1 files changed, 37 insertions, 0 deletions
diff --git a/grc/core/blocks/__init__.py b/grc/core/blocks/__init__.py
new file mode 100644
index 0000000000..e4a085d477
--- /dev/null
+++ b/grc/core/blocks/__init__.py
@@ -0,0 +1,37 @@
+# Copyright 2016 Free Software Foundation, Inc.
+# This file is part of GNU Radio
+#
+# GNU Radio Companion is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# GNU Radio Companion is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+
+from __future__ import absolute_import
+
+from ._flags import Flags
+from ._templates import MakoTemplates
+
+from .block import Block
+
+from ._build import build
+
+
+build_ins = {}
+
+
+def register_build_in(cls):
+    build_ins[cls.key] = cls
+    return cls
+
+from .dummy import DummyBlock
+from .embedded_python import EPyBlock, EPyModule
+from .virtual import VirtualSink, VirtualSource