Hello,
Did you copy the files from https://gitlab.com/petsc/datafiles before the make check?
cfd.1.10 is not part of https://gitlab.com/petsc/petsc, so you either need to copy the files from the datafiles repository, or remove the --DATAFILESPATH=/home/sagitter/rpmbuild/BUILD/petsc-3.15.4/petsc-3.15.4/share/petsc/datafiles configure option.

Thanks,
Pierre

On 12 Sep 2021, at 6:02 PM, Antonio T. sagitter <sagitter@fedoraproject.org> wrote:

Hi all.

This error is repeated when the tests are compiled in PETSc-3.15.4 compilation:
https://paste.in/MhdNjf

This happens in Fedora 34 x86_64 with gcc-11.2.1

make.log and configure.log are attached
--
---
Antonio Trande
Fedora Project
mailto: sagitter@fedoraproject.org
GPG key: 0x29FBC85D7A51CC2F
GPG key server: https://keyserver1.pgp.com/
<make_configure.zip><OpenPGP_0x29FBC85D7A51CC2F.asc>