#!/bin/sh
pname="`basename $0`"
symbols=''

function usage {
    echo "${pname} usage:"
    echo "    ${pname} [--help| symbol... ]"
    echo "Will search the symbols in every library found in \$LD_LIBRARY_PATH."
}

for arg ; do
    case "$arg" in
    --help)
        usage
        exit 0
        ;;
    -*)
        usage
        exit 1
        ;;
    *)
        symbols="$symbols|$arg"
        ;;
    esac
done

trap "exit" SIGINT SIGTERM

symbols=`echo "$symbols"|sed -e 's/^|//'`

for f in `locate /lib` ; do
    nm $f | egrep $symbols && echo $f
done 2> /dev/null
exit 0

for libdir in `echo $LD_LIBRARY_PATH|sed -e 's/:/ /g'` ; do

	for libfil in  $libdir/lib* ; do

		file $libfil | egrep -q 'ELF 32-bit LSB|current ar archive' \
		&& nm $libfil | egrep "$symbols" && echo "=======> $libfil"

	done

done
exit 0