On 26.02.2020 12:33, Anthony PERARD wrote:
> Those targets make use of $(all_sources) which depends on TARGET_ARCH,
> so we just need to set TARGET_ARCH earlier and once.
>
> XEN_TARGET_ARCH isn't expected to change during the build, so
> TARGET_SUBARCH and TARGET_ARCH aren't going to change either. Set them
> once and for all in the Xen root Makefile. This allows to run more
> targets without Rules.mk.
>
> XEN_TARGET_ARCH is actually changed in arch/x86/boot/build32.mk, but
> it doesn't use the TARGET_{,SUB}ARCH variables either, and doesn't use
> Rules.mk (it replaces it).
>
> TARGET_{,SUB}ARCH are no longer overridden because that would have
> no effect on the values that Rules.mk will use.
>
> Signed-off-by: Anthony PERARD <anthony.per...@citrix.com>
Acked-by: Jan Beulich <jbeul...@suse.com>
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