how to build a MIPS cross-compiler with gcc source code?

fanqifei fanqifei@gmail.com
Wed Feb 3 09:05:00 GMT 2010


2010/2/3 刘卓 <lzhskywalker@gmail.com>:
> Hello,
>    I'm a freshman here. I was trying to build a cross-compiler which
> runs on a x86 machine and could generate MIPS octeon target. I'm not
> sure how to do this. I looked through gcc installation manual and I
> couldn't find relative instructions.
>   So I tried figure it out by checking this command out "./configure
> --help", and then I found an option '--target' that might be helpful.
> But it seems did not provide a list for valid targets. I've tried
> '--target=mips64octeon' and '--target=mips64-octeon-linux-gnu', so
> far, neither of these works.
>   Did I miss something? Do I need some other tools to get it done?
> Please show me the resolution or just tell me where I can find an
> instruction for this.
>
> Thanks.
>
> --
> -------------------------------------
> Best Regards,
> Liu Zhuo
>

maybe below link is useful. You can also search "cross compile gcc mips".
http://www.linux-mips.org/wiki/Toolchains#Roll-your-own

-- 
-Qifei Fan



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