This is anita version 1.42
makefs -t cd9660 -o rockridge /bracket/hpcmips/test/2017.07.14.06.33.26/anita/install_tmp.iso /bracket/hpcmips/test/2017.07.14.06.33.26/release
Creating hard disk image... done.
gxemul -M \
    32M \
    -d \
    /bracket/hpcmips/test/2017.07.14.06.33.26/anita/wd0.img \
    -emobilepro880 \
    -d \
    /bracket/hpcmips/test/2017.07.14.06.33.26/anita/install_tmp.iso \
    /bracket/hpcmips/test/2017.07.14.06.33.26/anita/download/hpcmips/installation/netbsd.gz
Traceback (most recent call last):
  File "/usr/pkg/bin/anita", line 145, in <module>
    status = main()
  File "/usr/pkg/bin/anita", line 125, in main
    a.install()
  File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 1575, in install
    self._install()
  File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 993, in _install
    child = self.start_gxemul(vmm_args)
  File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 805, in start_gxemul
    "-d", os.path.abspath(self.wd0_path())] + self.extra_vmm_args + vmm_args)
  File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 773, in pexpect_spawn
    return pexpect_spawn_log(self.structured_log_f, command, args)
  File "/usr/pkg/lib/python2.7/site-packages/anita.py", line 84, in __init__
    return super(pexpect_spawn_log, self).__init__(*args, **kwargs)
  File "/usr/pkg/lib/python2.7/site-packages/pexpect/__init__.py", line 477, in __init__
    self._spawn(command, args)
  File "/usr/pkg/lib/python2.7/site-packages/pexpect/__init__.py", line 582, in _spawn
    'executable: %s.' % self.command)
pexpect.ExceptionPexpect: The command was not found or was not executable: gxemul.
       25.26 real         0.57 user         7.68 sys