* using log directory 'd:/Rcompile/CRANpkg/local/2.10/landsat.Rcheck'
* using R version 2.10.1 (2009-12-14)
* using session charset: ISO8859-1
* checking for file 'landsat/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'landsat' version '1.0'
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking whether package 'landsat' can be installed ... ERROR
Installation failed.
The installation logfile:
* installing *source* package 'landsat' ...

  Using auto-selected zip option '--use-zip-data'

** R
** data
** preparing package for lazy loading
Error : package 'sp' required by 'rgdal' could not be found
ERROR: lazy loading failed for package 'landsat'
* removing 'd:/Rcompile/CRANpkg/lib/2.10/landsat'