New subject: AW: AW: Make fails while installing gr-osmosdr

27 Oct 2021

Hello Vasil,

The problem was with gr-fcdproplus package only! After removing it was installing fine and
I got it under GRC Menu!

But there is a new error while executing the flowgraph!

Console:

Generating: '/home/thangz/Desktop/gnuradio/rtlsdr_fm_spectrum_simple.py'

Executing: /usr/bin/python3 -u
/home/thangz/Desktop/gnuradio/rtlsdr_fm_spectrum_simple.py

Traceback (most recent call last):
  File "/usr/local/lib/python3/dist-packages/osmosdr/__init__.py", line 17, in
<module>
    from .osmosdr_python import *
ImportError: generic_type: type "sink" referenced unknown base type
"gr::hier_block2"

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/thangz/Desktop/gnuradio/rtlsdr_fm_spectrum_simple.py", line 37, in
<module>
    import osmosdr
  File "/usr/local/lib/python3/dist-packages/osmosdr/__init__.py", line 21, in
<module>
    from .osmosdr_python import *
ImportError: generic_type: type "sink" referenced unknown base type
"gr::hier_block2"

What is the problem here?

Regards,
Thangaraj

-----Ursprüngliche Nachricht-----
Von: Vasil Velichkov &lt;vvvelichkov(a)gmail.com&gt; 
Gesendet: Mittwoch, 27. Oktober 2021 13:27
An: Thangaraj Mukara Dhakshinamoorthy &lt;thangaraj(a)komro.net&gt;et>;
osmocom-sdr(a)lists.osmocom.org
Betreff: Re: AW: AW: Make fails while installing gr-osmosdr

Hi Thangaraj,

On 27/10/2021 13.51, Thangaraj Mukara Dhakshinamoorthy wrote:
...
  Sorry! I was wrong, I installed main-3.9 only!

OK.

...
  I guess the problem would be something to do with the
cmake prefix path I have passed:

I doubt that it is related to the prefix. Have you tried deleting gr-osmosdr's build
directory and starting from scratch (after remvoing gr-fcdproplus package)? Alternatively
you can delete only the CMakeCache file.

What is the exact problem that you have right now? Provide the full cmake and make
output.