# OOT Modules not showing up in GNURadio

**URL:** <https://www.ruby-forum.com/t/oot-modules-not-showing-up-in-gnuradio/253646>\
**Category:** GNU Radio\
**Created:** [January 24, 2020, 4:56pm UTC](https://www.ruby-forum.com/t/oot-modules-not-showing-up-in-gnuradio/253646 "2020-01-24T16:56:43Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![doogle27](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/d/7feea3/32.png) [@doogle27](https://www.ruby-forum.com/u/doogle27)\
**Post date:** [January 24, 2020, 4:56pm UTC](https://www.ruby-forum.com/t/oot-modules-not-showing-up-in-gnuradio/253646/1 "2020-01-24T16:56:43Z")

</div>

Followed the instructions here to create an OOT module -

[https://wiki.gnuradio.org/index.php/Guided\_Tutorial\_GNU\_Radio\_in\_Python](https://wiki.gnuradio.org/index.php/Guided_Tutorial_GNU_Radio_in_Python)

The cmake etc all works fine -  
cmake …/  
make  
sudo make install  
sudo ldconfig

But when I load up GNURadio the modules don’t appear. This is the output of the make install -

gnuradio@cjswin ~/gr-tutorial/build \>\> sudo make install  
[66%] Built target pygen\_python\_98246  
[66%] Built target pygen\_apps\_9a6dd  
[100%] Built target doxygen\_target  
Install the project…  
– Install configuration: “Release”  
– Up-to-date: /home/gnuradio/pybombs/lib/cmake/tutorial/tutorialConfig.cmake  
– Up-to-date: /home/gnuradio/pybombs/include/tutorial/api.h  
– Up-to-date: /home/gnuradio/pybombs/lib/python2.7/dist-packages/tutorial/ **init**.py  
– Up-to-date: /home/gnuradio/pybombs/lib/python2.7/dist-packages/tutorial/multiply\_py\_ff.py  
– Installing: /home/gnuradio/pybombs/lib/python2.7/dist-packages/tutorial/ **init**.pyc  
– Installing: /home/gnuradio/pybombs/lib/python2.7/dist-packages/tutorial/multiply\_py\_ff.pyc  
– Installing: /home/gnuradio/pybombs/lib/python2.7/dist-packages/tutorial/ **init**.pyo  
– Installing: /home/gnuradio/pybombs/lib/python2.7/dist-packages/tutorial/multiply\_py\_ff.pyo  
– Up-to-date: /home/gnuradio/pybombs/usr/share/gnuradio/grc/blocks/tutorial\_multiply\_py\_ff.xml  
– Up-to-date: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/indexpage.xml  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/combine.xslt  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/namespacestd.xml  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/api\_8h.xml  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/compound.xsd  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/index.xml  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/index.xsd  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/dir\_d44c64559bbebec7f509842c48db8b23.xml  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/group\_\_defs\_8dox.xml  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/group\_\_block.xml  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/dir\_bebffc0fe021578eb5c034119e3e6a53.xml  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/xml/main\_\_page\_8dox.xml  
– Up-to-date: /home/gnuradio/pybombs/share/doc/gr-tutorial/html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/files.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/jquery.js  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/tab\_s.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/dir\_d44c64559bbebec7f509842c48db8b23.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/modules.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/folderopen.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/navtree.css  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/tab\_b.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/resize.js  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/group\_\_defs\_8dox.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/group\_\_block.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/dir\_bebffc0fe021578eb5c034119e3e6a53.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/dynsections.js  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/closed.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/tab\_h.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/tab\_a.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/open.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/bc\_s.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/globals\_defs.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/api\_8h\_source.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/files.js  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/navtreedata.js  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/api\_8h.js  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/doxygen.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/tabs.css  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/index.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/sync\_on.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/nav\_f.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/sync\_off.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/globals.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/navtreeindex0.js  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/splitbar.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/nav\_h.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/navtree.js  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/doxygen.css  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/folderclosed.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/nav\_g.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/bdwn.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/doc.png  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/api\_8h.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/main\_\_page\_8dox.html  
– Installing: /home/gnuradio/pybombs/share/doc/gr-tutorial/html/modules.js

Some of the other forums have suggested changing the config.conf file, so I have gone to -

/home/.gnuradio/config.conf and added in the following (looking at the make install above my xml file seems to be going somewhere totally different to where the other gnuradio xml files are)  
[grc]  
local\_blocks\_path=/home/gnuradio/pybombs/usr/share/gnuradio/grc/blocks

The other xml files are here - /usr/share/gnuradio/grc/blocks

I have also tried doing the cmake with a prefix to that location -

cmake -DCMAKE\_INSTALL\_PREFIX=/usr/share/gnuradio …/

But this also has made no difference, i still can’t see the module when I"m in GNURadio.

Very much appreciate any help