missing requirements

[nomisssB]

Ubuntu 23.10 with anaconda 23.7.4 and python 3.10

while installing nendo with pip install nendo I got this error:

Collecting psycopg2<3.0.0,>=2.9.9 (from nendo)
  Using cached psycopg2-2.9.9.tar.gz (384 kB)
  Preparing metadata (setup.py) ... error
  error: subprocess-exited-with-error
 
  × python setup.py egg_info did not run successfully.
  │ exit code: 1
  ╰─> [23 lines of output]
      running egg_info
      creating /tmp/pip-pip-egg-info-ko6etss6/psycopg2.egg-info
      writing /tmp/pip-pip-egg-info-ko6etss6/psycopg2.egg-info/PKG-INFO
      writing dependency_links to /tmp/pip-pip-egg-info-ko6etss6/psycopg2.egg-info/dependency_links.txt
      writing top-level names to /tmp/pip-pip-egg-info-ko6etss6/psycopg2.egg-info/top_level.txt
      writing manifest file '/tmp/pip-pip-egg-info-ko6etss6/psycopg2.egg-info/SOURCES.txt'
 
      Error: pg_config executable not found.
 
      pg_config is required to build psycopg2 from source.  Please add the directory
      containing pg_config to the $PATH or specify the full executable path with the
      option:
 
          python setup.py build_ext --pg-config /path/to/pg_config build ...
 
      or with the pg_config option in 'setup.cfg'.
 
      If you prefer to avoid building psycopg2 from source, please install the PyPI
      'psycopg2-binary' package instead.
 
      For further information please check the 'doc/src/install.rst' file (also at
      <https://www.psycopg.org/docs/install.html>).
 
      [end of output]
 
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed
 
× Encountered error while generating package metadata.
╰─> See above for output.
 
note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

After installing libpq-dev apt install libpq-dev the installation worked. So probably only some missing requirements.

Issue is also described here: https://stackoverflow.com/questions/11618898/pg-config-executable-not-found

Thanks for providing such a cool tool! Already had a lot of fun with the musicgen plugin :)

[Felix Lorenz]

Thanks a lot for reporting this @nomisssB. We removed the unnecessary dependency and will release a new version of nendo immediately. Glad to hear you like the tool :) Happy jamming!