Post build instructions for a library?

I just built my first Xojo library and I’m looking for some post build instructions …
I’m not sure if there exists a system plugin folder I am supposed to put this in or if that was just for the Mac. I’m on pi5 linux….. I want to use my new library in a new application.
I tried to import into the new project once I built the library, but the build folder didn’t seem to satisfy import.. .so files? I don’t think so.

Stick it into Xojo Plugins folder and restart Xojo or put the library in same folder that you have new project

https://blog.xojo.com/2025/12/09/checking-out-xojo-libraries/

I would advice putting it into same folder as your project and not the Plugin folder.

(both work though)

Note on your library that now that you have built it then there is likely not all targets in it. (That is the biggest headache you have to deal with especially arm vs non arm since the Xojo merge tool is broken and cannot handle that)

#80561 - LibMerge cannot join x64 and arm64 segments

Also that Xojo Libraries are 64-bit only, so you can no longer build 32-bit apps for Windows / Linux.