Hi, Let's say that pkgA uses pkgB::function1. Then, version 2 of pkgB removes function1 and exports function2 for the same functionality. So pkgA does something along these lines:
if (utils::packageVersion("pkgB") < 2) { pkgB::function1() } else { pkgB::function2() } I'd say that there's nothing wrong with this code, and yet checks will complain about "missing o unexported object" in pkgB, for either function1 or function2 depending on the version of pkgB that is available. Isn't this a false positive? Or is there a better way of doing this? Regards, -- Iñaki Úcar ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel