Bug#726720: coinor-libclp1: fails to upgrade from 'sid' - trying to overwrite /usr/bin/clp

[Andreas Beckmann]

Package: coinor-libclp1
Version: 1.15.3-1
Severity: serious
User: debian-qa at lists.debian.org
Usertags: piuparts

Hi,

during a test with piuparts I noticed your package fails to upgrade from
'sid' to 'experimental'.
It installed fine in 'sid', then the upgrade to 'experimental' fails
because it tries to overwrite other packages files without declaring a
Breaks+Replaces relation.

See policy 7.6 at
http://www.debian.org/doc/debian-policy/ch-relationships.html#s-replaces

>From the attached log (scroll to the bottom...):

  Selecting previously unselected package coinor-libcoinutils3.
  (Reading database ... 6824 files and directories currently installed.)
  Unpacking coinor-libcoinutils3 (from .../coinor-libcoinutils3_2.9.4-2_amd64.deb) ...
  Selecting previously unselected package coinor-libosi1.
  Unpacking coinor-libosi1 (from .../coinor-libosi1_0.106.1-2_amd64.deb) ...
  Selecting previously unselected package coinor-libclp1.
  Unpacking coinor-libclp1 (from .../coinor-libclp1_1.15.3-1_amd64.deb) ...
  dpkg: error processing /var/cache/apt/archives/coinor-libclp1_1.15.3-1_amd64.deb (--unpack):
   trying to overwrite '/usr/bin/clp', which is also in package coinor-libclp0 1.12.0-2.1
  dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
  Preparing to replace coinor-libcoinutils-dev 2.6.4-3 (using .../coinor-libcoinutils-dev_2.9.4-2_amd64.deb) ...
  Unpacking replacement coinor-libcoinutils-dev ...
  Selecting previously unselected package coinor-libosi-dev.
  Unpacking coinor-libosi-dev (from .../coinor-libosi-dev_0.106.1-2_amd64.deb) ...
  Preparing to replace coinor-libclp-dev 1.12.0-2.1 (using .../coinor-libclp-dev_1.15.3-1_amd64.deb) ...
  Unpacking replacement coinor-libclp-dev ...
  Errors were encountered while processing:
   /var/cache/apt/archives/coinor-libclp1_1.15.3-1_amd64.deb

cheers,

Andreas
-------------- next part --------------
A non-text attachment was scrubbed...
Name: coinor-libclp-dev_1.15.3-1.log.gz
Type: application/x-gzip
Size: 9425 bytes
Desc: not available
URL: <http://lists.alioth.debian.org/pipermail/debian-science-maintainers/attachments/20131018/04af7301/attachment-0001.bin>