'toolchain',
-                     cplatform + '_x86_newlib', 'bin',
-                     platform2 + '-nacl-strip'),
+        '../native_client/toolchain/' + cplatform + '_x86_newlib/bin/' +
+        platform2 + '-nacl-strip',
         '--strip-debug', src, '-o', dst
         ]
   print 'Running: ' + ' '.join(cmd)
   p = subprocess.Popen(cmd, cwd=SCRIPT_DIR)
   p.wait()
   if p.returncode != 0:
     sys.exit(4)
 
 
 def Main(argv):
   parser = optparse.OptionParser()
   parser.add_option('--platform', dest='platforms',
                     help='select a platform to strip')
   parser.add_option('--src', dest='src',
                     help='source IRT file')
   parser.add_option('--dst', dest='dst',
                     help='destination IRT file')
   (options, args) = parser.parse_args(argv[1:])
   if args or not options.platforms:
     parser.print_help()
     sys.exit(1)
 
   StripIRT(options.platforms, options.src, options.dst)
 
 
 if __name__ == '__main__':
   Main(sys.argv)