EC600G/prebuilts/win32/cmake/share/cmake-3.16/Modules/CheckForPthreads.c

#include <pthread.h>

void* start_routine(void* args)
{
  return args;
}

int main(void)
{
  /* This is a compile and link test, no code to actually run things. */
  pthread_t thread;
  pthread_create(&thread, 0, start_routine, 0);
  pthread_join(thread, 0);
  return 0;
}