Linking errors for header only libraries

[jola6897]

Hi,

I noticed that I get a linking error to gr::Utils::OneRingNeighborhood::get. Is there a possiblity that the function can be static or inline to avoid this issue?

Thanks in advance for your feedback.

[al-tu]

Hello! I still get linker errors and the proposed solution is to add inline specifiers to template specializations, at the difinition site. Fixed with the linked MR. #69