Hello,

this email is a notification from the Auto Upgrade Helper
that the automatic attempt to upgrade the recipe(s) *barebox-tools* to 
*2026.09.0* has Succeeded.

Next steps:
    - apply the patch: git am 
0001-barebox-tools-upgrade-2026.08.0-2026.09.0.patch
    - check the changes to upstream patches and summarize them in the commit 
message,
    - compile an image that contains the package
    - perform some basic sanity tests
    - amend the patch and sign it off: git commit -s --reset-author --amend
    - send it to the appropriate mailing list

Alternatively, if you believe the recipe should not be upgraded at this time,
you can fill RECIPE_NO_UPDATE_REASON in respective recipe file so that
automatic upgrades would no longer be attempted.

Please review the attached files for further information and build/update 
failures.
Any problem please file a bug at 
https://bugzilla.yoctoproject.org/enter_bug.cgi?product=Automated%20Update%20Handler

Regards,
The Upgrade Helper

-- >8 --
>From a95e5df7d06ab855edca881af16656a6d79374bb Mon Sep 17 00:00:00 2001
From: Upgrade Helper <[email protected]>
Date: Thu, 17 Sep 2026 05:27:17 +0000
Subject: [PATCH] barebox-tools: upgrade 2026.08.0 -> 2026.09.0

Source: Documentation/migration-guides/migration-2026.08.0.rst, 
Documentation/migration-guides/migration-2026.09.0.rst

Release v2026.08.0
==================

global.partitions.first_usable_lba removed
------------------------------------------

The ``global.partitions.first_usable_lba`` variable has been removed.
Use ``global.partitions.first_partition_offset`` instead.

The new variable is a byte offset used by free-space searches for new
partitions, for example ``parted mkpart_size``. The default is
``8388608`` bytes (8 MiB). To keep an old configuration, multiply the
old ``first_usable_lba`` value by 512.

ARCH=arm64
----------

Use of ``ARCH=arm`` for 64-bit ARM builds is deprecated and now emits
a warning. Users should change build scripts to use ``ARCH=arm64``
instead when targetting ARMv8.

Removal of deprecated CONFIG_BOOTM_OPTEE
----------------------------------------

The support for late loading of OP-TEE had been deprecated and ultimately
removed as it greatly increased the attack surface and was only supported
on 32-bit ARM systems.

OP-TEE loading is now only supported
:ref:`in the prebootloader <optee_early_loading>`.

For i.MX6 boards, this can be enabled by enabling
``CONFIG_FIRMWARE_IMX6_OPTEE``.

sha1 no longer accepted for secure boot
---------------------------------------

FIT images using sha1 are no longer accepted as secure boot images. sha1 has
been proven insecure in 2017.
---
 meta/recipes-bsp/barebox/barebox-common.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-bsp/barebox/barebox-common.inc 
b/meta/recipes-bsp/barebox/barebox-common.inc
index a9f0593e27..d94798193b 100644
--- a/meta/recipes-bsp/barebox/barebox-common.inc
+++ b/meta/recipes-bsp/barebox/barebox-common.inc
@@ -3,6 +3,6 @@ SECTION = "bootloaders"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=f5125d13e000b9ca1f0d3364286c4192"
 
-PV = "2026.08.0"
+PV = "2026.09.0"
 SRC_URI = "https://barebox.org/download/barebox-${PV}.tar.bz2";
-SRC_URI[sha256sum] = 
"5b270cbde7f2fc6a78ff6e748eef788bbc04571682e2f2e964cd15a2e009774c"
+SRC_URI[sha256sum] = 
"491b504c8a79b5a4e30c419b824916b7329bad8abfe34987ba066bafa1fbcfc5"
-- 
2.47.1

Attachment: 0001-barebox-tools-upgrade-2026.08.0-2026.09.0.patch
Description: Binary data

Changelog for barebox-tools: 2026.08.0 -> 2026.09.0
Source: Documentation/migration-guides/migration-2026.08.0.rst, 
Documentation/migration-guides/migration-2026.09.0.rst

Release v2026.08.0
==================

global.partitions.first_usable_lba removed
------------------------------------------

The ``global.partitions.first_usable_lba`` variable has been removed.
Use ``global.partitions.first_partition_offset`` instead.

The new variable is a byte offset used by free-space searches for new
partitions, for example ``parted mkpart_size``. The default is
``8388608`` bytes (8 MiB). To keep an old configuration, multiply the
old ``first_usable_lba`` value by 512.

ARCH=arm64
----------

Use of ``ARCH=arm`` for 64-bit ARM builds is deprecated and now emits
a warning. Users should change build scripts to use ``ARCH=arm64``
instead when targetting ARMv8.

Removal of deprecated CONFIG_BOOTM_OPTEE
----------------------------------------

The support for late loading of OP-TEE had been deprecated and ultimately
removed as it greatly increased the attack surface and was only supported
on 32-bit ARM systems.

OP-TEE loading is now only supported
:ref:`in the prebootloader <optee_early_loading>`.

For i.MX6 boards, this can be enabled by enabling
``CONFIG_FIRMWARE_IMX6_OPTEE``.

sha1 no longer accepted for secure boot
---------------------------------------

FIT images using sha1 are no longer accepted as secure boot images. sha1 has
been proven insecure in 2017.
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-dbg: PV changed from 
"2026.08.0" to "2026.09.0"
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-dbg: PKGV changed 
from 2026.08.0 [default] to 2026.09.0 [default]
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-dev: PV changed from 
"2026.08.0" to "2026.09.0"
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-dev: PKGV changed 
from 2026.08.0 [default] to 2026.09.0 [default]
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-doc: PV changed from 
"2026.08.0" to "2026.09.0"
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-doc: PKGV changed 
from 2026.08.0 [default] to 2026.09.0 [default]
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-locale: PV changed 
from "2026.08.0" to "2026.09.0"
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-locale: PKGV changed 
from 2026.08.0 [default] to 2026.09.0 [default]
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-src: PV changed from 
"2026.08.0" to "2026.09.0"
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-src: PKGV changed 
from 2026.08.0 [default] to 2026.09.0 [default]
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-staticdev: PV changed 
from "2026.08.0" to "2026.09.0"
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools-staticdev: PKGV 
changed from 2026.08.0 [default] to 2026.09.0 [default]
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools: PV changed from 
"2026.08.0" to "2026.09.0"
packages/x86-64-v3-poky-linux/barebox-tools/barebox-tools: PKGV changed from 
2026.08.0 [default] to 2026.09.0 [default]
packages/x86-64-v3-poky-linux/barebox-tools: PV changed from "2026.08.0" to 
"2026.09.0"
packages/x86-64-v3-poky-linux/barebox-tools: PKGV changed from 2026.08.0 
[default] to 2026.09.0 [default]
packages/x86-64-v3-poky-linux/barebox-tools: SRC_URI changed from 
"https://barebox.org/download/barebox-2026.08.0.tar.bz2"; to 
"https://barebox.org/download/barebox-2026.09.0.tar.bz2";
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