Re: [PATCH 1/1] native: fix unexpanded SSTATE_PKGARCH for -native variants

[Zhihang Wei <wzh@ilbers.de>]

Applied to next, thanks.

Zhihang

On 9/25/26 09:17, 'Felix Moessbauer' via isar-users wrote:
> sstate.bbclass (copied verbatim from Yocto) derives SSTATE_PKGARCH from
> BUILD_ARCH in its anonymous python function. In Isar, BUILD_ARCH is not
> defined at configuration level but only assigned later by the anonymous
> function of crossvars.bbclass. As sstate is pulled in via INHERIT, its
> anonymous function runs first, so BUILD_ARCH is still unset and
> SSTATE_PKGARCH ends up undefined.
>
> BitBake then leaves the literal ${SSTATE_PKGARCH} in SSTATE_PKGSPEC,
> which propagates into the sstate artifact file names of all -native
> variants:
>
>    sstate:example-raw-native:amd64-isar:0.3:r0:${SSTATE_PKGARCH}:12:...
>
> Overriding SSTATE_PKGARCH for class-native does not help: setVar() drops
> all currently active overrides of the variable it sets, so the
> assignment in sstate.bbclass wipes it again. Define BUILD_ARCH for
> class-native instead, which is what crossvars.bbclass computes for that
> variant anyway. -compat is not affected, as sstate.bbclass leaves
> SSTATE_PKGARCH at its PACKAGE_ARCH default there.
>
> Signed-off-by: Felix Moessbauer <felix.moessbauer@siemens.com>
> ---
>   meta/classes-recipe/native.bbclass | 4 ++++
>   1 file changed, 4 insertions(+)
>
> diff --git a/meta/classes-recipe/native.bbclass b/meta/classes-recipe/native.bbclass
> index 7dad3bf9..4efa387a 100644
> --- a/meta/classes-recipe/native.bbclass
> +++ b/meta/classes-recipe/native.bbclass
> @@ -8,3 +8,7 @@
>   ################################################################################
>   
>   PACKAGE_ARCH:class-native = "${HOST_ARCH}"
> +
> +# Must match what crossvars.bbclass derives from PACKAGE_ARCH above, as
> +# sstate.bbclass already reads BUILD_ARCH before crossvars.bbclass sets it.
> +BUILD_ARCH:class-native = "${HOST_ARCH}"

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