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/cataclysm-dda/git.nix

@@ -0,0 +1,38 @@
+{ stdenv, lib, callPackage, CoreFoundation, fetchFromGitHub, pkgs, wrapCDDA, attachPkgs
+, tiles ? true, Cocoa
+, debug ? false
+, useXdgDir ? false
+, version ? "2021-07-03"
+, rev ? "9017808252e1e149446c8f8bd7a6582ce0f95285"
+, sha256 ? "0qrvkbyg098jb9hv69sg5093b1vj8f4n75p73v01jnmyxlz3ax28"
+}:
+
+let
+  common = callPackage ./common.nix {
+    inherit CoreFoundation tiles Cocoa debug useXdgDir;
+  };
+
+  self = common.overrideAttrs (common: rec {
+    pname = common.pname + "-git";
+    inherit version;
+
+    src = fetchFromGitHub {
+      owner = "CleverRaven";
+      repo = "Cataclysm-DDA";
+      inherit rev sha256;
+    };
+
+    makeFlags = common.makeFlags ++ [
+      "VERSION=git-${version}-${lib.substring 0 8 src.rev}"
+    ];
+
+    meta = common.meta // {
+      maintainers = with lib.maintainers;
+      common.meta.maintainers ++ [ rardiol ];
+      # /nix/store/s8xaq3x7mcysvd752in2nihb1nr6svsl-SDL2-2.0.20-dev/include/SDL2/SDL_events.h:645:65: error: use of old-style cast [-Werror,-Wold-style-cast]
+      broken = (stdenv.isDarwin && stdenv.isx86_64);
+    };
+  });
+in
+
+attachPkgs pkgs self