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/security/ifdnfc/default.nix

@@ -0,0 +1,45 @@
+{ lib, stdenv, fetchFromGitHub , pkg-config
+, pcsclite
+, autoreconfHook
+, libnfc
+}:
+
+stdenv.mkDerivation {
+  pname = "ifdnfc";
+  version = "2016-03-01";
+
+  src = fetchFromGitHub {
+    owner = "nfc-tools";
+    repo = "ifdnfc";
+    rev = "0e48e8e";
+    sha256 = "1cxnvhhlcbm8h49rlw5racspb85fmwqqhd3gzzpzy68vrs0b37vg";
+  };
+  nativeBuildInputs = [ pkg-config autoreconfHook ];
+  buildInputs = [ pcsclite libnfc ];
+
+  configureFlags = [ "--prefix=$(out)" ];
+  makeFlags = [ "DESTDIR=/" "usbdropdir=$(out)/pcsc/drivers" ];
+
+  meta = with lib; {
+    description = "PC/SC IFD Handler based on libnfc";
+    longDescription =
+    '' libnfc Interface Plugin to be used in <code>services.pcscd.plugins</code>.
+       It provides support for all readers which are not supported by ccid but by libnfc.
+
+       For activating your reader you need to run
+       <code>ifdnfc-activate yes<code> with this package in your
+       <code>environment.systemPackages</code>
+
+       To use your reader you may need to blacklist your reader kernel modules:
+       <code>boot.blacklistedKernelModules = [ "pn533" "pn533_usb" "nfc" ];</code>
+
+       Supports the pn533 smart-card reader chip which is for example used in
+       the SCM SCL3711.
+    '';
+    homepage = "https://github.com/nfc-tools/ifdnfc";
+    license = licenses.gpl3;
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ makefu ];
+  };
+}
+