app-emulation/libvirt/libvirt-1.0.0.ebuild

# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-emulation/libvirt/libvirt-1.0.0.ebuild,v 1.1 2012/11/04 01:29:38 cardoe Exp $

EAPI=4

#BACKPORTS=85e8c146
AUTOTOOLIZE=yes

MY_P="${P/_rc/-rc}"

PYTHON_DEPEND="python? 2:2.5"
#RESTRICT_PYTHON_ABIS="3.*"
#SUPPORT_PYTHON_ABIS="1"

inherit eutils python user autotools linux-info

if [[ ${PV} = *9999* ]]; then
        inherit git-2
        EGIT_REPO_URI="git://libvirt.org/libvirt.git"
        AUTOTOOLIZE=yes
        SRC_URI=""
        KEYWORDS=""
else
        SRC_URI="http://libvirt.org/sources/${MY_P}.tar.gz
                ftp://libvirt.org/libvirt/${MY_P}.tar.gz
                ${BACKPORTS:+
                        http://dev.gentoo.org/~cardoe/distfiles/${MY_P}-${BACKPORTS}.tar.xz}"
        KEYWORDS="~amd64 ~x86"
fi
S="${WORKDIR}/${P%_rc*}"

DESCRIPTION="C toolkit to manipulate virtual machines"
HOMEPAGE="http://www.libvirt.org/"
LICENSE="LGPL-2.1"
SLOT="0"
IUSE="audit avahi +caps debug firewalld iscsi +libvirtd lvm +lxc +macvtap nfs \
        nls numa openvz parted pcap phyp policykit python qemu rbd sasl \
        selinux +udev uml +vepa virtualbox virt-network xen elibc_glibc"
REQUIRED_USE="libvirtd? ( || ( lxc openvz qemu uml virtualbox xen ) )
        lxc? ( caps libvirtd )
        openvz? ( libvirtd )
        qemu? ( libvirtd )
        uml? ( libvirtd )
        vepa? ( macvtap )
        virtualbox? ( libvirtd )
        xen? ( libvirtd )
        virt-network? ( libvirtd )
        firewalld? ( virt-network )"

# gettext.sh command is used by the libvirt command wrappers, and it's
# non-optional, so put it into RDEPEND.
# We can use both libnl:1.1 and libnl:3, but if you have both installed, the
# package will use 3 by default. Since we don't have slot pinning in an API,
# we must go with the most recent
RDEPEND="sys-libs/readline
        sys-libs/ncurses
        >=net-misc/curl-7.18.0
        dev-libs/libgcrypt
        >=dev-libs/libxml2-2.7.6
        dev-libs/libnl:3
        >=net-libs/gnutls-1.0.25
        net-libs/libssh2
        sys-apps/dmidecode
        >=sys-apps/util-linux-2.17
        sys-devel/gettext
        >=net-analyzer/netcat6-1.0-r2
        app-misc/scrub
        audit? ( sys-process/audit )
        avahi? ( >=net-dns/avahi-0.6[dbus] )
        caps? ( sys-libs/libcap-ng )
        iscsi? ( sys-block/open-iscsi )
        lxc? ( sys-power/pm-utils )
        lvm? ( >=sys-fs/lvm2-2.02.48-r2 )
        nfs? ( net-fs/nfs-utils )
        numa? (
                >sys-process/numactl-2.0.2
                sys-process/numad
        )
        openvz? ( sys-kernel/openvz-sources )
        parted? (
                >=sys-block/parted-1.8[device-mapper]
                sys-fs/lvm2
        )
        pcap? ( >=net-libs/libpcap-1.0.0 )
        policykit? ( >=sys-auth/polkit-0.9 )
        qemu? (
                >=app-emulation/qemu-0.13.0
                dev-libs/yajl
                sys-power/pm-utils
        )
        rbd? ( sys-cluster/ceph )
        sasl? ( dev-libs/cyrus-sasl )
        selinux? ( >=sys-libs/libselinux-2.0.85 )
        virtualbox? ( || ( app-emulation/virtualbox >=app-emulation/virtualbox-bin-2.2.0 ) )
        xen? ( app-emulation/xen-tools app-emulation/xen )
        udev? ( >=sys-fs/udev-145 >=x11-libs/libpciaccess-0.10.9 )
        virt-network? ( net-dns/dnsmasq
                >=net-firewall/iptables-1.4.10
                net-misc/radvd
                net-firewall/ebtables
                sys-apps/iproute2[-minimal]
                firewalld? ( net-firewall/firewalld )
        )
        elibc_glibc? ( || ( >=net-libs/libtirpc-0.2.2-r1 <sys-libs/glibc-2.14 ) )"
# one? ( dev-libs/xmlrpc-c )
DEPEND="${RDEPEND}
        virtual/pkgconfig
        app-text/xhtml1
        dev-libs/libxslt
        =dev-lang/python-2*"

LXC_CONFIG_CHECK="
        ~CGROUPS
        ~CGROUP_FREEZER
        ~CGROUP_DEVICE
        ~CPUSETS
        ~CGROUP_CPUACCT
        ~RESOURCE_COUNTERS
        ~CGROUP_SCHED
        ~BLK_CGROUP
        ~NAMESPACES
        ~UTS_NS
        ~IPC_NS
        ~PID_NS
        ~NET_NS
        ~DEVPTS_MULTIPLE_INSTANCES
        ~VETH
        ~MACVLAN
        ~POSIX_MQUEUE
        ~!GRKERNSEC_CHROOT_MOUNT
        ~!GRKERNSEC_CHROOT_DOUBLE
        ~!GRKERNSEC_CHROOT_PIVOT
        ~!GRKERNSEC_CHROOT_CHMOD
        ~!GRKERNSEC_CHROOT_CAPS
"

VIRTNET_CONFIG_CHECK="
        ~BRIDGE_NF_EBTABLES
        ~NETFILTER_ADVANCED
        ~NETFILTER_XT_TARGET_CHECKSUM
"

MACVTAP_CONFIG_CHECK="~MACVTAP"

pkg_setup() {
        python_set_active_version 2
        python_pkg_setup

        enewgroup qemu 77
        enewuser qemu 77 -1 -1 qemu kvm

        # Some people used the masked ebuild which was not adding the qemu
        # user to the kvm group originally. This results in VMs failing to
        # start for some users. bug #430808
        egetent group kvm | grep -q qemu
        if [[ $? -ne 0 ]]; then
                gpasswd -a qemu kvm
        fi

        # Handle specific kernel versions for different features
        kernel_is lt 3 5 && LXC_CONFIG_CHECK+=" ~USER_NS"
        kernel_is lt 3 6 && LXC_CONFIG_CHECK+=" ~CGROUP_MEM_RES_CTLR" || \
                                                LXC_CONFIG_CHECK+=" ~MEMCG"

        CONFIG_CHECK=""
        use lxc && CONFIG_CHECK+="${LXC_CONFIG_CHECK}"
        use macvtap && CONFIG_CHECK+="${MACVTAP}"
        use virt-network && CONFIG_CHECK+="${VIRTNET_CONFIG_CHECK}"
        if [[ -n ${CONFIG_CHECK} ]]; then
                linux-info_pkg_setup
        fi
}

src_prepare() {
        touch "${S}/.mailmap"
        [[ -n ${BACKPORTS} ]] && \
                EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
                        epatch

        if [[ ${PV} = *9999* ]]; then

                # git checkouts require bootstrapping to create the configure script.
                # Additionally the submodules must be cloned to the right locations
                # bug #377279
                ./bootstrap || die "bootstrap failed"
                (
                        git submodule status | sed 's/^[ +-]//;s/ .*//'
                        git hash-object bootstrap.conf
                ) >.git-module-status
        fi

        epatch_user

        [[ -n ${AUTOTOOLIZE} ]] && eautoreconf

        # Tweak the init script
        local avahi_init=
        local iscsi_init=
        local rbd_init=
        local firewalld_init=
        cp "${FILESDIR}/libvirtd.init-r11" "${S}/libvirtd.init"
        use avahi && avahi_init='avahi-daemon'
        use iscsi && iscsi_init='iscsid'
        use rbd && rbd_init='ceph'
        use firewalld && firewalld_init='need firewalld'

        sed -e "s/USE_FLAG_FIREWALLD/${firewalld_init}/" -i "${S}/libvirtd.init"
        sed -e "s/USE_FLAG_AVAHI/${avahi_init}/" -i "${S}/libvirtd.init"
        sed -e "s/USE_FLAG_ISCSI/${iscsi_init}/" -i "${S}/libvirtd.init"
        sed -e "s/USE_FLAG_RBD/${rbd_init}/" -i "${S}/libvirtd.init"
}

src_configure() {
        local myconf=""

        myconf="${myconf} $(use_enable debug)"

        ## enable/disable daemon, otherwise client only utils
        myconf="${myconf} $(use_with libvirtd)"

        ## enable/disable the daemon using avahi to find VMs
        myconf="${myconf} $(use_with avahi)"

        ## hypervisors on the local host
        myconf="${myconf} $(use_with xen) $(use_with xen xen-inotify)"
         # leave it automagic as it depends on the version of xen used.
        use xen || myconf+=" --without-libxl"
        use xen || myconf+=" --without-xenapi"
        myconf="${myconf} $(use_with openvz)"
        myconf="${myconf} $(use_with lxc)"
        if use virtualbox && has_version app-emulation/virtualbox-ose; then
                myconf="${myconf} --with-vbox=/usr/lib/virtualbox-ose/"
        else
                myconf="${myconf} $(use_with virtualbox vbox)"
        fi
        myconf="${myconf} $(use_with uml)"
        myconf="${myconf} $(use_with qemu)"
        myconf="${myconf} $(use_with qemu yajl)" # Use QMP over HMP
        myconf="${myconf} $(use_with phyp)"
        myconf="${myconf} --with-esx"
        myconf="${myconf} --with-vmware"

        ## additional host drivers
        myconf="${myconf} $(use_with virt-network network)"
        myconf="${myconf} --with-storage-fs"
        myconf="${myconf} $(use_with lvm storage-lvm)"
        myconf="${myconf} $(use_with iscsi storage-iscsi)"
        myconf="${myconf} $(use_with parted storage-disk)"
        myconf="${myconf} $(use_with lvm storage-mpath)"
        myconf="${myconf} $(use_with rbd storage-rbd)"
        myconf="${myconf} $(use_with numa numactl)"
        myconf="${myconf} $(use_with numa numad)"
        myconf="${myconf} $(use_with selinux)"

        # udev for device support details
        myconf="${myconf} $(use_with udev)"

        # linux capability support so we don't need privileged accounts
        myconf="${myconf} $(use_with caps capng)"

        ## auth stuff
        myconf="${myconf} $(use_with policykit polkit)"
        myconf="${myconf} $(use_with sasl)"

        # network bits
        myconf="${myconf} $(use_with macvtap)"
        myconf="${myconf} $(use_with pcap libpcap)"
        myconf="${myconf} $(use_with vepa virtualport)"
        myconf="${myconf} $(use_with firewalld)"

        ## other
        myconf="${myconf} $(use_enable nls)"
        myconf="${myconf} $(use_with python)"

        # user privilege bits fir qemu/kvm
        if use caps; then
                myconf="${myconf} --with-qemu-user=qemu"
                myconf="${myconf} --with-qemu-group=qemu"
        else
                myconf="${myconf} --with-qemu-user=root"
                myconf="${myconf} --with-qemu-group=root"
        fi

        # audit support
        myconf="${myconf} $(use_with audit)"

        ## stuff we don't yet support
        myconf="${myconf} --without-netcf"

        # we use udev over hal
        myconf="${myconf} --without-hal"

        # locking support
        myconf="${myconf} --without-sanlock"

        # this is a nasty trick to work around the problem in bug
        # #275073. The reason why we don't solve this properly is that
        # it'll require us to rebuild autotools (and we don't really want
        # to do that right now). The proper solution has been sent
        # upstream and should hopefully land in 0.7.7, in the mean time,
        # mime the same functionality with this.
        case ${CHOST} in
                *cygwin* | *mingw* )
                        ;;
                *)
                        ac_cv_prog_WINDRES=no
                        ;;
        esac

        econf \
                ${myconf} \
                --disable-static \
                --docdir=/usr/share/doc/${PF} \
                --with-remote \
                --localstatedir=/var

        if [[ ${PV} = *9999* ]]; then
                # Restore gnulib's config.sub and config.guess
                # bug #377279
                (cd .gnulib && git reset --hard > /dev/null)
        fi
}

src_test() {
        # Explicitly allow parallel build of tests
        HOME="${T}" emake check || die "tests failed"
}

src_install() {
        emake install \
                DESTDIR="${D}" \
                HTML_DIR=/usr/share/doc/${PF}/html \
                DOCS_DIR=/usr/share/doc/${PF}/python \
                EXAMPLE_DIR=/usr/share/doc/${PF}/python/examples \
                || die "emake install failed"

        find "${D}" -name '*.la' -delete || die

        use libvirtd || return 0
        # From here, only libvirtd-related instructions, be warned!

        newinitd "${S}/libvirtd.init" libvirtd || die
        newconfd "${FILESDIR}/libvirtd.confd-r4" libvirtd || die

        keepdir /var/lib/libvirt/images
}

pkg_preinst() {
        # we only ever want to generate this once
        if [[ -e "${ROOT}"/etc/libvirt/qemu/networks/default.xml ]]; then
                rm -rf "${D}"/etc/libvirt/qemu/networks/default.xml
        fi

        # We really don't want to use or support old PolicyKit cause it
        # screws with the new polkit integration
        if has_version sys-auth/policykit; then
                rm -rf "${D}"/usr/share/PolicyKit/policy/org.libvirt.unix.policy
        fi

        # Only sysctl files ending in .conf work
        mv "${D}"/etc/sysctl.d/libvirtd "${D}"/etc/sysctl.d/libvirtd.conf
}

pkg_postinst() {
        use python && python_mod_optimize libvirt.py

        # support for dropped privileges
        if use qemu; then
                fperms 0750 "${EROOT}/var/lib/libvirt/qemu"
                fperms 0750 "${EROOT}/var/cache/libvirt/qemu"
        fi

        if use caps && use qemu; then
                fowners -R qemu:qemu "${EROOT}/var/lib/libvirt/qemu"
                fowners -R qemu:qemu "${EROOT}/var/cache/libvirt/qemu"
        elif use qemu; then
                fowners -R root:root "${EROOT}/var/lib/libvirt/qemu"
                fowners -R root:root "${EROOT}/var/cache/libvirt/qemu"
        fi

        if ! use policykit; then
                elog "To allow normal users to connect to libvirtd you must change the"
                elog "unix sock group and/or perms in /etc/libvirt/libvirtd.conf"
        fi

        use libvirtd || return 0
        # From here, only libvirtd-related instructions, be warned!

        elog
        elog "For the basic networking support (bridged and routed networks)"
        elog "you don't need any extra software. For more complex network modes"
        elog "including but not limited to NATed network, you can enable the"
        elog "'virt-network' USE flag."
        elog
        if has_version net-dns/dnsmasq; then
                ewarn "If you have a DNS server setup on your machine, you will have"
                ewarn "to configure /etc/dnsmasq.conf to enable the following settings: "
                ewarn " bind-interfaces"
                ewarn " interface or except-interface"
                ewarn
                ewarn "Otherwise you might have issues with your existing DNS server."
        fi

        if use caps && use qemu; then
                elog "libvirt will now start qemu/kvm VMs with non-root privileges."
                elog "Ensure any resources your VMs use are accessible by qemu:qemu"
        fi
}

pkg_postrm() {
        use python && python_mod_cleanup libvirt.py
}
1	# Copyright 1999-2012 Gentoo Foundation
2	# Distributed under the terms of the GNU General Public License v2
3	# $Header: /var/cvsroot/gentoo-x86/app-emulation/libvirt/libvirt-1.0.0.ebuild,v 1.1 2012/11/04 01:29:38 cardoe Exp $
4
5	EAPI=4
6
7	#BACKPORTS=85e8c146
8	AUTOTOOLIZE=yes
9
10	MY_P="${P/_rc/-rc}"
11
12	PYTHON_DEPEND="python? 2:2.5"
13	#RESTRICT_PYTHON_ABIS="3.*"
14	#SUPPORT_PYTHON_ABIS="1"
15
16	inherit eutils python user autotools linux-info
17
18	if [[ ${PV} = 9999 ]]; then
19	inherit git-2
20	EGIT_REPO_URI="git://libvirt.org/libvirt.git"
21	AUTOTOOLIZE=yes
22	SRC_URI=""
23	KEYWORDS=""
24	else
25	SRC_URI="http://libvirt.org/sources/${MY_P}.tar.gz
26	ftp://libvirt.org/libvirt/${MY_P}.tar.gz
27	${BACKPORTS:+
28	http://dev.gentoo.org/~cardoe/distfiles/${MY_P}-${BACKPORTS}.tar.xz}"
29	KEYWORDS="~amd64 ~x86"
30	fi
31	S="${WORKDIR}/${P%_rc*}"
32
33	DESCRIPTION="C toolkit to manipulate virtual machines"
34	HOMEPAGE="http://www.libvirt.org/"
35	LICENSE="LGPL-2.1"
36	SLOT="0"
37	IUSE="audit avahi +caps debug firewalld iscsi +libvirtd lvm +lxc +macvtap nfs \
38	nls numa openvz parted pcap phyp policykit python qemu rbd sasl \
39	selinux +udev uml +vepa virtualbox virt-network xen elibc_glibc"
40	REQUIRED_USE="libvirtd? ( \|\| ( lxc openvz qemu uml virtualbox xen ) )
41	lxc? ( caps libvirtd )
42	openvz? ( libvirtd )
43	qemu? ( libvirtd )
44	uml? ( libvirtd )
45	vepa? ( macvtap )
46	virtualbox? ( libvirtd )
47	xen? ( libvirtd )
48	virt-network? ( libvirtd )
49	firewalld? ( virt-network )"
50
51	# gettext.sh command is used by the libvirt command wrappers, and it's
52	# non-optional, so put it into RDEPEND.
53	# We can use both libnl:1.1 and libnl:3, but if you have both installed, the
54	# package will use 3 by default. Since we don't have slot pinning in an API,
55	# we must go with the most recent
56	RDEPEND="sys-libs/readline
57	sys-libs/ncurses
58	>=net-misc/curl-7.18.0
59	dev-libs/libgcrypt
60	>=dev-libs/libxml2-2.7.6
61	dev-libs/libnl:3
62	>=net-libs/gnutls-1.0.25
63	net-libs/libssh2
64	sys-apps/dmidecode
65	>=sys-apps/util-linux-2.17
66	sys-devel/gettext
67	>=net-analyzer/netcat6-1.0-r2
68	app-misc/scrub
69	audit? ( sys-process/audit )
70	avahi? ( >=net-dns/avahi-0.6[dbus] )
71	caps? ( sys-libs/libcap-ng )
72	iscsi? ( sys-block/open-iscsi )
73	lxc? ( sys-power/pm-utils )
74	lvm? ( >=sys-fs/lvm2-2.02.48-r2 )
75	nfs? ( net-fs/nfs-utils )
76	numa? (
77	>sys-process/numactl-2.0.2
78	sys-process/numad
79	)
80	openvz? ( sys-kernel/openvz-sources )
81	parted? (
82	>=sys-block/parted-1.8[device-mapper]
83	sys-fs/lvm2
84	)
85	pcap? ( >=net-libs/libpcap-1.0.0 )
86	policykit? ( >=sys-auth/polkit-0.9 )
87	qemu? (
88	>=app-emulation/qemu-0.13.0
89	dev-libs/yajl
90	sys-power/pm-utils
91	)
92	rbd? ( sys-cluster/ceph )
93	sasl? ( dev-libs/cyrus-sasl )
94	selinux? ( >=sys-libs/libselinux-2.0.85 )
95	virtualbox? ( \|\| ( app-emulation/virtualbox >=app-emulation/virtualbox-bin-2.2.0 ) )
96	xen? ( app-emulation/xen-tools app-emulation/xen )
97	udev? ( >=sys-fs/udev-145 >=x11-libs/libpciaccess-0.10.9 )
98	virt-network? ( net-dns/dnsmasq
99	>=net-firewall/iptables-1.4.10
100	net-misc/radvd
101	net-firewall/ebtables
102	sys-apps/iproute2[-minimal]
103	firewalld? ( net-firewall/firewalld )
104	)
105	elibc_glibc? ( \|\| ( >=net-libs/libtirpc-0.2.2-r1 <sys-libs/glibc-2.14 ) )"
106	# one? ( dev-libs/xmlrpc-c )
107	DEPEND="${RDEPEND}
108	virtual/pkgconfig
109	app-text/xhtml1
110	dev-libs/libxslt
111	=dev-lang/python-2*"
112
113	LXC_CONFIG_CHECK="
114	~CGROUPS
115	~CGROUP_FREEZER
116	~CGROUP_DEVICE
117	~CPUSETS
118	~CGROUP_CPUACCT
119	~RESOURCE_COUNTERS
120	~CGROUP_SCHED
121	~BLK_CGROUP
122	~NAMESPACES
123	~UTS_NS
124	~IPC_NS
125	~PID_NS
126	~NET_NS
127	~DEVPTS_MULTIPLE_INSTANCES
128	~VETH
129	~MACVLAN
130	~POSIX_MQUEUE
131	~!GRKERNSEC_CHROOT_MOUNT
132	~!GRKERNSEC_CHROOT_DOUBLE
133	~!GRKERNSEC_CHROOT_PIVOT
134	~!GRKERNSEC_CHROOT_CHMOD
135	~!GRKERNSEC_CHROOT_CAPS
136	"
137
138	VIRTNET_CONFIG_CHECK="
139	~BRIDGE_NF_EBTABLES
140	~NETFILTER_ADVANCED
141	~NETFILTER_XT_TARGET_CHECKSUM
142	"
143
144	MACVTAP_CONFIG_CHECK="~MACVTAP"
145
146	pkg_setup() {
147	python_set_active_version 2
148	python_pkg_setup
149
150	enewgroup qemu 77
151	enewuser qemu 77 -1 -1 qemu kvm
152
153	# Some people used the masked ebuild which was not adding the qemu
154	# user to the kvm group originally. This results in VMs failing to
155	# start for some users. bug #430808
156	egetent group kvm \| grep -q qemu
157	if [[ $? -ne 0 ]]; then
158	gpasswd -a qemu kvm
159	fi
160
161	# Handle specific kernel versions for different features
162	kernel_is lt 3 5 && LXC_CONFIG_CHECK+=" ~USER_NS"
163	kernel_is lt 3 6 && LXC_CONFIG_CHECK+=" ~CGROUP_MEM_RES_CTLR" \|\| \
164	LXC_CONFIG_CHECK+=" ~MEMCG"
165
166	CONFIG_CHECK=""
167	use lxc && CONFIG_CHECK+="${LXC_CONFIG_CHECK}"
168	use macvtap && CONFIG_CHECK+="${MACVTAP}"
169	use virt-network && CONFIG_CHECK+="${VIRTNET_CONFIG_CHECK}"
170	if [[ -n ${CONFIG_CHECK} ]]; then
171	linux-info_pkg_setup
172	fi
173	}
174
175	src_prepare() {
176	touch "${S}/.mailmap"
177	[[ -n ${BACKPORTS} ]] && \
178	EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
179	epatch
180
181	if [[ ${PV} = 9999 ]]; then
182
183	# git checkouts require bootstrapping to create the configure script.
184	# Additionally the submodules must be cloned to the right locations
185	# bug #377279
186	./bootstrap \|\| die "bootstrap failed"
187	(
188	git submodule status \| sed 's/^[ +-]//;s/ .*//'
189	git hash-object bootstrap.conf
190	) >.git-module-status
191	fi
192
193	epatch_user
194
195	[[ -n ${AUTOTOOLIZE} ]] && eautoreconf
196
197	# Tweak the init script
198	local avahi_init=
199	local iscsi_init=
200	local rbd_init=
201	local firewalld_init=
202	cp "${FILESDIR}/libvirtd.init-r11" "${S}/libvirtd.init"
203	use avahi && avahi_init='avahi-daemon'
204	use iscsi && iscsi_init='iscsid'
205	use rbd && rbd_init='ceph'
206	use firewalld && firewalld_init='need firewalld'
207
208	sed -e "s/USE_FLAG_FIREWALLD/${firewalld_init}/" -i "${S}/libvirtd.init"
209	sed -e "s/USE_FLAG_AVAHI/${avahi_init}/" -i "${S}/libvirtd.init"
210	sed -e "s/USE_FLAG_ISCSI/${iscsi_init}/" -i "${S}/libvirtd.init"
211	sed -e "s/USE_FLAG_RBD/${rbd_init}/" -i "${S}/libvirtd.init"
212	}
213
214	src_configure() {
215	local myconf=""
216
217	myconf="${myconf} $(use_enable debug)"
218
219	## enable/disable daemon, otherwise client only utils
220	myconf="${myconf} $(use_with libvirtd)"
221
222	## enable/disable the daemon using avahi to find VMs
223	myconf="${myconf} $(use_with avahi)"
224
225	## hypervisors on the local host
226	myconf="${myconf} $(use_with xen) $(use_with xen xen-inotify)"
227	# leave it automagic as it depends on the version of xen used.
228	use xen \|\| myconf+=" --without-libxl"
229	use xen \|\| myconf+=" --without-xenapi"
230	myconf="${myconf} $(use_with openvz)"
231	myconf="${myconf} $(use_with lxc)"
232	if use virtualbox && has_version app-emulation/virtualbox-ose; then
233	myconf="${myconf} --with-vbox=/usr/lib/virtualbox-ose/"
234	else
235	myconf="${myconf} $(use_with virtualbox vbox)"
236	fi
237	myconf="${myconf} $(use_with uml)"
238	myconf="${myconf} $(use_with qemu)"
239	myconf="${myconf} $(use_with qemu yajl)" # Use QMP over HMP
240	myconf="${myconf} $(use_with phyp)"
241	myconf="${myconf} --with-esx"
242	myconf="${myconf} --with-vmware"
243
244	## additional host drivers
245	myconf="${myconf} $(use_with virt-network network)"
246	myconf="${myconf} --with-storage-fs"
247	myconf="${myconf} $(use_with lvm storage-lvm)"
248	myconf="${myconf} $(use_with iscsi storage-iscsi)"
249	myconf="${myconf} $(use_with parted storage-disk)"
250	myconf="${myconf} $(use_with lvm storage-mpath)"
251	myconf="${myconf} $(use_with rbd storage-rbd)"
252	myconf="${myconf} $(use_with numa numactl)"
253	myconf="${myconf} $(use_with numa numad)"
254	myconf="${myconf} $(use_with selinux)"
255
256	# udev for device support details
257	myconf="${myconf} $(use_with udev)"
258
259	# linux capability support so we don't need privileged accounts
260	myconf="${myconf} $(use_with caps capng)"
261
262	## auth stuff
263	myconf="${myconf} $(use_with policykit polkit)"
264	myconf="${myconf} $(use_with sasl)"
265
266	# network bits
267	myconf="${myconf} $(use_with macvtap)"
268	myconf="${myconf} $(use_with pcap libpcap)"
269	myconf="${myconf} $(use_with vepa virtualport)"
270	myconf="${myconf} $(use_with firewalld)"
271
272	## other
273	myconf="${myconf} $(use_enable nls)"
274	myconf="${myconf} $(use_with python)"
275
276	# user privilege bits fir qemu/kvm
277	if use caps; then
278	myconf="${myconf} --with-qemu-user=qemu"
279	myconf="${myconf} --with-qemu-group=qemu"
280	else
281	myconf="${myconf} --with-qemu-user=root"
282	myconf="${myconf} --with-qemu-group=root"
283	fi
284
285	# audit support
286	myconf="${myconf} $(use_with audit)"
287
288	## stuff we don't yet support
289	myconf="${myconf} --without-netcf"
290
291	# we use udev over hal
292	myconf="${myconf} --without-hal"
293
294	# locking support
295	myconf="${myconf} --without-sanlock"
296
297	# this is a nasty trick to work around the problem in bug
298	# #275073. The reason why we don't solve this properly is that
299	# it'll require us to rebuild autotools (and we don't really want
300	# to do that right now). The proper solution has been sent
301	# upstream and should hopefully land in 0.7.7, in the mean time,
302	# mime the same functionality with this.
303	case ${CHOST} in
304	cygwin \| mingw )
305	;;
306	*)
307	ac_cv_prog_WINDRES=no
308	;;
309	esac
310
311	econf \
312	${myconf} \
313	--disable-static \
314	--docdir=/usr/share/doc/${PF} \
315	--with-remote \
316	--localstatedir=/var
317
318	if [[ ${PV} = 9999 ]]; then
319	# Restore gnulib's config.sub and config.guess
320	# bug #377279
321	(cd .gnulib && git reset --hard > /dev/null)
322	fi
323	}
324
325	src_test() {
326	# Explicitly allow parallel build of tests
327	HOME="${T}" emake check \|\| die "tests failed"
328	}
329
330	src_install() {
331	emake install \
332	DESTDIR="${D}" \
333	HTML_DIR=/usr/share/doc/${PF}/html \
334	DOCS_DIR=/usr/share/doc/${PF}/python \
335	EXAMPLE_DIR=/usr/share/doc/${PF}/python/examples \
336	\|\| die "emake install failed"
337
338	find "${D}" -name '*.la' -delete \|\| die
339
340	use libvirtd \|\| return 0
341	# From here, only libvirtd-related instructions, be warned!
342
343	newinitd "${S}/libvirtd.init" libvirtd \|\| die
344	newconfd "${FILESDIR}/libvirtd.confd-r4" libvirtd \|\| die
345
346	keepdir /var/lib/libvirt/images
347	}
348
349	pkg_preinst() {
350	# we only ever want to generate this once
351	if [[ -e "${ROOT}"/etc/libvirt/qemu/networks/default.xml ]]; then
352	rm -rf "${D}"/etc/libvirt/qemu/networks/default.xml
353	fi
354
355	# We really don't want to use or support old PolicyKit cause it
356	# screws with the new polkit integration
357	if has_version sys-auth/policykit; then
358	rm -rf "${D}"/usr/share/PolicyKit/policy/org.libvirt.unix.policy
359	fi
360
361	# Only sysctl files ending in .conf work
362	mv "${D}"/etc/sysctl.d/libvirtd "${D}"/etc/sysctl.d/libvirtd.conf
363	}
364
365	pkg_postinst() {
366	use python && python_mod_optimize libvirt.py
367
368	# support for dropped privileges
369	if use qemu; then
370	fperms 0750 "${EROOT}/var/lib/libvirt/qemu"
371	fperms 0750 "${EROOT}/var/cache/libvirt/qemu"
372	fi
373
374	if use caps && use qemu; then
375	fowners -R qemu:qemu "${EROOT}/var/lib/libvirt/qemu"
376	fowners -R qemu:qemu "${EROOT}/var/cache/libvirt/qemu"
377	elif use qemu; then
378	fowners -R root:root "${EROOT}/var/lib/libvirt/qemu"
379	fowners -R root:root "${EROOT}/var/cache/libvirt/qemu"
380	fi
381
382	if ! use policykit; then
383	elog "To allow normal users to connect to libvirtd you must change the"
384	elog "unix sock group and/or perms in /etc/libvirt/libvirtd.conf"
385	fi
386
387	use libvirtd \|\| return 0
388	# From here, only libvirtd-related instructions, be warned!
389
390	elog
391	elog "For the basic networking support (bridged and routed networks)"
392	elog "you don't need any extra software. For more complex network modes"
393	elog "including but not limited to NATed network, you can enable the"
394	elog "'virt-network' USE flag."
395	elog
396	if has_version net-dns/dnsmasq; then
397	ewarn "If you have a DNS server setup on your machine, you will have"
398	ewarn "to configure /etc/dnsmasq.conf to enable the following settings: "
399	ewarn " bind-interfaces"
400	ewarn " interface or except-interface"
401	ewarn
402	ewarn "Otherwise you might have issues with your existing DNS server."
403	fi
404
405	if use caps && use qemu; then
406	elog "libvirt will now start qemu/kvm VMs with non-root privileges."
407	elog "Ensure any resources your VMs use are accessible by qemu:qemu"
408	fi
409	}
410
411	pkg_postrm() {
412	use python && python_mod_cleanup libvirt.py
413	}