[lfs-support] expr core dump

Armin K. krejzi at email.com
Sun Jun 21 11:17:14 PDT 2015


On 06/21/2015 08:14 PM, Alexey Orishko wrote:
> On Sun, Jun 21, 2015 at 8:09 PM, Armin K. <krejzi at email.com> wrote:
>>
>> Alexey, was your system built on a machine that has newer hardware
>> than the one you're trying to run this on?
> 
> I'm building LFS in chroot on Intel Coreā„¢ i5-3570, but target system
> is Intel Atom D2550.
> 
> Alexey
> 

That may be the problem. GMP optimizes itself for a currently running machine.
Illegal instructions means you are trying to use a CPU instruction from a
newer architecture. You may want to try to rebuild GMP for generic target
--build=x86_64-unknown-linux-gnu

-- 
Note: My last name is not Krejzi.

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