cc -pthread  -Wall -Wextra -Werror=implicit-function-declaration pthread/pthread_rwlock_clockrdlock.c -o pthread/pthread_rwlock_clockrdlock -D_GNU_SOURCE -D_BSD_SOURCE -D_ALL_SOURCE -D_DEFAULT_SOURCE -lm -lpthread -lrt -lintl -liconv
[@relibc::platform::sys:593 INFO] TODO: getrlimit(3, 0x7ffffffffbf0): not implemented
[@relibc::platform::sys:593 INFO] TODO: getrlimit(3, 0x7ffffffffb00): not implemented
[@relibc::platform::sys:593 INFO] TODO: getrlimit(9, 0x7ffffffffad0): not implemented
[@relibc::platform::sys:593 INFO] TODO: getrlimit(9, 0x7ffffffffb00): not implemented
[@relibc::platform::sys:593 INFO] TODO: getrlimit(5, 0x7ffffffffb00): not implemented
[@relibc::platform::sys:593 INFO] TODO: getrlimit(9, 0x7ffffffffad0): not implemented
pthread/pthread_rwlock_clockrdlock.c: In function 'main':
pthread/pthread_rwlock_clockrdlock.c:16:23: error: implicit declaration of function 'pthread_rwlock_clockrdlock'; did you mean 'pthread_rwlock_tryrdlock'? [-Werror=implicit-function-declaration]
   16 |         if ( (errno = pthread_rwlock_clockrdlock(&rwlock, CLOCK_MONOTONIC,
      |                       ^~~~~~~~~~~~~~~~~~~~~~~~~~
      |                       pthread_rwlock_tryrdlock
cc1: some warnings being treated as errors