RcppArmadillo 0.12.0.0.0 provides us access to the new Armadillo 12.0.0. Unfortunatly several packages now fail to compile.

At a first pas this list includes

• dcurver failing onthis line
• ggdmc failing onthis line
• miceFast failing onthis line
• sdetorus failing onthis line
• treenomial failing onthis line

All five reported failures are onarma::shift so this looks like regression upstream.

CCing@conradsnicta, will update the issue later.