Which CUDA runtime DLL is used?

I have an application which use CUDA. I am using runtime API and CUDA toolkit 3.2. Application has a dependency on cudart32_32_7.dll. However, there is also cudart32_32_12.dll. The issue is, I do not know how to determine which dll is linked from cudart.lib during the application build. I need to identify dependency dynamically somehow, because I need开发者_StackOverflow to include all dependencies into the deployment package. I would like to avoid hard coding dependency path ...

1. Just put the .dll or .exe of your project into this software: Dependency walker. It will show on what other .dlls yours project depends on. There you'll find either cudart32_32_7.dll or cudart32_32_12.dll.

2. Alternatively, if you're making a binary project. Just compile it and run the binary (.exe) on a different machine that doesn't have CUDA installed. An error message will come asking for either cudart32_32_7.dll or cudart32_32_12.dll.