[R-pkg-devel] recreating CRAN Testing environment

Uwe Ligges ligges at statistik.tu-dortmund.de
Tue Jul 21 03:39:58 CEST 2015

On 20.07.2015 19:50, Jonathan Callahan wrote:
> I am (hopefully) at the end of a series of back-and-forth submissions of a
> package to the CRAN upload site.
> I have done my best to test things by:
>     - using devtools

Not needed at all.

>     - running "R CMD check --as-cran" on the command line


But the R version should be a recent version of R-devel.

Uwe Ligges

>     - checking my package on OSX, win-builder.R and various 32 and 64 bit
>     linux virtual machines at DigitalOcean
> But I have never managed to recreate all of the notes and warning messages
> that the CRAN testing comes up with.
> In an effort to save time and effort on both ends, can anyone advise on
> what I need to do to generate ALL the warning messages that the CRAN
> testing will find?

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