Re: [Xen-devel] [PATCH] Add INSTALL file

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Tue, 2014-10-21 at 11:40 +0200, Olaf Hering wrote:
> On Mon, Oct 20, Julien Grall wrote:
> 
> > The typical command line to build arm is:
> > 
> > make XEN_TARGET_ARCH=arm32 CROSS_COMPILE=arm-linux-gnueabihf- ....
> 
> What gets cross compiled in this case? I can imagine its just for xen
> itself? I think the tools build would need a cross-pkgconfig and all
> that?

It is possible to cross-compile both (as it happens I do my precommit
arm64 build test that way), see
http://wiki.xen.org/wiki/Xen_ARM_with_Virtualization_Extensions/CrossCompiling

But yes, you need a full cross build environment for the tools portion.

Ian.



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