[Buildroot] [PATCH 1/1] package/musl: enable on s390x

[Buildroot] [PATCH 1/1] package/musl: enable on s390x

[Gaël PORTAY]

Add s390x musl supported archs. Upstream musl already supports s390x[1].

Tested with qemu_s390s_defconfig:

	$ output/host/bin/qemu-system-s390x -M s390-ccw-virtio -cpu max,zpci=on -m 4G -smp 2 -kernel output/bzImage -drive file=output/images/rootfs.ext2,if=virtio,format=raw -append "rootwait root=/dev/vda net.ifnames=0 biosdevname=0" -display none -serial mon:stdio -net nic,model=virtio -net user
	(...)
	Welcome to Buildroot
	buildroot login: root
	# uname -a
	Linux buildroot 6.1.44 #2 SMP Sun Feb 18 01:33:42 CET 2024 s390x GNU/Linux
	# /lib/ld-musl-s390x.so.1
	musl libc (s390x)
	Version 1.2.4
	Dynamic Program Loader
	Usage: /lib/ld-musl-s390x.so.1 [options] [--] pathname [args]

[1]: https://git.musl-libc.org/cgit/musl/commit/?id=15094943050eb9a564f409323070e50b40f78816

Signed-off-by: Gaël PORTAY <gael.portay@rtone.fr>
---
 package/musl/Config.in | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/musl/Config.in b/package/musl/Config.in
index 89f41d2ff1..44654eff34 100644
--- a/package/musl/Config.in
+++ b/package/musl/Config.in
@@ -16,6 +16,7 @@ config BR2_PACKAGE_MUSL_ARCH_SUPPORTS
 	default y if BR2_powerpc64
 	default y if BR2_powerpc64le
 	default y if BR2_RISCV_64
+	default y if BR2_s390x
 	default y if BR2_sh
 	default y if BR2_x86_64
 	depends on !BR2_POWERPC_CPU_HAS_SPE # not supported, build breaks
--
2.43.2

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Re: [Buildroot] [PATCH 1/1] package/musl: enable on s390x

[Thomas Petazzoni via buildroot]

On Sun, 18 Feb 2024 02:11:17 +0100
Gaël PORTAY <gael.portay@rtone.fr> wrote:

> Add s390x musl supported archs. Upstream musl already supports s390x[1].
> 
> Tested with qemu_s390s_defconfig:
> 
> 	$ output/host/bin/qemu-system-s390x -M s390-ccw-virtio -cpu max,zpci=on -m 4G -smp 2 -kernel output/bzImage -drive file=output/images/rootfs.ext2,if=virtio,format=raw -append "rootwait root=/dev/vda net.ifnames=0 biosdevname=0" -display none -serial mon:stdio -net nic,model=virtio -net user
> 	(...)
> 	Welcome to Buildroot
> 	buildroot login: root
> 	# uname -a
> 	Linux buildroot 6.1.44 #2 SMP Sun Feb 18 01:33:42 CET 2024 s390x GNU/Linux
> 	# /lib/ld-musl-s390x.so.1
> 	musl libc (s390x)
> 	Version 1.2.4
> 	Dynamic Program Loader
> 	Usage: /lib/ld-musl-s390x.so.1 [options] [--] pathname [args]
> 
> [1]: https://git.musl-libc.org/cgit/musl/commit/?id=15094943050eb9a564f409323070e50b40f78816
> 
> Signed-off-by: Gaël PORTAY <gael.portay@rtone.fr>
> ---
>  package/musl/Config.in | 1 +
>  1 file changed, 1 insertion(+)

Applied to master, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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Re: [Buildroot] [PATCH 1/1] package/musl: enable on s390x

[Peter Korsgaard]

>>>>> "Gaël" == Gaël PORTAY <gael.portay@rtone.fr> writes:

 > Add s390x musl supported archs. Upstream musl already supports s390x[1].
 > Tested with qemu_s390s_defconfig:

 > 	$ output/host/bin/qemu-system-s390x -M s390-ccw-virtio -cpu max,zpci=on -m 4G -smp 2 -kernel output/bzImage -drive file=output/images/rootfs.ext2,if=virtio,format=raw -append "rootwait root=/dev/vda net.ifnames=0 biosdevname=0" -display none -serial mon:stdio -net nic,model=virtio -net user
 > 	(...)
 > 	Welcome to Buildroot
 > 	buildroot login: root
 > 	# uname -a
 > 	Linux buildroot 6.1.44 #2 SMP Sun Feb 18 01:33:42 CET 2024 s390x GNU/Linux
 > 	# /lib/ld-musl-s390x.so.1
 > 	musl libc (s390x)
 > 	Version 1.2.4
 > 	Dynamic Program Loader
 > 	Usage: /lib/ld-musl-s390x.so.1 [options] [--] pathname [args]

 > [1]: https://git.musl-libc.org/cgit/musl/commit/?id=15094943050eb9a564f409323070e50b40f78816

 > Signed-off-by: Gaël PORTAY <gael.portay@rtone.fr>

Committed to 2024.02.x, thanks.

-- 
Bye, Peter Korsgaard
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