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Re: named illegal instruction on i486
In article <20140422232347.bc512c52.frank%phoenix.owl.de@localhost>,
Frank Wille <frank%phoenix.owl.de@localhost> wrote:
>Christos Zoulas wrote:
>>In article <20140422025233.086696b3.frank%phoenix.owl.de@localhost>,
>>Frank Wille <frank%phoenix.owl.de@localhost> wrote:
>>>The disassembly shows that the CPU fails on executing the instruction
>>>"lock cmpxchg...", which is only available for Pentium CPUs and higher.
>>>Any idea what went wrong? Is it a general problem in libc or was named
>>>built for >=Pentium?
>>Looks that way (our assembly files are written for >= pentium). Until
>>that gets fixes, you can turn off NAMED_USE_PTHREADS.
>Ok, I managed to rebuild named with NAMED_USE_PTHREADS=no (actually I
>had to rebuild the whole release). It works now. Thanks!
>Maybe it would be nice to fix the atomic operations in future as there
>are still some embedded 486-class boards, like Soekris, in use. :)
It is fixed in head...
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