On 4/26/21 10:53 PM, Florian Weimer via Libc-alpha wrote:
This will become an urgent issue with glibc 2.34, which defines
pthread_mutexattr_gettype unconditionally. Certain gnulib modules will
stop working until the binaries are relinked.
Thanks for mentioning this. But in what sense will the modules stop
working? I'm a little lost.
glibc 2.34 also defines pthread_once unconditionally, right? So why
doesn't code like this:
if (pthread_mutexattr_gettype != NULL)
pthread_once (control, callback);
continue to work in 2.34?
