#!/bin/sh

#
# List unused patches
#

. patchfns >/dev/null || . /usr/lib/patch-scripts/patchfns >/dev/null || { \
	echo "Impossible to find my library 'patchfns'."
	echo "Check your install, or go to the right directory"
	exit 1
}

usage()
{
	echo "Usage: unused-patches"
	exit 1
}

if [ $# -ne 0 ] 
then
	usage
fi

for FILE in $(ls $P/patches)
do
        BASE=`stripit $FILE`
#       echo checking $BASE in $P/patches
	if  grep $FILE $P/series/*  >&  /dev/null ; then 
                true
#                echo $FILE found in $P/series
        else 
            if [ $BASE != CVS ]; then
                echo patches/$FILE
                echo txt/$BASE.txt
                echo pc/$BASE.pc
            fi
	fi
done