[Buildroot] [PATCH 1/2] configs/qemu_x86: explicitly select i386 architecture

[Buildroot] [PATCH 1/2] configs/qemu_x86: explicitly select i386 architecture

[Julien Olivain via buildroot]

Buildroot commit [1] changed the default CPU architecture from i386
to Arm AArch64. Since Buildroot defconfigs are kept in their minimal
form as generated by "make savedefconfig", the defconfigs using the
i386 architecture now needs to explicitly select it.

This commit adds BR2_i386=y to qemu_x86_defconfig.

[1] https://gitlab.com/buildroot.org/buildroot/-/commit/86240fa45d11e3388968520b4a35f0a40954c132

Signed-off-by: Julien Olivain <ju.o@free.fr>
---
 configs/qemu_x86_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/qemu_x86_defconfig b/configs/qemu_x86_defconfig
index 21e3d7657e..6b3b799068 100644
--- a/configs/qemu_x86_defconfig
+++ b/configs/qemu_x86_defconfig
@@ -1,3 +1,4 @@
+BR2_i386=y
 BR2_x86_pentiumpro=y
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_18=y
 BR2_GLOBAL_PATCH_DIR="board/qemu/patches"
-- 
2.56.0

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[Buildroot] [PATCH 2/2] configs/olpc_xo1: explicitly select i386 architecture

[Julien Olivain via buildroot]

Buildroot commit [1] changed the default CPU architecture from i386
to Arm AArch64. Since Buildroot defconfigs are kept in their minimal
form as generated by "make savedefconfig", the defconfigs using the
i386 architecture now needs to explicitly select it.

This commit adds BR2_i386=y to olpc_xo1_defconfig.

[1] https://gitlab.com/buildroot.org/buildroot/-/commit/86240fa45d11e3388968520b4a35f0a40954c132

Signed-off-by: Julien Olivain <ju.o@free.fr>
---
 configs/olpc_xo1_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/olpc_xo1_defconfig b/configs/olpc_xo1_defconfig
index 41226d892c..ea7f3df0ef 100644
--- a/configs/olpc_xo1_defconfig
+++ b/configs/olpc_xo1_defconfig
@@ -1,3 +1,4 @@
+BR2_i386=y
 BR2_x86_geode=y
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_7=y
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/olpc/post-build.sh"
-- 
2.56.0

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Re: [Buildroot] [PATCH 1/2] configs/qemu_x86: explicitly select i386 architecture

[Thomas Petazzoni via buildroot]

On Tue, Oct 27, 2026 at 11:08:40PM +0100, Julien Olivain via buildroot wrote:
> Buildroot commit [1] changed the default CPU architecture from i386
> to Arm AArch64. Since Buildroot defconfigs are kept in their minimal
> form as generated by "make savedefconfig", the defconfigs using the
> i386 architecture now needs to explicitly select it.
> 
> This commit adds BR2_i386=y to qemu_x86_defconfig.
> 
> [1] https://gitlab.com/buildroot.org/buildroot/-/commit/86240fa45d11e3388968520b4a35f0a40954c132
> 
> Signed-off-by: Julien Olivain <ju.o@free.fr>

Series applied to master, thanks!

Best regards,

Thomas Petazzoni
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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