For a project I am working on I need to use an Out of Tree (OOT) module from Gnu Radio Companion (GRC) version 3.7.2. However, from the googling I did, I found out that this is because GRC changed from using .xml to .yml files between when this OOT was made. I tried installing version 3.7.2 but am new to linux and ran into many problems. I also looked into porting the OOT to the modern version but it was kind of confusing and I was unable to do it and not sure if it would work even if I had a good understanding of linux. I am using Ubuntu 20.04. If anyone has any ideas to help that would be much appreciated.
Thanks,
Caden