dldt-inference-engine: add recipe

This recipe builds the inference engine from opencv/dldt 2019 R1.1
release.

OpenVINO™ toolkit, short for Open Visual Inference and Neural network
Optimization toolkit, provides developers with improved neural network
performance on a variety of Intel® processors and helps further unlock
cost-effective, real-time vision applications.

The toolkit enables deep learning inference and easy heterogeneous
execution across multiple Intel® platforms (CPU, Intel® Processor Graphics)—providing
implementations across cloud architectures to edge device.

For more details, see:
https://01.org/openvinotoolkit

The recipe needs components from meta-oe so move it to
dynamic-layers/openembedded-layer. GPU plugin support needs intel-compute-runtime
which can be built by including clang layer in the mix as well.

CPU and GPU plugins have been sanity tested to work using
classification_sample. Further fine-tuning is still needed to improve
the performance.

Original patch by Anuj Mittal.

Signed-off-by: Chin Huat Ang <chin.huat.ang@intel.com>
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>

1 files changed, 33 insertions, 0 deletions

diff --git a/dynamic-layers/openembedded-layer/recipes-support/opencv/files/0001-use-provided-paths.patch b/dynamic-layers/openembedded-layer/recipes-support/opencv/files/0001-use-provided-paths.patch
new file mode 100644
index 00000000..d20ea111
--- /dev/null
+++ b/dynamic-layers/openembedded-layer/recipes-support/opencv/files/0001-use-provided-paths.patch
@@ -0,0 +1,33 @@
+From 3700b244d0906f339f33bcdbfc198f3ba97bf1a0 Mon Sep 17 00:00:00 2001
+From: Anuj Mittal <anuj.mittal@intel.com>
+Date: Tue, 20 Aug 2019 15:58:04 +0800
+Subject: [PATCH] use provided paths
+
+Use the CMake paths provided by environment instead of hardcoding them here.
+
+Upstream-Status: Pending
+Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
+
+---
+ inference-engine/CMakeLists.txt | 8 --------
+ 1 file changed, 8 deletions(-)
+
+diff --git a/inference-engine/CMakeLists.txt b/inference-engine/CMakeLists.txt
+index 1c3d6ea..9e15382 100644
+--- a/inference-engine/CMakeLists.txt
++++ b/inference-engine/CMakeLists.txt
+@@ -99,14 +99,6 @@ if(NOT(UNIX))
+     set (CMAKE_RUNTIME_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER})
+     set (LIBRARY_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER})
+     set (LIBRARY_OUTPUT_PATH ${LIBRARY_OUTPUT_DIRECTORY}) # compatibility issue: linux uses LIBRARY_OUTPUT_PATH, windows uses LIBRARY_OUTPUT_DIRECTORY
+-else ()
+-    set (CMAKE_LIBRARY_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER}/${IE_BUILD_CONFIGURATION}/lib)
+-    set (CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER}/${IE_BUILD_CONFIGURATION}/lib)
+-    set (CMAKE_COMPILE_PDB_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER}/${IE_BUILD_CONFIGURATION})
+-    set (CMAKE_PDB_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER}/${IE_BUILD_CONFIGURATION})
+-    set (CMAKE_RUNTIME_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER}/${IE_BUILD_CONFIGURATION})
+-    set (LIBRARY_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER}/${IE_BUILD_CONFIGURATION}/lib)
+-    set (LIBRARY_OUTPUT_PATH ${LIBRARY_OUTPUT_DIRECTORY}/lib)
+ endif()
+ 
+ if (APPLE)