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/libraries/dbus-sharp/default.nix

@@ -0,0 +1,28 @@
+{lib, stdenv, fetchFromGitHub, pkg-config, mono4, autoreconfHook }:
+
+stdenv.mkDerivation rec {
+  pname = "dbus-sharp";
+  version = "0.8.1";
+
+  src = fetchFromGitHub {
+    owner = "mono";
+    repo = "dbus-sharp";
+
+    rev = "v${version}";
+    sha256 = "1g5lblrvkd0wnhfzp326by6n3a9mj2bj7a7646g0ziwgsxp5w6y7";
+  };
+
+  nativeBuildInputs = [ pkg-config autoreconfHook ];
+
+  # Use msbuild when https://github.com/NixOS/nixpkgs/pull/43680 is merged
+  # See: https://github.com/NixOS/nixpkgs/pull/46060
+  buildInputs = [ mono4 ];
+
+  dontStrip = true;
+
+  meta = with lib; {
+    description = "D-Bus for .NET";
+    platforms = platforms.linux;
+    license = licenses.mit;
+  };
+}