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xen-devel
Re: [Xen-devel] RFC/Patch: Build changes for cross-compilation
Patch attached. (I mean it this time.)
Prepending CROSS_COMPILE is most of the solution. However, there are
some Makefile that need to be more careful about using CC vs HOSTCC. I
also think it is a bad idea for so many Makefiles to be setting
"CC:=gcc". Something like this should IMO be set in one place only,
and hence my Config.mk suggestion.
On Mon, 2005-03-21 at 17:58 +0000, Keir Fraser wrote:
> On 21 Mar 2005, at 15:44, Michal Ostrowski wrote:
>
> >
> > Attached is a number of changes to the build system that I've been
> > using
> > to enable cross-compilation. The biggest change is the introduction of
> > a "Config.mk" file that is included by all Rules.mk files.
>
> The attachment was missing. In any case, it's not clear to me that any
> big changes are needed to the build system to support cross compilation
> -- could we just prepend a $(CROSS_COMPILE) variable to the name of
> each toolchain binary used to build images to be run on the target
> architecture? This is all that Linux provides.
>
> -- Keir
>
>
>
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--
Michal Ostrowski <mostrows@xxxxxxxxxxxxxx>
xbuild.patch
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