Quothe Istvan Varga, from writings of Mon, Dec 19, 2005 at 10:34:18AM +0100:
> CsoundVST.py or _CsoundVST.so is apparently not found by Python. Make
> sure that the following are built and are in a directory that is added
> to LD_LIBRARY_PATH and PYTHONPATH:
> 
>   csnd.py
>   lib_csnd.so
>   _csnd.so
>   CsoundVST.py
>   _CsoundVST.so

Season's greetings everyone!

Thanks, adding the current location of csnd.py and CsoundVST.py to
PYTHONPATH solved part of the problem.  However, the install.sh script
didn't install _CsoundVST.so and _csnd.so; I had to copy them into
/usr/lib. 

Is there any preference for where csnd.py and CsoundVST.py are
installed?  /usr/local/share/Csound?

Thanks again to everyone for their help!  Csound5 and CsoundVST now
run without errors, including with building OSC, and I can also run
Cabel to see what it does; it looks neat!  Yet one more way to have
fun with Csound. :-)

Now to see why the Tcl part wasn't getting built; not sure what that's
needed for, or what functionality it adds, but may as well have
another go at this and find out.

-- 
   R. D. Davis                The difference between humans & other animals: an
www.rddavis.org  410-744-4900    unnatural belief that we're above Nature & her
     Dangling Spiders              other creatures, using dogma to justify such
   Electronic Music Studio           beliefs and to justify much human cruelty.