Re: [meta-arm] [PATCH] [arm-autonomy] firmware-image-juno: Add xen-devicetree dependency

["Jon Mason" <jdmason@kudzu.us>]

On Thu, May 07, 2020 at 11:30:29AM +0100, Bertrand Marquis wrote:
> From: Diego Sueiro <diego.sueiro@arm.com>
> 
> The do_deploy task depends on xen-devicetree:do_deploy in order to
> include the generated xen dtbs in the firmware image.
> To avoid dependency loop between firmware-image-juno:do_install,
> xen:do_deploy and xen-devicetree:do_deploy when
> INITRAMFS_IMAGE_BUNDLE = "1", we need to handle the xen and
> xen-devicetree binaries copying in the do_deploy task.
> 
> Also Use OVERRIDES to minimize the usage of
> "@bb.utils.contains('DISTRO_FEATURES', 'xen', ..."
> 
> Change-Id: I8da476435de73445fb6d895ec418d85861b8c46c
> Issue-Id: SCM-990
> Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

Pulled into the master branch.

Thanks,
Jon

> ---
>  .../images/firmware-image-juno.bbappend       | 27 ++++++++++++-------
>  1 file changed, 17 insertions(+), 10 deletions(-)
> 
> diff --git a/meta-arm-autonomy/dynamic-layers/meta-arm-bsp/recipes-bsp/images/firmware-image-juno.bbappend b/meta-arm-autonomy/dynamic-layers/meta-arm-bsp/recipes-bsp/images/firmware-image-juno.bbappend
> index 2904e0b..b0aae69 100644
> --- a/meta-arm-autonomy/dynamic-layers/meta-arm-bsp/recipes-bsp/images/firmware-image-juno.bbappend
> +++ b/meta-arm-autonomy/dynamic-layers/meta-arm-bsp/recipes-bsp/images/firmware-image-juno.bbappend
> @@ -1,14 +1,21 @@
> -FILESEXTRAPATHS_prepend := "${@bb.utils.contains('DISTRO_FEATURES', 'xen', '${THISDIR}/${PN}:', '', d)}"
> +# Use OVERRIDES to minimize the usage of
> +# ${@bb.utils.contains('DISTRO_FEATURES', 'xen', ...
> +OVERRIDES_append = "${@bb.utils.contains('DISTRO_FEATURES', 'xen', ':xen', '', d)}"
>  
> -INSTALL_EXTRA_DEPS = "${@bb.utils.contains('DISTRO_FEATURES', 'xen', 'xen:do_deploy', '', d)}"
> +FILESEXTRAPATHS_prepend_xen := "${THISDIR}/${PN}:"
>  
> -do_install[depends] += "${INSTALL_EXTRA_DEPS}"
> +DEPLOY_EXTRA_DEPS ??= ""
> +DEPLOY_EXTRA_DEPS_xen = "xen:do_deploy xen-devicetree:do_deploy"
>  
> -do_install_append() {
> -    if [ "${@bb.utils.contains('DISTRO_FEATURES', 'xen', 'yes', 'no', d)}" = "yes" ]; then
> -        cp  ${DEPLOY_DIR_IMAGE}/xen-${COMPATIBLE_MACHINE}.efi \
> -            ${D}/${UNPACK_DIR}/SOFTWARE/xen
> -        cp ${DEPLOY_DIR_IMAGE}/*xen.dtb \
> -            ${D}/${UNPACK_DIR}/SOFTWARE/
> -    fi
> +do_deploy[depends] += "${DEPLOY_EXTRA_DEPS}"
> +
> +do_deploy_prepend_xen() {
> +    # To avoid dependency loop between firmware-image-juno:do_install,
> +    # xen:do_deploy and xen-devicetree:do_deploy when
> +    # INITRAMFS_IMAGE_BUNDLE = "1", we need to handle the xen and
> +    # xen-devicetree binaries copying in the do_deploy task.
> +    cp  ${DEPLOY_DIR_IMAGE}/xen-${COMPATIBLE_MACHINE}.efi \
> +        ${D}/${UNPACK_DIR}/SOFTWARE/xen
> +    cp ${DEPLOY_DIR_IMAGE}/*xen.dtb \
> +        ${D}/${UNPACK_DIR}/SOFTWARE/
>  }
> -- 
> 2.17.1
> 

>