From: "Yann E. MORIN" <yann.morin.1998@free.fr>
To: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH 1/3] package/gnu-efi: disable on ARM and AArch64 big-endian
Date: Sun, 18 Aug 2024 09:20:49 +0200 [thread overview]
Message-ID: <ZsGg0R9GcsvIhA6y@landeda> (raw)
In-Reply-To: <20240817220208.929073-1-thomas.petazzoni@bootlin.com>
Thomas, All,
On 2024-08-18 00:02 +0200, Thomas Petazzoni via buildroot spake thusly:
> Since the bump of gnu-efi to version 3.0.17 in Buildroot commit
> fa9893ad8fb94278d7e8b80cd3e795469223faf0, the build of gnu-efi fails
> on ARM big endian and AArch64 big endian.
>
> Indeed, since that bump, gnu-efi builds some "apps", using a special
> linker file part of gnu-efi that explicitly sets the architecture:
>
> OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
>
> OUTPUT_FORMAT("elf64-littleaarch64", "elf64-littleaarch64", "elf64-littleaarch64")
>
> Due to this, big endian builds are now failing:
>
> armeb-buildroot-linux-gnueabi-ld: ../gnuefi/crt0-efi-arm.o: compiled for a big endian system and target is little endian
> armeb-buildroot-linux-gnueabi-ld: failed to merge target specific data of file ../gnuefi/crt0-efi-arm.o
>
> Since we are not really interested in supporting gnu-efi on ARM big
> endian and AArch64 big endian and it is not supported upstream, let's
> disabled on those architectures.
>
> Fixes:
>
> http://autobuild.buildroot.org/results/4d385d6759346e19664d0bded1e419f004f82b47/ (ARM big endian)
> http://autobuild.buildroot.net/results/b6df43408ca4cd469962c96d49d9ac7935b6dbe9/ (AArch64 big endian)
>
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Whole series of three patches applied to master, thanks.
Regards,
Yann E. MORIN.
> ---
> package/gnu-efi/Config.in | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/package/gnu-efi/Config.in b/package/gnu-efi/Config.in
> index 4f44cf9f64..012324712c 100644
> --- a/package/gnu-efi/Config.in
> +++ b/package/gnu-efi/Config.in
> @@ -1,9 +1,8 @@
> config BR2_PACKAGE_GNU_EFI_ARCH_SUPPORTS
> bool
> - default y if BR2_ARM_CPU_HAS_ARM
> + default y if BR2_arm && BR2_ARM_CPU_HAS_ARM
> default y if BR2_RISCV_64
> default y if BR2_aarch64
> - default y if BR2_aarch64_be
> default y if BR2_i386
> default y if BR2_x86_64
>
> --
> 2.46.0
>
> _______________________________________________
> buildroot mailing list
> buildroot@buildroot.org
> https://lists.buildroot.org/mailman/listinfo/buildroot
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 561 099 427 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
prev parent reply other threads:[~2024-08-18 7:21 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-17 22:02 [Buildroot] [PATCH 1/3] package/gnu-efi: disable on ARM and AArch64 big-endian Thomas Petazzoni via buildroot
2024-08-17 22:02 ` [Buildroot] [PATCH 2/3] package/gnu-efi: only supported on MMU-capable platforms Thomas Petazzoni via buildroot
2024-08-17 22:02 ` [Buildroot] [PATCH 3/3] package/gnu-efi: mark as not supported on ARM soft-float Thomas Petazzoni via buildroot
2024-08-18 7:20 ` Yann E. MORIN [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=ZsGg0R9GcsvIhA6y@landeda \
--to=yann.morin.1998@free.fr \
--cc=buildroot@buildroot.org \
--cc=thomas.petazzoni@bootlin.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.