# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils linux-info

DESCRIPTION="A CAPI 2.0 channel module for Asterisk"
HOMEPAGE="http://www.junghanns.net/asterisk/page1.html"
SRC_URI="http://www.junghanns.net/asterisk/downloads/chan_capi.0.3.5.tar.gz"
S="${WORKDIR}/chan_capi-${PV}"

SLOT="0"
LICENSE="GPL-2"
KEYWORDS="~x86"

DEPEND="net-misc/asterisk
	net-dialup/capi4k-utils"

# Note: if you ever want to use isdn4k enable the CONFIG_AVM? option
# in the config file which will build the AVM driver and in turn the
# CAPI library and headers. This works for sure with the following
# version, but compile fails with other versions currently in the tree.
#	=net-dialup/isdn4k-utils-3.5_pre20041110-r4"

pkg_setup() {
	linux-info_pkg_setup

	# check that kernel supports CAPI 2
	if ! linux_chkconfig_present ISDN_CAPI_CAPI20 ; then
		einfo "Sorry, your kernel doesn't support CAPI 2.0"
		einfo "Rebuild your kernel to enable CONFIG_ISDN_CAPI_CAPI20,"
		einfo "reboot, and re-emerge"
		die
	fi
}

src_unpack() {
        unpack ${A}
	cd ${S}
	epatch ${FILESDIR}/chan_capi-${PV}-gentoo.diff
}

src_compile() {
	emake || die "Make failed"
}

src_install() {
	insinto /usr/lib/asterisk/modules
	emake DESTDIR=${D} install || die "Make install failed"
	insinto /etc/asterisk
	emake DESTDIR=${D} config || die "Make config failed"
}

pkg_postinst() {
        einfo "Please configure Asterisk as following:"
        einfo ""
        einfo "  In /etc/asterisk/modules.conf insert the line:"
        einfo ""
	einfo "      load => chan_capi.so"
        einfo ""
	einfo "  And in the [global] section:"
        einfo ""
	einfo "      chan_capi.so=yes"
}