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/cloudflare-warp/default.nix

@@ -0,0 +1,48 @@
+{ stdenv, lib, fetchurl, dpkg, autoPatchelfHook, dbus }:
+
+stdenv.mkDerivation rec {
+  pname = "cloudflare-warp";
+  version = "2022.02.24";
+
+  src = fetchurl {
+    url = "https://pkg.cloudflareclient.com/uploads/cloudflare_warp_2022_2_288_1_amd64_a0be7b47b3.deb";
+    sha256 = "sha256-gBXF0EfFMT6BC6ts/6PQYJH3AAQSDsFoZGK3RZIqmOA=";
+  };
+
+  nativeBuildInputs = [
+    dpkg
+    autoPatchelfHook
+  ];
+
+  buildInputs = [ dbus ];
+
+  dontBuild = true;
+  dontConfigure = true;
+
+  unpackPhase = ''
+    dpkg-deb -x ${src} ./
+  '';
+
+  installPhase = ''
+    runHook preInstall
+
+    mv usr $out
+    mv lib $out
+    mv bin $out
+
+    runHook postInstall
+  '';
+
+  postInstall = ''
+    substituteInPlace $out/lib/systemd/system/warp-svc.service \
+      --replace "ExecStart=" "ExecStart=$out"
+  '';
+
+  meta = with lib; {
+    description = "Replaces the connection between your device and the Internet with a modern, optimized, protocol";
+    homepage = "https://pkg.cloudflareclient.com/packages/cloudflare-warp";
+    license = licenses.unfree;
+    maintainers = with maintainers; [ wolfangaukang ];
+    platforms = [ "x86_64-linux" ];
+  };
+}