phist: Fix build of 1.9.6, fix build- and install-tests (#26727)

Primary fix:

Due to a typo in a version range, overlapping PR merges resulted
in a build failure of the latest version:
Don't attempt to remove a non-existing file for version 1.9.6.

Secondary fixes:

update_tpetra_gotypes.patch was mentioned twice, and the version
range has to exclude @1.4.2, to which it cannot be applied.

Add depend_on() py-pytest, py-numpy and pkgconfig with type='test'

@:1.9.0 fail with 'Rank mismatch with gfortran@10:, add a conflicts().

raise InstallError('~mpi not possible with kernel_lib=builtin!')
when applicable.

Fixes for spack install --test=root phist:

mpiexec -n12 puts a lot of stress on a pod and gets stuck in a loop
very often: Reduce the mpiexec procs and the number of threads.

Remove @run_after('build') @on_package_attributes(run_tests=True):
from 'def check()': fixes it from getting called twice

The build script of 'make test_install' for the installcheck expects
the examples to be copied to self.stage.path: Provide them.

0 files changed, 0 insertions, 0 deletions