include header in nvrtc

Accelerated Computing CUDA CUDA Programming and Performance
4

these lines won’t work:

(const char**)("/usr/lib/llvm-4.0/lib/clang/4.0.0/include/"),                   
    (const char**)("stddef.h")

a character string like that is a const char *, simply casting it to const char ** is going to cause trouble. The API is designed to accept an array of strings for each parameter. You need to actually provide a proper pointer to an array of strings. Here’s an example:

https://github.com/NVIDIA/jitify/blob/master/jitify.hpp#L1625

In fact, you may just want to study and use that jitify header library.

I’d also suggest reading this:

https://stackoverflow.com/questions/40087364/how-do-you-include-standard-cuda-libraries-to-link-with-nvrtc-code

to understand what you are really expected to provide for those parameters. Again, maybe just use jitify instead.