Added CMake build configuration to the project.

Signed-off-by: Illya <illya@codeplay.com>

RenderingToolkit/Tutorial/ImagesGaussianBlur/CMakeLists.txt

@@ -0,0 +1,16 @@
+if(WIN32)
+        set(CMAKE_CXX_COMPILER "dpcpp-cl")
+        set(CMAKE_C_COMPILER "dpcpp-cl")
+else()
+        set(CMAKE_CXX_COMPILER "icpx")
+endif()
+set(CMAKE_CXX_STANDARD 17)
+if(NOT DEFINED ${CMAKE_BUILD_TYPE})
+	set(CMAKE_BUILD_TYPE "RELEASE")
+endif()
+if( CMAKE_BUILD_TYPE STREQUAL "DEBUG" )
+	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g")
+endif()
+cmake_minimum_required (VERSION 3.4)
+project (gaussian_blur)
+add_subdirectory (src)

RenderingToolkit/Tutorial/ImagesGaussianBlur/README.md

@@ -52,6 +52,24 @@ A new image file will appear in the bin directory 'sample_image-blurred.png'.
 To view the image, select it in the directory folder app and hit return.
 Ubuntu will display the image using the preview app.
 
+## Build and Run using CMake
+### Linux*
+```
+mkdir build
+cd build
+cmake ..
+make
+```
+
+To blur an image, copy the images/sample_image.jpg to the directory of the new
+executable. Type in the terminal window:
+
+```
+cd src
+./gaussian_blur_d sample_image.jpg
+```
+Open the resulting file: `sample_image-blurred.png` with an image viewer.
+
 ## Debug the program
 
 ### Linux*

RenderingToolkit/Tutorial/ImagesGaussianBlur/src/CMakeLists.txt

@@ -0,0 +1,6 @@
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2 -fsycl")
+set(CMAKE_BUILD_TYPE "RelWithDebInfo")
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}")
+add_executable (gaussian_blur gaussian_blur.cpp)
+target_link_libraries(gaussian_blur OpenCL sycl)
+