Re: GnuRadio 3.10 OOT python modules not found - destination path error '/usr/local/local/lib64'

[Cinaed Simson]

Hi Criss - I remember having the same issue.

I rolled with the punch by adding the python path - then I forgot about it.

I upgraded the OS but did a clean install of gnuradio 10.

I just updated volk and gnuradio and rebuilt volk  the problem is still 
there for me - at least after rebuilding volk

I was going to do a dist-upgrade to get rid of all the previous OS  
packages and update them but I haven't had chance.

-- Cinaed

On 5/31/22 11:39, Criss Swaim wrote:
> Upgraded to GnuRadio 3.10 from 3.9 and gnuradio-companion aborts with 
> a module not found trying to import my OOT python blocks.  The modules 
> are being placed in /usr/local/local/lib64/python3.10/site-packages - 
> note the local/local.  the destination should be 
> /usr/local/lib64/python3.10/site-packages.
>
> The fix is after running the cmake ../ command in the build directory, 
> edit build/python/cmake_install.cmake and 
> build/python/bindings/cmake_install.cmake and change
>
>    file(INSTALL DESTINATION 
> "$(CMAKE_INSTALL_PREFIX)/local/lib64/python3.10/site-packages.....
> to
>
>   file(INSTALL DESTINATION 
> "$(CMAKE_INSTALL_PREFIX)/lib64/python3.10/site-packages..... (remove 
> /local)
>
> there are 2 changes in build/python/cmake_install.cmake and 8 changes 
> in build/python/bindings/cmake_install.cmake
>
> Make these changes before running the make/sudo make install.
>
> I am unable to determine if this is a problem in the gr_modtool or in 
> the GR_PYTHON_DIR constant or in some setting in my custom OOT project.
>
> My environment is Fedora 36, Gnuradio 3.10 and Python 3.10.