# Functions for running the package manager
#
# Copyright (C) 2014  Patrick McDermott
#
# This file is part of the ProteanOS Development Kit.
#
# The ProteanOS Development Kit 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.
#
# The ProteanOS Development Kit 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 the ProteanOS Development Kit.  If not, see
# <http://www.gnu.org/licenses/>.

opkg_install_all()
{
	local root="${1}"
	shift 1
	local es=
	local pkgs=

	session_begin "${root}" . true
	es=0
	if ! pkgs="$(session_exec opkg list-installed | cut -d " " -f 1)"; then
		es=${?}
		session_end
	fi
	session_exec opkg install ${pkgs} || es=${?}
	session_end

	return ${es}
}