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/libhandy/0.x.nix

@@ -0,0 +1,53 @@
+{ lib, stdenv, fetchFromGitLab, meson, ninja, pkg-config, gobject-introspection, vala
+, gtk-doc, docbook_xsl, docbook_xml_dtd_43
+, gtk3, gnome-desktop
+, dbus, xvfb-run, libxml2
+, hicolor-icon-theme
+}:
+
+stdenv.mkDerivation rec {
+  pname = "libhandy";
+  version = "0.0.13";
+
+  outputs = [ "out" "dev" "devdoc" ];
+  outputBin = "dev";
+
+  src = fetchFromGitLab {
+    domain = "source.puri.sm";
+    owner = "Librem5";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1y23k623sjkldfrdiwfarpchg5mg58smcy1pkgnwfwca15wm1ra5";
+  };
+
+  nativeBuildInputs = [
+    meson ninja pkg-config gobject-introspection vala libxml2
+    gtk-doc docbook_xsl docbook_xml_dtd_43
+  ];
+  buildInputs = [ gnome-desktop gtk3 libxml2 ];
+  checkInputs = [ dbus xvfb-run hicolor-icon-theme ];
+
+  mesonFlags = [
+    "-Dgtk_doc=true"
+    "-Dglade_catalog=disabled"
+    "-Dintrospection=enabled"
+  ];
+
+  doCheck = true;
+
+  checkPhase = ''
+    NO_AT_BRIDGE=1 \
+    XDG_DATA_DIRS="$XDG_DATA_DIRS:${hicolor-icon-theme}/share" \
+    xvfb-run -s '-screen 0 800x600x24' dbus-run-session \
+      --config-file=${dbus.daemon}/share/dbus-1/session.conf \
+      meson test --print-errorlogs
+  '';
+
+  meta = with lib; {
+    description = "A library full of GTK widgets for mobile phones";
+    homepage = "https://source.puri.sm/Librem5/libhandy";
+    license = licenses.lgpl21Plus;
+    maintainers = with maintainers; [ jtojnar ];
+    platforms = platforms.linux;
+  };
+}