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/desktops/gnome/core/gnome-shell-extensions/default.nix

@@ -0,0 +1,78 @@
+{ lib
+, stdenv
+, fetchurl
+, meson
+, ninja
+, gettext
+, pkg-config
+, glib
+, gnome
+, gnome-menus
+, substituteAll
+}:
+
+stdenv.mkDerivation rec {
+  pname = "gnome-shell-extensions";
+  version = "42.2";
+
+  src = fetchurl {
+    url = "mirror://gnome/sources/gnome-shell-extensions/${lib.versions.major version}/${pname}-${version}.tar.xz";
+    sha256 = "ZXGEQKocLxe7CSIv+AJpn2Qf1RJ5Ih8EyxkZOWjsCzA=";
+  };
+
+  patches = [
+    (substituteAll {
+      src = ./fix_gmenu.patch;
+      gmenu_path = "${gnome-menus}/lib/girepository-1.0";
+    })
+  ];
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+    gettext
+    glib
+  ];
+
+  mesonFlags = [
+    "-Dextension_set=all"
+  ];
+
+  preFixup = ''
+    # The meson build doesn't compile the schemas.
+    # Fixup adapted from export-zips.sh in the source.
+
+    extensiondir=$out/share/gnome-shell/extensions
+    schemadir=${glib.makeSchemaPath "$out" "${pname}-${version}"}
+
+    glib-compile-schemas $schemadir
+
+    for f in $extensiondir/*; do
+      name=`basename ''${f%%@*}`
+      uuid=$name@gnome-shell-extensions.gcampax.github.com
+      schema=$schemadir/org.gnome.shell.extensions.$name.gschema.xml
+
+      if [ -f $schema ]; then
+        mkdir $f/schemas
+        ln -s $schema $f/schemas;
+        glib-compile-schemas $f/schemas
+      fi
+    done
+  '';
+
+  passthru = {
+    updateScript = gnome.updateScript {
+      packageName = pname;
+      attrPath = "gnome.${pname}";
+    };
+  };
+
+  meta = with lib; {
+    homepage = "https://wiki.gnome.org/Projects/GnomeShell/Extensions";
+    description = "Modify and extend GNOME Shell functionality and behavior";
+    maintainers = teams.gnome.members;
+    license = licenses.gpl2Plus;
+    platforms = platforms.linux;
+  };
+}