Intel DPC++ 2024 compiled binary missing sycl7.dll and pi_win_proxy_loader.dll

Question

I'm using the Intel(R) oneAPI DPC++ Compiler 2024 compiler to build my C++ code in Visual Studio:

The version I downloaded is:

When I run my app from within Visual Studio, it works. However, the debug or release version in the respective output directories miss DLLs from the Intel compiler directory (C:\Program Files (x86)\Intel\oneAPI\compiler\2024.0\bin).

For debug:

• sycl7d.dll
• pi_win_proxy_loaderd.dll

For release:

• sycl7.dll
• pi_win_proxy_loader.dll

Even if I copy those DLLs into the debug and release directories respectively, the application does not run standalone:
The application was unable to start correctly (0xc000007b). Click OK to close the application.

Is there anything else I'm missing or what should I do to make the application work outside of Visual Studio?

This is a related Intel forum post.

With this suggestion (despite being for Fortran), it gave me the following output on CMD:

C:\Program Files (x86)\Intel\oneAPI\debugger\2024.0\env>vars.bat
> was unexpected at this time.

Looks like the script isn't working as intended (yes, I also defined the environment variable VS2022INSTALLDIR=C:\Program Files\Microsoft Visual Studio\2022\Preview because it wasn't automatically detected by the Intel oneAPI command prompt)

When building with the MSVC compiler, there are no such issues.

Answer 1

This issue has been resolved by installing the Intel Compiler Runtime since that will provide the missing DLLs and so on. For more information, see this answer.