[Pkg-libvirt-maintainers] Bug#700231: libvirt-bin: Recommends: on newer qemu-kvm should be better publicized

Luca Capello luca at pca.it
Sun Feb 10 10:37:49 UTC 2013


Package: libvirt-bin
Version: 0.9.12-6~bpo60+1
Severity: normal
Usertags: pca.it-virtualization

Hi there!

During today's upgrade I was surprised to read about the new qemu-kvm
required by libvirt-bin and discovering that I was still using the old
one:
=====
$ zcat /usr/share/doc/libvirt-bin/changelog.Debian.gz | head -n 6
libvirt (0.9.12-6~bpo60+1) squeeze-backports; urgency=low

  * Rebuild for squeeze-backports.
  * [141e575] Depend on newer qemu-kvm
    available via backports too since the one in Squeeze has some interop
    issues.
$ dpkg-query -W libvirt-bin
libvirt-bin     0.9.12-6~bpo60+1
$ dpkg-query -s libvirt-bin | grep qemu-kvm
Recommends: netcat-openbsd, bridge-utils, dnsmasq-base (>= 2.46-1), \
 iptables (>= 1.4.10), qemu-kvm (>= 1.1.2) | qemu (>= 0.9.1), \
 libxml2-utils, gawk, ebtables, dmidecode, iproute, parted
Enhances: qemu, qemu-kvm, xen
$ dpkg-query -W qemu-kvm
qemu-kvm        0.12.5+dfsg-5+squeeze10
$ apt-cache policy qemu-kvm
qemu-kvm:
  Installed: 0.12.5+dfsg-5+squeeze10
  Candidate: 0.12.5+dfsg-5+squeeze10
  Version table:
     1.1.2+dfsg-5~bpo60+1 0
        100 http://backports.debian.org/debian-backports/ squeeze-backports/main amd64 Packages
 *** 0.12.5+dfsg-5+squeeze10 0
        500 http://security.debian.org/ squeeze/updates/main amd64 Packages
        100 /var/lib/dpkg/status
     0.12.5+dfsg-5+squeeze9 0
        500 http://ftp.it.debian.org/debian/ squeeze/main amd64 Packages
$
=====

There is no notice of any possible problems in the libvirt logs and
indeed libvirt-bin seems to work fine with the old qemu-kvm.  Which
means that, if you do not have apt-listchanges installed and you do not
read the changelog.Debian before upgrading, you end up not noticing such
new requirement.  FYI, after having installed the new qemu-kvm
libvirt-bin still works fine ;-)

Given that I do not think there is a way to have the Recommends:
satisfied, I would announce such requirement more prominently, e.g. in
NEWS.Debian.

Thx, bye,
Gismo / Luca

-- System Information:
Debian Release: 6.0.6
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-0.bpo.3-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages libvirt-bin depends on:
ii  adduser            3.112+nmu2            add and remove users and groups
ii  gettext-base       0.18.1.1-3            GNU Internationalization utilities
ii  libavahi-client3   0.6.27-2+squeeze1     Avahi client library
ii  libavahi-common3   0.6.27-2+squeeze1     Avahi common library
ii  libblkid1          2.17.2-9              block device id library
ii  libc6              2.11.3-4              Embedded GNU C Library: Shared lib
ii  libcap-ng0         0.6.4-1               An alternate posix capabilities li
ii  libdbus-1-3        1.2.24-4+squeeze1     simple interprocess messaging syst
ii  libdevmapper1.02.1 2:1.02.48-5           The Linux Kernel Device Mapper use
ii  libgcrypt11        1.4.5-2               LGPL Crypto library - runtime libr
ii  libgnutls26        2.8.6-1+squeeze2      the GNU TLS library - runtime libr
ii  libnl1             1.1-6                 library for dealing with netlink s
ii  libnuma1           2.0.5-1               Libraries for controlling NUMA pol
ii  libparted0debian1  2.3-5                 The GNU Parted disk partitioning s
ii  libpcap0.8         1.1.1-2+squeeze1      system interface for user-level pa
ii  libpciaccess0      0.12.0-1              Generic PCI access library for X
ii  libreadline6       6.1-3                 GNU readline and history libraries
ii  libsasl2-2         2.1.23.dfsg1-7        Cyrus SASL - authentication abstra
ii  libudev0           164-3                 libudev shared library
ii  libuuid1           2.17.2-9              Universally Unique ID library
ii  libvirt0           0.9.12-6~bpo60+1      library for interfacing with diffe
ii  libxenstore3.0     4.0.1-5.5             Xenstore communications library fo
ii  libxml2            2.7.8.dfsg-2+squeeze6 GNOME XML library
ii  libyajl1           1.0.8-1               Yet Another JSON Library
ii  logrotate          3.7.8-6               Log rotation utility

Versions of packages libvirt-bin recommends:
ii  bridge-utils     1.4-5                   Utilities for configuring the Linu
ii  dmidecode        2.9-1.2                 Dump Desktop Management Interface 
ii  dnsmasq-base     2.55-2                  A small caching DNS proxy and DHCP
ii  ebtables         2.0.9.2-2               Ethernet bridge frame table admini
pn  gawk             <none>                  (no description available)
ii  iproute          20100519-3              networking and traffic control too
ii  iptables         1.4.8-3                 administration tools for packet fi
pn  libxml2-utils    <none>                  (no description available)
ii  netcat-openbsd   1.89-4                  TCP/IP swiss army knife
pn  parted           <none>                  (no description available)
ii  qemu-kvm         0.12.5+dfsg-5+squeeze10 Full virtualization on x86 hardwar

Versions of packages libvirt-bin suggests:
pn  policykit-1                   <none>     (no description available)
pn  radvd                         <none>     (no description available)

-- Configuration Files:
/etc/libvirt/qemu/networks/default.xml changed [not included]

-- no debconf information
--8<---------------cut here---------------end--------------->8---


-- System Information:
Debian Release: 7.0
  APT prefers unstable
  APT policy: (990, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.7-trunk-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages libvirt-bin depends on:
ii  adduser             3.113+nmu3
ii  gettext-base        0.18.1.1-10
ii  libavahi-client3    0.6.31-1
ii  libavahi-common3    0.6.31-1
ii  libblkid1           2.20.1-5.3
ii  libc6               2.13-38
ii  libcap-ng0          0.7.3-1
ii  libdbus-1-3         1.6.8-1
ii  libdevmapper1.02.1  2:1.02.74-6
ii  libgcrypt11         1.5.0-3
ii  libgnutls26         2.12.20-4
ii  libnetcf1           1:0.2.0-5
ii  libnl1              1.1-7
ii  libnuma1            2.0.8-1
ii  libparted0debian1   2.3-12
ii  libpcap0.8          1.3.0-1
ii  libpciaccess0       0.13.1-2
ii  libreadline6        6.2+dfsg-0.1
ii  libsasl2-2          2.1.25.dfsg1-6
ii  libudev0            175-7.1
ii  libvirt0            0.9.12-6
ii  libxenstore3.0      4.1.4-2
ii  libxml2             2.8.0+dfsg1-7
ii  libyajl2            2.0.4-2
ii  logrotate           3.8.3-3

Versions of packages libvirt-bin recommends:
ii  bridge-utils    1.5-6
ii  dmidecode       2.11+20120326-2
ii  dnsmasq-base    2.65-1
ii  ebtables        2.0.10.4-1
ii  gawk            1:4.0.1+dfsg-2
ii  iproute         20120521-3
ii  iptables        1.4.16.3-4
pn  libxml2-utils   <none>
ii  netcat-openbsd  1.105-7
ii  parted          2.3-12
ii  qemu            1.1.2+dfsg-5
ii  qemu-kvm        1.1.2+dfsg-5

Versions of packages libvirt-bin suggests:
ii  policykit-1  0.105-3
pn  radvd        <none>

-- no debconf information
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