How to Set Up an OpenCL Project in Visual Studio 2017 for NVIDIA GPUs?

How to Set Up an NVIDIA OpenCL Project in Visual Studio 2017

Introduction

Creating OpenCL projects in Visual Studio can be a bit of a challenge, especially for NVIDIA GPUs. This guide will provide a step-by-step approach to setting up and compiling NVIDIA OpenCL projects in Visual Studio 2017.

Download Required Files

Contrary to popular belief, you do not need to install the CUDA Toolkit for OpenCL development. Instead, you only need the following files:

• OpenCL C header files
• OpenCL.lib file
• On Linux, libOpenCL.so file

You can obtain these files by downloading the OpenCL folder from the CUDA Toolkit 10.1: https://github.com/ProjectPhysX/OpenCL-Wrapper/tree/master/src/OpenCL

Configure Visual Studio Project

1. Add the OpenCL folder to your project source directory.
2. Navigate to "Project Properties" -> "C/C " -> "General" -> "Additional Include Directories" and add the path to the OpenCL include directory (e.g., C:pathtoyourprojectsrcOpenCLinclude).
3. Navigate to "Project Properties" -> "Linker" -> "All Options" -> "Additional Dependencies" and add OpenCL.lib.
4. Navigate to "Project Properties" -> "Linker" -> "All Options" -> "Additional Library Directories" and add the path to the OpenCL library directory (e.g., C:pathtoyourprojectsrcOpenCLlib).

Include Headers and Compile

Finally, include the OpenCL headers in your .cpp source file using #include . Your project should now be properly configured for compiling OpenCL code.

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