Error in loadNamespace(name) : there is no package called \'Rcpp\' ... Error in loadNamespace(name) : there is no package called \'RInside\'
I get the above
I fear this is local to your end.
If Rcpp and RInside are in fact in your default library location (and on Windows I sometimes copy them) then the examples build, as does the rest of the package. Recall that all this works for CRAN and the win-builder.