Question

I admit, this is not really a problem, but more an annoying thing: basically in the Eclipse editor, installed by the Cuda toolkit, I am using this function:

/* Get current value of clock CLOCK_ID and store it in TP.  */
extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) __THROW;

as the following:

clock_gettime((clockid_t)CLOCK_PROCESS_CPUTIME_ID, &time1);

The “problem” is that CLOCK_PROCESS_CPUTIME_ID is not resolved, and then the whole project appears as containing some error, but if I compile and run, no problem at all

I have included this

#include <time.h>
#include <iostream>

I included also the rt library. How do I make the error go away?

Answer 1

You need to add your includes to your project’s preferences:

Right click on your project, choose General/Paths and Symbols. There, you can add your custom include directories that will be browsed by Nsight for symbols.