[BioC] Installation failed

[Zhang, Hongen (NIH/NCI)]

> source("C:/.R/rw1062/src/getBioC.R")
> getBioC()
Running getBioC version 1.2.19....
If you encounter problems, first make sure that
Dear Sir?Madam:

I just failed to install your BioConduct on R 1.6.2.
The system gave me following error message.

Your helps are greatly appreciated.

Best regards!

Henry Zhang
LPG/NCI/NIH
301-402-9788



> source("C:/.R/rw1062/src/getBioC.R")
> getBioC()
Running getBioC version 1.2.19....
If you encounter problems, first make sure that
you are running the latest version of getBioC()
which can be found at: www.bioconductor.org/getBioC.R

Please direct any concerns or questions to bioconductor at stat.math.ethz.ch.

[1] "Getting/installing packages reposTools and Biobase"
Loading required package: Biobase 
Error in firstlib(which.lib.loc, package) : 
        TCL_LIBRARY is not set
Welcome to Bioconductor 
         Vignettes contain introductory material.  To view, 
         simply type: openVignette() 
         For details on reading vignettes, see
         the openVignette help page.
Loading required package: tkWidgets 
Loading required package: widgetTools 
Error in firstlib(which.lib.loc, package) : 
        TCL_LIBRARY is not set
Error in firstlib(which.lib.loc, package) : 
        Package tcltk unavailable!
Error in eval(expr, envir, enclos) : Package widgetTools unavailable
Error in firstlib(which.lib.loc, package) : 
        Need package methods
Error in library(reposTools) : .First.lib failed
>