Alexander Aprelev 6473b6abef
Roll dart 3.9.0-33.0.dev (#167513)
Roll dart sdk to 3.9.0-33.0.dev
    
Changes since last roll
```
e596df519dc (HEAD) Version 3.9.0-33.0.dev
4d298786022 Elements. Remove V1 MultiplyDefinedElement.
1b22cd0b15b Elements. Stop implementing V1 TypeDefiningElement in DynamicElementImpl and NeverElementImpl.
84be07364b1 Roll Fuchsia SDK from 27.20250417.3.1 to 27.20250418.3.1
5b123390cdc Elements. Remove V1 AugmentedXyz classes.
4f7eca8cc9b Elements. Remove V1 DartType.element
9fbed46b139 [DAS] Removes operators suggestions from `.` access and more considerations from extension suggestions
801b545cdbd Elements. Remove V1 lookupXyz methods.
04ec005e1e3 Elements. Remove V1 ConstructorElement.
969eeaadfb8 Roll BoringSSL from ef839bf397fb to 45a865d6682a (15 revisions)
```

Update license script to accommodate boringssl license change
2025-04-22 15:57:29 +00:00
..
2025-04-22 15:57:29 +00:00

Flutter Engine

Setting up the Engine development environment

See here

gclient bootstrap

Flutter engine uses gclient to manage dependencies.

If you've already cloned the flutter repository:

  1. Copy one of the engine/scripts/*.gclient to the root folder as .gclient:
    1. Googlers: copy rbe.gclient to enable faster builds with RBE
    2. Everyone else: copy standard.gclient
  2. run gclient sync from the root folder