Move the dart2js snapshot into bin directory of sdk root.

tools/create_sdk.py

 #!/usr/bin/env python
 #
 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 #
 # A script which will be invoked from gyp to create an SDK.
 #
 # Usage: create_sdk.py sdk_directory
 #
 # The SDK will be used either from the command-line or from the editor.
 # Top structure is
 #
 # ..dart-sdk/
 # ....bin/
 # ......dart or dart.exe (executable)
 # ......dart.lib (import library for VM native extensions on Windows)
 # ......dart2js
 # ......dart_analyzer
 # ......pub
+# ......snapshots/
+# ........utils_wrapper.dart.snapshot
 # ....include/
 # ......dart_api.h
 # ......dart_debugger_api.h
 # ....lib/
 # ......_internal/
 # ......async/
 # ......collection/
 # ......_collection_dev/
 # ......core/
 # ......crypto/
@@ skipping 61 matching lines @@
      using the appropriate platform-specific file extension.'''
   file_extension = ''
   if HOST_OS == 'win32':
     file_extension = '.bat'
 
   src = src_file + file_extension
   dest = join(dest_dir, basename(src_file) + file_extension)
   Copy(src, dest)
 
 
-def CopyDartScripts(home, build_dir, sdk_root, version):
-  if version:
-    ReplaceInFiles([os.path.join(sdk_root, 'lib', '_internal', 'compiler',
-                                 'implementation', 'compiler.dart')],
-                   [(r"BUILD_ID = 'build number could not be determined'",
-                     r"BUILD_ID = '%s'" % version)])
+def CopyDartScripts(home, sdk_root):
   # TODO(dgrove) - add pub once issue 6619 is fixed
   for executable in ['dart2js', 'dartdoc']:
     CopyShellScript(os.path.join(home, 'sdk', 'bin', executable),
                     os.path.join(sdk_root, 'bin'))
 
-  subprocess.call([os.path.join(build_dir, 'dart'),
-                   '--generate-script-snapshot=%s' %
-                   os.path.join(sdk_root, 'lib', '_internal', 'compiler',
-                                'implementation', 'dart2js.dart.snapshot'),
-                   os.path.join(sdk_root, 'lib', '_internal', 'compiler',
-                                'implementation', 'dart2js.dart')])
 
+def CopySnapshots(snapshot, sdk_root):
+  copyfile(snapshot, join(sdk_root, 'bin', 'snapshots', basename(snapshot)))
 
 
 def Main(argv):
-  # Pull in all of the gpyi files which will be munged into the sdk.
+  # Pull in all of the gypi files which will be munged into the sdk.
   HOME = dirname(dirname(realpath(__file__)))
 
+  # TODO(ricow): change to use option parser, issue 9820.
   SDK = argv[1]
   SDK_tmp = '%s.tmp' % SDK
 
+  SNAPSHOT_LOCATION = argv[2]
+  SNAPSHOT = join(SNAPSHOT_LOCATION, 'utils_wrapper.dart.snapshot')
+
   # TODO(dgrove) - deal with architectures that are not ia32.
 
   if exists(SDK):
     rmtree(SDK)
 
   if exists(SDK_tmp):
     rmtree(SDK_tmp)
 
   os.makedirs(SDK_tmp)
 
   # Create and populate sdk/bin.
   BIN = join(SDK_tmp, 'bin')
   os.makedirs(BIN)
 
+  os.makedirs(join(BIN, 'snapshots'))
+
   # Copy the Dart VM binary and the Windows Dart VM link library
   # into sdk/bin.
   #
   # TODO(dgrove) - deal with architectures that are not ia32.
   build_dir = os.path.dirname(argv[1])
   dart_file_extension = ''
   analyzer_file_extension = ''
   if HOST_OS == 'win32':
     dart_file_extension = '.exe'
     analyzer_file_extension = '.bat'
@@ skipping 39 matching lines @@
   #
 
   LIB = join(SDK_tmp, 'lib')
   os.makedirs(LIB)
 
   #
   # Create and populate lib/{core, crypto, isolate, json, uri, utf, ...}.
   #
 
   os.makedirs(join(LIB, 'html'))
-  for library in ['_internal', 'async', 'collection', '_collection_dev', 'core',
+
+  # Remove _internal/compiler/implementation/lib when we can add that
+  # as part of the dart2js snapshot.
+  for library in ['_internal/compiler/implementation/lib',
+                  'async', 'collection', '_collection_dev', 'core',
                   'crypto', 'io', 'isolate',
                   join('chrome', 'dart2js'), join('chrome', 'dartium'),
                   join('html', 'dart2js'), join('html', 'dartium'),
                   join('html', 'html_common'),
                   join('indexed_db', 'dart2js'), join('indexed_db', 'dartium'),
                   'json', 'math', 'mirrors', 'typeddata',
                   join('svg', 'dart2js'), join('svg', 'dartium'),
                   'uri', 'utf',
                   join('web_audio', 'dart2js'), join('web_audio', 'dartium'),
                   join('web_gl', 'dart2js'), join('web_gl', 'dartium'),
                   join('web_sql', 'dart2js'), join('web_sql', 'dartium')]:
     copytree(join(HOME, 'sdk', 'lib', library), join(LIB, library),
              ignore=ignore_patterns('*.svn', 'doc', '*.py', '*.gypi', '*.sh'))
 
+  # Remove this once we can add it as part of the dart2js snapshot.
+  copyfile(join(HOME, 'sdk', 'lib', '_internal', 'libraries.dart'),
+           join(LIB, '_internal', 'libraries.dart'))
 
   # Create and copy packages.
   PACKAGES = join(SDK_tmp, 'packages')
   os.makedirs(PACKAGES)
 
   #
   # Create and populate packages/{args, intl, logging, meta, unittest, ...}
   #
 
   for library in ['args', 'http', 'intl', 'logging', 'meta', 'oauth2', 'pathos',
@@ skipping 35 matching lines @@
              join(join(UTIL, 'pub'), '7zip'),
              ignore=ignore_patterns('.svn'))
 
   ReplaceInFiles([
       join(UTIL, 'pub', 'io.dart'),
     ], [
       ("../../third_party/7zip/7za.exe",
        "7zip/7za.exe"),
     ])
 
-  version = utils.GetVersion()
-
   # Copy dart2js/dartdoc/pub.
-  CopyDartScripts(HOME, build_dir, SDK_tmp, version)
+  CopyDartScripts(HOME, SDK_tmp)
+  CopySnapshots(SNAPSHOT, SDK_tmp)
 
   # Write the 'version' file
+  version = utils.GetVersion()
   versionFile = open(os.path.join(SDK_tmp, 'version'), 'w')
   versionFile.write(version + '\n')
   versionFile.close()
 
   # Write the 'revision' file
   revision = utils.GetSVNRevision()
 
   if revision is not None:
     with open(os.path.join(SDK_tmp, 'revision'), 'w') as f:
       f.write(revision + '\n')
       f.close()
 
   Copy(join(HOME, 'README.dart-sdk'), join(SDK_tmp, 'README'))
 
   move(SDK_tmp, SDK)
 
 if __name__ == '__main__':
   sys.exit(Main(sys.argv))