On 30 November 2020 at 11:54, Duncan Murdoch wrote: | On 30/11/2020 11:31 a.m., Dirk Eddelbuettel wrote: | > | > On 30 November 2020 at 11:27, Duncan Murdoch wrote: | > | I think that C++11 isn't a requirement of RcppArmadillo, it's an option | > | > It is as of the 10.* series of Armadillo and hence RcppArmadillo 0.10.* | | I was going to complain that you should include SystemRequirements: | C++11, but on reading more closely, your Makevars.in specifies this in a | different way. So I guess the issue is with the Github Actions setup, | which didn't spot the requirement.
Correct! These are two different, and distinct, issues. - CRAN checks for and uses _current_ packages with r-release and r-devel. C++11 is already a standard. Hence no change. - OP had a problem because of a CI system that turns on older R versions for him. RcppArmadillo is a depends. And while RcppArmadillo has long allowed C++11, the (newer) dependency does not bubble up backwards from a dependee to the compiling package. Hence the need to do it just as WRE describes. | Sorry for the noise... No worries. Dirk -- https://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel
