GEODE-2733
> On 29 Mar, 2017, at 19:44, Jacob Barrett <jbarr...@pivotal.io> wrote:
>
> Can you please open a JIRA so we can track this issue, should it require an
> update to ACE or our own sources.
>
> Thanks,
> Jake
>
> On Wed, Mar 29, 2017 at 3:25 PM Michael William Dodge <mdo...@pivotal.io>
> wrote:
>
>> With the recent upgrade to macOS 10.12.4 and Xcode 8.3, we're seeing a
>> SIGSEGV/EXC_BAD_ACCESS with pthread_mutex_lock() which is part of the
>> initialization of the ACE libraries. I haven't done enough debugging to
>> know whether it's caused by an incompatibility between ACE and the 10.12.4
>> runtimes (e.g., a struct has changed in size) or if it's an actual bug in
>> the runtimes. Mike Martell found a bug that has already been filed about
>> Emacs crashing with pthread-related problems after this update, so our
>> current theory is that there's a problem in the pthreads library from Apple.
>>
>> Sarge
