[R-SIG-Mac] tcl/tk

[Joerg van den Hoff]

hi everybody,

I upgraded to 2.2.0 today. since I do have a valid tcl/tk (8.4) 
installation (albeit not in /usr/bin) I avoided installing this library 
again.

2 questions:

1.
is 8.4 'enough' or do I really need 8.4.10?

2.
until recently, there was no problem in using the tcl/tk library from 
within R. but now (after the upgrade) I get

Loading Tcl/Tk interface ... Error in fun(...) : Can't find a usable 
init.tcl in the following directories:
     @TCL_IN_FRAMEWORK@ @TCL_IN_FRAMEWORK@

espeically the "@TCL_IN_FRAMEWORK@ @TCL_IN_FRAMEWORK@" line is cryptic 
to me. what is necessary to inform R of the actual location of the 
tcl/tk stuff? or do I have really to install it a second time?

thanks in advance
joerg


PS: If it _is_ in the archive (in the FAQ it is'nt), a rude hint would 
be appreciated :-)