gnuradio from home:wkazubski:gnuradio39 project
Select Your Operating System
Add repository and install manually
For 15.6 run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:wkazubski:gnuradio39/15.6/home:wkazubski:gnuradio39.repo zypper refresh zypper install gnuradio