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Re: [PATCH v9 2/2] xen: Strip xen.efi by default
- To: Frediano Ziglio <frediano.ziglio@xxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Mon, 8 Dec 2025 09:25:48 +0100
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- Cc: Frediano Ziglio <frediano.ziglio@xxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Anthony PERARD <anthony.perard@xxxxxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Julien Grall <julien@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Frediano Ziglio <freddy77@xxxxxxxxx>, Demi Marie Obenour <demiobenour@xxxxxxxxx>, Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>, Stewart Hildebrand <stewart.hildebrand@xxxxxxx>, Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Mon, 08 Dec 2025 08:25:51 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 05.12.2025 17:09, Frediano Ziglio wrote:
> From: Frediano Ziglio <frediano.ziglio@xxxxxxxxx>
>
> For xen.gz file we strip all symbols and have an additional
> xen-syms.efi file version with all symbols.
> Make xen.efi more coherent stripping all symbols too.
> xen-syms.efi can be used for debugging.
>
> Signed-off-by: Frediano Ziglio <frediano.ziglio@xxxxxxxxx>
> ---
> Changes since v1:
> - avoid leaving target if some command fails.
>
> Changes since v2:
> - do not convert type but retain PE format;
> - use xen-syms.efi for new file name, more consistent with ELF.
>
> Changes since v3:
> - update documentation;
> - do not remove xen.efi.elf;
> - check endbr instruction before generating final target.
>
> Changes since v4:
> - simplify condition check;
> - avoid reuse of $@.tmp file.
>
> Changes since v5:
> - avoid creation of temporary file.
>
> Changes since v6:
> - install xen-syms.efi;
> - always strip xen.efi;
> - restore EFI_LDFLAGS check during rule execution;
> - update CHANGELOG.md;
> - added xen-syms.efi to .gitignore.
>
> Changes since v7:
> - move and improve CHANGELOG.md changes.
>
> Changes since v8:
> - rebase on master;
> - clean xen-syms.efi file.
I.e. not addressing my prior, more fundamental comments.
Jan
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