Re: [PATCH] image: Fix construction of do_image_tools dependencies

[Zhihang Wei <wzh@ilbers.de>]

Applied to next, thanks.

Best regards,
Zhihang

On 10/16/25 20:51, 'Jan Kiszka' via isar-users wrote:
> From: Jan Kiszka <jan.kiszka@siemens.com>
>
> The attempt to translate IMAGER_BUILD_DEPS into do_image_tools[depends]
> via an anonymous python functions failed because of an ordering issue
> between the anonymous functions in image-tools-extension.bbclass and
> image.bbclass. The latter was expanding IMAGER_BUILD_DEPS:<image-type>
> after image-tools-extension translated this variable into
> do_image_tools[depends]. Resolve this by using an inline function for
> the latter step.
>
> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
> ---
>
> Too bad that none of the isar tests detected it, only isar-cip-core
> after updating its isar revision far enough. Looks like we have no self-
> built packages for IMAGER_BUILD_DEPS here.
>
>   meta/classes/image-tools-extension.bbclass | 8 +++-----
>   meta/classes/image.bbclass                 | 2 +-
>   2 files changed, 4 insertions(+), 6 deletions(-)
>
> diff --git a/meta/classes/image-tools-extension.bbclass b/meta/classes/image-tools-extension.bbclass
> index 5e248f2e..3f284b39 100644
> --- a/meta/classes/image-tools-extension.bbclass
> +++ b/meta/classes/image-tools-extension.bbclass
> @@ -1,5 +1,5 @@
>   # This software is a part of ISAR.
> -# Copyright (C) Siemens AG, 2019-2024
> +# Copyright (C) Siemens AG, 2019-2025
>   #
>   # SPDX-License-Identifier: MIT
>   #
> @@ -10,10 +10,8 @@ inherit sbuild
>   IMAGER_INSTALL ??= ""
>   IMAGER_BUILD_DEPS ??= ""
>   
> -python() {
> -    for dep in d.getVar('IMAGER_BUILD_DEPS').split():
> -        d.appendVarFlag('do_image_tools', 'depends', ' ' + dep + ':do_deploy_deb')
> -}
> +do_image_tools[depends] += " \
> +    ${@' '.join(dep + ':do_deploy_deb' for dep in d.getVar('IMAGER_BUILD_DEPS').split())}"
>   
>   SCHROOT_MOUNTS = "${WORKDIR}:${PP_WORK} ${IMAGE_ROOTFS}:${PP_ROOTFS} ${DEPLOY_DIR_IMAGE}:${PP_DEPLOY}"
>   SCHROOT_MOUNTS += "${REPO_ISAR_DIR}/${DISTRO}:/isar-apt"
> diff --git a/meta/classes/image.bbclass b/meta/classes/image.bbclass
> index bd1b8552..441ea936 100644
> --- a/meta/classes/image.bbclass
> +++ b/meta/classes/image.bbclass
> @@ -373,7 +373,7 @@ python do_image_tools() {
>   addtask image_tools before do_build after do_rootfs
>   
>   # all imagetypes are depend on schroot and isar-apt
> -do_image_tools[depends] = "${SCHROOT_DEP} isar-apt:do_cache_config"
> +do_image_tools[depends] += "${SCHROOT_DEP} isar-apt:do_cache_config"
>   do_image_tools[deptask] = "do_deploy_deb"
>   
>   python do_image() {

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