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/development/libraries/gssdp/default.nix

@@ -0,0 +1,82 @@
+{ stdenv
+, lib
+, fetchurl
+, meson
+, ninja
+, pkg-config
+, gobject-introspection
+, vala
+, gi-docgen
+, python3
+, libsoup
+, glib
+, gnome
+, gssdp-tools
+}:
+
+stdenv.mkDerivation rec {
+  pname = "gssdp";
+  version = "1.4.0.1";
+
+  outputs = [ "out" "dev" ]
+    ++ lib.optionals (stdenv.buildPlatform == stdenv.hostPlatform) [ "devdoc" ];
+
+  src = fetchurl {
+    url = "mirror://gnome/sources/gssdp/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
+    sha256 = "hnaEnVf7giuHKIVtut6/OGf4nuR6DsR6IARdAR9DFYI=";
+  };
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+    gobject-introspection
+    vala
+    gi-docgen
+    python3
+  ];
+
+  buildInputs = [
+    libsoup
+  ];
+
+  propagatedBuildInputs = [
+    glib
+  ];
+
+  mesonFlags = [
+    "-Dgtk_doc=${lib.boolToString (stdenv.buildPlatform == stdenv.hostPlatform)}"
+    "-Dsniffer=false"
+    "-Dintrospection=${lib.boolToString (stdenv.buildPlatform == stdenv.hostPlatform)}"
+  ];
+
+  doCheck = true;
+
+  postFixup = lib.optionalString (stdenv.buildPlatform == stdenv.hostPlatform) ''
+    # Move developer documentation to devdoc output.
+    # Cannot be in postInstall, otherwise _multioutDocs hook in preFixup will move right back.
+    find -L "$out/share/doc" -type f -regex '.*\.devhelp2?' -print0 \
+      | while IFS= read -r -d ''' file; do
+        moveToOutput "$(dirname "''${file/"$out/"/}")" "$devdoc"
+    done
+  '';
+
+  passthru = {
+    updateScript = gnome.updateScript {
+      packageName = pname;
+    };
+
+    tests = {
+      inherit gssdp-tools;
+    };
+  };
+
+  meta = with lib; {
+    broken = stdenv.isDarwin;
+    description = "GObject-based API for handling resource discovery and announcement over SSDP";
+    homepage = "http://www.gupnp.org/";
+    license = licenses.lgpl2Plus;
+    maintainers = teams.gnome.members;
+    platforms = platforms.all;
+  };
+}