[R-pkg-devel] CRAN submission pretest warning about Rcpp version used to build dplyr

Iñaki Úcar i.ucar86 at gmail.com
Thu Jul 13 19:52:40 CEST 2017

2017-07-13 19:13 GMT+02:00 Dirk Eddelbuettel <edd at debian.org>:
> On 13 July 2017 at 16:58, Anderson,Brooke wrote:
> | I got the following warning when submitting a package to CRAN that I am struggling to understand:
> |
> |
> | Warning: Installed Rcpp (0.12.12) different from Rcpp used to build dplyr (0.12.11).
> It's a dplyr "thing". And for them, 'thing := feature' but to me 'thing := bug'.
> For more, see   https://github.com/tidyverse/dplyr/issues/2966   which Kirill
> opened after I brought this up in private. It even broke a Rcpp back test for me
> for one package as it triggers a WARNING.
> My world would be better without this, but it does not come from a package I
> have control over.  So ... <shrugs> from here.

Or, in other words, Brooke, now you have to wait until Rcpp 0.12.12
appears on CRAN and then one or two days more until dplyr is rebuilt.
Then, try to resubmit your package.


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