#1061243 FTBFS: needs update for xsimd 12

Package:
libxtensor-dev
Source:
libxtensor-dev
Description:
multi-dimensional arrays with broadcasting and lazy computing
Submitter:
Drew Parsons
Date:
2026-07-23 16:35:02 UTC
Severity:
normal
Tags:
#1061243#5
Date:
2024-01-21 11:54:29 UTC
From:
To:
xtensor 0.24.7 is configured to use xsimd 10. xtensor upstream head
supports xsimd 11. But xsimd 12 has been recently released and is
required to provide stability on less common architectures like armhf.
And xsimd major releases are not backwards compatible.

We'll need to remove xsimd support from xtensor until it can be
updated for xsimd 12.
#1061243#12
Date:
2024-05-25 15:36:45 UTC
From:
To:
Now xsimd 13 is available.
#1061243#21
Date:
2025-08-18 10:07:17 UTC
From:
To:
Fixed in xtensor 0.26.0
by https://github.com/xtensor-stack/xtensor/pull/2825
#1061243#28
Date:
2026-02-09 09:19:58 UTC
From:
To:
xtensor was fixed for xsimd 13, but now xsimd 14 has been released.
#1061243#39
Date:
2026-07-23 16:32:23 UTC
From:
To:
Fixed upstream in PR#2924
https://github.com/xtensor-stack/xtensor/pull/2924

though Issue #2886 has not yet been closed.