If building in a separate directory from the source (e.g. "mkdir
build; cd build; ../configure; make; make check"), then the QA for WAV
doesn't work because the input file found on line 37 is hard-wired to
"./" ... which of course won't be the correct directory since the
build is done elsewhere. I don't think ABS_TOP_SRCDIR is available in
python, and setting the PYTHONPATH won't help because the
wavfile_source file stuff is in compiled C++. This could easily be
done by creating "qa_wavefile.py.in" with @ABS_TOP_SRCDIR@ and adding
this new file to the list dealt with in config/
grc_gnuradio_core.m4 ... but maybe someone else knows of a better way?
- MLD