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Re: Fix SHLIB_COMPAT with undefined obsoleting version
On 3/11/2013 9:36 AM, Andreas Schwab wrote:
> Chris Metcalf <firstname.lastname@example.org> writes:
>> I'm a little confused by this. Why are you removing pthread_atfork from
>> the abilist files? It seems that calls to pthread_atfork() may have been
>> buggily redirected to pthread_atfork@GLIBC_2.12 for tilegx/tilepro,
> No, this is not possible.
>> but that doesn't mean we want to have NO implementation of
>> pthread_atfork exported from the library.
> The only implementation of pthread_atfork is in libpthread_nonshared.a.
Got it - we are actually calling libc.so's __register_atfork() due to the nonshared piece. What was confusing is that we appear to build pthread_atfork.os and then we don't use it.
Chris Metcalf, Tilera Corp.