#!/usr/bin/bash
#
# librefetchdir/libmakepkg/tidy/~source_date_epoch.sh
#
# Copyright (C) 2013-2016 Luke Shumaker <lukeshu@sbcglobal.net>
#
# License: GNU GPLv3+
#
# This file is part of LibreFetch.
#
# LibreFetch is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# LibreFetch is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with LibreFetch. If not, see <http://www.gnu.org/licenses/>.

# This filename starts with a ~ because it sorts after every other
# (printable) ASCII character, and we want this to run last.

[[ -n "$LIBMAKEPKG_TIDY_SOURCE_DATE_EPOCH_SH" ]] && return
LIBMAKEPKG_TIDY_SOURCE_DATE_EPOCH_SH=1

tidy_modify+=('tidy_source_date_epoch')

tidy_source_date_epoch() {
	local date='1990-01-01 0:0:0 +0'
	if [[ -n "$SOURCE_DATE_EPOCH" ]]; then
		date="@$SOURCE_DATE_EPOCH"
	fi
	find . -exec touch --no-dereference --date="$date" -- {} +
}