Description of problem:
A feature in gnuradio (The WG GUI Waterfall Sink in gnuradio-companion) does not work without PyOpenGL. PyOpenGL is not depended on by gnuradio. It seems that gnuradio should depend on PyOpenGL.
Version-Release number of selected component (if applicable):
I only tested it on my machine.
Steps to Reproduce:
1. Install the gnuradio package
2. Open gnuradio-companion
3. Create a WX GUI Waterfall Sink
4. Create a noise source or other non-constant signal source.
5. Connect the blocks
The waterfall plot is solid blue and there are no options on the right side of the plot.
The plot reflects the output of the source and there are options on the right side of the graph.
I installed PyOpenGL and got the expected results. I uninstalled PyOpenGL and it stopped working. I installed PyOpenGL again and got the expected results.
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
Thanks for the report.
gnuradio-3.7.3-2.fc20 has been submitted as an update for Fedora 20.
The dependency on PyOpenGL is added
gnuradio-3.7.3-2.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.