old_contents: # Copyright 2013 The Flutter 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 subprocess
  
  if __name__ == '__main__':
      subprocess.call(["src/third_party/dart/tools/sdks/dart-sdk/bin/dart", "pub", "global", "activate", "-spath", "./src/flutter/tools/generate_package_config"])
      subprocess.call(["src/third_party/dart/tools/sdks/dart-sdk/bin/dart", "pub", "global", "run", "generate_package_config:generate_from_legacy", "src/flutter/flutter_frontend_server/.packages"])
      subprocess.call(["src/third_party/dart/tools/sdks/dart-sdk/bin/dart", "pub", "global", "run", "generate_package_config:generate_from_legacy", "src/flutter/tools/const_finder/.packages"])
new_contents: # Copyright 2013 The Flutter 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 subprocess
  
  if __name__ == '__main__':
      subprocess.call(["src/third_party/dart/tools/sdks/dart-sdk/bin/pub", "global", "activate", "-spath", "./src/flutter/tools/generate_package_config"])
      subprocess.call(["src/third_party/dart/tools/sdks/dart-sdk/bin/pub", "global", "run", "generate_package_config:generate_from_legacy", "src/flutter/flutter_frontend_server/.packages"])
      subprocess.call(["src/third_party/dart/tools/sdks/dart-sdk/bin/pub", "global", "run", "generate_package_config:generate_from_legacy", "src/flutter/tools/const_finder/.packages"])
  
subject: remove usage of dartdev command (#20011)