#!/bin/bash
# Copyright 2011 Joshua Ismael Haase Hernandez

# ---------- GNU General Public License 3 ----------

# This file is part of Parabola.

# Parabola 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.

# Parabola 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 Parabola. If not, see <http://www.gnu.org/licenses/>.

. /etc/libretools.conf
. /etc/makepkg.conf
. /etc/abs.conf

cmd=${0##*/}

usage() {
	echo "cd to a dir with a rePKGBUILD and other file info and run"
	echo "$cmd [makepkg flags]"
	echo ""
	echo "This script will repackage an arch package without compiling"
}

main() {
	while getopts 'h' arg; do
		case $arg in
			h) usage; exit 0 ;;
		esac
	done
	makepkgflags=("$@")

	if [[ ! -r rePKGBUILD ]]; then
		error "This build does not contains a rePKGBUILD."
		exit 1
	fi
	. rePKGBUILD

	tempdir="$(mktemp --tmpdir -d ${PWD##*/}.XXXXX)"

	msg "Copying files"
	cp ./* "${tempdir}/"

	for _arch in "${arch[@]}"; do
		msg "Repackaging: $pkgname $pkgver-$pkgrel ($(date -u))"
		stdnull pushd "${tempdir}"

		msg2 "Updating md5sums"
		makepkg -gp rePKGBUILD >> rePKGBUILD

		echo "export CARCH=${_arch}" >> rePKGBUILD

		msg "Repackaging using makepkg"
		makepkg -Lcdp rePKGBUILD "${makepkgflags[@]}"

		stdnull popd "${tempdir}"
	done
}

main "$@"