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Revision 1.5 - (hide annotations) (download)
Thu Jan 24 04:18:47 2013 UTC (17 months, 4 weeks ago) by cardoe
Branch: MAIN
Changes since 1.4: +4 -5 lines
Tweak Xen depends to make bug #446572 not bite people.

(Portage version: 2.2.0_alpha159/cvs/Linux x86_64, unsigned Manifest commit)

1 cardoe 1.5 # Copyright 1999-2013 Gentoo Foundation
2 cardoe 1.1 # Distributed under the terms of the GNU General Public License v2
3 cardoe 1.5 # $Header: /var/cvsroot/gentoo-x86/app-emulation/libvirt/libvirt-1.0.0.ebuild,v 1.4 2012/11/29 02:13:06 ssuominen Exp $
4 cardoe 1.1
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 ssuominen 1.4 udev? ( virtual/udev >=x11-libs/libpciaccess-0.10.9 )
98 cardoe 1.1 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 ${AUTOTOOLIZE} ]] && eautoreconf
196    
197     # Tweak the init script
198     local avahi_init=
199     local iscsi_init=
200     local rbd_init=
201 cardoe 1.2 local firewalld_init=
202 cardoe 1.1 cp "${FILESDIR}/libvirtd.init-r11" "${S}/libvirtd.init"
203     use avahi && avahi_init='avahi-daemon'
204     use iscsi && iscsi_init='iscsid'
205     use rbd && rbd_init='ceph'
206 cardoe 1.2 use firewalld && firewalld_init='need firewalld'
207 cardoe 1.1
208 cardoe 1.2 sed -e "s/USE_FLAG_FIREWALLD/${firewalld_init}/" -i "${S}/libvirtd.init"
209 cardoe 1.1 sed -e "s/USE_FLAG_AVAHI/${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) $(use_with xen xen-inotify)"
227 cardoe 1.5 myconf="${myconf} $(use_with xen xenapi)"
228     myconf+=" --without-libxl"
229 cardoe 1.1 myconf="${myconf} $(use_with openvz)"
230     myconf="${myconf} $(use_with lxc)"
231     if use virtualbox && has_version app-emulation/virtualbox-ose; then
232     myconf="${myconf} --with-vbox=/usr/lib/virtualbox-ose/"
233     else
234     myconf="${myconf} $(use_with virtualbox vbox)"
235     fi
236     myconf="${myconf} $(use_with uml)"
237     myconf="${myconf} $(use_with qemu)"
238     myconf="${myconf} $(use_with qemu yajl)" # Use QMP over HMP
239     myconf="${myconf} $(use_with phyp)"
240     myconf="${myconf} --with-esx"
241     myconf="${myconf} --with-vmware"
242    
243     ## additional host drivers
244     myconf="${myconf} $(use_with virt-network network)"
245     myconf="${myconf} --with-storage-fs"
246     myconf="${myconf} $(use_with lvm storage-lvm)"
247     myconf="${myconf} $(use_with iscsi storage-iscsi)"
248     myconf="${myconf} $(use_with parted storage-disk)"
249     myconf="${myconf} $(use_with lvm storage-mpath)"
250     myconf="${myconf} $(use_with rbd storage-rbd)"
251     myconf="${myconf} $(use_with numa numactl)"
252     myconf="${myconf} $(use_with numa numad)"
253     myconf="${myconf} $(use_with selinux)"
254    
255     # udev for device support details
256     myconf="${myconf} $(use_with udev)"
257    
258     # linux capability support so we don't need privileged accounts
259     myconf="${myconf} $(use_with caps capng)"
260    
261     ## auth stuff
262     myconf="${myconf} $(use_with policykit polkit)"
263     myconf="${myconf} $(use_with sasl)"
264    
265     # network bits
266     myconf="${myconf} $(use_with macvtap)"
267     myconf="${myconf} $(use_with pcap libpcap)"
268     myconf="${myconf} $(use_with vepa virtualport)"
269     myconf="${myconf} $(use_with firewalld)"
270    
271     ## other
272     myconf="${myconf} $(use_enable nls)"
273     myconf="${myconf} $(use_with python)"
274    
275     # user privilege bits fir qemu/kvm
276     if use caps; then
277     myconf="${myconf} --with-qemu-user=qemu"
278     myconf="${myconf} --with-qemu-group=qemu"
279     else
280     myconf="${myconf} --with-qemu-user=root"
281     myconf="${myconf} --with-qemu-group=root"
282     fi
283    
284     # audit support
285     myconf="${myconf} $(use_with audit)"
286    
287     ## stuff we don't yet support
288     myconf="${myconf} --without-netcf"
289    
290     # we use udev over hal
291     myconf="${myconf} --without-hal"
292    
293     # locking support
294     myconf="${myconf} --without-sanlock"
295    
296     # this is a nasty trick to work around the problem in bug
297     # #275073. The reason why we don't solve this properly is that
298     # it'll require us to rebuild autotools (and we don't really want
299     # to do that right now). The proper solution has been sent
300     # upstream and should hopefully land in 0.7.7, in the mean time,
301     # mime the same functionality with this.
302     case ${CHOST} in
303     *cygwin* | *mingw* )
304     ;;
305     *)
306     ac_cv_prog_WINDRES=no
307     ;;
308     esac
309    
310     econf \
311     ${myconf} \
312     --disable-static \
313     --docdir=/usr/share/doc/${PF} \
314     --with-remote \
315     --localstatedir=/var
316    
317     if [[ ${PV} = *9999* ]]; then
318     # Restore gnulib's config.sub and config.guess
319     # bug #377279
320     (cd .gnulib && git reset --hard > /dev/null)
321     fi
322     }
323    
324     src_test() {
325     # Explicitly allow parallel build of tests
326 cardoe 1.3 export VIR_TEST_DEBUG=1
327 cardoe 1.1 HOME="${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     }

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