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/development/tools/kdash/default.nix

@@ -0,0 +1,37 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, rustPlatform
+, pkg-config
+, perl
+, python3
+, openssl
+, xorg
+, AppKit
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "kdash";
+  version = "0.3.1";
+
+  src = fetchFromGitHub {
+    owner = "kdash-rs";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "08ca638kvs98xhbc9g1szw0730cjk9g01qqaja8j413n2h1pr8yq";
+  };
+
+  nativeBuildInputs = [ perl python3 pkg-config ];
+
+  buildInputs = [ openssl xorg.xcbutil ]
+    ++ lib.optional stdenv.isDarwin AppKit;
+
+  cargoSha256 = "0nb554y8r7gvw7ls6gnrg98xxbws0mc6zdsc6ss3p2x9z8xwx204";
+
+  meta = with lib; {
+    description = "A simple and fast dashboard for Kubernetes";
+    homepage = "https://github.com/kdash-rs/kdash";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ matthiasbeyer ];
+  };
+}