From Thomas.Petzoldt at tu-dresden.de  Mon Jun 11 16:19:59 2007
From: Thomas.Petzoldt at tu-dresden.de (Thomas Petzoldt)
Date: Mon, 11 Jun 2007 16:19:59 +0200
Subject: [Rd] package check note: no visible global function definition (in
 functions using Tcl/Tk)
Message-ID: <466D5A0F.2090907@tu-dresden.de>

Hello,

when testing packages under R version 2.6.0 Under development 
(unstable), in order to discover future compatibility issues, I recently 
get numerous "possible problem notes" for different (own and other 
contributed) packages containing Tcl/Tk code,  e.g.:


   * checking R code for possible problems ... NOTE
   sEdit : editVec : build: no visible global function
   definition for 'tclvalue'
   sEdit : editVec : reset: no visible global function
   definition for 'tclvalue<-'
   sEdit : editVec: no visible global function
   definition for 'tktoplevel'


My question:

- Is this an indication of a serious problem?
- How can one avoid (or if not possible suppress) these messages?

Thanks in advance

Thomas P.

OS: WinXP Prof., German
R 2.6.0, svn-rev. 41910, 2007-06-11



-- 
Thomas Petzoldt
Technische Universitaet Dresden
Institut fuer Hydrobiologie        thomas.petzoldt at tu-dresden.de
01062 Dresden                      http://tu-dresden.de/hydrobiologie/
GERMANY



[Rd] package check note: no visible global function definition (in functions using Tcl/Tk)
Thomas Petzoldt