yaru-theme: init at 19.10.2

pkgs/data/themes/yaru/default.nix

@@ -0,0 +1,29 @@
+{ stdenv, fetchFromGitHub, meson, sassc, pkg-config, glib, ninja,
+  python3, gtk3, gnome3, gtk-engine-murrine }:
+
+stdenv.mkDerivation rec {
+  pname = "yaru";
+  version = "19.10.2";
+
+  src = fetchFromGitHub {
+    owner = "ubuntu";
+    repo = "yaru";
+    rev = version;
+    sha256 = "1azyn8pr0kpbq4wlz91f5amqyxqq0x2mxkglzl488sf39fl0gnbj";
+  };
+
+  nativeBuildInputs = [ meson sassc pkg-config glib ninja python3 ];
+  buildInputs = [ gtk3 gnome3.gnome-themes-extra ];
+
+  propagatedUserEnvPkgs = [ gtk-engine-murrine ];
+
+  postPatch = "patchShebangs .";
+
+  meta = with stdenv.lib; {
+    description = "Ubuntu community theme 'yaru' - default Ubuntu theme since 18.10";
+    homepage = https://github.com/ubuntu/yaru;
+    license = with licenses; [ cc-by-sa-40 gpl3 ];
+    platforms = platforms.linux;
+    maintainers = [ maintainers.jD91mZM2 ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -17194,6 +17194,8 @@ in
 
   yanone-kaffeesatz = callPackage ../data/fonts/yanone-kaffeesatz {};
 
+  yaru-theme = callPackage ../data/themes/yaru {};
+
   zafiro-icons = callPackage ../data/icons/zafiro-icons { };
 
   zeal = libsForQt5.callPackage ../data/documentation/zeal { };