uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/tools/networking/s3rs/default.nix

@@ -0,0 +1,26 @@
+{ lib, stdenv, rustPlatform, python3, perl, openssl, Security, fetchFromGitHub, pkg-config }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "s3rs";
+  version = "0.4.8";
+
+  src = fetchFromGitHub {
+    owner = "yanganto";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-lYIE5yR7UNUjpqfwT6R0C0ninNvVZdatYd/n+yyGsms=";
+  };
+
+  cargoSha256 = "sha256-vCTJ7TClvuIP9IoqXwNFH7/u9jXt/Ue/Dhefx5rCgmA=";
+
+  nativeBuildInputs = [ python3 perl pkg-config ];
+  buildInputs = [ openssl ]
+    ++ lib.optionals stdenv.isDarwin [ Security ];
+
+  meta = with lib; {
+    description = "A s3 cli client with multi configs with diffent provider";
+    homepage = "https://github.com/yanganto/s3rs";
+    license = licenses.mit;
+    maintainers = with maintainers; [ yanganto ];
+  };
+}