#!/bin/sh
#
#	$OpenBSD: cups-enable,v 1.1.1.1 2005/01/16 12:36:42 mbalmer Exp $
#
#	this script replaces OpenBSD lpd files with the corresponding
#	files from CUPS.

PREFIX=y0y0y0
BINDIR=/usr/bin
SBINDIR=/usr/sbin

if [ `id -u` -ne 0 ]; then
    echo "You must be root to run this script."
    exit
fi

echo "This script will replace OpenBSD lpd with CUPS"
echo ""
echo -n "Are you sure you want to do this (y/[n])? "

read answer
echo ""

if [ X$answer != Xy ]; then
    echo "exit"
    exit
fi

######################################################################
if [ -e /usr/sbin/lpd.pre-cups ]; then
    echo "lpd already preserved, not saving old files."
    echo ""
elif [ ! -e /usr/sbin/lpd ]; then
    echo "Couldn't find lpd files, not saving old files."
    echo ""
else 
    echo "Trying to save lpd files:"

    for file in \
	/usr/bin/lpq \
	/usr/bin/lpr \
	/usr/bin/lprm \
	/usr/sbin/lpc \
	/usr/sbin/lpd \
	/usr/share/man/cat1/lpq.0 \
	/usr/share/man/cat1/lpr.0 \
	/usr/share/man/cat1/lprm.0 \
	/usr/share/man/cat8/lpc.0 \
	/usr/share/man/cat8/lpd.0 
    do
	if [ -f $file ]; then
	    echo " $file"
	    mv -f $file $file.pre-cups
	fi
    done

    if [ -f /etc/printcap ]; then
        echo " /etc/printcap"
        cp -f /etc/printcap /etc/printcap.pre-cups
    fi

    echo done.
    echo ""
fi

######################################################################
echo "Creating soft links for binaries:"

for file in \
    lpq lpr lprm
do
    echo " $BINDIR/$file -> $PREFIX/bin/$file"
    rm -f $BINDIR/$file
    ln -s $PREFIX/bin/$file $BINDIR/$file
done

for file in \
    lpc
do
    echo " $SBINDIR/$file -> $PREFIX/sbin/$file"
    rm -f $SBINDIR/$file
    ln -s $PREFIX/sbin/$file $SBINDIR/$file
done

echo done.
echo ""