Add system crt dlls to win 2015 toolchain package

win_toolchain/package_from_installed.py

 # Copyright 2014 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.
 
 """
 From a system-installed copy of the toolchain, packages all the required bits
 into a .zip file.
 
 It assumes default install locations for tools, in particular:
 - C:\Program Files (x86)\Microsoft Visual Studio 12.0\...
@@ skipping 107 matching lines @@
         (r'C:\Program Files (x86)\Windows Kits\10\Include', 'Include'),
         (r'C:\Program Files (x86)\Windows Kits\10\Lib', 'Lib'),
         (r'C:\Program Files (x86)\Windows Kits\10\Source', 'Source')):
       src, target = ucrt_path
       for root, _, files in os.walk(src):
         for f in files:
           combined = os.path.normpath(os.path.join(root, f))
           to = os.path.join('ucrt', target, combined[len(src) + 1:])
           result.append((combined, to))
 
+    system_crt_files = [
+        'api-ms-win-core-file-l1-2-0.dll',
+        'api-ms-win-core-file-l2-1-0.dll',
+        'api-ms-win-core-localization-l1-2-0.dll',
+        'api-ms-win-core-processthreads-l1-1-1.dll',
+        'api-ms-win-core-synch-l1-2-0.dll',
+        'api-ms-win-core-timezone-l1-1-0.dll',
+        'api-ms-win-core-xstate-l2-1-0.dll',
+        'api-ms-win-crt-conio-l1-1-0.dll',
+        'api-ms-win-crt-convert-l1-1-0.dll',
+        'api-ms-win-crt-environment-l1-1-0.dll',
+        'api-ms-win-crt-filesystem-l1-1-0.dll',
+        'api-ms-win-crt-heap-l1-1-0.dll',
+        'api-ms-win-crt-locale-l1-1-0.dll',
+        'api-ms-win-crt-math-l1-1-0.dll',
+        'api-ms-win-crt-multibyte-l1-1-0.dll',
+        'api-ms-win-crt-private-l1-1-0.dll',
+        'api-ms-win-crt-process-l1-1-0.dll',
+        'api-ms-win-crt-runtime-l1-1-0.dll',
+        'api-ms-win-crt-stdio-l1-1-0.dll',
+        'api-ms-win-crt-string-l1-1-0.dll',
+        'api-ms-win-crt-time-l1-1-0.dll',
+        'api-ms-win-crt-utility-l1-1-0.dll',
+        'api-ms-win-eventing-provider-l1-1-0.dll',
+        'ucrtbase.dll',
+        'ucrtbased.dll',
+    ]
+    for system_crt_file in system_crt_files:
+        result.append((os.path.join(r'C:\Windows\SysWOW64', system_crt_file),
+                       os.path.join('sys32', system_crt_file)))
+        result.append((os.path.join(r'C:\Windows\System32', system_crt_file),
+                       os.path.join('sys64', system_crt_file)))
+
   # Generically drop all arm stuff that we don't need.
   return [(f, t) for f, t in result if 'arm\\' not in f.lower() and
                                        'arm64\\' not in f.lower()]
 
 
 def GenerateSetEnvCmd(target_dir):
   """Generate a batch file that gyp expects to exist to set up the compiler
   environment.
 
   This is normally generated by a full install of the SDK, but we
@@ skipping 99 matching lines @@
   sys.stdout.write('\rWrote to %s.%s\n' % (output, ' '*50))
   sys.stdout.flush()
 
   RenameToSha1(output)
 
   return 0
 
 
 if __name__ == '__main__':
   sys.exit(main())