1

I wanted to install gnome-maps with apt-get, and then I got this error:

Preparing to unpack .../python-setuptools_3.4.1-1_all.deb ...
Unpacking python-setuptools (3.4.1-1) over (3.3-1) ...
dpkg: error processing archive /var/cache/apt/archives/python-setuptools_3.4.1-1_all.deb (--unpack):
 trying to overwrite '/usr/lib/python2.7/dist-packages/build', which is also in package python-pyaudio 0.2.7-2+b1
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Errors were encountered while processing:
 /var/cache/apt/archives/python-setuptools_3.4.1-1_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

It wants to update python-setuptools package, but somehow fails,

apt-get -f install
apt-get clean
dpkg --configure -a

does not help.

When i try to install sth now it says

 sudo apt-get install sup
Reading package lists... Done
Building dependency tree       
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
 python-setuptools : Depends: python-pkg-resources (= 3.3-1) but 3.4.1-1 is to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).

I am running Debian unstable.

/var/log/dpkg.log gives:

2014-04-04 13:16:10 startup archives unpack 
2014-04-04 13:16:10 upgrade python-setuptools:all 3.3-1 3.4.1-1 
2014-04-04 13:16:10 status half-configured python-setuptools:all 3.3-1 
2014-04-04 13:16:10 status unpacked python-setuptools:all 3.3-1 
2014-04-04 13:16:10 status half-installed python-setuptools:all 3.3-1 
2014-04-04 13:16:10 status unpacked python-setuptools:all 3.3-1 
2014-04-04 13:16:11 status installed python-setuptools:all 3.3-1 

complete: link

2
  • 1
    What error do you get when you now try to install something?
    – Graeme
    Apr 4, 2014 at 11:52
  • 1
    Also, please add (or link) your /var/log/dpkg.log
    – Graeme
    Apr 4, 2014 at 11:59

1 Answer 1

0

Ok, it just looks like the apt-get exited before it could install the necessary dependencies. Since there don't appear to be any reverse dependencies for python-setuptools, I would just try removing it and see what happens:

apt-get purge python-setuptools

If that doesn't work, then:

dpkg -P python-setuptools

From there you could try installing again, but from the error message:

trying to overwrite '/usr/lib/python2.7/dist-packages/build', which is also in package python-pyaudio 0.2.7-2+b1

it looks like there is a problem with the package. If it happens again you should submit a bug report to Debian.

If it is a problem with the package, then the old one should be somewhere in /var/cache/apt/archives. You could just re-install it from there with dpkg -i, or if it isn't, it should be in Debian testing and downloadable via https://www.debian.org/distrib/packages.

Generally if you are running unstable, have the apt-listbugs package installed. This will warn if there are any serious bugs reported for any package you try to install. Also consider setting up a mixed testing/unstable system as issues like this are usually fixed by the time the package reaches testing plus you still have access to the raw stuff in unstable.

3
  • Purging did not work, because there was other software that depended on python-setuptools. The solution was to download the packages python-setuptools (3.3-1) and python-pkg-resources (3.3-1) from the testing repo manually, and install them with "dpkg -i <filename of downloaded packages>" After that everything worked fine again. I'm not feeling confident to report a bug, but I will try to figure out if it is one, and how to report it. Thanks a lot!
    – mpt
    Apr 4, 2014 at 14:07
  • @mpt, sorry, my bad. I used the wrong command to list reverse dependencies for python-setuptools. Turns out there are loads of reverse dependencies. If you report a bug, it should be easy enough to reproduce (provided it happens again for you), so no-one will say anything untoward. It will also save other people the same issues.
    – Graeme
    Apr 4, 2014 at 14:22
  • Yep it happens every time i try to upgrade, did report it. Thanks again! :-)
    – mpt
    Apr 4, 2014 at 15:10

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .