Howdy, Somone (on r-help which I don't really follow for lack of time) called [3] this a 'quasi-FAQ':
This problem is pratically a StackOverflow FAQ [1], with link to the Rcpp-devel mailing list [2]. [1] https://stackoverflow.com/questions/68416435/rcpp-package-doesnt-include-rcpp-precious-remove [2] https://www.mail-archive.com/rcpp-devel@lists.r-forge.r-project.org/msg10226.html With Rcpp 1.0.7 (July 2021) we made one cleanup. But it required you to upgrade Rcpp itself _if you used any package compiled against 1.0.7_. So the simple fix as in all those posts ... is to simply ensure that along with updated packages uses Rcpp you also use the most recent Rcpp version. Then (generally speaking) everything just as works as usual. Hope this helps, Dirk [3] https://stat.ethz.ch/pipermail/r-help/2021-September/472416.html -- https://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org _______________________________________________ Rcpp-devel mailing list Rcpp-devel@lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel