Updated PointPillars sample to compile in the CI system. (#1996)

Co-authored-by: root <root@DUT045DG1RVC.fm.intel.com>

Author: jimmytwei

AI-and-Analytics/End-to-end-Workloads/LidarObjectDetection-PointPillars/CMakeLists.txt

@@ -5,7 +5,8 @@ include(CMakePackageConfigHelpers)
 
 set(CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_STANDARD 17)
-set(CMAKE_CXX_COMPILER dpcpp)
+set(CMAKE_CXX_COMPILER icpx)
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsycl") 
 
 project(LidarObjectDetection-PointPillars VERSION 1.0.0)
 
@@ -14,9 +15,9 @@ project(LidarObjectDetection-PointPillars VERSION 1.0.0)
 ############################################################
 find_package(OpenVINO REQUIRED)
 
-find_path(SYCL_HEADERS CL/sycl.hpp PATHS $ENV{ONEAPI_ROOT}/compiler/latest/linux/include/sycl PATH_SUFFIXES / NO_CMAKE_FIND_ROOT_PATH NO_CMAKE_SYSTEM_PATH NO_DEFAULT_PATH)
-find_path(DPCPP_HEADERS oneapi/dpl/iterator PATHS $ENV{ONEAPI_ROOT}/dpl/latest/linux/include PATH_SUFFIXES / NO_CMAKE_FIND_ROOT_PATH NO_CMAKE_SYSTEM_PATH NO_DEFAULT_PATH)
-find_library(SYCL_LIB sycl PATHS $ENV{ONEAPI_ROOT}/compiler/latest/linux PATH_SUFFIXES lib NO_CMAKE_FIND_ROOT_PATH NO_CMAKE_SYSTEM_PATH NO_DEFAULT_PATH)
+find_path(SYCL_HEADERS CL/sycl.hpp PATHS $ENV{ONEAPI_ROOT}/compiler/latest/include/sycl PATH_SUFFIXES / NO_CMAKE_FIND_ROOT_PATH NO_CMAKE_SYSTEM_PATH NO_DEFAULT_PATH)
+find_path(DPCPP_HEADERS oneapi/dpl/iterator PATHS $ENV{ONEAPI_ROOT}/dpl/latest/include PATH_SUFFIXES / NO_CMAKE_FIND_ROOT_PATH NO_CMAKE_SYSTEM_PATH NO_DEFAULT_PATH)
+find_library(SYCL_LIB sycl PATHS $ENV{ONEAPI_ROOT}/compiler/latest PATH_SUFFIXES lib NO_CMAKE_FIND_ROOT_PATH NO_CMAKE_SYSTEM_PATH NO_DEFAULT_PATH)
 
 if(NOT DPCPP_HEADERS)
   message(FATAL_ERROR "No DPCPP Headers for oneAPI found. Please check the environment variable ONEAPI_ROOT")

AI-and-Analytics/End-to-end-Workloads/LidarObjectDetection-PointPillars/get_dependencies.sh

@@ -0,0 +1,28 @@
+#! /bin/bash
+# Build and install OpenCL ICD Loader
+apt -y install ruby-full
+
+git clone --recursive https://github.com/KhronosGroup/OpenCL-CLHPP
+git clone https://github.com/KhronosGroup/OpenCL-ICD-Loader
+git clone https://github.com/KhronosGroup/OpenCL-Headers
+
+cmake -D CMAKE_INSTALL_PREFIX=./OpenCL-Headers/install -S ./OpenCL-Headers -B ./OpenCL-Headers/build 
+cmake --build ./OpenCL-Headers/build --target install
+
+cmake -D CMAKE_PREFIX_PATH=`$PWD`/OpenCL-Headers/install -D CMAKE_INSTALL_PREFIX=./OpenCL-ICD-Loader/install -S ./OpenCL-ICD-Loader -B ./OpenCL-ICD-Loader/build 
+cmake --build ./OpenCL-ICD-Loader/build --target install
+
+cmake -D CMAKE_PREFIX_PATH="`$PWD`/OpenCL-Headers/install;`$PWD`/OpenCL-ICD-Loader/install" -D CMAKE_INSTALL_PREFIX=./OpenCL-CLHPP/install -S ./OpenCL-CLHPP -B ./OpenCL-CLHPP/build 
+cmake --build ./OpenCL-CLHPP/build --target install
+
+export OpenCLHeadersCpp_DIR=$PWD/OpenCL-CLHPP/build/OpenCLHeadersCpp
+
+# Install OpenVINO 2023.1.0 and Boost libraries
+wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB
+apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB
+rm GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB
+echo "deb https://apt.repos.intel.com/openvino/2023 ubuntu22 main" | sudo tee /etc/apt/sources.list.d/intel-openvino-2023.list
+
+apt update
+apt -y install openvino-2023.1.0 libboost-all-dev
+

AI-and-Analytics/End-to-end-Workloads/LidarObjectDetection-PointPillars/sample.json

@@ -11,12 +11,14 @@
     "ciTests": {
           "linux": [{
                   "steps": [
-                          "mkdir build",
+			  "./get_dependencies.sh",
+			  "mkdir build",
                           "cd build",
                           "cmake ..",
-                          "make"
+                          "make",
+			  "./example.exe"
                    ]
           }]
     },
     "expertise": "Reference Designs and End to End"
-  }
+}

AI-and-Analytics/End-to-end-Workloads/LidarObjectDetection-PointPillars/src/pointpillars/pointpillars.cpp

@@ -24,7 +24,7 @@
 #include <thread>
 #include "devicemanager/devicemanager.hpp"
 
-#include <CL/sycl/backend/opencl.hpp>
+#include <sycl/backend/opencl.hpp>
 
 namespace pointpillars {
 PointPillars::PointPillars(const float score_threshold, const float nms_threshold, const PointPillarsConfig &config)