chkroot.sh

COOOL：CWP面向对象最优化库（CWP Object Oriented Optimization Library） COOOL是C++类的一个集合

#! /bin/sh
# check to see if the COOOLROOT environment variable is set
# this shell is adopted from the SU software release.
# John Stockwell 9 Dec 1992 -- Center for Wave Phenomena

PATH=/bin:/usr/bin:/usr/ucb:/usr/bsd

CMD=`basename $0`

if test "${COOOLROOT}" = ""
then
	echo "COOOLROOT environment variable is not set!!"
	echo "Please read README for more information!!"
	echo ".... Aborting make"; 1>&2 exit 1 
fi

echo "Installing the COOOL codes under the ROOT = ${COOOLROOT}"
echo -n "Continue install? [y/n] "
	read RESP
		case $RESP in
			y*|Y*) # continue
			;;
			*) # abort
	
				echo "Aborting make " ; exit 1
			;;
		esac
exit 0