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/cagebreak/default.nix

@@ -0,0 +1,88 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, cairo
+, fontconfig
+, libevdev
+, libinput
+, libxkbcommon
+, makeWrapper
+, mesa
+, meson
+, ninja
+, nixosTests
+, pango
+, pixman
+, pkg-config
+, scdoc
+, systemd
+, wayland
+, wayland-protocols
+, withXwayland ? true , xwayland
+, wlroots
+}:
+
+stdenv.mkDerivation rec {
+  pname = "cagebreak";
+  version = "1.8.1";
+
+  src = fetchFromGitHub {
+    owner = "project-repo";
+    repo = pname;
+    rev = version;
+    hash = "sha256-YaLGRlvppTUCSHFlt3sEfHgN3pYHuc5oGt3dt0DDw3I=";
+  };
+
+  nativeBuildInputs = [
+    makeWrapper
+    meson
+    ninja
+    pkg-config
+    scdoc
+    wayland
+  ];
+
+  buildInputs = [
+    cairo
+    fontconfig
+    libevdev
+    libinput
+    libxkbcommon
+    mesa # for libEGL headers
+    pango
+    pixman
+    systemd
+    wayland
+    wayland-protocols
+    wlroots
+  ];
+
+  mesonFlags = [
+    "-Dman-pages=true"
+    "-Dversion_override=${version}"
+    "-Dxwayland=${lib.boolToString withXwayland}"
+  ];
+
+  postPatch = ''
+    # TODO: investigate why is this happening
+    sed -i -e 's|<drm_fourcc.h>|<libdrm/drm_fourcc.h>|' *.c
+
+    # Patch cagebreak to read its default configuration from $out/share/cagebreak
+    sed -i "s|/etc/xdg/cagebreak|$out/share/cagebreak|" meson.build cagebreak.c
+  '';
+
+  postFixup = lib.optionalString withXwayland ''
+    wrapProgram $out/bin/cagebreak \
+      --prefix PATH : "${lib.makeBinPath [ xwayland ]}"
+  '';
+
+  meta = with lib; {
+    homepage = "https://github.com/project-repo/cagebreak";
+    description = "A Wayland tiling compositor inspired by ratpoison";
+    license = licenses.mit;
+    maintainers = with maintainers; [ berbiche ];
+    platforms = platforms.linux;
+  };
+
+  passthru.tests.basic = nixosTests.cagebreak;
+}