Hi Kamil,
> On 8 Dec 2021, at 10:44, Kamil Dziezyk via lists.yoctoproject.org
> <[email protected]> wrote:
>
> Xen build may fail for arm machines that have enabled extra flags,
> that can be enabled only for specific architecture version, e.g. armv8-2a.
>
> Signed-off-by: Kamil Dziezyk <[email protected]>
Reviewed-by: Bertrand Marquis <[email protected]>
Cheers
Bertrand
> ---
> recipes-extended/xen/xen.inc | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/recipes-extended/xen/xen.inc b/recipes-extended/xen/xen.inc
> index d3c7a7d..9ac82ef 100644
> --- a/recipes-extended/xen/xen.inc
> +++ b/recipes-extended/xen/xen.inc
> @@ -102,6 +102,11 @@ EXTRA_CFLAGS_XEN_CORE="${DEBUG_PREFIX_MAP}"
> # EXTRA_CFLAGS_XEN_TOOLS: so clear TUNE_CCARGS on x86 to prevent that.
> TUNE_CCARGS:x86-64=""
>
> +# - The Xen build for aarch64 systems with HVM-mode enabled may include
> +# architecture specific flags '-march=*' which causes build failure, so
> clear
> +# TUNE_CCARGS on aarch64 to prevent that.
> +TUNE_CCARGS:aarch64=""
> +
> # - Yocto supplies the _FORTIFY_SOURCE flag via CC/CPP/CXX but then passes the
> # optimization -O via C*FLAGS which is problematic when the CFLAGS are
> cleared
> # within the build because compilation fails with the compiler stating
> --
> 2.17.1
>
>
>
>
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