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Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too
From: |
Philippe Mathieu-Daudé |
Subject: |
Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too |
Date: |
Sun, 2 May 2021 21:00:03 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 |
On 5/2/21 7:48 PM, Thomas Huth wrote:
> Clang unfortunately does not support generating code for the z900
> architecture level and starts with the z10 instead. Thus to be able
> to support compiling with Clang, we have to check for the supported
> compiler flags. The disadvantage is of course that the bios image
> will only run with z10 guest CPUs upwards (which is what most people
> use anyway), so just in case let's also emit a warning in that case.
>
> Signed-off-by: Thomas Huth <thuth@redhat.com>
> ---
> configure | 9 ++++++++-
> pc-bios/s390-ccw/Makefile | 3 ++-
> 2 files changed, 10 insertions(+), 2 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
- [PATCH 0/4] pc-bios/s390-ccw: Allow building with Clang, too, Thomas Huth, 2021/05/02
- [PATCH 2/4] pc-bios/s390-ccw: Fix the cc-option macro in the Makefile, Thomas Huth, 2021/05/02
- [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, Thomas Huth, 2021/05/02
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too,
Philippe Mathieu-Daudé <=
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, Markus Armbruster, 2021/05/03
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, Thomas Huth, 2021/05/03
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, David Hildenbrand, 2021/05/03
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, Markus Armbruster, 2021/05/03
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, Cornelia Huck, 2021/05/03
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, David Hildenbrand, 2021/05/03
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, Cornelia Huck, 2021/05/03
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, Thomas Huth, 2021/05/03
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, Cornelia Huck, 2021/05/03
- Re: [PATCH 4/4] pc-bios/s390-ccw: Allow building with Clang, too, Christian Borntraeger, 2021/05/03