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# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-misc/dhcpcd/dhcpcd-4.0.15.ebuild,v 1.11 2011/01/03 18:49:18 williamh Exp $
EAPI=1
inherit toolchain-funcs eutils
MY_P="${P/_alpha/-alpha}"
MY_P="${MY_P/_beta/-beta}"
MY_P="${MY_P/_rc/-rc}"
S="${WORKDIR}/${MY_P}"
DESCRIPTION="A fully featured, yet light weight RFC2131 compliant DHCP client"
HOMEPAGE="http://roy.marples.name/projects/dhcpcd"
SRC_URI="http://roy.marples.name/downloads/${PN}/${MY_P}.tar.bz2"
LICENSE="BSD-2"
KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 s390 sh sparc x86 ~sparc-fbsd ~x86-fbsd"
SLOT="0"
IUSE="+compat +zeroconf elibc_glibc"
DEPEND=""
RDEPEND=""
PROVIDE="virtual/dhcpc"
src_unpack() {
unpack ${A}
cd "${S}"
if ! use zeroconf; then
elog "Disabling zeroconf support"
{
echo
echo "# dhcpcd ebuild requested no zeroconf"
echo "noipv4ll"
} >> dhcpcd.conf
fi
if use compat; then
elog "dhcpcd-3 command line support enabled"
{
echo
echo "/* User indicated command line compatability */"
echo "#define CMDLINE_COMPAT"
} >> config.h
fi
}
pkg_setup() {
MAKE_ARGS="DBDIR=/var/lib/dhcpcd LIBEXECDIR=/lib/dhcpcd"
}
src_compile() {
[ -z "${MAKE_ARGS}" ] && die "MAKE_ARGS is empty"
emake CC="$(tc-getCC)" ${MAKE_ARGS} || die
}
src_install() {
local hooks="50-ntp.conf"
use elibc_glibc && hooks="${hooks} 50-yp.conf"
use compat && hooks="${hooks} 50-dhcpcd-compat"
emake ${MAKE_ARGS} HOOKSCRIPTS="${hooks}" DESTDIR="${D}" install || die
}
pkg_postinst() {
# Upgrade the duid file to the new format if needed
local old_duid="${ROOT}"/var/lib/dhcpcd/dhcpcd.duid
local new_duid="${ROOT}"/etc/dhcpcd.duid
if [ -e "${old_duid}" ] && ! grep -q '..:..:..:..:..:..' "${old_duid}"; then
sed -i -e 's/\(..\)/\1:/g; s/:$//g' "${old_duid}"
fi
# Move the duid to /etc, a more sensible location
if [ -e "${old_duid}" -a ! -e "${new_duid}" ]; then
cp -p "${old_duid}" "${new_duid}"
fi
if use zeroconf; then
elog "You have installed dhcpcd with zeroconf support."
elog "This means that it will always obtain an IP address even if no"
elog "DHCP server can be contacted, which will break any existing"
elog "failover support you may have configured in your net configuration."
elog "This behaviour can be controlled with the -L flag."
elog "See the dhcpcd man page for more details."
fi
if ! use compat; then
elog
elog "dhcpcd no longer sends a default ClientID for ethernet interfaces."
elog "This is so we can re-use the address the kernel DHCP client found."
elog "To retain the old behaviour of sending a default ClientID based on the"
elog "hardware address for interface, simply add the keyword clientid"
elog "to dhcpcd.conf or use commandline parameter -I ''"
fi
}
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