[
  {
    goPackagePath = "golang.org/x/sys";
    fetch = {
      type = "git";
      url = "https://go.googlesource.com/sys";
      rev = "d38bf781f16e180a1b2ad82697d2f81d7b7ecfac";
      sha256 = "0eedd518ab68c6dfd431a41709d9888bbc13ed31ff64d69dcbd947442b3aaa04";
    };
  }
]