New comment by BenJarg on void-packages repository https://github.com/void-linux/void-packages/pull/34647#issuecomment-1007775610 Comment: Ok, think everything is sorted out now. `libRInside.so` needs to be in shlibs like `libR.so` to be seen right by xbps-src. And everything is found correctly by xbps-install by using `shlib_provides` in the `R-cran-RInside` template.