[Plplot-cvs] CVS update notice (plplot)

[Alan W. I. <ai...@us...>]

Update of /cvsroot/plplot/plplot
In directory sc8-pr-cvs1:/tmp/cvs-serv4686

Modified Files:
	ChangeLog 
Log Message:
Tweak install logic for cases where python, tcl, or tk are not enabled.