#!/bin/sh -e

flist=$1

modules=$2

output=$3

mod_builtin=$4

while read MOD ; do

	[ -n "$MOD" ] || continue

	cat $flist | grep -E "/$MOD[.]ko([.]xz|[.]gz|[.]zst)?\$" >> $output || { grep -q /$MOD[.]ko\$ $mod_builtin && echo Module $MOD built-in ;} || echo Module $MOD missing

done < $modules