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/wk-switch.nix

@@ -0,0 +1,31 @@
+{ lib, fetchFromGitHub, python3Packages }:
+
+python3Packages.buildPythonApplication rec {
+  pname = "i3-wk-switch";
+  version = "2020-03-18";
+
+  src = fetchFromGitHub {
+    owner = "tmfink";
+    repo = pname;
+    rev = "a618cb8f52120aa8d533bb7c0c8de3ff13b3dc06";
+    sha256 = "0ci0w5igjk5xa8x4rx17cpgmdkamwjmavxhp0vp6213cl93ybjhz";
+  };
+
+  propagatedBuildInputs = with python3Packages; [ i3ipc ];
+
+  dontBuild = true;
+  doCheck = false;
+
+  installPhase = ''
+    mkdir -p "$out/bin"
+    cp i3-wk-switch.py "$out/bin/i3-wk-switch"
+  '';
+
+  meta = with lib; {
+    description = "XMonad-like workspace switching for i3 and sway";
+    maintainers = with maintainers; [ synthetica ];
+    platforms = platforms.linux;
+    license = licenses.mit;
+    homepage = "https://travisf.net/i3-wk-switcher";
+  };
+}