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/librime/default.nix

@@ -0,0 +1,36 @@
+{ lib, stdenv, fetchFromGitHub, cmake, boost, glog, leveldb, marisa, opencc,
+  libyamlcpp, gtest, capnproto, pkg-config, plugins ? [ ] }:
+
+let
+  copySinglePlugin = plug: "cp -r ${plug} plugins/${plug.name}";
+  copyPlugins = ''
+    ${lib.concatMapStringsSep "\n" copySinglePlugin plugins}
+    chmod +w -R plugins/*
+  '';
+in
+stdenv.mkDerivation rec {
+  pname = "librime";
+  version = "1.7.3";
+
+  src = fetchFromGitHub {
+    owner = "rime";
+    repo = pname;
+    rev = version;
+    sha256 = "sha256-GzNMwyJR9PgJN0eGYbnBW6LS3vo4SUVLdyNG9kcEE18=";
+  };
+
+  nativeBuildInputs = [ cmake pkg-config ];
+
+  buildInputs = [ boost glog leveldb marisa opencc libyamlcpp gtest capnproto ]
+              ++ plugins; # for propagated build inputs
+
+  preConfigure = copyPlugins;
+
+  meta = with lib; {
+    homepage    = "https://rime.im/";
+    description = "Rime Input Method Engine, the core library";
+    license     = licenses.bsd3;
+    maintainers = with maintainers; [ vonfry ];
+    platforms   = platforms.linux;
+  };
+}