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/termscp/default.nix

@@ -0,0 +1,48 @@
+{ lib
+, dbus
+, fetchFromGitHub
+, libssh
+, openssl
+, pkg-config
+, rustPlatform
+, Foundation
+, Security
+, stdenv
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "termscp";
+  version = "0.8.2";
+
+  src = fetchFromGitHub {
+    owner = "veeso";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "sha256-7T3VmcI9CWrKROQ0U2du2d8e0A6XnOxpd8Zl0T4w+KQ=";
+  };
+
+  cargoSha256 = "sha256-WuoN7b9Fw2Op8tck4ek8gyufInlbPkDHHtLAsbG1NLE=";
+
+  nativeBuildInputs = [
+    pkg-config
+  ];
+
+  buildInputs = [
+    dbus
+    libssh
+    openssl
+  ] ++ lib.optional stdenv.isDarwin [
+    Foundation
+    Security
+  ];
+
+  # Requires network access
+  doCheck = false;
+
+  meta = with lib; {
+    description = "Terminal tool for file transfer and explorer";
+    homepage = "https://github.com/veeso/termscp";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}