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/xteddy/default.nix

@@ -0,0 +1,43 @@
+{ lib, stdenv, fetchFromGitLab, pkg-config, xorg, imlib2, makeWrapper }:
+
+stdenv.mkDerivation rec {
+  pname = "xteddy";
+  version = "2.2-5";
+  src = fetchFromGitLab {
+    domain = "salsa.debian.org";
+    owner = "games-team";
+    repo = pname;
+    rev = "debian/${version}";
+    sha256 = "0rm7w78d6qajq4fvi4agyqm0c70f3c1i0cy2jdb6kqql2k8w78qy";
+  };
+
+  nativeBuildInputs = [ pkg-config makeWrapper ];
+  buildInputs = [ imlib2 xorg.libX11 xorg.libXext ];
+
+  patches = [ "${src}/debian/patches/10_libXext.patch" "${src}/debian/patches/wrong-man-page-section.patch" ];
+
+  postPatch = ''
+    sed -i "s:/usr/games/xteddy:$out/bin/xteddy:" xtoys
+    sed -i "s:/usr/share/xteddy:$out/share/xteddy:" xtoys
+  '';
+
+  postInstall = ''
+    cp -R images $out/share/images
+    # remove broken test script
+    rm $out/bin/xteddy_test
+  '';
+
+  postFixup = ''
+    # this is needed, because xteddy expects images to reside
+    # in the current working directory
+    wrapProgram $out/bin/xteddy --chdir "$out/share/images/"
+  '';
+
+  meta = with lib; {
+    description = "Cuddly teddy bear for your X desktop";
+    homepage = "https://weber.itn.liu.se/~stegu/xteddy/";
+    license = licenses.gpl2;
+    maintainers = [ maintainers.xaverdh ];
+    platforms = platforms.linux;
+  };
+}