[PATCH] x86_64: Add support to build kexec-tools with x32 ABI

Aníbal Limón anibal.limon at linux.intel.com
Wed Apr 8 10:53:46 PDT 2015

Hi Simon,

I did more testing and found that the patch causes a fail when try to 
compile with zlib and other arch not
x86_64, it's related to AC_EGREP_CPP needs previous AC_PROG_CC.

I sent a patch for that,


Sorry for the problems that i may have caused.

Kind regards,

On 06/04/15 20:23, Simon Horman wrote:
> On Mon, Apr 06, 2015 at 10:55:47AM -0500, Aníbal Limón wrote:
>> On 05/04/15 20:04, Simon Horman wrote:
>>> On Fri, Apr 03, 2015 at 10:05:06AM -0600, Aníbal Limón wrote:
>>>> Any comment or feedback?
>>> I feel like I am missing something obvious, but
>>> could you explain the use case a little more clearly?
>> I'm working in the Yocto Project enabling x32 ABI support, the x32 ABI
>> enables
>> programs to work with 32-bit address space and support of benefits of 64-bit
>> mode
>> like register calling convention, this improves performance in some
>> applications,
>> details [1][2].
>> I don't know if this answer your question?
> Thanks, that answers my question very well.
> I have applied your patch.

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