* [PATCH] kbuild: deb-pkg: add debarch for ARCH=um
@ 2024-12-03 11:14 Masahiro Yamada
2024-12-12 9:26 ` Nicolas Schier
0 siblings, 1 reply; 2+ messages in thread
From: Masahiro Yamada @ 2024-12-03 11:14 UTC (permalink / raw)
To: linux-kbuild
Cc: linux-kernel, Masahiro Yamada, Nathan Chancellor, Nicolas Schier
'make ARCH=um bindeb-pkg' shows the following warning.
$ make ARCH=um bindeb-pkg
[snip]
GEN debian
** ** ** WARNING ** ** **
Your architecture doesn't have its equivalent
Debian userspace architecture defined!
Falling back to the current host architecture (amd64).
Please add support for um to ./scripts/package/mkdebian ...
This commit hard-codes i386/amd64 because UML is only supported for x86.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
scripts/package/mkdebian | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/scripts/package/mkdebian b/scripts/package/mkdebian
index 4ffcc70f8e31..b038a1380b8a 100755
--- a/scripts/package/mkdebian
+++ b/scripts/package/mkdebian
@@ -70,6 +70,13 @@ set_debarch() {
debarch=sh4$(if_enabled_echo CONFIG_CPU_BIG_ENDIAN eb)
fi
;;
+ um)
+ if is_enabled CONFIG_64BIT; then
+ debarch=amd64
+ else
+ debarch=i386
+ fi
+ ;;
esac
if [ -z "$debarch" ]; then
debarch=$(dpkg-architecture -qDEB_HOST_ARCH)
--
2.43.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] kbuild: deb-pkg: add debarch for ARCH=um
2024-12-03 11:14 [PATCH] kbuild: deb-pkg: add debarch for ARCH=um Masahiro Yamada
@ 2024-12-12 9:26 ` Nicolas Schier
0 siblings, 0 replies; 2+ messages in thread
From: Nicolas Schier @ 2024-12-12 9:26 UTC (permalink / raw)
To: Masahiro Yamada; +Cc: linux-kbuild, linux-kernel, Nathan Chancellor
On Tue, Dec 03, 2024 at 08:14:45PM +0900, Masahiro Yamada wrote:
> 'make ARCH=um bindeb-pkg' shows the following warning.
>
> $ make ARCH=um bindeb-pkg
> [snip]
> GEN debian
>
> ** ** ** WARNING ** ** **
>
> Your architecture doesn't have its equivalent
> Debian userspace architecture defined!
> Falling back to the current host architecture (amd64).
> Please add support for um to ./scripts/package/mkdebian ...
>
> This commit hard-codes i386/amd64 because UML is only supported for x86.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
>
> scripts/package/mkdebian | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/scripts/package/mkdebian b/scripts/package/mkdebian
> index 4ffcc70f8e31..b038a1380b8a 100755
> --- a/scripts/package/mkdebian
> +++ b/scripts/package/mkdebian
> @@ -70,6 +70,13 @@ set_debarch() {
> debarch=sh4$(if_enabled_echo CONFIG_CPU_BIG_ENDIAN eb)
> fi
> ;;
> + um)
> + if is_enabled CONFIG_64BIT; then
> + debarch=amd64
> + else
> + debarch=i386
> + fi
> + ;;
> esac
> if [ -z "$debarch" ]; then
> debarch=$(dpkg-architecture -qDEB_HOST_ARCH)
> --
> 2.43.0
>
>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
^ permalink raw reply [flat|nested] 2+ messages in thread
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