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/games/stuntrally/default.nix

@@ -0,0 +1,62 @@
+{ lib
+, fetchFromGitHub
+, stdenv
+, cmake
+, boost
+, ogre
+, mygui
+, ois
+, SDL2
+, libvorbis
+, pkg-config
+, makeWrapper
+, enet
+, libXcursor
+, bullet
+, openal
+}:
+
+stdenv.mkDerivation rec {
+  pname = "stunt-rally";
+  version = "2.6.2";
+
+  src = fetchFromGitHub {
+    owner = "stuntrally";
+    repo = "stuntrally";
+    rev = version;
+    hash = "sha256-9I6hXsosqx+yYiEOEnPXQJHZkGtSU+JqThorwjemlc0=";
+  };
+  tracks = fetchFromGitHub {
+    owner = "stuntrally";
+    repo = "tracks";
+    rev = version;
+    hash = "sha256-eZJAvkKe3PrXDzxTa5WFBHfltB3jhQh8puzOFDO9lso=";
+  };
+
+  preConfigure = ''
+    ln -s ${tracks} data/tracks
+  '';
+
+  nativeBuildInputs = [ cmake pkg-config ];
+  buildInputs = [
+    boost
+    ogre
+    mygui
+    ois
+    SDL2
+    libvorbis
+    makeWrapper
+    enet
+    libXcursor
+    bullet
+    openal
+  ];
+
+  meta = with lib; {
+    description = "Stunt Rally game with Track Editor, based on VDrift and OGRE";
+    homepage = "http://stuntrally.tuxfamily.org/";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ pSub ];
+    platforms = platforms.linux;
+  };
+}