Bug#705753: pocketsphinx: FTBFS: test_gst fails

["Aaron M. Ucko" <ucko@debian.org>]

Source: pocketsphinx
Version: 0.8-1
Severity: serious
Justification: fails to build from source

Automated builds of pocketsphinx have been failing with test_gst errors:

  (test_gst:NNNNN): GStreamer-CRITICAL **: gst_element_link_pads_filtered: assertion `GST_IS_ELEMENT (dest)' failed
  
  (test_gst:NNNNN): GStreamer-CRITICAL **: gst_element_link_pads_full: assertion `GST_IS_ELEMENT (src)' failed
  Error: Internal data flow error.
  FAIL: fh = fopen("test_gst.out", "r")
  FAIL: test_gst
  ====================
  1 of 32 tests failed
  ====================
  make[4]: *** [check-TESTS] Error 1

Could you please take a look?  If the test needs an X display, perhaps
you can run it under xvfb-run or skip it altogether.

Thanks!