Several call warnings and "csound lib not found" when running "working" Csound examples

[csounder]

even when running the first "working" or any of the "working" Csound examples

you might want to note the warning messages? are the OK?

• and
  it probably is not OK that the program can't find the Csound plugins directory
• possibly a new name?

Building project ...
Build finished
Running project ...
0"000.145| WARNING: [main] duplicate call from main program to xenomai_init() ignored
0"000.382| WARNING: [main] (xeno-config --no-auto-init disables implicit call)
0"063.997| WARNING: [main] duplicate call from main program to xenomai_init() ignored
0"064.147| WARNING: [main] (xeno-config --no-auto-init disables implicit call)
WARNING: �[mError opening plugin directory '/usr/local/lib/csound/plugins-6.0': No such file or directory�[m
�[m0dBFS level = 32768.0
--Csound version 6.14 (float samples) Feb 9 2020
[commit: 1073b4d1bc2304a1e06defd266781a9c441a5be0]
libsndfile-1.0.27
realtime mode enabled
UnifiedCSD: /root/Bela/projects/exampleTempProject/_main.csd
STARTING FILE
Creating options
Creating orchestra
closing tag
Creating score
realtime mode enabled
Elapsed time at end of orchestra compile: real: 0.019s, CPU: 0.013s
sorting score ...
... done
Elapsed time at end of score sort: real: 0.023s, CPU: 0.014s
setting dummy interface
graphics suppressed, ascii substituted
0dBFS level = 32768.0
orch now loaded
audio buffered in 256 sample-frame blocks
SECTION 1:
Initialising spinlock...
Starting realtime mode queue: 0xb4a21010 thread: 0x1f5a5c0
new alloc for instr 123:
Hello World!
backtrace() returned 0 addresses
�[mCsound tidy up: Terminated
Makefile:581: recipe for target 'runide' failed
make: *** [runide] Terminated
inactive allocs returned to freespace
end of score. overall amps: 8192.0
overall samples out of range: 0
0 errors in performance
Elapsed time at end of performance: real: 31.963s, CPU: 1.150s
Bela stopped

[giuliomoro]

0"000.145| WARNING: [main] duplicate call from main program to xenomai_init() ignored
0"000.382| WARNING: [main] (xeno-config --no-auto-init disables implicit call)
0"063.997| WARNING: [main] duplicate call from main program to xenomai_init() ignored
0"064.147| WARNING: [main] (xeno-config --no-auto-init disables implicit call)

I think this is due to the way it's built. As suggested by the warning message, this line should have the --no-auto-init flag. I will test that.

WARNING: �[mError opening plugin directory '/usr/local/lib/csound/plugins-6.0': No such file or directory�[m

This, I guess, is because we do not create that folder. What goes there in a normal csound installation? "Externals" that are shipped separately from the main csound executable? Would there be any advantage in creating that folder and leaving it empty?

[giuliomoro]

@csounder would you be able to answer my question above:

What goes there in a normal csound installation? "Externals" that are shipped separately from the main csound executable? Would there be any advantage in creating that folder and leaving it empty?

[giuliomoro]

from #639 , Victor said:

Yes, that could be the issue. Csound is probably installed somewhere else; that is the default plugin directory. The environment variables OPCODE6DIR64 or OPCODE6DIR can be used to fix this."

I checked the .deb packages that we use for Csound, and both the one I built (6.14) and the one Victor built previously (6.12) do not have that folder, however they both have the folder /usr/lib/csound/plugins-6.0/, which contains these files:

/usr/lib/csound/plugins-6.0/libampmidid.so
/usr/lib/csound/plugins-6.0/libarrayops.so
/usr/lib/csound/plugins-6.0/libbeosc.so
/usr/lib/csound/plugins-6.0/libbuchla.so
/usr/lib/csound/plugins-6.0/libcellular.so
/usr/lib/csound/plugins-6.0/libcontrol.so
/usr/lib/csound/plugins-6.0/libcs_date.so
/usr/lib/csound/plugins-6.0/libdoppler.so
/usr/lib/csound/plugins-6.0/libdssi4cs.so
/usr/lib/csound/plugins-6.0/libemugens.so
/usr/lib/csound/plugins-6.0/libexciter.so
/usr/lib/csound/plugins-6.0/libfareygen.so
/usr/lib/csound/plugins-6.0/libfractalnoise.so
/usr/lib/csound/plugins-6.0/libframebuffer.so
/usr/lib/csound/plugins-6.0/libftsamplebank.so
/usr/lib/csound/plugins-6.0/libgetftargs.so
/usr/lib/csound/plugins-6.0/libgtf.so
/usr/lib/csound/plugins-6.0/libimage.so
/usr/lib/csound/plugins-6.0/libipmidi.so
/usr/lib/csound/plugins-6.0/libjoystick.so
/usr/lib/csound/plugins-6.0/libliveconv.so
/usr/lib/csound/plugins-6.0/libmixer.so
/usr/lib/csound/plugins-6.0/libpadsynth.so
/usr/lib/csound/plugins-6.0/libplaterev.so
/usr/lib/csound/plugins-6.0/libpvsops.so
/usr/lib/csound/plugins-6.0/libpy.so
/usr/lib/csound/plugins-6.0/libquadbezier.so
/usr/lib/csound/plugins-6.0/librtalsa.so
/usr/lib/csound/plugins-6.0/librtpulse.so
/usr/lib/csound/plugins-6.0/libscansyn.so
/usr/lib/csound/plugins-6.0/libscugens.so
/usr/lib/csound/plugins-6.0/libselect.so
/usr/lib/csound/plugins-6.0/libserial.so
/usr/lib/csound/plugins-6.0/libsignalflowgraph.so
/usr/lib/csound/plugins-6.0/libstackops.so
/usr/lib/csound/plugins-6.0/libstdutil.so
/usr/lib/csound/plugins-6.0/libsystem_call.so
/usr/lib/csound/plugins-6.0/liburandom.so

does any of these opcodes work? If it does, then probably the folder is successfully found and searched for. Are any plugins missing that you could tell?

[giuliomoro]

As mentioned in #635, it would seem that the path is not actually searched. Try running this to fix it:

ln -s /usr/lib/csound/ /usr/local/lib/csound

[csounder]

YES! This is the solution!!! A lot more of Csound now runs on the Bela. *Dr. Richard Boulanger* *Professor of Electronic Production and Design* Professional Writing and Technology Division *Berklee College of Music* skype: radiobaton facebook: https://www.facebook.com/richard.boulanger.58 about: http://www.boulangerlabs.com/#about about: http://www.csounds.com/community/developers/dr-richard-boulanger/ music: http://www.csounds.com/community/developers/dr-richard-boulanger/dr-richard-boulanger-music/ Boulanger Labs - http://boulangerlabs.com The Csound Book - http://mitpress.mit.edu/books/csound-book The Audio Programming Book - http://mitpress.mit.edu/books/audio-programming-book

…

On Sat, Jul 4, 2020 at 11:33 AM giuliomoro ***@***.***> wrote: As mentioned in #635 <#635>, it would seem that the path is not actually searched. Try running this to fix it: ln -s /usr/lib/csound/ /usr/local/lib/csound — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#612 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AALWYFRJ2SKLCJQYTMDQAJ3RZ5DUTANCNFSM4K5HF76A> .