about gcc vendor string

[hitmoon]

于 2014年06月23日 16:10, Jonathan Wakely 写道:
> On 23 June 2014 07:08, hitmoon wrote:
>> 于 2014年06月23日 13:53, Marc Glisse 写道:
>>> Did you try specifying --build instead of --target?
>>>
>> Yes, I have specified --build, --host and --target, where --host euqals
>> --target.
> That's not what Marc asked.
>
> Have you tried --build=x86_64-vendor-linux without any --host or
> --target options?
Yes. It works! Marc is right!
When specify --build=x86_64-myvendor-linux, the build success!
My previous statement is wrong: in native build, when --build is not 
specified, the result is 'x86_64-unknow-linux'.
Thank you guys very much!!