giuliomoro
This is what the IDE shows when I run the attached test patch

Running Pd 0.48-2
Audio channels in use: 2
Analog channels in use: 8
Digital channels in use: 16
No MIDI device enabled
bonk version 1.5
fiddle version 1.1 TEST4
pique 0.1 for PD version 23
sigmund~ version 0.07
error: ../pd-externals/iemlib/iemlib.l_arm: /lib/arm-linux-gnueabihf/libm.so.6: version `GLIBC_2.29' not found (required by ../pd-externals/iemlib/iemlib.l_arm)
sparse_FIR~
error: ... couldn't create
verbose(4): ... you might be able to track this down from the Find menu.
unsig~
error: ... couldn't create
char2f
error: ... couldn't create

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    The most worrying error there is
    "version GLIBC_2.29 not found", thrown by iemlib. It means it may have been built against a more recent version of libm than what is currently on the board. I am confused though, because I don't have a iamlib.l_arm file in my folder ... can you show the output of ls /root/Bela/projects/pd-externals/iemlib/iemlib* ? Either way, it would seem that the only way around this is to build it from source but I would expect that [unsig~] should still work because it's an abstraction and in fact it works for me with the most recent version of the Bela code. I see you are using an old-ish version there with Pd 0.48-2, while we are now shipping 0.51.

    lokki have you tried prepending the library name?

    I think the -path should take care of that. In fact it works for me with Bela's Pd 0.51: iemlib's library of externals is not loaded because of said error, which means that the spares_FIR~ external won't work , but the iemlib's abstraction [unsig~] loads and so does moonlib's external [char2f].

    alt text

    @heliopolarthing I recommend you update your board's core code as explained here https://learn.bela.io/using-bela/bela-techniques/updating-bela/ and then try again and moonlib should work. Iemlib will need to be compiled. I can do that if you don't want to give it a try.

        giuliomoro
        Still perfect!
        Thanks again 🙂

        I did follow @lokki's advice.

        And I made the same observation.
        I then tried to compile iemlib with the same instructions as those detailed in post #100 (cyclone and ggee).
        But still the same.
        I then monitored the file contained in the bela via the terminal, and it appears a sparse_FIR~-help.pd and a sparse_FIR~.c
        Then directly in the IDE folder manager, where there is only a sparse_FIR~-help.pd

        Strangely, the [char2f] object started to work after turning the bela off and on again.

        Oops, I'll go update it.

        And check if the patch for which I am trying to install all these libraries works with the few iemlib objects that already work.

        These efforts are to be able to use the AutoPreset library
        https://github.com/MetaluNet/AutoPreset
        It consists of a series of abstractions allowing to make presets of all the settings of the patch, and to be able to interpolate these values ​​(if float) from one preset to another.

        All this to morph the presets of an i2c / midi / 8cv in / 2 audio in >>> i2c / midi / 8 cv out / 2 audio out matrix into my eurorack system + Digitakt + OTO Bam, with the Pepper.

          giuliomoro
          It works !

          I've finally find a mix between [declare WITH THE EXACT PATH] and importing abstractions directly in the project.
          And I have 0 error message concerning librairies.

          But.... I've a new one 😢

          alt text

          I need to read and write a text file.

          Please, is it possible to read and write a text file in Bela with pure data ?

          Note, I since imported a float.txt in my project with the IDE.
          I also simply changed the [apmasterfile $0-FloatPatterns p/float.txt] in my patch by [apmasterfile $0-FloatPatterns float.txt]
          So 0 error now.

          Just need to know if it is possible to store values in a text file ?

          I'll test it tomorrow in my modular synth setup.

              if p/float.txt is a relative path, then it may assume that the folder p already exists. The error you see can't open suggests that it cannot create that file because the p/ folder doesn't exist. So the solution is to either create that folder in the project , or change the path from p/float.txt to float.txt just like you did for the [apmasterfile ...] object.

              heliopolarthing I've finally find a mix between [declare WITH THE EXACT PATH] and importing abstractions directly in the project.

              Weeell if you copied the abstractions directly in the project, then the [declare -path] does nothing to help ... have you updated your Bela code as recommended above? Did you manage to rebuild the iemlib library of externals?

              • CB1 replied to this.
                  22 days later

                  Hi giuliomoro
                  I've been trying to install some of the libraries you've built from : https://github.com/BelaPlatform/Bela/issues/621 on a bela mini running the latest install.

                  I got no errors when installing. But then it couldn't create the objects.

                  Running Pd 0.51-4
                  Audio channels in use: 2
                  Analog channels in use: 8
                  Digital channels in use: 16
                  No MIDI device enabled
                  pd 0.51.4
                  bonk version 1.5
                  fiddle version 1.1 TEST4
                  pique 0.1 for PD version 23
                  sigmund~ version 0.07
                  else/pmosc~ 200 1 1
                  error: ... couldn't create
                  verbose(4): ... you might be able to track this down from the Find menu.
                  else/pipe2
                  error: ... couldn't create
                  else/plate.rev~
                  error: ... couldn't create
                  root@bela ~/Bela#

                  I used the declare object as suggested, but it just said it couldn't create.

                  Any ideas?
                  Do I need to rebuild the libraries myself?

                  alt text

                    Can you show the output of executing the command find /root/Bela/projects/pd-externals in the console at the bottom of the IDE?

                    • CB1 replied to this.

                      giuliomoro

                      /root/Bela/projects/pd-externals
                      /root/Bela/projects/pd-externals/settings.json

                      • CB1 replied to this.

                          CB1

                          I figured it out. As you thought there was nothing in the pd-external folders after the install.

                          I executed the four cmds individually and they installed correctly.
                          Thanks

                              10 months later