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* [Buildroot] [PATCH 1/2] configs/kontron_smarc_sal28: switch to external Bootlin toolchain
@ 2026-04-29  9:23 Michael Walle via buildroot
  2026-04-29  9:23 ` [Buildroot] [PATCH 2/2] configs/kontron_smarc_sal28: enable FORCE_CHECK_HASHES Michael Walle via buildroot
  2026-04-29 20:33 ` [Buildroot] [PATCH 1/2] configs/kontron_smarc_sal28: switch to external Bootlin toolchain Julien Olivain via buildroot
  0 siblings, 2 replies; 3+ messages in thread
From: Michael Walle via buildroot @ 2026-04-29  9:23 UTC (permalink / raw)
  To: buildroot; +Cc: Heiko Thiery, Julien Olivain, Michael Walle

Use the precompiled stable toolchain from Bootlin.

Suggested-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Michael Walle <mwalle@kernel.org>
---
 configs/kontron_smarc_sal28_defconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configs/kontron_smarc_sal28_defconfig b/configs/kontron_smarc_sal28_defconfig
index 181a92daab..09d3142589 100644
--- a/configs/kontron_smarc_sal28_defconfig
+++ b/configs/kontron_smarc_sal28_defconfig
@@ -1,6 +1,9 @@
 BR2_aarch64=y
 BR2_cortex_a72=y
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_18=y
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
+BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_STABLE=y
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
 BR2_ROOTFS_OVERLAY="board/kontron/smarc-sal28/rootfs_overlay"
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/kontron/smarc-sal28/post-build.sh"
-- 
2.47.3

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^ permalink raw reply related	[flat|nested] 3+ messages in thread
* [Buildroot] [PATCH 2/2] configs/kontron_smarc_sal28: enable FORCE_CHECK_HASHES
  2026-04-29  9:23 [Buildroot] [PATCH 1/2] configs/kontron_smarc_sal28: switch to external Bootlin toolchain Michael Walle via buildroot
@ 2026-04-29  9:23 ` Michael Walle via buildroot
  2026-04-29 20:33 ` [Buildroot] [PATCH 1/2] configs/kontron_smarc_sal28: switch to external Bootlin toolchain Julien Olivain via buildroot
  1 sibling, 0 replies; 3+ messages in thread
From: Michael Walle via buildroot @ 2026-04-29  9:23 UTC (permalink / raw)
  To: buildroot; +Cc: Heiko Thiery, Julien Olivain, Michael Walle

Enable the FORCE_CHECK_HASHES and the corresponding custom hashes.

Suggested-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Michael Walle <mwalle@kernel.org>
---
 .../smarc-sal28/patches/linux-headers/linux-headers.hash       | 1 +
 board/kontron/smarc-sal28/patches/linux/linux.hash             | 2 ++
 board/kontron/smarc-sal28/patches/uboot/uboot.hash             | 2 ++
 configs/kontron_smarc_sal28_defconfig                          | 3 ++-
 4 files changed, 7 insertions(+), 1 deletion(-)
 create mode 120000 board/kontron/smarc-sal28/patches/linux-headers/linux-headers.hash
 create mode 100644 board/kontron/smarc-sal28/patches/linux/linux.hash
 create mode 100644 board/kontron/smarc-sal28/patches/uboot/uboot.hash

diff --git a/board/kontron/smarc-sal28/patches/linux-headers/linux-headers.hash b/board/kontron/smarc-sal28/patches/linux-headers/linux-headers.hash
new file mode 120000
index 0000000000..5808d92afe
--- /dev/null
+++ b/board/kontron/smarc-sal28/patches/linux-headers/linux-headers.hash
@@ -0,0 +1 @@
+../linux/linux.hash
\ No newline at end of file
diff --git a/board/kontron/smarc-sal28/patches/linux/linux.hash b/board/kontron/smarc-sal28/patches/linux/linux.hash
new file mode 100644
index 0000000000..a4cc7bd3f6
--- /dev/null
+++ b/board/kontron/smarc-sal28/patches/linux/linux.hash
@@ -0,0 +1,2 @@
+# From https://cdn.kernel.org/pub/linux/kernel/v6.x/sha256sums.asc
+sha256  9106a4605da9e31ff17659d958782b815f9591ab308d03b0ee21aad6c7dced4b  linux-6.18.tar.xz
diff --git a/board/kontron/smarc-sal28/patches/uboot/uboot.hash b/board/kontron/smarc-sal28/patches/uboot/uboot.hash
new file mode 100644
index 0000000000..36322a6a90
--- /dev/null
+++ b/board/kontron/smarc-sal28/patches/uboot/uboot.hash
@@ -0,0 +1,2 @@
+# Locally calculated
+sha256  ac7c04b8b7004923b00a4e5d6699c5df4d21233bac9fda690d8cfbc209fff2fd  u-boot-2026.04.tar.bz2
diff --git a/configs/kontron_smarc_sal28_defconfig b/configs/kontron_smarc_sal28_defconfig
index 09d3142589..b1e175b7b2 100644
--- a/configs/kontron_smarc_sal28_defconfig
+++ b/configs/kontron_smarc_sal28_defconfig
@@ -1,9 +1,10 @@
 BR2_aarch64=y
 BR2_cortex_a72=y
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_18=y
 BR2_TOOLCHAIN_EXTERNAL=y
 BR2_TOOLCHAIN_EXTERNAL_BOOTLIN=y
 BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_STABLE=y
+BR2_GLOBAL_PATCH_DIR="board/kontron/smarc-sal28/patches"
+BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
 BR2_ROOTFS_OVERLAY="board/kontron/smarc-sal28/rootfs_overlay"
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/kontron/smarc-sal28/post-build.sh"
-- 
2.47.3

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^ permalink raw reply related	[flat|nested] 3+ messages in thread
* Re: [Buildroot] [PATCH 1/2] configs/kontron_smarc_sal28: switch to external Bootlin toolchain
  2026-04-29  9:23 [Buildroot] [PATCH 1/2] configs/kontron_smarc_sal28: switch to external Bootlin toolchain Michael Walle via buildroot
  2026-04-29  9:23 ` [Buildroot] [PATCH 2/2] configs/kontron_smarc_sal28: enable FORCE_CHECK_HASHES Michael Walle via buildroot
@ 2026-04-29 20:33 ` Julien Olivain via buildroot
  1 sibling, 0 replies; 3+ messages in thread
From: Julien Olivain via buildroot @ 2026-04-29 20:33 UTC (permalink / raw)
  To: Michael Walle; +Cc: buildroot, Heiko Thiery

On 29/04/2026 11:23, Michael Walle via buildroot wrote:
> Use the precompiled stable toolchain from Bootlin.
> 
> Suggested-by: Julien Olivain <ju.o@free.fr>
> Signed-off-by: Michael Walle <mwalle@kernel.org>

Series applied to master, thanks.
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^ permalink raw reply	[flat|nested] 3+ messages in thread
end of thread, other threads:[~2026-04-29 20:34 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-04-29  9:23 [Buildroot] [PATCH 1/2] configs/kontron_smarc_sal28: switch to external Bootlin toolchain Michael Walle via buildroot
2026-04-29  9:23 ` [Buildroot] [PATCH 2/2] configs/kontron_smarc_sal28: enable FORCE_CHECK_HASHES Michael Walle via buildroot
2026-04-29 20:33 ` [Buildroot] [PATCH 1/2] configs/kontron_smarc_sal28: switch to external Bootlin toolchain Julien Olivain via buildroot

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