#!/bin/sh -ef

atexit()
{
	local rc=$?
	trap - EXIT
	rm -f "$tmpfile"
	exit $rc
}
tmpfile=`mktemp -t fpc2prov.XXXXXXXX`
trap atexit EXIT HUP INT QUIT PIPE TERM

cat >"$tmpfile"

: ${PPUDUMP:=ppudump}
while read -r file; do
	[ -n "$file" -a -z "${file##*.ppu}" ] || continue
	$PPUDUMP -vh "$file" |awk -v ppu="$(basename "$file" .ppu)" \
		'/^Interface Checksum/{printf "fpc2(%s) = %s\n", tolower(ppu), $NF}'
done <"$tmpfile"

/usr/lib/rpm/find-provides ${1+"$@"} <"$tmpfile"