I am creating my own R package which depends on a function defined in R-package named fOption.
My NAMESPACE file has a line:
My DESCRIPTION file has a line:
However, when I compile my R package using R CMD CHECL –as-cran option from the terminal, I get the following warning messages:
Found the following significant warnings: Warning: package ‘timeDate’ was built under R version 3.1.2 Warning: package ‘timeSeries’ was built under R version 3.1.2 Warning: package ‘fBasics’ was built under R version 3.1.2
I found that these are dependencies of fOptions as its description file says:
Depends: methods, timeDate, timeSeries, fBasics
Does this mean that I cannot create my R package that depend on this particular R package (fOption)?
I am using OS X Version 10.9.4 and My R version is 3.1.1 (2014-07-10) — "Sock it to Me".