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/pdfslicer/default.nix

@@ -0,0 +1,54 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, cmake
+, gettext
+, intltool
+, pkg-config
+, wrapGAppsHook
+, gtkmm3
+, libuuid
+, poppler
+, qpdf
+}:
+
+stdenv.mkDerivation rec {
+  pname = "pdfslicer";
+  version = "1.8.8";
+
+  src = fetchFromGitHub {
+    owner = "junrrein";
+    repo = "pdfslicer";
+    rev = "v${version}";
+    fetchSubmodules = true;
+    sha256 = "0sja0ddd9c8wjjpzk2ag8q1lxpj09adgmhd7wnsylincqnj2jyls";
+  };
+
+  postPatch = ''
+    # Don't build tests, vendored catch doesn't build with latest glibc.
+    substituteInPlace CMakeLists.txt \
+      --replace "add_subdirectory (tests)" ""
+  '';
+
+  nativeBuildInputs = [
+    cmake
+    gettext
+    intltool
+    pkg-config
+    wrapGAppsHook
+  ];
+
+  buildInputs = [
+    gtkmm3
+    libuuid
+    poppler
+    qpdf
+  ];
+
+  meta = with lib; {
+    description = "A simple application to extract, merge, rotate and reorder pages of PDF documents";
+    homepage = "https://junrrein.github.io/pdfslicer/";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ dotlambda ];
+  };
+}