#!/bin/bash

# called by dracut

check() {

	require_binaries brltty || return 1

	return 0

}

# called by dracut

depends() {

	return 0

}

#called by dracut

install() {

	local required_libs="$(ldd /usr/bin/brltty | awk '{print $1}' | sed 's/\..*/.so\*/g')"

	for word in $required_libs; do

		if [ -e $word ]; then

			inst_libdir_file "$word"

		fi

	done

	inst_libdir_file "brltty/libbrlttyxlx.so*"

	local brltty_report="$(LC_ALL="$BRLTTY_LOCALE" brltty -Evel7 2>&1)"

	local checked_braille_drivers=$(echo "$brltty_report" | grep "checking for braille driver:" | awk '{print $NF}')

	for word in $checked_braille_drivers; do

		inst_libdir_file "brltty/libbrlttyb$word.so*"

	done

	local text_tables=$(echo "$brltty_report" | grep -E "compiling text table|including data file"| awk '{print $NF}')

	for word in $text_tables; do

		inst "$word"

	done	

	local attributes=$(echo "$brltty_report" | grep "Attributes Table" | awk '{print $NF}')	

	for word in $attributes; do

		inst "/etc/brltty/Attributes/$word.atb"

	done

	if [ "$BRLTTY_DRACUT_INCLUDE_DRIVERS" ]; then

		for word in $BRLTTY_DRACUT_INCLUDE_DRIVERS; do

			inst_libdir_file "brltty/libbrltty$word.so*"

		done

	fi

	if [ "$BRLTTY_DRACUT_INCLUDE_TEXT_FILES" ]; then

		for word in $BRLTTY_DRACUT_INCLUDE_TEXT_FILES; do

			inst "/etc/brltty/Text/$word"

		done

	fi

	inst_hook cmdline 99 "$moddir/parse-brltty-opts.sh"

	inst_hook initqueue 99 "$moddir/brltty-start.sh"

	inst_hook cleanup 99 "$moddir/brltty-cleanup.sh"

	inst_simple "/etc/brltty.conf"

	inst_simple "/usr/bin/brltty"

	dracut_need_initqueue

}