* using log directory 'd:/Rcompile/CRANpkg/local/2.11/RcppGSL.Rcheck'
* using R version 2.11.1 Patched (2010-07-29 r52657)
* using session charset: ISO8859-1
* checking for file 'RcppGSL/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'RcppGSL' version '0.1.1'
* checking package name space information ... OK
* checking package dependencies ... ERROR
Packages required and available but unsuitable version:
  Rcpp

See the information on DESCRIPTION files in the chapter 'Creating R
packages' of the 'Writing R Extensions' manual.