Stefan Teleman wrote:
>
>
> Steve Clamage wrote:
>
>> Apache libstdcxx is different -- it must be built for single-threaded
>> or MT use.
>>
>> Let's take the case where we provide only an MT version of the
>> runtime library.
>>
>> I'm not clear on the consequences of linking code compiled without
>> -DRE_ENTRANT with MT code. Is that always safe? If so, maybe the only
>> issue would be performance. (We don't yet know whether performance is
>> an issue.)
>
> We can force stdcxx into thinking it's always MT, even for those cases
> where the user application hasn't passed -mt -D_REENTRANT to the
> compiler (by secretly raising _RWSTD_REENTRANT in the internal
> config.h file).
>
> In my view the only issues here is performance.
I concur.
As far as releases prior to S10, I would vote that we don't bother to
retrofit this further back than S10.
-- Garrett
>
> --Stefan
>
