[R] R CMD check warning

[Martin Morgan]

On 05/05/2011 11:06 AM, swaraj basu wrote:
> Dear All,
>               I am trying to build a package for a set of functions.  I am
> able to build the package and its working fine. When I check it with
>               R CMD check
>
>               I get a following warning :  no visible global function
> definition for ‘biocLite’
>
>                I have used biocLite to load a user defined library from
> within a function if that library is not pre-installed
>
>               if(is.element(annotpkg, installed.packages()[,1]) == "FALSE"){
>                 source("http://www.bioconductor.org/biocLite.R")
>                 biocLite(annotpkg)
>                 library(annotpkg,character.only=TRUE)
>               }
>
>              Should I ignore this error or there is a workaround for the
> warning. My package is working fine though still I guess the warning has to
> have significance. Please help in clarifying this
>              warning.

Better to ask on the Bioconductor list

http://bioconductor.org/help/mailing-list/

where you'll hit an audience familiar with annotation packages. As a 
possible model, see affy::cdfFromBioC or annotate::getAnnMap

Martin


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