eclass (provides menuselect_use_enable function)

asterisk.eclass (text/plain), 1.03 KB, created by kfm on 2011-02-25 04:19:19 UTC

# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

#
# Original Author: kerframil
# Purpose: Common functions for net-misc/asterisk in order to ease maintenance
#

inherit base

# @FUNCTION: menuselect_use_enable
# @USAGE: <flag> <option> [option] ...
# @DESCRIPTION:
# Utilises the menuselect binary in asterisk in order to enable or disable
# asterisk components. The first parameter should be a USE flag with one or
# more menuselect option names following. If the menuselect tool does not
# already exist then it will be compiled beforehand.
menuselect_use_enable() {
	local flag="$1"
	shift

	[[ -x "${S}"/menuselect/menuselect ]] || emake menuselect.makeopts

	for option in $@; do
		if [[ -n "${flag}" ]] && use "${flag}"; then
			einfo "Enabling  menuselect option: ${option}"
			menuselect/menuselect --enable ${option} menuselect.makeopts
		else
			einfo "Disabling menuselect option: ${option}"
			menuselect/menuselect --disable ${option} menuselect.makeopts
		fi
	done
}