#!/bin/ksh

if [ "X$1" = "X" ] ; then
   echo "Usage: $0 <comparedir>"
   echo
   echo "Example:  To see what needs to be installed:"
   echo "   # cd /newetc ; etcinst.sh /etc"
   echo
   echo "   To see what other files have been installed:"
   echo "   # cd /etc ; etcinst.sh /newetc"
   exit 1
fi

ETC=$1
export ETC

for f in * ; do
    if [ -d $f ] ; then
	echo "(DIR) : $f"
	continue;
    fi
    if [ ! -f $ETC/$f ] ; then
	echo "NEW   : $f"
    else
	if head -3 $f | grep "\$NetBSD" > /dev/null ; then
	    head -3 $f > /tmp/$f.1.tmp
	    head -3 $ETC/$f > /tmp/$f.2.tmp
	    if ! cmp -s /tmp/$f.1.tmp /tmp/$f.2.tmp ; then
		# Headers are different.
		echo "CHANGE: $f"
	    fi
	else
	    if ! cmp -s $ETC/$f $f ; then
		echo "NORCS!: $f"
	    else
		echo "NORCS : $f"
	    fi
	fi
    fi
done

exit 0