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/applications/window-managers/i3/easyfocus.nix

@@ -0,0 +1,32 @@
+{ lib, stdenv, fetchFromGitHub, pkg-config, xorgproto, libxcb, xcbutilkeysyms
+, xorg , i3ipc-glib , glib
+}:
+
+stdenv.mkDerivation {
+  pname = "i3easyfocus";
+  version = "20190411";
+
+  src = fetchFromGitHub {
+    owner = "cornerman";
+    repo = "i3-easyfocus";
+    rev = "fffb468f7274f9d7c9b92867c8cb9314ec6cf81a";
+    sha256 = "1db23vzzmp0hnfss1fkd80za6d2pajx7hdwikw50pk95jq0w8wfm";
+  };
+
+  nativeBuildInputs = [ pkg-config ];
+  buildInputs = [ libxcb xcbutilkeysyms xorgproto xorg.libX11.dev i3ipc-glib glib.dev ];
+
+  # Makefile has no rule for 'install'
+  installPhase = ''
+    mkdir -p $out/bin
+    cp i3-easyfocus $out/bin
+  '';
+
+  meta = with lib; {
+    description = "Focus and select windows in i3";
+    homepage = "https://github.com/cornerman/i3-easyfocus";
+    maintainers = with maintainers; [teto];
+    license = licenses.gpl3;
+    platforms = platforms.linux;
+  };
+}