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/misc/tint2/default.nix

@@ -0,0 +1,81 @@
+{ lib, stdenv
+, fetchFromGitLab
+, pkg-config
+, cmake
+, gettext
+, cairo
+, pango
+, pcre
+, glib
+, imlib2
+, gtk3
+, libXinerama
+, libXrender
+, libXcomposite
+, libXdamage
+, libX11
+, libXrandr
+, librsvg
+, libpthreadstubs
+, libXdmcp
+, libstartup_notification
+, wrapGAppsHook
+}:
+
+stdenv.mkDerivation rec {
+  pname = "tint2";
+  version = "17.0.2";
+
+  src = fetchFromGitLab {
+    owner = "o9000";
+    repo = "tint2";
+    rev = version;
+    sha256 = "sha256-SqpAjclwu3HN07LAZgvXGzjMK6G+nYLDdl90o1+9aog=";
+  };
+
+  nativeBuildInputs = [
+    pkg-config
+    cmake
+    gettext
+    wrapGAppsHook
+  ];
+
+  buildInputs = [
+    cairo
+    pango
+    pcre
+    glib
+    imlib2
+    gtk3
+    libXinerama
+    libXrender
+    libXcomposite
+    libXdamage
+    libX11
+    libXrandr
+    librsvg
+    libpthreadstubs
+    libXdmcp
+    libstartup_notification
+  ];
+
+  cmakeFlags = [
+    "-Ddocdir=share/doc/${pname}"
+  ];
+
+  postPatch = ''
+    for f in ./src/launcher/apps-common.c \
+             ./src/launcher/icon-theme-common.c
+    do
+      substituteInPlace $f --replace /usr/share/ /run/current-system/sw/share/
+    done
+  '';
+
+  meta = with lib; {
+    homepage = "https://gitlab.com/o9000/tint2";
+    description = "Simple panel/taskbar unintrusive and light (memory, cpu, aestetic)";
+    license = licenses.gpl2Only;
+    platforms = platforms.linux;
+    maintainers = [ maintainers.romildo ];
+  };
+}