[GRASS5] NVIZ Compiling Error

[Glynn Clements]

Otto Dassau wrote:

> - Compiling NVIZ from grass cvs (HEAD) snapshot from 04-Oct-2002 on my 
>   linux now works with Tcl/Tk 8.4 and gcc version 3.2 -> grazie Markus !
> 
> but ...
> 
> Using NVIZ another problem appeared. All! functions work, but I get
> error
> messages setting height, zexag and perspective:
> 
>    invalid command name "tkCancelRepeat"
>    invalid command name "tkCancelRepeat"
>         while executing
>    "tkCancelRepeat"
>         (command bound to event) 
> 
> Does anybody has a solution for this ? 

tkCancelRepeat is a built-in command in Tcl/Tk 8.0 (and presumably up
to 8.3, as no-one else has reported this).

Unless we can determine that 8.4 has a replacement, we should define a
stub, e.g.

	if {[string length [info commands tkCancelRepeat]]} {} {
	proc tkCancelRepeat {} {}
	}

-- 
Glynn Clements <glynn.clements at virgin.net>