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/tools/wayland/wl-mirror/default.nix

@@ -0,0 +1,65 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, cmake
+, pkg-config
+, wayland
+, wayland-protocols
+, wayland-scanner
+, wlr-protocols
+, libGL
+, bash
+, installExampleScripts ? true
+, makeWrapper
+, pipectl
+, slurp
+, rofi
+}:
+
+let
+  wl-present-binpath = lib.makeBinPath [
+    pipectl
+    rofi
+    slurp
+    (placeholder "out")
+  ];
+in
+
+stdenv.mkDerivation rec {
+  pname = "wl-mirror";
+  version = "0.11.2";
+
+  src = fetchFromGitHub {
+    owner = "Ferdi265";
+    repo = "wl-mirror";
+    rev = "v${version}";
+    hash = "sha256-D5uUKaepcSW9v2x6uBeLGXAyuLorlt4Lb6lZD/prfp8=";
+  };
+
+  strictDeps = true;
+  nativeBuildInputs = [ cmake pkg-config wayland-scanner makeWrapper ];
+  buildInputs = [ libGL wayland wayland-protocols wlr-protocols bash ];
+
+  postPatch = ''
+    echo 'v${version}' > version.txt
+    substituteInPlace CMakeLists.txt \
+      --replace 'WL_PROTOCOL_DIR "/usr' 'WL_PROTOCOL_DIR "${wayland-protocols}' \
+      --replace 'WLR_PROTOCOL_DIR "/usr' 'WLR_PROTOCOL_DIR "${wlr-protocols}'
+  '';
+
+  cmakeFlags = [
+    "-DINSTALL_EXAMPLE_SCRIPTS=${if installExampleScripts then "ON" else "OFF"}"
+  ];
+
+  postInstall = lib.optionalString installExampleScripts ''
+    wrapProgram $out/bin/wl-present --prefix PATH ":" ${wl-present-binpath}
+  '';
+
+  meta = with lib; {
+    homepage = "https://github.com/Ferdi265/wl-mirror";
+    description = "Mirrors an output onto a Wayland surface.";
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ synthetica twitchyliquid64 ];
+    platforms = platforms.linux;
+  };
+}