• using R version 2.10.1 Patched (2010-01-28 r51076)
• using session charset: ASCII
• checking for file 'GeoXp/DESCRIPTION' ... OK
• checking extension type ... Package
• this is package 'GeoXp' version '1.4'
• package encoding: latin1
• checking package dependencies ... ERROR
  Packages required but not available:
  rgl
  
  See the information on DESCRIPTION files in the chapter 'Creating R
  packages' of the 'Writing R Extensions' manual.
• elapsed time (check, wall clock): 0:01