Test failures during Fedora rebuild

[Orion Poplawski]

This is strange and preliminary, but any suggestions of what to look at would be helpful. mpi4py is failing during the Fedora mass rebuild:

mpiexec -np 1 python3 test/runtests.py -v --no-builddir -e spawn
[buildhw-x86-09.iad2.fedoraproject.org:940891] mca_base_component_repository_open: unable to open mca_op_avx: /usr/lib64/openmpi/lib/openmpi/mca_op_avx.so: undefined symbol: ompi_op_base_module_t_class (ignored)
[[e-mail]] Python 3.9 (/usr/bin/python3)
[[e-mail]] MPI 3.1 (Open MPI 4.1.0)
[[e-mail]] mpi4py 3.0.3 (/builddir/build/BUILDROOT/mpi4py-3.0.3-7.fc34.x86_64/usr/lib64/python3.9/site-packages/openmpi/mpi4py)
...
======================================================================
FAIL: testAll (test_grequest.TestGrequest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/mpi4py-3.0.3/test/test_grequest.py", line 30, in testAll
    self.assertFalse(greq.Test())
AssertionError: True is not false
======================================================================
FAIL: testAll1 (test_grequest.TestGrequest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/mpi4py-3.0.3/test/test_grequest.py", line 50, in testAll1
    self.assertFalse(greq.Test())
AssertionError: True is not false
======================================================================
FAIL: testAll2 (test_grequest.TestGrequest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/mpi4py-3.0.3/test/test_grequest.py", line 63, in testAll2
    self.assertFalse(greq.Test())
AssertionError: True is not false

Seems quite possibly related to openmpi 4.1.0

[Lisandro Dalcin]

Not mpi4py’s fault: https://github.com/open-mpi/ompi/issues/8340

PS: I’m slowly migrating this project to GitHub. Next time, consider submitting your issues there and updating the source URLs in mpi4py.spec at your earliest convenience.