Oh, I forgot to mention that I'm running current and I have this error few days ago too.
man/pthread_once.3 says that this is ok but looks like something is missing from headers. -Matti 2014-09-19 1:33 GMT+03:00 Matti Karnaattu <mkarnaa...@gmail.com>: > This doesn't compile: > > #include <pthread.h> > > pthread_once_t once_control; > > int > main() > { > pthread_t new_thread; > once_control = PTHREAD_ONCE_INIT; > return 1; > } >