[Plplot-cvs] CVS update notice (plplot)

[Joao C. <jc...@us...>]

Update of /cvsroot/plplot/plplot
In directory sc8-pr-cvs1:/tmp/cvs-serv13126

Modified Files:
	configure.ac 
Log Message:
Creates an AM_CONDITIONAL on with_qhull to enable the conditionalal compilation of the nn library if Qhull was not found or was disabled with --with-qhull=no (or --without-qhull)