nptl branch going away, use nptl_merge

[Carmelo AMOROSO]

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Austin Foxley wrote:
> On 11/22/2009 12:41 PM, Mikhail Gusarov wrote:
>>
>> Twas brillig at 12:31:37 22.11.2009 UTC-08 when austinf at cetoncorp.com
>> did gyre and gimble:
>>
>>   >>  By the way, is there work suitable for those who are not
>> enlightened
>>   >>  by NPTL stuff yet to make merge happen sooner? Something like
>>   >>  "compile uClibc for arch foo;
>>
>> By the way, do I need to configure gcc to use NPTL too, or just
>> compiling NPTL-enabled uClibc using a toolchain I already have will work
>> fine?
> 
> All you should need enabled extra in gcc is TLS (Thread Local Storage),
> which you might already have.
> 

Not only... for proper stack unwinding you need to be sure gcc will use
the dwarf2 glibc compat implementation.
If you are going to use buildroot, there is a problem during the configuration
of the final gcc that will prevent to use the proper unwinding.

I did a fixed times ago on an very old buildroot version, unfortunately
never pushed out.

Carmelo

> -Austin
> _______________________________________________
> uClibc mailing list
> uClibc at uclibc.org
> http://lists.busybox.net/mailman/listinfo/uclibc
> 

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