"../gr-howto-write-a-block-3.6.0/lib/qa_howto_square_ff_test.sh: 8: qa_howto_square_ff: not found" and the same for square2_ff.
File "/home/tim/SDR/gr-howto-write-a-block-3.6.0/python/qa_howto.py", line 24, in <module>
3: import howto_swig
3: ImportError: No module named howto_swig
I've checked the directory and the qa files do exist. Do they need extensions added to them? howto_swig.i also includes the correct files, but can't be imported?