From f17262e05f448bc69b2162c137ce0736d3e48cfb Mon Sep 17 00:00:00 2001
From: Ilya Churaev <ilya.churaev@intel.com>
Date: Mon, 17 Aug 2020 19:43:11 +0300
Subject: [PATCH] Add static library with nGraph reference implementations
 (#1810)

* Removed reference implementations from public API

* Remove coordinate_transform from public API

* Introduced static library with reference implementations
---
 CMakeLists.txt                                     | 26 +++++++++++++
 .../include/single_layer_tests/activation.hpp      |  1 -
 .../shared/include/single_layer_tests/grn.hpp      |  1 -
 ngraph/core/CMakeLists.txt                         |  9 +++--
 ngraph/core/include/ngraph/ngraph.hpp              |  1 -
 ngraph/core/reference/CMakeLists.txt               | 43 ++++++++++++++++++++++
 .../include/ngraph/coordinate_transform.hpp        |  0
 .../ngraph/runtime/opt_kernel/broadcast.hpp        |  0
 .../include/ngraph/runtime/opt_kernel/reshape.hpp  |  0
 .../include/ngraph/runtime/reference/abs.hpp       |  0
 .../include/ngraph/runtime/reference/acos.hpp      |  0
 .../include/ngraph/runtime/reference/acosh.hpp     |  0
 .../include/ngraph/runtime/reference/add.hpp       |  0
 .../include/ngraph/runtime/reference/and.hpp       |  0
 .../include/ngraph/runtime/reference/any.hpp       |  0
 .../include/ngraph/runtime/reference/asin.hpp      |  0
 .../include/ngraph/runtime/reference/asinh.hpp     |  0
 .../include/ngraph/runtime/reference/atan.hpp      |  0
 .../include/ngraph/runtime/reference/atan2.hpp     |  0
 .../include/ngraph/runtime/reference/atanh.hpp     |  0
 .../runtime/reference/autobroadcast_binop.hpp      |  0
 .../include/ngraph/runtime/reference/avg_pool.hpp  |  0
 .../ngraph/runtime/reference/batch_norm.hpp        |  0
 .../include/ngraph/runtime/reference/broadcast.hpp |  0
 .../include/ngraph/runtime/reference/ceiling.hpp   |  0
 .../include/ngraph/runtime/reference/clamp.hpp     |  0
 .../include/ngraph/runtime/reference/concat.hpp    |  0
 .../include/ngraph/runtime/reference/constant.hpp  |  0
 .../include/ngraph/runtime/reference/convert.hpp   |  0
 .../ngraph/runtime/reference/convolution.hpp       |  0
 .../include/ngraph/runtime/reference/copy.hpp      |  0
 .../include/ngraph/runtime/reference/cos.hpp       |  0
 .../include/ngraph/runtime/reference/cosh.hpp      |  0
 .../include/ngraph/runtime}/reference/ctc_loss.hpp |  0
 .../include/ngraph/runtime/reference/cum_sum.hpp   |  0
 .../ngraph/runtime/reference/dequantize.hpp        |  0
 .../ngraph/runtime}/reference/detection_output.hpp |  0
 .../include/ngraph/runtime/reference/divide.hpp    |  0
 .../include/ngraph/runtime/reference/dot.hpp       |  0
 .../include/ngraph/runtime/reference/elu.hpp       |  0
 .../reference/embedding_bag_offsets_sum.hpp        |  0
 .../runtime/reference/embedding_bag_packed_sum.hpp |  0
 .../runtime/reference/embedding_segments_sum.hpp   |  0
 .../include/ngraph/runtime/reference/equal.hpp     |  0
 .../include/ngraph/runtime/reference/erf.hpp       |  0
 .../ngraph/runtime/reference/eval_helpers.hpp      |  0
 .../include/ngraph/runtime/reference/exp.hpp       |  0
 .../runtime/reference/extract_image_patches.hpp    |  0
 .../include/ngraph/runtime/reference/floor.hpp     |  0
 .../include/ngraph/runtime/reference/gather.hpp    |  0
 .../include/ngraph/runtime/reference/gather_nd.hpp |  0
 .../include/ngraph/runtime/reference/greater.hpp   |  0
 .../ngraph/runtime/reference/greater_eq.hpp        |  0
 .../include/ngraph/runtime/reference/less.hpp      |  0
 .../include/ngraph/runtime/reference/less_eq.hpp   |  0
 .../include/ngraph/runtime/reference/log.hpp       |  0
 .../ngraph/runtime/reference/logical_reduction.hpp |  0
 .../include/ngraph/runtime/reference/lrn.hpp       |  0
 .../include/ngraph/runtime/reference/matmul.hpp    |  0
 .../include/ngraph/runtime/reference/max.hpp       |  0
 .../include/ngraph/runtime/reference/max_pool.hpp  |  0
 .../include/ngraph/runtime/reference/maximum.hpp   |  0
 .../include/ngraph/runtime/reference/mean.hpp      |  0
 .../include/ngraph/runtime/reference/min.hpp       |  0
 .../include/ngraph/runtime/reference/minimum.hpp   |  0
 .../include/ngraph/runtime/reference/mish.hpp      |  0
 .../include/ngraph/runtime/reference/multiply.hpp  |  0
 .../include/ngraph/runtime/reference/negate.hpp    |  0
 .../include/ngraph/runtime/reference/non_zero.hpp  |  0
 .../include/ngraph/runtime/reference/not.hpp       |  0
 .../include/ngraph/runtime/reference/not_equal.hpp |  0
 .../include/ngraph/runtime/reference/one_hot.hpp   |  0
 .../include/ngraph/runtime/reference/or.hpp        |  0
 .../include/ngraph/runtime/reference/pad.hpp       |  0
 .../include/ngraph/runtime/reference/power.hpp     |  0
 .../include/ngraph/runtime/reference/prelu.hpp     |  0
 .../include/ngraph/runtime/reference/prior_box.hpp |  0
 .../runtime/reference/prior_box_clustered.hpp      |  0
 .../include/ngraph/runtime/reference/product.hpp   |  0
 .../include/ngraph/runtime/reference/quantize.hpp  |  0
 .../include/ngraph/runtime/reference/range.hpp     |  0
 .../include/ngraph/runtime/reference/reduce_l1.hpp |  0
 .../include/ngraph/runtime/reference/reduce_l2.hpp |  0
 .../include/ngraph/runtime/reference/relu.hpp      |  0
 .../ngraph/runtime/reference/replace_slice.hpp     |  0
 .../include/ngraph/runtime/reference/reshape.hpp   |  0
 .../include/ngraph/runtime/reference/result.hpp    |  0
 .../include/ngraph/runtime/reference/reverse.hpp   |  1 -
 .../ngraph/runtime/reference/reverse_sequence.hpp  |  0
 .../include/ngraph/runtime/reference/round.hpp     |  0
 .../runtime/reference/scatter_elements_update.hpp  |  0
 .../runtime}/reference/scatter_nd_update.hpp       |  0
 .../ngraph/runtime}/reference/scatter_update.hpp   |  0
 .../include/ngraph/runtime/reference/select.hpp    |  0
 .../include/ngraph/runtime/reference/shape_of.hpp  |  0
 .../include/ngraph/runtime/reference/sigmoid.hpp   |  0
 .../include/ngraph/runtime/reference/sign.hpp      |  0
 .../include/ngraph/runtime/reference/sin.hpp       |  0
 .../include/ngraph/runtime/reference/sinh.hpp      |  0
 .../include/ngraph/runtime/reference/slice.hpp     |  0
 .../include/ngraph/runtime/reference/softmax.hpp   |  0
 .../include/ngraph/runtime/reference/sqrt.hpp      |  0
 .../ngraph/runtime/reference/strided_slice.hpp     |  0
 .../include/ngraph/runtime/reference/subtract.hpp  |  0
 .../include/ngraph/runtime/reference/sum.hpp       |  0
 .../include/ngraph/runtime/reference/swish.hpp     |  0
 .../include/ngraph/runtime/reference/tan.hpp       |  0
 .../include/ngraph/runtime/reference/tanh.hpp      |  0
 .../include/ngraph/runtime/reference/tile.hpp      |  0
 .../include/ngraph/runtime/reference/topk.hpp      |  0
 .../include/ngraph/runtime/reference/xor.hpp       |  0
 .../{ => reference}/src/coordinate_transform.cpp   |  0
 .../src/runtime/opt_kernel/reshape.cpp             |  0
 .../src/runtime/reference/eval_helpers.cpp         |  0
 .../src/runtime/reference/reshape.cpp              |  0
 .../src/runtime/reference/reverse.cpp              |  0
 .../src/runtime/reference/slice.cpp                |  0
 .../src/runtime/reference/strided_slice.cpp        |  0
 .../{ => reference}/src/runtime/reference/tile.cpp |  0
 ngraph/core/src/op/prelu.cpp                       |  2 +-
 ngraph/test/coordinate.cpp                         |  1 +
 ngraph/test/runtime/CMakeLists.txt                 |  3 +-
 ngraph/test/runtime/interpreter/int_executable.hpp |  9 ++---
 openvino/CMakeLists.txt                            | 25 -------------
 124 files changed, 83 insertions(+), 39 deletions(-)
 create mode 100644 ngraph/core/reference/CMakeLists.txt
 rename ngraph/core/{ => reference}/include/ngraph/coordinate_transform.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/opt_kernel/broadcast.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/opt_kernel/reshape.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/abs.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/acos.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/acosh.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/add.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/and.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/any.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/asin.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/asinh.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/atan.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/atan2.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/atanh.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/autobroadcast_binop.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/avg_pool.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/batch_norm.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/broadcast.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/ceiling.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/clamp.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/concat.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/constant.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/convert.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/convolution.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/copy.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/cos.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/cosh.hpp (100%)
 rename ngraph/{test/runtime/interpreter => core/reference/include/ngraph/runtime}/reference/ctc_loss.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/cum_sum.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/dequantize.hpp (100%)
 rename ngraph/{test/runtime/interpreter => core/reference/include/ngraph/runtime}/reference/detection_output.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/divide.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/dot.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/elu.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/embedding_bag_offsets_sum.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/embedding_bag_packed_sum.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/embedding_segments_sum.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/equal.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/erf.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/eval_helpers.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/exp.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/extract_image_patches.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/floor.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/gather.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/gather_nd.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/greater.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/greater_eq.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/less.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/less_eq.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/log.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/logical_reduction.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/lrn.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/matmul.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/max.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/max_pool.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/maximum.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/mean.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/min.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/minimum.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/mish.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/multiply.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/negate.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/non_zero.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/not.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/not_equal.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/one_hot.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/or.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/pad.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/power.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/prelu.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/prior_box.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/prior_box_clustered.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/product.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/quantize.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/range.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/reduce_l1.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/reduce_l2.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/relu.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/replace_slice.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/reshape.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/result.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/reverse.hpp (98%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/reverse_sequence.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/round.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/scatter_elements_update.hpp (100%)
 rename ngraph/{test/runtime/interpreter => core/reference/include/ngraph/runtime}/reference/scatter_nd_update.hpp (100%)
 rename ngraph/{test/runtime/interpreter => core/reference/include/ngraph/runtime}/reference/scatter_update.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/select.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/shape_of.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/sigmoid.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/sign.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/sin.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/sinh.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/slice.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/softmax.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/sqrt.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/strided_slice.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/subtract.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/sum.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/swish.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/tan.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/tanh.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/tile.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/topk.hpp (100%)
 rename ngraph/core/{ => reference}/include/ngraph/runtime/reference/xor.hpp (100%)
 rename ngraph/core/{ => reference}/src/coordinate_transform.cpp (100%)
 rename ngraph/core/{ => reference}/src/runtime/opt_kernel/reshape.cpp (100%)
 rename ngraph/core/{ => reference}/src/runtime/reference/eval_helpers.cpp (100%)
 rename ngraph/core/{ => reference}/src/runtime/reference/reshape.cpp (100%)
 rename ngraph/core/{ => reference}/src/runtime/reference/reverse.cpp (100%)
 rename ngraph/core/{ => reference}/src/runtime/reference/slice.cpp (100%)
 rename ngraph/core/{ => reference}/src/runtime/reference/strided_slice.cpp (100%)
 rename ngraph/core/{ => reference}/src/runtime/reference/tile.cpp (100%)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0eff7fe..a93455a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -117,6 +117,32 @@ function(build_ngraph)
     set(NGRAPH_LIBRARIES ngraph PARENT_SCOPE)
 endfunction()
 
+file(REMOVE "${CMAKE_BINARY_DIR}/openvino_targets_developer.cmake")
+
+unset(OpenVINODeveloperPackageTargets CACHE)
+
+function(openvino_developer_export_targets)
+    set(OpenVINODeveloperPackageTargets "${OpenVINODeveloperPackageTargets};${ARGV}")
+
+    # to allow exporting of aliased targets with the original names
+    foreach(target_name ${OpenVINODeveloperPackageTargets})
+        if(TARGET "${target_name}")
+            get_target_property(original_name ${target_name} ALIASED_TARGET)
+            if(TARGET "${original_name}")
+                message(STATUS "The name ${target_name} is an ALIAS for ${original_name}. "
+                        "It will be exported to the InferenceEngineDeveloperPackage with the original name.")
+                list(REMOVE_ITEM OpenVINODeveloperPackageTargets ${target_name})
+                list(APPEND OpenVINODeveloperPackageTargets ${original_name})
+            endif()
+        endif()
+    endforeach()
+
+    list(REMOVE_DUPLICATES OpenVINODeveloperPackageTargets)
+    set(OpenVINODeveloperPackageTargets "${OpenVINODeveloperPackageTargets}" CACHE INTERNAL
+        "Paths to extra Inference Engine plugins" FORCE)
+endfunction()
+
+
 add_subdirectory(openvino)
 
 build_ngraph()
diff --git a/inference-engine/tests/functional/plugin/shared/include/single_layer_tests/activation.hpp b/inference-engine/tests/functional/plugin/shared/include/single_layer_tests/activation.hpp
index a19bd21..54288e4 100644
--- a/inference-engine/tests/functional/plugin/shared/include/single_layer_tests/activation.hpp
+++ b/inference-engine/tests/functional/plugin/shared/include/single_layer_tests/activation.hpp
@@ -19,7 +19,6 @@
 #include "details/ie_exception.hpp"
 
 #include "ngraph/opsets/opset1.hpp"
-#include "ngraph/runtime/reference/relu.hpp"
 
 #include "functional_test_utils/blob_utils.hpp"
 #include "functional_test_utils/layer_test_utils.hpp"
diff --git a/inference-engine/tests/functional/plugin/shared/include/single_layer_tests/grn.hpp b/inference-engine/tests/functional/plugin/shared/include/single_layer_tests/grn.hpp
index 6dcf2c8..357361a 100644
--- a/inference-engine/tests/functional/plugin/shared/include/single_layer_tests/grn.hpp
+++ b/inference-engine/tests/functional/plugin/shared/include/single_layer_tests/grn.hpp
@@ -19,7 +19,6 @@
 #include "details/ie_exception.hpp"
 
 #include "ngraph/opsets/opset1.hpp"
-#include "ngraph/runtime/reference/relu.hpp"
 
 #include "functional_test_utils/blob_utils.hpp"
 #include "functional_test_utils/layer_test_utils.hpp"
diff --git a/ngraph/core/CMakeLists.txt b/ngraph/core/CMakeLists.txt
index 2f9830f..665d66a 100644
--- a/ngraph/core/CMakeLists.txt
+++ b/ngraph/core/CMakeLists.txt
@@ -16,11 +16,14 @@
 
 add_definitions(-DIN_NGRAPH_LIBRARY)
 
-file(GLOB_RECURSE LIBRARY_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp)
+file(GLOB_RECURSE LIBRARY_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp
+                              ${CMAKE_CURRENT_SOURCE_DIR}/src/*.hpp)
 file(GLOB_RECURSE PUBLIC_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/include/*.hpp)
 
 set(NGRAPH_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include/ngraph CACHE INTERNAL "")
 
+add_subdirectory(reference)
+
 # Create named folders for the sources within the .vcproj
 # Empty name lists them directly under the .vcproj
 
@@ -37,7 +40,7 @@ set_target_properties(ngraph PROPERTIES
                       C_VISIBILITY_PRESET hidden
                       VISIBILITY_INLINES_HIDDEN ON)
 
-target_link_libraries(ngraph PRIVATE openvino::itt)
+target_link_libraries(ngraph PRIVATE openvino::itt ngraph::reference)
 
 find_package(Graphviz QUIET)
 if (GRAPHVIZ_FOUND)
@@ -81,12 +84,12 @@ target_include_directories(ngraph PUBLIC $<BUILD_INTERFACE:${NGRAPH_INCLUDE_PATH
 target_include_directories(ngraph PRIVATE ${NGRAPH_INCLUDE_DIR}
                                           ${NGRAPH_INCLUDE_DIR}/builder
                                           ${NGRAPH_INCLUDE_DIR}/op
-                                          ${NGRAPH_INCLUDE_DIR}/op/fused
                                           ${NGRAPH_INCLUDE_DIR}/op/util
                                           ${NGRAPH_INCLUDE_DIR}/pass
                                           ${NGRAPH_INCLUDE_DIR}/pattern
                                           ${NGRAPH_INCLUDE_DIR}/pattern/op
                                           ${NGRAPH_INCLUDE_DIR}/runtime
+                                          ${CMAKE_CURRENT_SOURCE_DIR}/src
                                           )
 
 #Add an alias so that library can be used inside the build tree, e.g. when testing
diff --git a/ngraph/core/include/ngraph/ngraph.hpp b/ngraph/core/include/ngraph/ngraph.hpp
index 3594135..4d000f6 100644
--- a/ngraph/core/include/ngraph/ngraph.hpp
+++ b/ngraph/core/include/ngraph/ngraph.hpp
@@ -70,7 +70,6 @@ namespace ngraph
 #include "ngraph/builder/autobroadcast.hpp"
 #include "ngraph/builder/reduce_ops.hpp"
 #include "ngraph/builder/reshape.hpp"
-#include "ngraph/coordinate_transform.hpp"
 #include "ngraph/descriptor/input.hpp"
 #include "ngraph/descriptor/output.hpp"
 #include "ngraph/descriptor/tensor.hpp"
diff --git a/ngraph/core/reference/CMakeLists.txt b/ngraph/core/reference/CMakeLists.txt
new file mode 100644
index 0000000..7e48ce6
--- /dev/null
+++ b/ngraph/core/reference/CMakeLists.txt
@@ -0,0 +1,43 @@
+# ******************************************************************************
+# Copyright 2017-2020 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ******************************************************************************
+
+set(TARGET_NAME "ngraph_reference")
+
+file(GLOB_RECURSE LIBRARY_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp)
+file(GLOB_RECURSE PUBLIC_HEADERS ${CMAKE_CURRENT_SOURCE_DIR}/include/*.hpp)
+
+set(REF_IMPL_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include/ CACHE INTERNAL "")
+
+# Create named folders for the sources within the .vcproj
+# Empty name lists them directly under the .vcproj
+
+source_group("src" FILES ${LIBRARY_SRC})
+source_group("include" FILES ${PUBLIC_HEADERS})
+
+# Create shared library
+add_library(${TARGET_NAME} STATIC ${LIBRARY_SRC} ${PUBLIC_HEADERS})
+
+# Defines macro in C++ to load backend plugin
+target_include_directories(${TARGET_NAME} PUBLIC ${REF_IMPL_INCLUDE_DIR})
+target_include_directories(${TARGET_NAME} PRIVATE ${NGRAPH_INCLUDE_PATH}
+                                                  ${REF_IMPL_INCLUDE_DIR}/ngraph)
+
+#Add an alias so that library can be used inside the build tree, e.g. when testing
+add_library(ngraph::reference ALIAS ${TARGET_NAME})
+
+# developer package
+
+openvino_developer_export_targets(ngraph::reference)
diff --git a/ngraph/core/include/ngraph/coordinate_transform.hpp b/ngraph/core/reference/include/ngraph/coordinate_transform.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/coordinate_transform.hpp
rename to ngraph/core/reference/include/ngraph/coordinate_transform.hpp
diff --git a/ngraph/core/include/ngraph/runtime/opt_kernel/broadcast.hpp b/ngraph/core/reference/include/ngraph/runtime/opt_kernel/broadcast.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/opt_kernel/broadcast.hpp
rename to ngraph/core/reference/include/ngraph/runtime/opt_kernel/broadcast.hpp
diff --git a/ngraph/core/include/ngraph/runtime/opt_kernel/reshape.hpp b/ngraph/core/reference/include/ngraph/runtime/opt_kernel/reshape.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/opt_kernel/reshape.hpp
rename to ngraph/core/reference/include/ngraph/runtime/opt_kernel/reshape.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/abs.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/abs.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/abs.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/abs.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/acos.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/acos.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/acos.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/acos.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/acosh.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/acosh.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/acosh.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/acosh.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/add.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/add.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/add.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/add.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/and.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/and.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/and.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/and.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/any.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/any.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/any.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/any.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/asin.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/asin.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/asin.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/asin.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/asinh.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/asinh.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/asinh.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/asinh.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/atan.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/atan.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/atan.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/atan.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/atan2.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/atan2.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/atan2.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/atan2.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/atanh.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/atanh.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/atanh.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/atanh.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/autobroadcast_binop.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/autobroadcast_binop.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/autobroadcast_binop.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/autobroadcast_binop.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/avg_pool.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/avg_pool.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/avg_pool.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/avg_pool.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/batch_norm.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/batch_norm.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/batch_norm.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/batch_norm.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/broadcast.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/broadcast.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/broadcast.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/broadcast.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/ceiling.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/ceiling.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/ceiling.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/ceiling.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/clamp.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/clamp.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/clamp.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/clamp.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/concat.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/concat.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/concat.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/concat.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/constant.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/constant.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/constant.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/constant.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/convert.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/convert.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/convert.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/convert.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/convolution.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/convolution.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/convolution.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/convolution.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/copy.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/copy.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/copy.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/copy.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/cos.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/cos.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/cos.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/cos.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/cosh.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/cosh.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/cosh.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/cosh.hpp
diff --git a/ngraph/test/runtime/interpreter/reference/ctc_loss.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/ctc_loss.hpp
similarity index 100%
rename from ngraph/test/runtime/interpreter/reference/ctc_loss.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/ctc_loss.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/cum_sum.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/cum_sum.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/cum_sum.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/cum_sum.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/dequantize.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/dequantize.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/dequantize.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/dequantize.hpp
diff --git a/ngraph/test/runtime/interpreter/reference/detection_output.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/detection_output.hpp
similarity index 100%
rename from ngraph/test/runtime/interpreter/reference/detection_output.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/detection_output.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/divide.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/divide.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/divide.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/divide.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/dot.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/dot.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/dot.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/dot.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/elu.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/elu.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/elu.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/elu.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/embedding_bag_offsets_sum.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/embedding_bag_offsets_sum.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/embedding_bag_offsets_sum.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/embedding_bag_offsets_sum.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/embedding_bag_packed_sum.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/embedding_bag_packed_sum.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/embedding_bag_packed_sum.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/embedding_bag_packed_sum.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/embedding_segments_sum.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/embedding_segments_sum.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/embedding_segments_sum.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/embedding_segments_sum.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/equal.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/equal.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/equal.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/equal.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/erf.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/erf.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/erf.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/erf.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/eval_helpers.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/eval_helpers.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/eval_helpers.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/eval_helpers.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/exp.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/exp.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/exp.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/exp.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/extract_image_patches.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/extract_image_patches.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/extract_image_patches.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/extract_image_patches.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/floor.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/floor.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/floor.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/floor.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/gather.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/gather.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/gather.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/gather.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/gather_nd.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/gather_nd.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/gather_nd.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/gather_nd.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/greater.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/greater.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/greater.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/greater.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/greater_eq.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/greater_eq.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/greater_eq.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/greater_eq.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/less.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/less.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/less.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/less.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/less_eq.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/less_eq.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/less_eq.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/less_eq.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/log.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/log.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/log.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/log.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/logical_reduction.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/logical_reduction.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/logical_reduction.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/logical_reduction.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/lrn.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/lrn.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/lrn.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/lrn.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/matmul.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/matmul.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/matmul.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/matmul.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/max.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/max.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/max.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/max.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/max_pool.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/max_pool.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/max_pool.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/max_pool.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/maximum.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/maximum.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/maximum.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/maximum.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/mean.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/mean.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/mean.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/mean.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/min.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/min.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/min.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/min.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/minimum.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/minimum.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/minimum.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/minimum.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/mish.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/mish.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/mish.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/mish.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/multiply.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/multiply.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/multiply.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/multiply.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/negate.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/negate.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/negate.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/negate.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/non_zero.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/non_zero.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/non_zero.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/non_zero.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/not.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/not.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/not.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/not.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/not_equal.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/not_equal.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/not_equal.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/not_equal.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/one_hot.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/one_hot.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/one_hot.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/one_hot.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/or.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/or.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/or.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/or.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/pad.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/pad.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/pad.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/pad.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/power.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/power.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/power.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/power.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/prelu.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/prelu.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/prelu.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/prelu.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/prior_box.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/prior_box.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/prior_box.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/prior_box.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/prior_box_clustered.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/prior_box_clustered.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/prior_box_clustered.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/prior_box_clustered.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/product.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/product.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/product.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/product.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/quantize.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/quantize.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/quantize.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/quantize.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/range.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/range.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/range.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/range.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/reduce_l1.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/reduce_l1.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/reduce_l1.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/reduce_l1.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/reduce_l2.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/reduce_l2.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/reduce_l2.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/reduce_l2.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/relu.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/relu.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/relu.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/relu.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/replace_slice.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/replace_slice.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/replace_slice.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/replace_slice.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/reshape.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/reshape.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/reshape.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/reshape.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/result.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/result.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/result.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/result.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/reverse.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/reverse.hpp
similarity index 98%
rename from ngraph/core/include/ngraph/runtime/reference/reverse.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/reverse.hpp
index ac41124..9abca26 100644
--- a/ngraph/core/include/ngraph/runtime/reference/reverse.hpp
+++ b/ngraph/core/reference/include/ngraph/runtime/reference/reverse.hpp
@@ -26,7 +26,6 @@ namespace ngraph
     {
         namespace reference
         {
-            NGRAPH_API
             void reverse(const char* arg,
                          char* out,
                          const Shape& arg_shape,
diff --git a/ngraph/core/include/ngraph/runtime/reference/reverse_sequence.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/reverse_sequence.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/reverse_sequence.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/reverse_sequence.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/round.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/round.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/round.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/round.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/scatter_elements_update.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/scatter_elements_update.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/scatter_elements_update.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/scatter_elements_update.hpp
diff --git a/ngraph/test/runtime/interpreter/reference/scatter_nd_update.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/scatter_nd_update.hpp
similarity index 100%
rename from ngraph/test/runtime/interpreter/reference/scatter_nd_update.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/scatter_nd_update.hpp
diff --git a/ngraph/test/runtime/interpreter/reference/scatter_update.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/scatter_update.hpp
similarity index 100%
rename from ngraph/test/runtime/interpreter/reference/scatter_update.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/scatter_update.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/select.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/select.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/select.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/select.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/shape_of.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/shape_of.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/shape_of.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/shape_of.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/sigmoid.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/sigmoid.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/sigmoid.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/sigmoid.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/sign.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/sign.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/sign.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/sign.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/sin.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/sin.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/sin.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/sin.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/sinh.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/sinh.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/sinh.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/sinh.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/slice.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/slice.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/slice.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/slice.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/softmax.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/softmax.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/softmax.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/softmax.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/sqrt.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/sqrt.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/sqrt.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/sqrt.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/strided_slice.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/strided_slice.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/strided_slice.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/strided_slice.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/subtract.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/subtract.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/subtract.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/subtract.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/sum.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/sum.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/sum.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/sum.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/swish.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/swish.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/swish.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/swish.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/tan.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/tan.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/tan.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/tan.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/tanh.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/tanh.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/tanh.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/tanh.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/tile.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/tile.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/tile.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/tile.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/topk.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/topk.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/topk.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/topk.hpp
diff --git a/ngraph/core/include/ngraph/runtime/reference/xor.hpp b/ngraph/core/reference/include/ngraph/runtime/reference/xor.hpp
similarity index 100%
rename from ngraph/core/include/ngraph/runtime/reference/xor.hpp
rename to ngraph/core/reference/include/ngraph/runtime/reference/xor.hpp
diff --git a/ngraph/core/src/coordinate_transform.cpp b/ngraph/core/reference/src/coordinate_transform.cpp
similarity index 100%
rename from ngraph/core/src/coordinate_transform.cpp
rename to ngraph/core/reference/src/coordinate_transform.cpp
diff --git a/ngraph/core/src/runtime/opt_kernel/reshape.cpp b/ngraph/core/reference/src/runtime/opt_kernel/reshape.cpp
similarity index 100%
rename from ngraph/core/src/runtime/opt_kernel/reshape.cpp
rename to ngraph/core/reference/src/runtime/opt_kernel/reshape.cpp
diff --git a/ngraph/core/src/runtime/reference/eval_helpers.cpp b/ngraph/core/reference/src/runtime/reference/eval_helpers.cpp
similarity index 100%
rename from ngraph/core/src/runtime/reference/eval_helpers.cpp
rename to ngraph/core/reference/src/runtime/reference/eval_helpers.cpp
diff --git a/ngraph/core/src/runtime/reference/reshape.cpp b/ngraph/core/reference/src/runtime/reference/reshape.cpp
similarity index 100%
rename from ngraph/core/src/runtime/reference/reshape.cpp
rename to ngraph/core/reference/src/runtime/reference/reshape.cpp
diff --git a/ngraph/core/src/runtime/reference/reverse.cpp b/ngraph/core/reference/src/runtime/reference/reverse.cpp
similarity index 100%
rename from ngraph/core/src/runtime/reference/reverse.cpp
rename to ngraph/core/reference/src/runtime/reference/reverse.cpp
diff --git a/ngraph/core/src/runtime/reference/slice.cpp b/ngraph/core/reference/src/runtime/reference/slice.cpp
similarity index 100%
rename from ngraph/core/src/runtime/reference/slice.cpp
rename to ngraph/core/reference/src/runtime/reference/slice.cpp
diff --git a/ngraph/core/src/runtime/reference/strided_slice.cpp b/ngraph/core/reference/src/runtime/reference/strided_slice.cpp
similarity index 100%
rename from ngraph/core/src/runtime/reference/strided_slice.cpp
rename to ngraph/core/reference/src/runtime/reference/strided_slice.cpp
diff --git a/ngraph/core/src/runtime/reference/tile.cpp b/ngraph/core/reference/src/runtime/reference/tile.cpp
similarity index 100%
rename from ngraph/core/src/runtime/reference/tile.cpp
rename to ngraph/core/reference/src/runtime/reference/tile.cpp
diff --git a/ngraph/core/src/op/prelu.cpp b/ngraph/core/src/op/prelu.cpp
index 4b142c2..fc96d7c 100644
--- a/ngraph/core/src/op/prelu.cpp
+++ b/ngraph/core/src/op/prelu.cpp
@@ -15,7 +15,7 @@
 //*****************************************************************************
 
 #include "ngraph/op/prelu.hpp"
-#include <runtime/reference/prelu.hpp>
+#include <ngraph/runtime/reference/prelu.hpp>
 #include "ngraph/itt.hpp"
 
 #include "ngraph/builder/autobroadcast.hpp"
diff --git a/ngraph/test/coordinate.cpp b/ngraph/test/coordinate.cpp
index 78af9d9..9a472b7 100644
--- a/ngraph/test/coordinate.cpp
+++ b/ngraph/test/coordinate.cpp
@@ -20,6 +20,7 @@
 
 #include "gtest/gtest.h"
 
+#include <ngraph/coordinate_transform.hpp>
 #include "ngraph/ngraph.hpp"
 #include "util/ndarray.hpp"
 #include "util/test_tools.hpp"
diff --git a/ngraph/test/runtime/CMakeLists.txt b/ngraph/test/runtime/CMakeLists.txt
index 152f297..c439224 100644
--- a/ngraph/test/runtime/CMakeLists.txt
+++ b/ngraph/test/runtime/CMakeLists.txt
@@ -57,7 +57,8 @@ target_compile_definitions(ngraph_backend
         SHARED_LIB_PREFIX="${CMAKE_SHARED_LIBRARY_PREFIX}"
         SHARED_LIB_SUFFIX="${IE_BUILD_POSTFIX}${CMAKE_SHARED_LIBRARY_SUFFIX}"
 )
-target_link_libraries(ngraph_backend PUBLIC ngraph)
+target_link_libraries(ngraph_backend PUBLIC ngraph 
+                                            ngraph::reference)
 if (NOT WIN32)
     target_link_libraries(ngraph_backend PRIVATE dl)
 endif()
diff --git a/ngraph/test/runtime/interpreter/int_executable.hpp b/ngraph/test/runtime/interpreter/int_executable.hpp
index dd33104..3bf6783 100644
--- a/ngraph/test/runtime/interpreter/int_executable.hpp
+++ b/ngraph/test/runtime/interpreter/int_executable.hpp
@@ -44,8 +44,10 @@
 #include "ngraph/runtime/reference/convolution.hpp"
 #include "ngraph/runtime/reference/cos.hpp"
 #include "ngraph/runtime/reference/cosh.hpp"
+#include "ngraph/runtime/reference/ctc_loss.hpp"
 #include "ngraph/runtime/reference/cum_sum.hpp"
 #include "ngraph/runtime/reference/dequantize.hpp"
+#include "ngraph/runtime/reference/detection_output.hpp"
 #include "ngraph/runtime/reference/dot.hpp"
 #include "ngraph/runtime/reference/elu.hpp"
 #include "ngraph/runtime/reference/embedding_bag_offsets_sum.hpp"
@@ -76,6 +78,8 @@
 #include "ngraph/runtime/reference/reverse.hpp"
 #include "ngraph/runtime/reference/reverse_sequence.hpp"
 #include "ngraph/runtime/reference/round.hpp"
+#include "ngraph/runtime/reference/scatter_nd_update.hpp"
+#include "ngraph/runtime/reference/scatter_update.hpp"
 #include "ngraph/runtime/reference/select.hpp"
 #include "ngraph/runtime/reference/sigmoid.hpp"
 #include "ngraph/runtime/reference/sign.hpp"
@@ -92,11 +96,6 @@
 #include "op/convolution.hpp"
 #include "op/group_conv.hpp"
 
-#include "reference/ctc_loss.hpp"
-#include "reference/detection_output.hpp"
-#include "reference/scatter_nd_update.hpp"
-#include "reference/scatter_update.hpp"
-
 namespace ngraph
 {
     namespace runtime
diff --git a/openvino/CMakeLists.txt b/openvino/CMakeLists.txt
index 2568364..cf32e58 100644
--- a/openvino/CMakeLists.txt
+++ b/openvino/CMakeLists.txt
@@ -16,31 +16,6 @@
 
 cmake_minimum_required(VERSION 3.10)
 
-file(REMOVE "${CMAKE_BINARY_DIR}/openvino_targets_developer.cmake")
-
-unset(OpenVINODeveloperPackageTargets CACHE)
-
-function(openvino_developer_export_targets)
-    set(OpenVINODeveloperPackageTargets "${OpenVINODeveloperPackageTargets};${ARGV}")
-
-    # to allow exporting of aliased targets with the original names
-    foreach(target_name ${OpenVINODeveloperPackageTargets})
-        if(TARGET "${target_name}")
-            get_target_property(original_name ${target_name} ALIASED_TARGET)
-            if(TARGET "${original_name}")
-                message(STATUS "The name ${target_name} is an ALIAS for ${original_name}. "
-                        "It will be exported to the InferenceEngineDeveloperPackage with the original name.")
-                list(REMOVE_ITEM OpenVINODeveloperPackageTargets ${target_name})
-                list(APPEND OpenVINODeveloperPackageTargets ${original_name})
-            endif()
-        endif()
-    endforeach()
-
-    list(REMOVE_DUPLICATES OpenVINODeveloperPackageTargets)
-    set(OpenVINODeveloperPackageTargets "${OpenVINODeveloperPackageTargets}" CACHE INTERNAL
-        "Paths to extra Inference Engine plugins" FORCE)
-endfunction()
-
 add_subdirectory(itt)
 
 openvino_developer_export_targets(openvino::itt)
-- 
2.7.4