Re: Faq? GRC and gnuradio versions don't match?

[Marcus Müller]

Hi Dave,

nope, not the way it should be. You should have uninstalled your GNU Radio 
3.10.6.0 first!
Anyways, what is happening now is that Python loads the Python GRC module in version 
3.10.6.0, but your GNU Radio binaries (and also probably your libraries) are loaded in 
version 3.10.9.2.

That's going to fail. Please uninstall your 3.10.9.2 (go to the build/ directory, `sudo 
make uninstall`) first, then check /usr/local for all things that might be remainders of 
your now dysfunctional 3.10.6.0 installation, and remove them. Especially 
/usr/local/lib*/python*/{site,dist}-packages/gnuradio* will contain outdated stuff.

Afterwards, do a clean build (meaning: remove everything from build/, and run `cmake` 
again, run make, run make install).

Best regards,
Marcus

On 01.03.24 14:19, David Cherkus wrote:
> Hi,
> I just built GNUradio from source on Debian 11 x86 64 bit.
> Even after a reboot, GRC and GNUradio's versions don't match?
> dcherkus@dmin:~$ gnuradio-config-info --version3.10.9.2dcherkus@dmin:~$ 
> gnuradio-companion --helpusage: gnuradio-companion [-h] [--log 
> {debug,info,warning,error,critical}] [flow_graphs ...]
> GNU Radio Companion 3.10.6.0 This program is part of GNU Radio GRC comes with 
> ABSOLUTELY NO WARRANTY.This is free software, and you are welcome to 
> redistribute it.
> Both programs have the same date stamp and are the only ones installed (I never 
> install the Debian packages).
> dcherkus@dmin:~$ ls -lLt /usr/bin/gnu*ls: cannot access '/usr/bin/gnu*': No such 
> file or directorydcherkus@dmin:~$ ls -lLt /usr/local/bin/gnu*-rwxr-xr-x 1 root root 
> 1182160 Mar  1 07:35 /usr/local/bin/gnuradio-config-info*-rwxr-xr-x 1 root root    
> 2985 Mar  1 07:34 /usr/local/bin/gnuradio-companion*dcherkus@dmin:~$ apt list 
> |& grep gnuradio | grep installed
> Is this the way things are supposed to be?
> Regards,Dave