Comment 30 for bug 1123710

@Daniel Hartig: you are right. Now my system is up again to get more info:

lsb_release -a:
  No LSB modules are available.
  Distributor ID: Ubuntu
  Description: Ubuntu 13.04
  Release: 13.04
  Codename: raring

uname -a:
  Linux 3.8.0-19-generic #30-Ubuntu SMP Wed May 1 16:35:23 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux

apt-get install wine (version 1.4.1-0ubuntu5)
  The following packages have unmet dependencies:
   wine : Depends: wine1.4 but it is not going to be installed
apt-get install wine1.4
  The following packages have unmet dependencies:
   wine1.4 : Depends: wine1.4-i386 (= 1.4.1-0ubuntu5) but it is not installable

Exact problem:

* wine depends on wine1.4
 * (not relevant:) wine1.4 (i386 version) only depends on wine1.4-i386
 * wine1.4 (amd64 version) depends on both wine1.4-amd64 and wine1.4-i386
  * wine1.4-amd64 is available
  * wine1.4-i386 is only available for i386, but is also needed by wine1.4 (amd64 version)