Sad, that rules out my first guess!
But I just realized that this tutorial is for GNU Radio 3.8, which you don't have if
you've got a fresh Manjaro installation! Yay! (There's a small warning in the beginning of
that page, but it could be more prominent.)
So, maybe rather follow the official C++ guide from the GNU Radio academy on
https://tutorials.gnuradio.org.
That guide is a bit better illustrated and actually tested with modern GNU Radio :) and
can be found under:
https://wiki.gnuradio.org/index.php?title=Creating_c%2B%2B_OOT_with_gr-modtool
Best regards,
Marcus
On 27.05.22 22:39, Nikoloz Glonti wrote:
I was using only one version of Gnuradio - it was fresh install of GR on
Manjaro(newest one).
Niko
On 26.05.2022 23:17, Marcus Müller wrote:
Hi Niko,
this looks strange.
The most likely explanation is that you might be mixing some different
versions/installations of GNU Radio. Would that be possible?
Best regards,
Marcus
On 26.05.22 17:11, Nikoloz Glonti wrote:
Hi everyone,
I have newest gnuradio 3.10, and I'm compiling example QPSK block -
https://wiki.gnuradio.org/index.php?title=Guided_Tutorial_GNU_Radio_in_C%2B%2B
But when trying to run it i get following error.
File "/home/ng/Desktop/bloczki/gr-spektralsi/build/python/testFiltru.py", line 35,
in <module>
from gnuradio import pec
File "/usr/local/lib/python3.10/site-packages/gnuradio/pec/__init__.py", line 18, in
<module>
from .pec_python import *
ImportError: generic_type: type "qpsk_demod_cb" referenced unknown base type
"gr::block"
How can i fix it?
Thank You in advance
Niko
