printf("Starting here ......");
hndl0 = dlopen("/usr/lib/libcffitest.so",RTLD_NOW | RTLD_GLOBAL);
if ( hndl0 == NULL ){
  fprintf(stderr,"%s dlopen failure: %sn",argv[0],dlerror());
  exit(1);
}
printf("Loading Library /usr/lib/libcffitest.so ......");

[128:~]$ /usr/bin/cffitest_program
Starting here ......
Initializing freq: 2800429
timer lib: could not get cpu_hz
[128:~]$