{ fetchgit }:
fetchgit {
  url = "https://swiftshader.googlesource.com/SwiftShader.git";
  rev = "@engine_swiftshader_rev@";

  # Keep with in sync of pkgs/development/compilers/flutter/engine/package.nix
  postFetch = ''
    rm -rf $out/third_party/llvm-project
  '';
}