Bug#1121177: openblas breaks multiple autopkgtest on ppc64el

[Simon Richter]

Hi,

On 1/7/26 5:57 AM, Sébastien Villemot wrote:

> If you have the time, could you possibly also check that the two other
> autopkgtest regressions (in src:gemma and src:openmolcas) are also
> tolerance-related? (see https://tracker.debian.org/pkg/openblas for the
> list of autopkgtest regressions)

Other possible causes:

  - IBM vs IEEE ldbl ABI
  - -march=native or -mtune=native

Especially the latter sometimes does surprising things.

    Simon