penguzzle.install

著名的15谜游戏（15-puzzle ）的Tcl/Tk版本

#!/bin/sh

usage()
{
	echo "USAGE : penguzzle.install [-h] [-b pzlbase] [-w wishxdir]"
	echo
	echo -e "\t-h :\tGive a short explanation of the options"
	echo
	echo -e "\t-b pzlbase :\tPzlbase will be the base directory where to install Penguzzle."
	echo -e "\t\t\tA sub-directory penguzzle$ver will be created." 
	echo -e "\t\t\tAll the files will be copied in pzlbase/penguzzle$ver"
	echo -e "\t\t\tThe Penguzzle program itself will be pzlbase/penguzzle$ver/bin/penguzzle"
	echo -e "\t\t\tFor example, if you type :"
	echo -e "\t\t\tpenguzzle.install -b /var"
	echo -e "\t\t\tthe script will :"
	echo -e "\t\t\t\t- create /var/penguzzle$ver" 
	echo -e "\t\t\t\t- install Penguzzle in /var/penguzzle$ver"
	echo -e "\t\t\tpzlbase defaults to /usr/local"
	echo
	echo -e "\t-w wishxdir :\tUsed to indicate the absolute path for wishx."
	echo -e "\t\t\twishxdir defaults to /usr/bin"

	exit 0
}


x=$#

dir=/usr/bin/wishx
pzlbase=/usr/local
ver=1.0

clear

echo
echo "********************************"
echo "Penguzzle Version $ver"
echo "by Marie Caroline Pavoine"
echo "November 3 2000"
echo "********************************"
echo


while [ $x -gt 0 ];
do
case $1 in
	-h)	usage
		;;
	-b)	if [ $x -gt 1 ];
		then
			pzlbase=$2
			shift
			shift
		else
			usage
		fi
		;;
	-w)	if [ $x -gt 1 ];
		then
			dir=$2
			shift
			shift
		else
			usage
		fi
		;;
	*)	usage
		;;
esac
x=$#
done
	

if [ ! -e $pzlbase ];
then
	mkdir -p $pzlbase
fi

if [ ! -w $pzlbase ];
then
	echo "Unable to write into $pzlbase"
	echo "Try to install Penguzzle in another directory or install it as root"
	exit 1
fi



echo Copying components in $pzlbase/penguzzle$ver...

if [ ! -x $dir ];
then
	echo "$dir is not a valid wishx program"
	exit 1
fi


current=`dirname $0`
cur=`pwd`



mkdir $pzlbase/penguzzle$ver
cp $current/penguzzle.install $current/README $current/LICENSE $pzlbase/penguzzle$ver
mkdir $pzlbase/penguzzle$ver/bin
cp $current/bin/* $pzlbase/penguzzle$ver/bin
mkdir $pzlbase/penguzzle$ver/images $pzlbase/penguzzle$ver/lib 
cp $current/images/* $pzlbase/penguzzle$ver/images
cp $current/lib/* $pzlbase/penguzzle$ver/lib

cd $pzlbase/penguzzle$ver/bin
awk -v aa=$dir -v bb=$pzlbase/penguzzle$ver/lib 'NR==1{$0="";printf("#!%s",aa);print}NR==3{$0="";printf("source %s/init",bb);print}NR>3{print}' $pzlbase/penguzzle$ver/bin/penguzzle >$pzlbase/penguzzle$ver/bin/penguzzle.tmp

mv $pzlbase/penguzzle$ver/bin/penguzzle.tmp $pzlbase/penguzzle$ver/bin/penguzzle

chmod 755 $pzlbase/penguzzle$ver/bin/penguzzle

cd $pzlbase/penguzzle$ver/lib

awk -v bb=$pzlbase/penguzzle$ver/images 'NR==1{$0="";printf("set IMGPATH %s",bb);print}NR>1{print}' $pzlbase/penguzzle$ver/lib/init >$pzlbase/penguzzle$ver/lib/init.tmp

mv $pzlbase/penguzzle$ver/lib/init.tmp $pzlbase/penguzzle$ver/lib/init


cd $cur

echo "#!/bin/sh" >$pzlbase/penguzzle$ver/penguzzle.uninstall
echo "rm -ri $pzlbase/penguzzle$ver" >>$pzlbase/penguzzle$ver/penguzzle.uninstall
chmod 755 $pzlbase/penguzzle$ver/penguzzle.uninstall

echo "Installation completed"
echo "Penguzzle is located at $pzlbase/penguzzle$ver/bin/penguzzle"