net-misc/dhcpcd/dhcpcd-5.1.5.ebuild

# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-misc/dhcpcd/dhcpcd-5.1.5.ebuild,v 1.2 2010/03/31 18:03:50 solar Exp $

EAPI=1

inherit 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 ~sparc-fbsd ~x86 ~x86-fbsd"

SLOT="0"
IUSE="+zeroconf elibc_glibc"

DEPEND=""
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
}

src_compile() {
        local hooks="--with-hook=ntp.conf"
        use elibc_glibc && hooks="${hooks} --with-hook=yp.conf"
        econf --prefix= --libexecdir=/lib/dhcpcd --dbdir=/var/lib/dhcpcd \
                --localstatedir=/var ${hooks}
        emake || die
}

src_install() {
        emake DESTDIR="${D}" install || die
        newinitd "${FILESDIR}"/${PN}.initd ${PN}
}

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

        elog
        elog "Users transfering from 4.0 series should pay attention to removal"
        elog "of compat useflag. This changes behavior of dhcp in wide manner:"
        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 ''"
}
1	# Copyright 1999-2010 Gentoo Foundation
2	# Distributed under the terms of the GNU General Public License v2
3	# $Header: /var/cvsroot/gentoo-x86/net-misc/dhcpcd/dhcpcd-5.1.5.ebuild,v 1.2 2010/03/31 18:03:50 solar Exp $
4
5	EAPI=1
6
7	inherit eutils
8
9	MY_P="${P/_alpha/-alpha}"
10	MY_P="${MY_P/_beta/-beta}"
11	MY_P="${MY_P/_rc/-rc}"
12	S="${WORKDIR}/${MY_P}"
13
14	DESCRIPTION="A fully featured, yet light weight RFC2131 compliant DHCP client"
15	HOMEPAGE="http://roy.marples.name/projects/dhcpcd/"
16	SRC_URI="http://roy.marples.name/downloads/${PN}/${MY_P}.tar.bz2"
17	LICENSE="BSD-2"
18
19	KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~sparc-fbsd ~x86 ~x86-fbsd"
20
21	SLOT="0"
22	IUSE="+zeroconf elibc_glibc"
23
24	DEPEND=""
25	PROVIDE="virtual/dhcpc"
26
27	src_unpack() {
28	unpack ${A}
29	cd "${S}"
30
31	if ! use zeroconf; then
32	elog "Disabling zeroconf support"
33	{
34	echo
35	echo "# dhcpcd ebuild requested no zeroconf"
36	echo "noipv4ll"
37	} >> dhcpcd.conf
38	fi
39	}
40
41	src_compile() {
42	local hooks="--with-hook=ntp.conf"
43	use elibc_glibc && hooks="${hooks} --with-hook=yp.conf"
44	econf --prefix= --libexecdir=/lib/dhcpcd --dbdir=/var/lib/dhcpcd \
45	--localstatedir=/var ${hooks}
46	emake \|\| die
47	}
48
49	src_install() {
50	emake DESTDIR="${D}" install \|\| die
51	newinitd "${FILESDIR}"/${PN}.initd ${PN}
52	}
53
54	pkg_postinst() {
55	# Upgrade the duid file to the new format if needed
56	local old_duid="${ROOT}"/var/lib/dhcpcd/dhcpcd.duid
57	local new_duid="${ROOT}"/etc/dhcpcd.duid
58	if [ -e "${old_duid}" ] && ! grep -q '..:..:..:..:..:..' "${old_duid}"; then
59	sed -i -e 's/\(..\)/\1:/g; s/:$//g' "${old_duid}"
60	fi
61
62	# Move the duid to /etc, a more sensible location
63	if [ -e "${old_duid}" -a ! -e "${new_duid}" ]; then
64	cp -p "${old_duid}" "${new_duid}"
65	fi
66
67	if use zeroconf; then
68	elog "You have installed dhcpcd with zeroconf support."
69	elog "This means that it will always obtain an IP address even if no"
70	elog "DHCP server can be contacted, which will break any existing"
71	elog "failover support you may have configured in your net configuration."
72	elog "This behaviour can be controlled with the -L flag."
73	elog "See the dhcpcd man page for more details."
74	fi
75
76	elog
77	elog "Users transfering from 4.0 series should pay attention to removal"
78	elog "of compat useflag. This changes behavior of dhcp in wide manner:"
79	elog "dhcpcd no longer sends a default ClientID for ethernet interfaces."
80	elog "This is so we can re-use the address the kernel DHCP client found."
81	elog "To retain the old behaviour of sending a default ClientID based on the"
82	elog "hardware address for interface, simply add the keyword clientid"
83	elog "to dhcpcd.conf or use commandline parameter -I ''"
84	}