#!/bin/bash

# variables and files
TMPFILE="tmppkglist"
rm -f "${TMPFILE}"
PACKAGESLIST="Packages_List"
echo "proaudio-attic Packages List" > "${PACKAGESLIST}"
echo "############################" >> "${PACKAGESLIST}"

# do something
find  -type f -exec echo "$1" {} \;|grep '\.ebuild'|sort > "${TMPFILE}"
while read myline; do
	EBUILD=$(echo "${myline}"| sed 's:./:- :')
	DESCRIPTION=$(cat "${myline}"| grep DESCRIPTION| \
		sed 's:^\(DESCRIPTION=\)\(.*\):\2:')
	echo "${EBUILD}: ${DESCRIPTION}" >> "${PACKAGESLIST}"
done < "${TMPFILE}"

rm "${TMPFILE}"