Paul A. Patience schreef op do 28-04-2022 om 17:11 [+0000]:
> +     (list hdf5-parallel-openmpi)) ; petsclayouthdf5.h includes H5Ipublic.h.

This can be solved without propagation, see
<https://issues.guix.gnu.org/54780#18>
and <https://issues.guix.gnu.org/54780#19>.

Greetings,
Maxime.