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Re: Fix SHLIB_COMPAT with undefined obsoleting version

On 3/11/2013 9:36 AM, Andreas Schwab wrote:
> Chris Metcalf <cmetcalf@tilera.com> 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.
http://www.tilera.com
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