Comment (by Roland Haas):

Might be a bug in HDF5. Is this HDF5 1.12? See https://github.com/rhaas80/ExternalLibraries-Silo/commit/c2f67165841b35467b94ce270b4db34746cf626b .

Can you try adding:

CPPFLAGS=-DH5Oget_info_vers=1 -DH5O_info_t_vers=1

to your option list, please?

Probably should go into a patch for the included tarball of the ET so that at least our self-built HDF5 is bug free (even if a system installed one would not be).

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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2572/build-failure-in-pittnullcode