[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: Cross compiler IA64 -> x86_64 etc?

Christoph Lameter wrote:
> Is there any way that the embeddd tool chain can be used to produce 
> compilers than run on IA64 that then generate code for x86_64 etc?
> We have some requirements here to run x86_64 simulations on an IA64 
> because we develop a new x86_64 platform with vastly higher memory 
> capacities. We cannot run that natively until the hardware is ready.
> So currently we have to move the sources to a x86_64 system to do a 
> native compile. It would be great to have a cross compiler for IA64 that 
> produces x86_64 code. That way we could compile the kernel on the same 
> system where our simulations run.

Maybe my buildcross script can do what you want. (It defaults to mips but
that's easily overridable.) See e.g.


Reply to: