Bug#997664: sundials: apparent ABI bumps in sundials5 library packages

[Anton Gladky]

Hi Drew,

Thanks for the catch!

yes,  library splitting is somehow strange in this package. We should
probably split it in much more sublibs to escape such situations in the
future.

Regards

Anton

Drew Parsons <dparsons at debian.org> schrieb am So., 24. Okt. 2021, 02:18:

> Source: sundials
> Version: 5.7.0+dfsg-1
> Severity: normal
>
> Unless I misunderstood the package naming system for sundials, looks
> like there was an ABI bump in sublibraries when sundials upgraded from
> v4 to v5.
>
> It can be seen in 5.7.0+dfsg-1, so it's not a side-effect of the the new
> 5.8.0 build (hence no need to block 5.8.0 with severity Serious).
>
> The apparently upgraded libraries are
>
> arkode3  ->  arkode4  (libsundials_arkode.so.4)
> cvode[s]4  ->  cvodes5  (libsundials_cvode[s].so.5 )
> ida[s]4  ->  ida5  (libsundials_ida[s].so.5)
> kinsol4  ->  kinsol5  (libsundials_kinsol.so.5)
> nvecserial4 ->  nvecserial5  (libsundials_nvecserial.so.5)
> sunmatrix2  ->  sunmatrix3   (libsundials_sunmatrixband.so.3 etc)
> sunlinsol2  ->  sunlinsol3   (libsundials_fsunlinsolband.so.3 etc, and
> other anomalies)
>
> nvecparallel-XX4  ->  nvecparallel-XX5 (libsundials_nvecXX.so.5)
> (XX = pthread, petsc, openmp, mpi, hypre)
>
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