Add PNaCl support for VS addin.

visual_studio/NativeClientVSAddIn/InstallerResources/install.py

 #!/usr/bin/env python
 # Copyright (c) 2012 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.
 
 """Copies necessary add-in files into place to install the add-in.
 
 This script will copy the necessary files for the Visual Studio add-in
 to where Visual Studio can find them. It assumes the current directory
 contains the necessary files to copy.
 """
 
 import create_ppapi_platform
 import ctypes
 import os
 import optparse
 import platform
 import shutil
 import sys
 import time
 
 NACL32_PLATFORM = 'NaCl32'
 NACL64_PLATFORM = 'NaCl64'
+PNACL_PLATFORM = 'PNaCl'
 NACL_PLATFORM_OLD = 'NaCl'
 PEPPER_PLATFORM = 'PPAPI'
 
 DEFAULT_VS_USER_DIRECTORY = os.path.expandvars(
     '%USERPROFILE%\\My Documents\\Visual Studio 2010')
 
 SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__))
 
 ADDIN_FILES = ['NativeClientVSAddIn.AddIn', 'NativeClientVSAddIn.dll']
 
@@ skipping 121 matching lines @@
     # Admin is needed to write to the default platform directory.
     if ctypes.windll.shell32.IsUserAnAdmin() != 1:
       raise InstallError("Not running as administrator. The install script "
                          "needs write access to protected Visual Studio "
                          "directories.")
     raise InstallError("install script needs write access to: %s"
                        % platform_root)
 
   nacl_directory32 = os.path.join(platform_root, NACL32_PLATFORM)
   nacl_directory64 = os.path.join(platform_root, NACL64_PLATFORM)
+  pnacl_directory = os.path.join(platform_root, PNACL_PLATFORM)
   nacl_directoryold = os.path.join(platform_root, NACL_PLATFORM_OLD)
   nacl_common = os.path.join(os.path.dirname(platform_root), 'NaCl')
   pepper_directory = os.path.join(platform_root, PEPPER_PLATFORM)
-  remove_dirs = (nacl_directory32, nacl_directory64,
-                   nacl_directoryold, pepper_directory, nacl_common)
+  remove_dirs = (nacl_directory32, nacl_directory64, pnacl_directory,
+                 nacl_directoryold, pepper_directory, nacl_common)
   # If uninstalling then redirect to uninstall program.
   if options.uninstall:
     Uninstall(remove_dirs, addin_directory)
     print "\nUninstall complete!\n"
     sys.exit(0)
 
   if not os.path.exists(platform_root):
     raise InstallError("Could not find path: %s" % platform_root)
   if not os.path.exists(addin_directory):
     os.makedirs(addin_directory)
@@ skipping 41 matching lines @@
 
     shutil.copytree(os.path.join(SCRIPT_DIR, 'NaCl'), nacl_common)
     print "NaCl common resources installed."
 
     shutil.copytree(os.path.join(SCRIPT_DIR, NACL32_PLATFORM), nacl_directory32)
     print "NaCl32 platform installed."
 
     shutil.copytree(os.path.join(SCRIPT_DIR, NACL64_PLATFORM), nacl_directory64)
     print "NaCl64 platform installed."
 
+    shutil.copytree(os.path.join(SCRIPT_DIR, PNACL_PLATFORM), pnacl_directory)
+    print "PNaCl platform installed."
+
     if options.install_ppapi:
       create_ppapi_platform.CreatePPAPI(options.msbuild_path)
       print "PPAPI platform installed."
   except:
     print "\nException occured! Rolling back install...\n"
     Uninstall(remove_dirs, addin_directory)
     raise
   else:
     print "\nInstallation complete!\n"
 
@@ skipping 14 matching lines @@
       print e
       print("The install script failed to write to the files mentioned above")
       if ctypes.windll.shell32.IsUserAnAdmin() != 1:
         print("Please try running as administrator.")
       else:
         print("Please check for any running programs that might "
               "have them locked.")
     else:
       raise
   sys.exit(rtn)