#!/bin/sh
# Generates a list of all modules included in any of the d-i kernel udebs.
# The parameter is the directory that contains the source for kernel-wedge
# and all the packages. This is to be used in discover-data reduction.

if [ -z "$1" ]; then
	echo "Missing required parameter (kernel udebs base directory)"
	exit 1
fi

(
	for dir in $1/*; do
		if [ -d "$dir" ]; then
			for file in $(find $dir/modules -type f | grep -v .svn | grep -v .lnk); do
				cat $file | \
				grep -v \# | \
				sed 's/^-//' | \
				sed 's/ ?$//' | \
				sed 's/ -$//' | \
				grep -v '^$' | \
				sed 's!.*/!!' | \
				sed 's/\..*//'
			done
		fi
	done
) | sort | uniq