scalapack tests missing on m68k

[Drew Parsons <dparsons@debian.org>]

scalapack 2.0.2 is in experimental.  It appears to build well enough on
m68k [1], but something is going wrong with the test executables.

dh_auto_test isn't running any tests (the executables are in build-
openmpi/TESTING, and elsewhere in .../BLACS, .../PBLAS, build-mpich).

dh_install reports: 
    Unsupported ioctl: cmd=0x40049409
    Unsupported ioctl: cmd=0x40049409
    Unsupported ioctl: cmd=0x40049409
    dh_install: Cannot find (any matches for) "build-openmpi/BLACS/TESTING/x*" (tried in ., debian/tmp)
    dh_install: scalapack-mpi-test missing files: build-openmpi/BLACS/TESTING/x*

Is an "Unsupported ioctl" message like this normal, when dh_install has trouble finding files?

What is m68k doing differently from the other arches?

Drew

[1] https://buildd.debian.org/status/package.php?p=scalapack&suite=experimental