Re: [PATCH v3 1/2] automation: Change build script to use arch defconfig

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

On Tue, 26 Sep 2023, Shawn Anastasio wrote:
> Change automation build script to call the make defconfig target before
> setting CONFIG_DEBUG and extra options. This fixes issues on Power where
> the build fails without using the ppc64_defconfig.
> 
> Reported-by: Jan Beulich <jbeulich@xxxxxxxx>
> Signed-off-by: Shawn Anastasio <sanastasio@xxxxxxxxxxxxxxxxxxxxx>

Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>


> ---
> v3: Drop unnecessary sed.
> 
> v2: No changes.
> 
>  automation/scripts/build | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/automation/scripts/build b/automation/scripts/build
> index b4edcf010e..b3c71fb6fb 100755
> --- a/automation/scripts/build
> +++ b/automation/scripts/build
> @@ -22,7 +22,10 @@ if [[ "${RANDCONFIG}" == "y" ]]; then
>      # RANDCONFIG implies HYPERVISOR_ONLY
>      HYPERVISOR_ONLY="y"
>  else
> -    echo "CONFIG_DEBUG=${debug}" > xen/.config
> +    # Start off with arch's defconfig
> +    make -C xen defconfig
> +
> +    echo "CONFIG_DEBUG=${debug}" >> xen/.config
> 
>      if [[ -n "${EXTRA_XEN_CONFIG}" ]]; then
>          echo "${EXTRA_XEN_CONFIG}" >> xen/.config
> --
> 2.30.2
>